   1  150  67.93 -162.30
1850  244.0  238.5  239.9  249.3  268.2  276.8  277.6  276.7  272.6  258.3  244.5  250.8 
1851  245.9  251.8  258.9  262.1  274.2  279.4  278.2  277.2  269.7  265.0  244.4  250.7 
1852  233.9  233.6  249.1  265.8  272.6  277.6  279.3  273.0  269.8  256.6  257.3  240.8 
1853  256.1  242.9  249.9  256.5  269.1  275.9  276.0  274.7  277.6  268.8  261.9  256.5 
1854  251.6  251.7  250.2  261.1  270.6  275.9  276.8  277.1  270.2  263.3  252.9  254.8 
1855  247.2  242.6  245.2  255.0  271.1  277.1  278.0  275.4  272.7  267.0  263.6  242.8 
1856  249.3  253.0  249.8  264.7  269.6  277.9  276.0  275.3  272.9  263.8  256.0  245.5 
1857  255.1  250.0  245.6  250.1  267.6  277.9  278.5  278.3  273.7  260.5  262.2  252.7 
1858  250.8  242.2  247.9  258.1  271.3  275.8  277.1  275.5  271.6  261.9  247.6  232.1 
1859  242.6  249.7  251.2  256.0  270.0  276.6  276.6  276.1  270.3  262.2  250.7  250.4 
1860  251.0  246.9  248.6  255.5  270.4  276.7  275.7  276.5  272.8  265.2  253.0  259.4 
1861  246.3  244.9  243.5  251.8  272.7  276.0  275.0  275.8  270.9  264.9  248.5  250.5 
1862  251.0  246.2  250.1  259.7  268.8  277.2  281.1  273.5  270.6  254.2  249.8  245.7 
1863  255.5  242.3  240.7  252.8  268.8  277.2  277.4  274.3  270.6  264.1  251.3  262.5 
1864  252.5  251.9  251.4  260.2  272.8  279.3  278.8  279.2  275.8  270.3  256.8  254.9 
1865  247.0  250.5  257.5  261.5  273.4  277.1  274.1  273.0  269.1  266.6  251.4  243.1 
1866  242.8  235.2  254.0  253.4  268.8  276.1  275.5  274.4  271.7  259.7  247.4  243.0 
1867  239.6  234.0  238.6  243.1  265.6  275.4  275.6  273.8  270.1  256.8  250.1  242.2 
1868  244.4  256.4  237.7  255.1  274.0  278.8  278.2  274.8  266.2  261.3  250.8  243.6 
1869  245.2  249.9  253.1  254.9  267.8  277.5  276.8  274.0  269.1  264.6  246.8  248.5 
1870  239.9  233.3  240.1  250.1  270.3  278.2  276.6  273.0  270.7  262.2  254.2  251.8 
1871  234.1  241.4  242.0  257.0  270.0  276.3  277.2  275.0  269.3  265.1  260.7  249.7 
1872  250.1  252.9  246.4  252.8  270.8  279.0  276.8  273.8  271.1  263.6  256.0  241.3 
1873  254.6  250.9  246.7  255.5  271.5  275.8  275.3  274.4  271.0  270.1  250.1  251.9 
1874  234.0  251.9  246.2  253.3  269.9  275.8  275.9  272.0  268.3  258.0  248.7  249.1 
1875  238.8  243.9  253.1  252.4  270.2  274.9  275.4  273.7  272.9  266.6  245.6  255.7 
1876  246.0  234.4  241.8  254.7  266.4  275.9  278.0  278.9  271.2  264.7  263.2  253.4 
1877  237.8  238.2  252.1  256.1  272.8  277.8  277.8  273.2  267.5  263.9  247.0  231.6 
1878  247.7  250.1  244.3  245.9  268.4  275.9  277.3  273.8  265.8  254.6  249.1  242.3 
1879  243.0  250.2  255.7  255.1  266.8  274.6  276.1  276.6  266.1  259.5  256.8  247.9 
1880  243.6  243.7  252.7  256.5  271.5  274.7  275.3  273.6  266.2  261.1  260.1  253.1 
1881  237.5  246.5  252.1  248.3  268.7  276.7  276.8  275.7  268.9  262.0  252.2  249.8 
1882  247.3  249.3  256.0  259.6  272.2  275.2  277.0  273.1  273.0  268.7  254.1  245.7 
1883  249.4  239.8  239.0  249.8  271.8  277.1  277.5  273.7  269.2  269.2  252.3  244.8 
1884  243.7  240.8  244.9  260.3  269.3  276.0  275.1  273.2  270.7  254.4  252.3  249.3 
1885  242.4  242.5  241.7  260.6  272.0  273.3  276.6  276.5  271.2  268.1  263.3  244.7 
1886  248.8  251.4  241.0  255.9  270.6  274.3  276.2  274.8  270.5  260.6  246.1  242.5 
1887  241.8  251.2  256.7  257.7  271.4  276.3  276.4  275.6  270.2  260.9  250.6  239.1 
1888  243.7  248.5  244.3  257.0  268.9  275.8  276.0  273.0  270.3  258.9  249.0  256.3 
1889  251.5  247.4  254.5  257.7  271.2  279.4  279.4  275.5  271.3  267.7  254.6  245.7 
1890  250.1  249.7  251.7  258.3  270.5  277.7  279.0  277.3  268.9  265.8  258.3  245.6 
1891  254.6  247.3  250.4  261.8  275.1  278.5  278.0  275.4  272.2  269.1  254.1  255.2 
1892  250.2  248.4  255.1  264.4  272.8  279.3  276.4  274.3  270.9  267.7  258.6  253.2 
1893  243.7  251.8  250.4  253.9  269.1  277.5  276.6  274.6  270.4  260.7  250.6  243.0 
1894  246.1  249.1  240.2  257.7  272.8  278.6  278.3  274.4  267.3  257.9  253.5  246.3 
1895  250.2  248.4  251.3  257.7  268.8  279.3  276.8  273.6  270.2  267.0  256.7  249.4 
1896  253.4  253.3  250.2  262.1  272.0  277.0  276.6  274.7  271.5  260.1  261.3  251.5 
1897  244.8  253.9  255.4  259.3  271.4  276.6  276.1  273.6  270.3  256.8  255.1  242.7 
1898  244.2  245.0  255.6  264.8  269.5  278.2  277.4  277.7  269.9  266.4  252.5  246.1 
1899  242.7  254.3  247.7  257.2  272.2  278.3  278.8  275.3  272.6  261.4  241.6  236.2 
1900  235.1  239.1  251.6  255.3  267.2  275.6  277.0  273.9  269.8  261.5  245.7  246.1 
1901  244.9  254.8  240.8  254.3  269.3  277.9  276.1  274.5  269.6  263.5  251.1  247.4 
1902  248.9  257.2  247.3  253.6  273.9  278.2  276.2  274.3  270.7  260.3  255.5  249.0 
1903  237.5  237.4  245.9  261.8  274.2  278.0  275.5  276.0  270.9  262.0  253.7  248.3 
1904  250.1  243.8  251.6  254.8  269.0  279.0  278.3  274.1  271.4  265.6  251.6  243.4 
1905  247.2  246.9  249.0  262.5  273.5  278.6  275.1  274.8  270.8  263.2  254.3  254.5 
1906  246.9  249.3  247.1  254.6  270.9  278.0  276.9  273.9  269.0  262.6  251.3  237.3 
1907  247.7  244.6  251.2  258.4  269.3  277.8  276.9  275.7  270.7  268.1  260.7  252.3 
1908  241.5  246.7  249.6  257.2  272.9  278.9  275.9  277.0  271.5  270.4  258.2  245.6 
1909  244.4  249.1  246.8  249.8  267.7  278.0  275.6  274.7  271.2  254.1  251.4  250.3 
1910  248.9  247.8  248.0  259.9  273.0  278.1  278.3  274.4  272.2  262.3  249.0  245.7 
1911  243.1  235.8  247.3  259.4  272.4  276.7  279.0  274.7  270.7  257.2  255.7  240.7 
1912  246.1  249.3  251.1  252.8  268.1  277.7  277.2  272.8  270.9  263.7  260.3  239.0 
1913  244.1  252.0  252.9  258.5  269.8  275.3  276.6  273.7  270.6  258.6  247.0  245.5 
1914  250.8  255.6  246.1  256.2  271.8  279.6  278.1  276.0  268.5  255.0  257.7  248.6 
1915  231.5  238.7  247.8  257.4  270.6  277.6  274.8  272.8  270.5  259.5  255.1  242.9 
1916  239.3  244.6  255.6  261.9  271.0  278.6  276.7  274.7  269.7  262.6  258.9  251.0 
1917  255.8  243.0  247.1  250.4  267.6  276.6  274.7  276.7  270.7  261.8  262.0  250.5 
1918  253.7  244.0  244.5  253.0  269.2  278.7  276.1  275.3  274.2  268.4  258.9  239.6 
1919  252.9  244.6  240.4  253.5  269.4  278.8  278.2  275.4  270.7  266.0  256.4  254.9 
1920  248.5  255.2  251.5  252.7  272.2  278.3  276.3  273.5  269.9  263.0  255.3  239.2 
1921  247.3  256.4  254.5  252.8  271.1  278.9  277.3  275.9  266.4  259.5  258.3  248.5 
1922  254.8  248.7  251.6  262.7  270.8  275.6  276.7  275.9  270.8  263.6  255.7  246.5 
1923  236.1  242.1  244.9  254.3  273.1  277.0  279.2  274.5  269.6  259.7  256.1  240.8 
1924  246.1  257.3  256.3  256.3  272.0  277.5  276.3  274.3  271.2  258.6  253.4  247.1 
1925  247.5  250.3  240.5  259.6  270.0  274.6  276.8  274.0  270.6  270.0  259.2  246.6 
1926  247.1  237.2  253.0  256.8  268.7  276.7  277.8  273.7  268.6  258.5  248.8  247.9 
1927  240.5  249.5  248.0  255.0  268.9  278.1  279.0  274.9  272.4  262.1  259.9  261.9 
1928  248.0  254.8  251.8  252.5  272.0  276.2  275.7  274.5  270.8  257.2  252.8  250.4 
1929  246.4  242.6  246.9  258.8  271.0  275.8  279.7  275.1  268.5  263.4  250.5  242.0 
1930  245.3  247.8  245.4  260.5  271.5  277.3  275.8  273.3  271.1  264.6  254.8  254.3 
1931  246.2  249.5  246.8  257.3  274.0  277.5  274.9  277.6  273.2  262.6  254.1  252.8 
1932  244.5  248.3  253.5  264.0  269.3  275.4  275.7  274.2  270.1  261.4  255.7  256.8 
1933  253.8  246.6  248.3  259.4  274.9  280.0  277.2  275.7  269.7  266.5  255.3  256.0 
1934  255.4  252.0  256.1  260.1  270.2  275.6  277.7  272.6  272.1  262.6  259.5  255.7 
1935  248.8  250.7  258.2  257.6  273.9  280.6  279.1  274.7  272.5  270.5  258.8  253.7 
1936  252.8  242.8  248.8  254.8  273.6  278.4  278.5  277.5  269.8  261.8  252.2  255.4 
1937  255.1  252.2  252.4  264.7  274.3  279.1  278.1  274.8  270.7  261.9  256.3  245.0 
1938  248.4  257.2  251.1  261.5  272.5  276.3  275.8  274.7  270.9  259.8  252.3  252.1 
1939  248.0  251.2  255.7  264.7  271.7  277.9  276.1  276.2  273.1  263.8  258.0  254.2 
1940  250.4  253.8  252.7  257.1  273.1  279.2  280.4  276.4  271.3  261.3  251.3  239.6 
1941  232.4  233.6  242.7  249.6  265.0  277.2  277.6  276.7  269.8  260.8  254.5  251.7 
1942  249.8  244.2  245.9  256.3  270.2  276.7  275.6  274.1  269.6  266.6  251.6  247.1 
1943  249.7  243.2  250.1  257.8  273.1  275.7  274.8  273.9  267.4  259.2  247.9  253.0 
1944  252.4  253.5  244.1  262.0  273.0  278.9  279.6  275.6  271.1  258.4  252.9  246.3 
1945  247.9  253.8  256.5  256.2  271.4  278.5  276.7  274.0  276.2  266.4  248.9  242.6 
1946  243.4  253.6  250.1  252.5  272.3  277.9  277.9  273.2  270.3  263.7  259.6  254.4 
1947  241.6  252.0  244.3  247.2  273.1  275.6  277.8  275.7  268.4  259.9  245.5  248.6 
1948  239.7  248.4  243.0  253.6  269.8  277.7  276.3  274.5  269.9  268.4  255.8  249.3 
1949  252.5  241.7  253.4  260.1  274.0  276.4  277.5  274.6  265.8  262.3  254.2  250.5 
1950  254.1  247.7  245.6  260.8  270.5  278.6  277.4  276.6  269.0  257.1  255.6  248.9 
1951  242.6  248.2  247.7  254.5  271.0  277.3  277.5  275.2  272.8  266.6  247.1  248.1 
1952  235.2  230.2  240.7  260.2  270.6  275.7  276.3  274.8  270.9  261.1  250.5  252.3 
1953  248.8  239.0  242.1  257.3  274.1  279.7  279.9  277.9  274.3  267.4  254.9  252.8 
1954  246.2  255.9  247.7  255.2  269.8  278.8  276.3  274.4  271.0  260.8  250.5  251.6 
1955  248.6  252.0  258.5  255.8  273.7  276.9  277.4  274.1  270.7  269.0  257.7  241.3 
1956  256.6  250.4  251.9  247.6  268.4  276.9  277.8  274.9  273.0  264.1  246.1  247.2 
1957  256.2  248.2  256.4  256.9  272.0  274.1  275.5  274.1  269.4  254.2  246.5  243.3 
1958  244.6  252.8  246.2  257.1  269.5  274.4  276.6  275.1  267.0  264.1  250.7  252.5 
1959  254.9  257.6  245.9  260.3  268.6  276.9  275.9  274.2  270.6  264.0  256.0  238.4 
1960  245.0  243.2  250.8  256.2  268.6  278.9  278.3  274.9  269.4  257.9  244.5  242.9 
1961  259.3  245.7  250.1  263.9  271.6  278.2  278.0  273.3  270.4  258.3  253.0  245.8 
1962  253.3  250.1  244.0  259.0  271.8  278.6  278.2  276.5  272.2  264.7  251.8  245.8 
1963  251.7  247.5  246.9  258.1  274.1  278.2  278.7  277.6  270.8  259.2  255.2  246.9 
1964  250.6  250.8  252.0  257.5  270.1  277.7  277.6  272.1  269.6  256.2  244.4  237.4 
1965  242.9  247.9  246.4  258.5  270.3  277.8  275.8  276.2  273.3  264.7  258.4  244.5 
1966  253.6  240.1  253.2  255.4  270.2  277.1  276.0  273.7  276.0  263.1  250.3  249.4 
1967  245.6  252.6  258.0  261.9  272.8  276.5  276.9  273.9  270.0  256.6  258.3  255.3 
1968  257.2  253.4  257.6  251.4  270.7  277.4  280.3  274.2  272.4  256.3  260.3  240.5 
1969  244.6  245.9  254.8  257.3  267.5  278.8  276.7  273.9  271.3  265.8  252.3  249.0 
1970  249.7  242.3  254.6  261.5  270.3  277.8  274.7  277.5  274.9  265.0  257.8  263.6 
1971  255.1  245.9  251.5  260.1  269.5  276.9  275.4  274.8  269.7  265.2  259.3  246.0 
1972  248.6  250.0  246.4  265.7  275.2  278.7  276.6  273.1  273.7  266.6  249.6  245.5 
1973  245.1  253.3  255.5  260.7  271.1  277.1  278.8  274.0  270.7  266.1  261.6  241.4 
1974  248.9  242.2  246.7  257.9  270.8  275.0  274.5  272.9  266.5  261.2  246.8  244.1 
1975  248.6  236.0  254.1  260.3  270.5  276.7  277.3  275.8  271.1  265.0  255.8  250.3 
1976  242.3  249.7  247.4  251.9  271.0  278.1  277.3  273.3  269.5  261.8  259.0  252.2 
1977  260.2  243.1  246.9  262.0  266.9  278.5  280.3  277.3  273.0  265.9  250.3  248.5 
1978  248.5  250.7  251.7  259.0  271.8  278.0  278.2  275.9  272.5  262.3  259.9  243.1 
1979  251.2  251.0  252.6  254.0  271.7  277.8  277.7  276.6  274.6  269.3  258.0  254.3 
1980  245.2  254.5  254.4  257.4  272.4  275.2  280.0  275.8  271.3  264.6  253.3  243.9 
1981  250.9  246.7  262.4  263.3  272.0  275.9  275.7  275.3  272.2  270.1  253.9  253.7 
1982  252.3  252.6  253.4  264.2  273.1  278.8  280.7  273.6  273.0  261.4  252.3  244.0 
1983  248.9  245.2  251.3  257.5  273.7  278.9  275.4  273.2  270.7  259.2  245.7  256.2 
1984  247.4  245.9  242.9  256.6  272.3  278.4  278.7  275.2  274.4  265.0  252.1  258.9 
1985  253.8  246.0  249.0  262.1  274.3  280.8  278.6  277.4  271.1  264.5  253.0  245.2 
1986  258.1  252.6  256.8  261.2  270.1  278.2  276.3  277.3  273.3  268.3  251.3  257.1 
1987  251.2  244.0  256.8  259.2  270.0  278.5  280.1  276.2  270.1  264.0  256.9  259.2 
1988  249.7  245.9  256.3  258.9  272.5  277.5  275.9  275.8  274.2  267.5  261.6  257.0 
1989  250.2  249.2  243.2  265.6  274.9  278.1  279.5  277.3  271.3  261.6  256.8  250.9 
1990  253.4  248.5  244.7  258.8  266.5  277.9  276.0  274.1  270.1  264.7  251.9  258.5 
1991  247.2  236.0  250.7  261.1  273.5  275.9  277.1  280.5  276.1  266.9  252.0  248.0 
1992  246.7  248.0  252.8  257.9  272.8  278.0  278.9  277.0  270.4  268.6  259.6  254.2 
1993  247.5  249.1  253.0  255.0  270.7  278.0  275.1  275.0  268.9  265.5  260.7  247.1 
1994  257.1  252.1  248.8  262.3  273.7  279.2  276.5  274.6  270.6  260.9  260.3  245.4 
1995  244.3  244.3  253.1  264.3  270.8  278.0  275.5  275.2  271.8  264.8  251.1  250.2 
1996  239.7  250.6  251.9  255.5  271.3  277.3  279.5  276.6  272.3  262.6  248.7  242.2 
1997  248.5  256.2  245.1  260.3  274.2  277.4  278.8  274.5  271.0  260.8  252.1  250.7 
1998  245.4  241.3  255.2  263.5  274.7  277.5  278.8  275.3  271.7  262.3  260.6  247.7 
1999  250.7  235.6  251.7  259.3  269.7  277.5  276.4  274.2  272.0  268.2  250.9  253.1 
   2  150  67.07 -159.62
1850  244.0  238.5  239.9  249.3  268.2  276.8  277.6  276.7  272.6  258.3  244.5  250.8 
1851  245.9  251.8  258.9  262.1  274.2  279.4  278.2  277.2  269.7  265.0  244.4  250.7 
1852  233.9  233.6  249.1  265.8  272.6  277.6  279.3  273.0  269.8  256.6  257.3  240.8 
1853  256.1  242.9  249.9  256.5  269.1  275.9  276.0  274.7  277.6  268.8  261.9  256.5 
1854  251.6  251.7  250.2  261.1  270.6  275.9  276.8  277.1  270.2  263.3  252.9  254.8 
1855  247.2  242.6  245.2  255.0  271.1  277.1  278.0  275.4  272.7  267.0  263.6  242.8 
1856  249.3  253.0  249.8  264.7  269.6  277.9  276.0  275.3  272.9  263.8  256.0  245.5 
1857  255.1  250.0  245.6  250.1  267.6  277.9  278.5  278.3  273.7  260.5  262.2  252.7 
1858  250.8  242.2  247.9  258.1  271.3  275.8  277.1  275.5  271.6  261.9  247.6  232.1 
1859  242.6  249.7  251.2  256.0  270.0  276.6  276.6  276.1  270.3  262.2  250.7  250.4 
1860  251.0  246.9  248.6  255.5  270.4  276.7  275.7  276.5  272.8  265.2  253.0  259.4 
1861  246.3  244.9  243.5  251.8  272.7  276.0  275.0  275.8  270.9  264.9  248.5  250.5 
1862  251.0  246.2  250.1  259.7  268.8  277.2  281.1  273.5  270.6  254.2  249.8  245.7 
1863  255.5  242.3  240.7  252.8  268.8  277.2  277.4  274.3  270.6  264.1  251.3  262.5 
1864  252.5  251.9  251.4  260.2  272.8  279.3  278.8  279.2  275.8  270.3  256.8  254.9 
1865  247.0  250.5  257.5  261.5  273.4  277.1  274.1  273.0  269.1  266.6  251.4  243.1 
1866  242.8  235.2  254.0  253.4  268.8  276.1  275.5  274.4  271.7  259.7  247.4  243.0 
1867  239.6  234.0  238.6  243.1  265.6  275.4  275.6  273.8  270.1  256.8  250.1  242.2 
1868  244.4  256.4  237.7  255.1  274.0  278.8  278.2  274.8  266.2  261.3  250.8  243.6 
1869  245.2  249.9  253.1  254.9  267.8  277.5  276.8  274.0  269.1  264.6  246.8  248.5 
1870  239.9  233.3  240.1  250.1  270.3  278.2  276.6  273.0  270.7  262.2  254.2  251.8 
1871  234.1  241.4  242.0  257.0  270.0  276.3  277.2  275.0  269.3  265.1  260.7  249.7 
1872  250.1  252.9  246.4  252.8  270.8  279.0  276.8  273.8  271.1  263.6  256.0  241.3 
1873  254.6  250.9  246.7  255.5  271.5  275.8  275.3  274.4  271.0  270.1  250.1  251.9 
1874  234.0  251.9  246.2  253.3  269.9  275.8  275.9  272.0  268.3  258.0  248.7  249.1 
1875  238.8  243.9  253.1  252.4  270.2  274.9  275.4  273.7  272.9  266.6  245.6  255.7 
1876  246.0  234.4  241.8  254.7  266.4  275.9  278.0  278.9  271.2  264.7  263.2  253.4 
1877  237.8  238.2  252.1  256.1  272.8  277.8  277.8  273.2  267.5  263.9  247.0  231.6 
1878  247.7  250.1  244.3  245.9  268.4  275.9  277.3  273.8  265.8  254.6  249.1  242.3 
1879  243.0  250.2  255.7  255.1  266.8  274.6  276.1  276.6  266.1  259.5  256.8  247.9 
1880  243.6  243.7  252.7  256.5  271.5  274.7  275.3  273.6  266.2  261.1  260.1  253.1 
1881  237.5  246.5  252.1  248.3  268.7  276.7  276.8  275.7  268.9  262.0  252.2  249.8 
1882  247.3  249.3  256.0  259.6  272.2  275.2  277.0  273.1  273.0  268.7  254.1  245.7 
1883  249.4  239.8  239.0  249.8  271.8  277.1  277.5  273.7  269.2  269.2  252.3  244.8 
1884  243.7  240.8  244.9  260.3  269.3  276.0  275.1  273.2  270.7  254.4  252.3  249.3 
1885  242.4  242.5  241.7  260.6  272.0  273.3  276.6  276.5  271.2  268.1  263.3  244.7 
1886  248.8  251.4  241.0  255.9  270.6  274.3  276.2  274.8  270.5  260.6  246.1  242.5 
1887  241.8  251.2  256.7  257.7  271.4  276.3  276.4  275.6  270.2  260.9  250.6  239.1 
1888  243.7  248.5  244.3  257.0  268.9  275.8  276.0  273.0  270.3  258.9  249.0  256.3 
1889  251.5  247.4  254.5  257.7  271.2  279.4  279.4  275.5  271.3  267.7  254.6  245.7 
1890  250.1  249.7  251.7  258.3  270.5  277.7  279.0  277.3  268.9  265.8  258.3  245.6 
1891  254.6  247.3  250.4  261.8  275.1  278.5  278.0  275.4  272.2  269.1  254.1  255.2 
1892  250.2  248.4  255.1  264.4  272.8  279.3  276.4  274.3  270.9  267.7  258.6  253.2 
1893  243.7  251.8  250.4  253.9  269.1  277.5  276.6  274.6  270.4  260.7  250.6  243.0 
1894  246.1  249.1  240.2  257.7  272.8  278.6  278.3  274.4  267.3  257.9  253.5  246.3 
1895  250.2  248.4  251.3  257.7  268.8  279.3  276.8  273.6  270.2  267.0  256.7  249.4 
1896  253.4  253.3  250.2  262.1  272.0  277.0  276.6  274.7  271.5  260.1  261.3  251.5 
1897  244.8  253.9  255.4  259.3  271.4  276.6  276.1  273.6  270.3  256.8  255.1  242.7 
1898  244.2  245.0  255.6  264.8  269.5  278.2  277.4  277.7  269.9  266.4  252.5  246.1 
1899  242.7  254.3  247.7  257.2  272.2  278.3  278.8  275.3  272.6  261.4  241.6  236.2 
1900  235.1  239.1  251.6  255.3  267.2  275.6  277.0  273.9  269.8  261.5  245.7  246.1 
1901  244.9  254.8  240.8  254.3  269.3  277.9  276.1  274.5  269.6  263.5  251.1  247.4 
1902  248.9  257.2  247.3  253.6  273.9  278.2  276.2  274.3  270.7  260.3  255.5  249.0 
1903  237.5  237.4  245.9  261.8  274.2  278.0  275.5  276.0  270.9  262.0  253.7  248.3 
1904  250.1  243.8  251.6  254.8  269.0  279.0  278.3  274.1  271.4  265.6  251.6  243.4 
1905  247.2  246.9  249.0  262.5  273.5  278.6  275.1  274.8  270.8  263.2  254.3  254.5 
1906  246.9  249.3  247.1  254.6  270.9  278.0  276.9  273.9  269.0  262.6  251.3  237.3 
1907  247.7  244.6  251.2  258.4  269.3  277.8  276.9  275.7  270.7  268.1  260.7  252.3 
1908  241.5  246.7  249.6  257.2  272.9  278.9  275.9  277.0  271.5  270.4  258.2  245.6 
1909  244.4  249.1  246.8  249.8  267.7  278.0  275.6  274.7  271.2  254.1  251.4  250.3 
1910  248.9  247.8  248.0  259.9  273.0  278.1  278.3  274.4  272.2  262.3  249.0  245.7 
1911  243.1  235.8  247.3  259.4  272.4  276.7  279.0  274.7  270.7  257.2  255.7  240.7 
1912  246.1  249.3  251.1  252.8  268.1  277.7  277.2  272.8  270.9  263.7  260.3  239.0 
1913  244.1  252.0  252.9  258.5  269.8  275.3  276.6  273.7  270.6  258.6  247.0  245.5 
1914  250.8  255.6  246.1  256.2  271.8  279.6  278.1  276.0  268.5  255.0  257.7  248.6 
1915  231.5  238.7  247.8  257.4  270.6  277.6  274.8  272.8  270.5  259.5  255.1  242.9 
1916  239.3  244.6  255.6  261.9  271.0  278.6  276.7  274.7  269.7  262.6  258.9  251.0 
1917  255.8  243.0  247.1  250.4  267.6  276.6  274.7  276.7  270.7  261.8  262.0  250.5 
1918  253.7  244.0  244.5  253.0  269.2  278.7  276.1  275.3  274.2  268.4  258.9  239.6 
1919  252.9  244.6  240.4  253.5  269.4  278.8  278.2  275.4  270.7  266.0  256.4  254.9 
1920  248.5  255.2  251.5  252.7  272.2  278.3  276.3  273.5  269.9  263.0  255.3  239.2 
1921  247.3  256.4  254.5  252.8  271.1  278.9  277.3  275.9  266.4  259.5  258.3  248.5 
1922  254.8  248.7  251.6  262.7  270.8  275.6  276.7  275.9  270.8  263.6  255.7  246.5 
1923  236.1  242.1  244.9  254.3  273.1  277.0  279.2  274.5  269.6  259.7  256.1  240.8 
1924  246.1  257.3  256.3  256.3  272.0  277.5  276.3  274.3  271.2  258.6  253.4  247.1 
1925  247.5  250.3  240.5  259.6  270.0  274.6  276.8  274.0  270.6  270.0  259.2  246.6 
1926  247.1  237.2  253.0  256.8  268.7  276.7  277.8  273.7  268.6  258.5  248.8  247.9 
1927  240.5  249.5  248.0  255.0  268.9  278.1  279.0  274.9  272.4  262.1  259.9  261.9 
1928  248.0  254.8  251.8  252.5  272.0  276.2  275.7  274.5  270.8  257.2  252.8  250.4 
1929  246.4  242.6  246.9  258.8  271.0  275.8  279.7  275.1  268.5  263.4  250.5  242.0 
1930  245.3  247.8  245.4  260.5  271.5  277.3  275.8  273.3  271.1  264.6  254.8  254.3 
1931  246.2  249.5  246.8  257.3  274.0  277.5  274.9  277.6  273.2  262.6  254.1  252.8 
1932  244.5  248.3  253.5  264.0  269.3  275.4  275.7  274.2  270.1  261.4  255.7  256.8 
1933  253.8  246.6  248.3  259.4  274.9  280.0  277.2  275.7  269.7  266.5  255.3  256.0 
1934  255.4  252.0  256.1  260.1  270.2  275.6  277.7  272.6  272.1  262.6  259.5  255.7 
1935  248.8  250.7  258.2  257.6  273.9  280.6  279.1  274.7  272.5  270.5  258.8  253.7 
1936  252.8  242.8  248.8  254.8  273.6  278.4  278.5  277.5  269.8  261.8  252.2  255.4 
1937  255.1  252.2  252.4  264.7  274.3  279.1  278.1  274.8  270.7  261.9  256.3  245.0 
1938  248.4  257.2  251.1  261.5  272.5  276.3  275.8  274.7  270.9  259.8  252.3  252.1 
1939  248.0  251.2  255.7  264.7  271.7  277.9  276.1  276.2  273.1  263.8  258.0  254.2 
1940  250.4  253.8  252.7  257.1  273.1  279.2  280.4  276.4  271.3  261.3  251.3  239.6 
1941  232.4  233.6  242.7  249.6  265.0  277.2  277.6  276.7  269.8  260.8  254.5  251.7 
1942  249.8  244.2  245.9  256.3  270.2  276.7  275.6  274.1  269.6  266.6  251.6  247.1 
1943  249.7  243.2  250.1  257.8  273.1  275.7  274.8  273.9  267.4  259.2  247.9  253.0 
1944  252.4  253.5  244.1  262.0  273.0  278.9  279.6  275.6  271.1  258.4  252.9  246.3 
1945  247.9  253.8  256.5  256.2  271.4  278.5  276.7  274.0  276.2  266.4  248.9  242.6 
1946  243.4  253.6  250.1  252.5  272.3  277.9  277.9  273.2  270.3  263.7  259.6  254.4 
1947  241.6  252.0  244.3  247.2  273.1  275.6  277.8  275.7  268.4  259.9  245.5  248.6 
1948  239.7  248.4  243.0  253.6  269.8  277.7  276.3  274.5  269.9  268.4  255.8  249.3 
1949  252.5  241.7  253.4  260.1  274.0  276.4  277.5  274.6  265.8  262.3  254.2  250.5 
1950  254.1  247.7  245.6  260.8  270.5  278.6  277.4  276.6  269.0  257.1  255.6  248.9 
1951  242.6  248.2  247.7  254.5  271.0  277.3  277.5  275.2  272.8  266.6  247.1  248.1 
1952  235.2  230.2  240.7  260.2  270.6  275.7  276.3  274.8  270.9  261.1  250.5  252.3 
1953  248.8  239.0  242.1  257.3  274.1  279.7  279.9  277.9  274.3  267.4  254.9  252.8 
1954  246.2  255.9  247.7  255.2  269.8  278.8  276.3  274.4  271.0  260.8  250.5  251.6 
1955  248.6  252.0  258.5  255.8  273.7  276.9  277.4  274.1  270.7  269.0  257.7  241.3 
1956  256.6  250.4  251.9  247.6  268.4  276.9  277.8  274.9  273.0  264.1  246.1  247.2 
1957  256.2  248.2  256.4  256.9  272.0  274.1  275.5  274.1  269.4  254.2  246.5  243.3 
1958  244.6  252.8  246.2  257.1  269.5  274.4  276.6  275.1  267.0  264.1  250.7  252.5 
1959  254.9  257.6  245.9  260.3  268.6  276.9  275.9  274.2  270.6  264.0  256.0  238.4 
1960  245.0  243.2  250.8  256.2  268.6  278.9  278.3  274.9  269.4  257.9  244.5  242.9 
1961  259.3  245.7  250.1  263.9  271.6  278.2  278.0  273.3  270.4  258.3  253.0  245.8 
1962  253.3  250.1  244.0  259.0  271.8  278.6  278.2  276.5  272.2  264.7  251.8  245.8 
1963  251.7  247.5  246.9  258.1  274.1  278.2  278.7  277.6  270.8  259.2  255.2  246.9 
1964  250.6  250.8  252.0  257.5  270.1  277.7  277.6  272.1  269.6  256.2  244.4  237.4 
1965  242.9  247.9  246.4  258.5  270.3  277.8  275.8  276.2  273.3  264.7  258.4  244.5 
1966  253.6  240.1  253.2  255.4  270.2  277.1  276.0  273.7  276.0  263.1  250.3  249.4 
1967  245.6  252.6  258.0  261.9  272.8  276.5  276.9  273.9  270.0  256.6  258.3  255.3 
1968  257.2  253.4  257.6  251.4  270.7  277.4  280.3  274.2  272.4  256.3  260.3  240.5 
1969  244.6  245.9  254.8  257.3  267.5  278.8  276.7  273.9  271.3  265.8  252.3  249.0 
1970  249.7  242.3  254.6  261.5  270.3  277.8  274.7  277.5  274.9  265.0  257.8  263.6 
1971  255.1  245.9  251.5  260.1  269.5  276.9  275.4  274.8  269.7  265.2  259.3  246.0 
1972  248.6  250.0  246.4  265.7  275.2  278.7  276.6  273.1  273.7  266.6  249.6  245.5 
1973  245.1  253.3  255.5  260.7  271.1  277.1  278.8  274.0  270.7  266.1  261.6  241.4 
1974  248.9  242.2  246.7  257.9  270.8  275.0  274.5  272.9  266.5  261.2  246.8  244.1 
1975  248.6  236.0  254.1  260.3  270.5  276.7  277.3  275.8  271.1  265.0  255.8  250.3 
1976  242.3  249.7  247.4  251.9  271.0  278.1  277.3  273.3  269.5  261.8  259.0  252.2 
1977  260.2  243.1  246.9  262.0  266.9  278.5  280.3  277.3  273.0  265.9  250.3  248.5 
1978  248.5  250.7  251.7  259.0  271.8  278.0  278.2  275.9  272.5  262.3  259.9  243.1 
1979  251.2  251.0  252.6  254.0  271.7  277.8  277.7  276.6  274.6  269.3  258.0  254.3 
1980  245.2  254.5  254.4  257.4  272.4  275.2  280.0  275.8  271.3  264.6  253.3  243.9 
1981  250.9  246.7  262.4  263.3  272.0  275.9  275.7  275.3  272.2  270.1  253.9  253.7 
1982  252.3  252.6  253.4  264.2  273.1  278.8  280.7  273.6  273.0  261.4  252.3  244.0 
1983  248.9  245.2  251.3  257.5  273.7  278.9  275.4  273.2  270.7  259.2  245.7  256.2 
1984  247.4  245.9  242.9  256.6  272.3  278.4  278.7  275.2  274.4  265.0  252.1  258.9 
1985  253.8  246.0  249.0  262.1  274.3  280.8  278.6  277.4  271.1  264.5  253.0  245.2 
1986  258.1  252.6  256.8  261.2  270.1  278.2  276.3  277.3  273.3  268.3  251.3  257.1 
1987  251.2  244.0  256.8  259.2  270.0  278.5  280.1  276.2  270.1  264.0  256.9  259.2 
1988  249.7  245.9  256.3  258.9  272.5  277.5  275.9  275.8  274.2  267.5  261.6  257.0 
1989  250.2  249.2  243.2  265.6  274.9  278.1  279.5  277.3  271.3  261.6  256.8  250.9 
1990  253.4  248.5  244.7  258.8  266.5  277.9  276.0  274.1  270.1  264.7  251.9  258.5 
1991  247.2  236.0  250.7  261.1  273.5  275.9  277.1  280.5  276.1  266.9  252.0  248.0 
1992  246.7  248.0  252.8  257.9  272.8  278.0  278.9  277.0  270.4  268.6  259.6  254.2 
1993  247.5  249.1  253.0  255.0  270.7  278.0  275.1  275.0  268.9  265.5  260.7  247.1 
1994  257.1  252.1  248.8  262.3  273.7  279.2  276.5  274.6  270.6  260.9  260.3  245.4 
1995  244.3  244.3  253.1  264.3  270.8  278.0  275.5  275.2  271.8  264.8  251.1  250.2 
1996  239.7  250.6  251.9  255.5  271.3  277.3  279.5  276.6  272.3  262.6  248.7  242.2 
1997  248.5  256.2  245.1  260.3  274.2  277.4  278.8  274.5  271.0  260.8  252.1  250.7 
1998  245.4  241.3  255.2  263.5  274.7  277.5  278.8  275.3  271.7  262.3  260.6  247.7 
1999  250.7  235.6  251.7  259.3  269.7  277.5  276.4  274.2  272.0  268.2  250.9  253.1 
   3  150  68.63 -143.72
1850  241.4  241.6  244.3  258.8  271.4  280.2  278.3  278.3  274.8  263.2  253.9  252.5 
1851  243.6  251.0  259.4  266.9  275.9  281.2  280.3  279.6  271.3  268.5  248.6  244.3 
1852  238.2  238.4  258.8  264.5  274.6  279.6  282.8  274.8  272.8  260.8  260.8  249.3 
1853  255.5  251.9  248.8  259.4  272.6  278.7  277.4  276.6  276.2  270.0  261.5  256.7 
1854  253.7  250.9  248.2  263.2  273.5  278.4  277.1  280.2  273.6  268.2  256.8  256.1 
1855  255.0  248.4  248.7  257.4  274.1  280.3  278.5  275.4  276.3  271.0  265.0  249.8 
1856  247.8  252.5  255.4  266.8  274.3  279.2  278.0  277.9  275.1  268.1  256.6  247.6 
1857  255.7  250.9  254.4  254.7  271.9  279.3  280.5  280.3  276.4  263.6  259.8  255.6 
1858  258.6  248.8  247.9  258.8  272.3  278.5  278.8  276.9  273.2  266.6  252.6  235.5 
1859  246.7  251.7  256.0  257.4  271.2  278.8  278.0  276.6  271.8  266.1  252.8  254.2 
1860  258.0  256.1  259.1  262.4  273.1  278.6  277.2  276.4  275.5  264.8  257.5  260.9 
1861  243.1  248.6  248.0  252.7  274.0  278.2  276.7  276.5  275.5  267.4  248.7  250.8 
1862  252.1  249.1  252.6  260.8  270.9  278.5  281.8  274.3  275.0  262.1  251.4  253.3 
1863  257.1  247.8  244.1  258.1  271.1  279.5  278.4  275.0  273.8  267.2  259.2  263.2 
1864  248.4  258.4  250.9  261.5  275.4  280.1  281.0  279.1  276.8  271.7  259.6  253.7 
1865  250.9  250.6  254.0  264.8  274.4  277.7  276.3  274.3  271.9  269.1  249.3  249.6 
1866  244.3  242.0  259.0  253.3  270.5  277.1  277.2  276.1  273.9  263.7  246.9  245.8 
1867  248.3  237.6  247.8  249.6  265.8  276.1  277.5  274.7  274.4  263.3  256.7  243.8 
1868  247.3  256.1  242.3  256.6  273.3  282.2  281.4  276.2  271.2  262.7  249.5  244.1 
1869  240.7  255.5  251.7  254.1  269.5  280.9  277.6  275.0  272.9  266.9  245.6  251.2 
1870  243.6  238.5  243.1  252.4  273.8  280.8  278.1  273.7  270.6  263.4  262.3  251.6 
1871  232.2  245.4  252.0  264.2  272.5  279.9  280.0  275.9  272.5  266.0  259.6  253.1 
1872  251.0  253.8  246.7  256.8  273.5  281.1  277.9  274.4  271.1  266.7  258.2  241.1 
1873  255.5  249.4  250.3  258.9  272.8  279.2  274.5  274.3  270.2  270.0  253.3  256.6 
1874  234.5  256.2  253.0  249.9  271.8  277.0  276.3  271.7  271.6  263.8  249.1  246.2 
1875  239.5  248.1  258.1  257.1  272.0  277.3  277.1  273.7  273.7  267.0  250.2  254.5 
1876  245.9  239.9  247.2  256.4  270.6  278.4  279.7  278.9  271.7  270.3  262.6  255.8 
1877  237.1  244.5  253.3  263.3  276.7  280.5  279.3  273.9  270.9  267.7  254.4  232.9 
1878  250.3  250.1  246.9  252.5  271.1  278.2  276.9  274.7  268.7  262.6  255.4  241.9 
1879  248.5  249.3  256.6  259.2  268.7  276.1  278.7  277.4  272.2  263.3  260.2  246.8 
1880  242.0  248.4  253.3  260.3  274.1  277.6  276.8  274.3  268.3  267.3  259.3  254.1 
1881  246.6  248.8  252.6  247.9  269.3  277.7  277.8  276.5  269.1  263.2  258.8  249.8 
1882  250.0  254.8  257.7  268.0  274.4  278.2  278.0  275.3  274.6  272.9  260.9  246.0 
1883  250.4  246.5  241.3  254.9  272.6  280.9  279.3  273.9  273.4  271.4  260.9  247.5 
1884  243.9  246.7  247.9  258.6  271.4  277.6  276.4  274.6  272.3  258.2  254.1  252.7 
1885  245.7  241.3  243.3  258.6  273.0  275.4  280.0  278.5  273.8  269.3  258.5  247.3 
1886  252.5  257.1  245.6  258.3  272.0  276.0  278.0  277.0  270.3  263.0  249.7  245.1 
1887  247.2  252.8  257.7  258.7  269.8  279.8  279.4  276.9  273.1  261.0  255.5  239.7 
1888  247.4  241.1  247.3  257.3  269.6  278.3  278.6  273.5  272.0  262.4  249.7  260.1 
1889  253.1  247.1  259.6  260.9  272.2  281.2  280.3  276.7  273.3  268.3  259.0  244.5 
1890  249.8  242.9  255.6  266.2  271.6  279.6  281.7  278.3  270.7  266.4  262.8  245.0 
1891  263.6  247.8  259.8  265.9  277.9  280.0  279.3  276.6  275.4  270.2  259.7  259.0 
1892  247.4  249.3  253.9  265.7  274.7  281.0  279.4  276.0  272.6  270.5  263.9  254.2 
1893  250.3  258.4  255.8  259.9  271.1  277.7  277.2  274.6  270.2  262.8  253.0  247.7 
1894  254.7  254.6  242.5  260.9  273.8  280.1  280.1  276.9  271.1  260.1  255.5  252.8 
1895  249.7  246.4  256.0  261.6  273.7  280.3  278.1  274.4  273.0  272.1  261.4  253.2 
1896  249.8  254.6  253.1  260.0  272.7  279.7  278.0  274.3  272.8  261.7  260.7  255.7 
1897  249.6  253.2  260.2  263.9  273.5  278.0  277.7  274.5  273.8  261.1  257.5  252.5 
1898  245.0  253.3  255.7  259.0  273.2  280.3  280.6  278.3  274.0  268.3  252.9  251.8 
1899  247.7  250.6  254.6  257.5  274.1  278.5  281.3  276.3  274.1  260.8  241.7  241.2 
1900  240.2  246.8  254.8  259.5  266.8  275.8  279.2  275.1  272.6  266.6  247.9  251.9 
1901  248.3  253.9  247.1  259.1  271.6  278.9  278.4  276.3  272.6  267.3  254.9  251.1 
1902  254.1  255.8  253.2  257.5  276.0  279.9  278.3  274.8  272.8  263.6  255.0  248.3 
1903  238.5  238.1  250.3  262.2  275.7  279.8  278.2  278.6  271.1  263.2  259.2  243.9 
1904  253.7  246.2  256.2  256.8  269.0  280.1  281.0  274.3  272.9  269.7  252.9  241.4 
1905  253.6  251.9  255.6  263.5  275.4  280.5  276.7  277.3  271.9  266.8  254.0  257.2 
1906  250.6  242.6  253.3  259.3  273.2  278.8  277.2  273.6  273.1  270.4  255.3  238.6 
1907  246.7  243.0  255.9  258.0  265.0  277.9  278.7  278.4  272.6  270.2  260.9  252.5 
1908  246.2  247.3  249.7  262.4  275.4  280.1  278.1  278.0  275.8  271.9  257.2  248.0 
1909  243.0  243.5  251.3  253.6  269.2  279.3  276.5  275.7  272.5  260.5  254.0  251.6 
1910  248.3  249.2  251.4  261.4  275.1  280.3  280.0  277.0  273.3  268.2  253.5  247.3 
1911  247.7  239.4  257.5  260.9  274.9  279.1  282.8  276.5  272.5  258.6  258.8  246.1 
1912  246.5  250.4  253.8  259.9  273.5  280.5  279.5  273.6  272.7  267.5  261.5  246.0 
1913  244.9  252.2  258.7  262.0  272.8  277.6  278.8  274.8  270.5  263.2  255.0  248.8 
1914  254.5  257.8  248.1  258.9  272.3  280.5  280.4  278.2  271.8  260.6  256.2  254.1 
1915  233.7  244.2  252.5  258.8  272.4  278.2  274.6  273.7  271.0  263.5  256.5  247.9 
1916  244.5  248.1  257.5  263.2  273.9  279.9  278.6  275.3  272.3  267.7  261.4  253.6 
1917  256.7  243.6  248.2  252.1  270.5  279.0  276.7  276.1  271.2  267.0  262.5  250.3 
1918  256.7  246.8  247.9  253.4  271.9  278.1  278.3  274.8  274.8  269.2  261.2  243.0 
1919  252.9  247.0  246.4  258.1  272.0  279.8  281.0  276.4  273.4  265.4  262.0  251.5 
1920  250.5  256.2  253.3  250.3  271.1  279.5  278.2  274.3  273.9  268.9  254.2  249.2 
1921  253.4  251.0  255.9  260.1  272.7  281.7  278.2  275.5  268.0  261.4  258.8  251.5 
1922  252.1  247.7  256.0  263.2  275.7  279.0  277.5  277.4  274.8  269.2  259.1  251.2 
1923  240.4  249.1  247.0  257.6  275.7  279.0  280.6  272.8  271.2  263.3  256.2  239.0 
1924  246.4  258.7  257.8  264.0  276.5  279.0  277.0  274.1  272.1  263.3  256.8  247.9 
1925  251.1  251.7  250.3  264.8  272.9  276.7  279.8  275.9  273.4  269.9  258.2  247.9 
1926  245.4  242.4  251.4  257.1  271.6  276.1  279.5  274.4  271.7  262.8  252.5  252.9 
1927  240.7  250.1  247.4  254.9  271.7  279.0  280.5  275.6  274.7  262.6  262.6  264.2 
1928  250.6  256.2  257.8  260.3  273.2  277.4  277.6  275.9  273.3  259.0  255.9  255.9 
1929  250.0  243.8  249.0  260.9  271.8  276.8  282.0  274.8  272.1  267.0  255.3  245.6 
1930  246.2  252.3  253.3  262.2  272.4  280.6  277.0  273.3  271.6  267.3  261.2  254.4 
1931  247.4  248.8  247.1  257.2  276.4  279.4  276.5  277.8  275.3  267.5  259.7  257.2 
1932  256.0  251.9  258.7  266.4  273.0  278.2  278.8  275.2  268.9  259.6  255.3  252.7 
1933  256.2  249.8  255.0  263.5  276.7  282.8  279.7  277.1  274.9  270.2  258.3  261.0 
1934  252.1  258.1  257.0  259.8  271.9  279.7  281.4  273.7  277.2  264.6  264.0  254.7 
1935  250.5  249.2  260.7  256.8  277.2  280.4  280.7  277.2  273.9  271.8  264.3  261.2 
1936  255.0  244.1  252.9  254.7  274.2  279.7  279.9  278.2  273.0  266.6  259.3  257.9 
1937  262.1  251.7  259.4  264.5  276.0  281.1  280.5  275.3  273.6  264.9  251.2  247.3 
1938  251.1  254.9  255.9  266.9  274.4  278.9  276.9  276.9  274.9  266.5  257.5  252.5 
1939  250.8  251.3  258.4  267.3  274.7  281.4  279.0  278.9  276.2  269.5  263.8  257.2 
1940  251.9  252.4  257.5  260.3  273.3  281.8  284.2  278.9  275.3  264.4  253.2  243.4 
1941  238.4  238.5  241.9  249.5  266.1  277.8  279.6  278.0  272.7  266.8  256.8  250.4 
1942  256.8  245.2  244.0  255.4  273.0  279.4  277.1  276.3  269.0  270.6  253.8  250.6 
1943  251.0  253.2  253.6  263.4  273.5  276.7  276.7  274.9  270.9  263.4  250.4  254.2 
1944  252.9  247.9  249.1  261.5  275.8  279.1  280.3  274.5  270.6  259.7  250.3  252.2 
1945  251.4  257.2  256.3  255.2  272.3  281.0  278.2  273.6  275.0  266.6  251.0  241.5 
1946  245.8  256.0  254.2  255.7  273.2  280.4  279.9  273.0  272.0  267.6  264.4  250.7 
1947  247.6  249.6  247.9  253.9  273.8  276.9  279.0  275.9  274.8  265.8  246.8  249.4 
1948  240.0  246.6  241.1  254.8  269.7  279.9  281.1  275.2  272.1  266.8  253.8  248.7 
1949  252.6  244.6  252.4  264.0  275.3  279.2  279.5  275.8  269.6  264.6  253.2  252.9 
1950  255.7  248.9  254.9  263.3  272.2  280.9  279.4  276.4  270.6  260.7  252.7  246.8 
1951  244.3  251.2  255.6  262.1  274.5  280.4  280.8  276.9  275.7  269.1  250.8  250.2 
1952  244.0  236.2  249.2  263.6  272.2  278.5  276.4  273.7  271.9  266.7  256.9  252.6 
1953  245.9  250.2  252.0  263.4  276.3  280.5  284.8  280.2  277.4  268.7  255.5  252.9 
1954  251.1  257.1  256.4  260.0  273.4  281.2  276.6  275.5  270.2  262.5  253.0  254.5 
1955  249.2  253.0  257.5  260.9  276.4  279.8  279.1  276.7  276.4  267.7  260.3  240.3 
1956  258.2  255.7  257.8  254.7  266.9  278.3  280.2  274.6  273.6  264.2  248.2  246.5 
1957  252.7  251.0  259.8  259.7  274.3  275.5  276.9  274.7  272.1  260.2  247.2  243.9 
1958  247.8  247.8  244.4  260.0  272.6  276.5  278.3  276.1  271.3  266.7  252.8  252.8 
1959  255.0  255.6  254.1  259.1  268.9  277.9  276.6  274.6  271.6  265.8  255.5  239.1 
1960  248.0  248.3  255.7  258.3  271.1  281.7  279.7  275.1  273.0  262.7  243.7  249.0 
1961  256.2  250.4  257.7  265.2  274.8  280.2  279.2  272.5  271.3  264.3  258.9  247.5 
1962  257.3  249.0  244.4  262.9  275.5  279.4  278.7  276.9  274.3  266.0  254.8  245.9 
1963  248.3  249.5  253.6  260.4  275.4  280.8  282.5  277.1  274.9  262.8  260.1  249.9 
1964  252.5  251.1  254.9  260.7  271.4  280.1  280.2  275.1  270.3  262.4  249.3  243.8 
1965  243.1  247.8  253.3  263.3  273.2  280.1  277.2  277.7  274.5  270.8  258.1  249.4 
1966  254.2  245.2  255.7  255.6  271.5  280.0  277.8  274.0  275.6  266.5  256.8  250.8 
1967  251.0  255.6  258.4  262.7  275.0  276.3  278.9  275.5  272.2  257.4  259.7  256.9 
1968  256.4  253.7  260.5  255.5  272.8  279.7  278.8  274.8  273.0  259.1  261.3  245.0 
1969  245.9  249.1  255.9  259.2  267.8  282.4  279.2  275.2  273.2  267.8  256.4  250.9 
1970  254.1  249.3  258.2  261.5  272.5  279.1  276.0  278.3  276.7  268.9  260.5  263.1 
1971  255.2  248.5  250.3  265.4  271.9  278.6  277.5  274.0  269.5  268.2  262.4  249.7 
1972  248.4  252.6  254.2  262.9  275.3  281.4  279.7  274.2  274.8  269.5  254.9  242.2 
1973  245.6  255.7  259.2  262.0  274.3  280.7  279.9  276.6  274.2  271.4  264.9  244.1 
1974  248.7  243.5  252.5  261.0  273.5  276.8  277.4  273.2  270.3  267.8  249.5  243.9 
1975  249.1  240.4  257.1  265.2  272.7  280.3  280.1  276.5  272.3  267.3  259.9  254.4 
1976  247.3  252.4  257.0  259.8  274.6  280.3  280.0  274.2  271.2  267.8  262.2  260.6 
1977  262.7  249.7  251.1  265.0  271.5  280.2  281.6  280.2  275.3  268.7  257.1  248.5 
1978  247.6  256.0  258.7  262.0  275.0  281.0  281.8  278.4  273.1  264.5  262.9  245.6 
1979  247.6  252.6  255.0  257.8  273.4  280.6  278.8  278.1  275.0  271.7  259.3  256.8 
1980  244.1  257.3  256.9  259.0  275.1  276.8  280.2  278.1  273.8  266.5  255.6  250.5 
1981  256.4  247.0  265.2  265.2  275.6  279.7  276.2  276.4  277.3  272.9  259.5  253.7 
1982  253.1  255.3  257.5  267.7  274.8  281.6  282.8  275.5  275.7  263.9  255.9  244.7 
1983  246.8  242.7  254.1  258.6  275.6  279.4  278.4  274.5  273.5  266.0  247.0  259.4 
1984  254.0  245.4  248.5  263.9  274.7  281.2  279.4  276.8  275.4  270.8  258.5  261.6 
1985  254.6  245.9  256.6  264.0  276.4  282.8  281.5  280.5  273.1  269.1  255.9  249.7 
1986  258.1  255.4  254.0  265.7  273.2  281.3  278.2  277.3  274.5  268.7  249.7  260.3 
1987  250.4  244.3  256.7  263.0  270.9  278.3  282.1  279.0  270.6  265.1  256.7  259.8 
1988  250.0  249.6  263.6  263.7  275.6  277.7  277.9  277.3  276.4  271.5  261.8  256.1 
1989  256.6  250.6  252.4  267.4  277.1  281.5  281.5  278.5  274.5  264.8  258.4  254.3 
1990  260.8  248.4  248.7  265.6  271.9  280.5  277.5  275.5  273.4  265.9  260.9  261.0 
1991  260.2  245.4  254.8  262.4  275.5  278.2  280.0  280.5  277.8  270.7  255.7  247.3 
1992  246.9  248.8  259.2  263.6  275.1  280.2  282.8  279.4  273.7  268.3  260.8  255.4 
1993  248.9  249.0  255.2  262.1  272.5  279.4  275.9  276.1  272.4  268.1  262.1  254.9 
1994  253.9  255.7  259.1  263.8  276.7  281.0  278.5  277.1  273.2  267.1  264.3  241.6 
1995  246.2  246.8  255.0  268.2  275.3  279.3  278.3  277.7  272.8  270.9  259.0  252.4 
1996  242.6  250.1  254.6  257.7  272.9  279.7  281.8  277.1  272.9  265.2  254.6  248.6 
1997  255.4  255.3  248.8  263.0  276.2  279.9  281.9  276.8  271.6  262.1  253.9  256.1 
1998  245.3  245.9  257.2  266.9  275.9  281.6  281.6  277.8  272.1  268.6  262.1  250.0 
1999  251.5  241.6  259.5  262.0  271.7  280.4  278.8  274.8  274.8  270.6  255.6  253.0 
   4  150  62.50 -137.50
1850  254.8  258.5  258.5  262.9  272.6  275.5  276.5  277.7  276.1  271.6  267.5  262.7 
1851  259.5  263.7  269.0  272.0  275.4  277.5  279.1  277.2  273.1  272.3  263.8  255.0 
1852  259.0  261.3  265.4  265.9  274.3  279.8  283.0  278.8  276.7  271.2  267.1  264.0 
1853  262.4  263.8  263.5  264.3  273.5  276.5  277.1  277.4  276.4  273.5  270.0  267.9 
1854  269.2  267.4  259.5  269.1  273.8  281.7  278.8  280.3  278.1  272.4  266.0  268.7 
1855  265.7  261.0  259.6  264.5  275.0  276.3  277.7  277.4  277.7  273.7  270.1  260.8 
1856  259.8  266.8  265.3  269.9  272.4  277.6  277.9  278.2  276.1  273.7  264.2  256.5 
1857  263.6  268.1  261.6  263.2  272.0  278.7  279.2  279.1  278.2  269.3  266.5  266.1 
1858  264.6  261.1  255.9  260.7  271.2  274.9  277.1  278.7  274.0  271.8  263.7  260.7 
1859  261.2  263.7  262.6  261.5  270.6  274.5  278.3  278.0  276.0  271.3  262.5  261.0 
1860  263.6  267.0  266.7  267.6  272.0  275.8  277.2  277.1  276.4  271.1  266.7  269.1 
1861  249.6  252.8  259.8  261.0  273.5  278.0  276.1  276.3  277.7  273.8  261.4  263.1 
1862  265.9  262.7  264.5  263.7  273.0  277.8  280.6  277.9  277.3  270.5  262.8  268.2 
1863  262.3  266.1  261.0  264.2  271.0  277.7  278.2  275.8  275.2  271.6  270.1  271.8 
1864  252.8  269.1  261.0  270.1  275.9  279.2  278.6  280.2  278.6  276.4  268.5  261.8 
1865  260.7  259.4  268.4  268.4  273.7  277.2  277.4  275.5  276.6  274.8  256.4  263.6 
1866  262.7  256.7  267.0  260.3  270.7  274.4  275.9  277.4  275.8  271.3  260.3  257.9 
1867  262.7  252.7  259.0  263.7  270.4  275.6  277.3  277.9  277.6  274.1  269.9  261.7 
1868  261.8  258.9  256.4  261.9  274.0  280.1  278.4  277.1  276.9  271.6  261.8  256.5 
1869  253.2  266.7  263.7  262.2  270.5  276.9  277.0  275.6  274.4  272.6  265.2  264.4 
1870  259.0  259.9  255.7  262.8  273.4  276.6  276.7  275.5  272.8  269.1  270.8  255.9 
1871  252.2  259.5  267.6  269.2  271.4  278.0  280.6  277.6  276.3  271.4  263.1  259.5 
1872  259.9  264.2  261.1  263.8  272.6  278.1  277.0  276.6  273.3  269.9  270.7  256.3 
1873  268.5  266.6  262.3  265.4  274.0  275.9  276.4  275.9  274.8  274.7  265.3  268.2 
1874  253.7  267.5  263.4  261.1  271.1  273.9  277.6  276.0  275.0  273.5  263.6  262.9 
1875  247.8  254.4  263.6  263.9  272.5  274.3  276.2  275.2  274.4  273.6  265.7  262.0 
1876  251.5  254.2  263.9  262.4  271.1  278.0  278.9  279.4  274.0  273.9  268.1  261.7 
1877  259.4  263.4  262.4  267.9  273.5  278.7  279.4  276.5  274.6  271.4  263.7  253.8 
1878  260.1  266.4  255.1  264.3  270.9  276.7  277.4  277.6  274.9  273.0  268.0  255.2 
1879  256.8  263.6  266.7  266.3  269.4  274.2  278.0  278.6  276.6  270.0  268.3  251.6 
1880  259.7  264.0  264.5  263.3  271.3  274.1  276.6  275.9  272.6  273.4  270.7  264.1 
1881  267.2  260.4  261.8  261.0  271.3  277.2  278.2  277.1  275.1  269.8  269.8  262.9 
1882  264.9  267.8  268.1  269.8  272.1  275.5  278.9  276.4  276.8  277.1  271.3  260.7 
1883  259.8  264.3  260.0  262.4  271.1  277.5  279.4  277.0  276.1  275.4  269.5  263.1 
1884  255.7  257.5  257.4  265.2  270.4  274.0  276.5  275.7  273.7  271.3  265.2  263.4 
1885  259.0  252.9  264.6  263.6  272.9  276.0  282.2  279.5  277.1  272.5  269.1  260.9 
1886  265.9  266.6  258.9  262.7  271.2  273.6  275.4  276.7  275.4  269.1  263.3  259.7 
1887  263.0  262.6  262.4  262.3  271.5  277.0  279.2  279.0  276.7  269.7  265.1  257.2 
1888  260.9  250.0  254.9  264.9  270.9  274.8  276.9  276.4  273.7  271.9  262.2  270.1 
1889  264.5  264.1  271.1  272.4  275.8  278.1  280.7  279.4  277.0  271.9  266.1  259.1 
1890  262.3  251.3  268.6  271.5  275.4  281.0  282.1  280.1  276.8  273.2  269.3  258.8 
1891  270.0  262.7  267.9  271.4  277.4  280.1  279.5  279.5  277.0  274.1  267.7  269.9 
1892  244.2  262.0  255.6  269.8  273.1  278.7  278.2  277.9  276.5  275.8  271.6  264.5 
1893  265.9  266.1  267.6  265.1  273.4  278.9  280.2  276.2  272.3  270.4  264.9  261.3 
1894  268.0  267.3  258.1  265.3  272.2  277.7  279.4  278.4  275.6  269.5  267.2  268.5 
1895  261.5  263.7  267.2  266.4  272.8  277.2  278.6  276.3  276.8  274.1  268.8  267.4 
1896  267.7  269.8  262.7  263.6  274.0  277.4  278.5  277.5  277.8  271.3  268.6  263.3 
1897  261.8  259.2  267.1  267.1  273.1  275.5  278.6  277.2  277.7  272.4  269.7  269.2 
1898  262.0  268.2  260.9  262.2  275.6  278.5  279.5  279.6  279.3  274.6  267.5  264.2 
1899  265.9  268.8  269.7  262.8  275.3  279.3  280.2  279.3  276.6  270.9  263.4  262.7 
1900  258.4  266.1  267.1  267.0  269.6  276.2  279.5  278.0  276.5  271.1  266.4  261.3 
1901  265.5  268.3  262.4  266.1  270.4  278.1  278.4  278.0  275.2  274.0  264.3  263.9 
1902  268.6  264.0  265.9  267.1  274.6  276.8  277.1  276.3  274.5  270.2  262.3  256.0 
1903  256.6  253.9  267.3  266.2  274.8  276.5  276.1  279.1  276.8  272.8  266.6  258.6 
1904  270.5  266.2  266.2  264.3  272.4  280.2  279.7  276.5  276.6  274.6  269.6  251.7 
1905  263.6  262.1  266.6  268.0  274.0  279.3  278.3  278.4  275.0  270.3  261.8  265.6 
1906  265.1  259.0  266.8  265.4  272.7  278.9  278.0  276.2  276.3  274.3  265.1  258.0 
1907  255.3  264.3  267.3  262.3  271.0  276.9  278.1  278.1  274.7  275.0  271.7  260.5 
1908  261.8  258.5  261.7  266.7  274.6  279.9  279.6  278.2  278.2  274.9  262.8  259.4 
1909  257.1  253.4  259.4  260.7  269.1  276.3  277.6  277.8  276.6  271.9  267.9  264.5 
1910  259.8  266.6  264.1  264.6  272.5  277.7  278.2  277.4  274.7  271.3  262.6  257.9 
1911  256.1  252.0  263.9  264.8  272.0  277.5  279.9  277.6  274.9  267.0  266.4  267.1 
1912  265.0  262.3  267.3  266.6  273.3  278.2  277.7  275.8  277.2  273.7  265.2  264.7 
1913  261.2  263.2  269.7  269.5  272.6  276.4  278.2  276.5  273.8  271.9  269.4  263.3 
1914  270.7  267.7  262.7  266.5  274.6  280.7  279.4  277.9  275.1  269.0  267.0  266.1 
1915  262.2  266.3  265.9  263.1  271.7  274.9  276.3  275.7  273.7  270.2  264.9  260.8 
1916  257.5  267.0  268.4  268.6  275.4  280.7  279.3  278.4  276.4  276.8  272.3  266.2 
1917  262.0  259.7  265.0  266.8  272.0  275.4  275.4  278.5  275.7  274.5  271.3  259.5 
1918  261.3  258.9  260.1  263.0  273.1  280.8  279.8  277.8  276.0  275.7  268.3  257.3 
1919  264.1  258.6  259.8  267.2  273.6  276.5  279.1  276.9  275.7  274.7  268.9  257.8 
1920  260.0  266.1  264.9  263.6  271.5  276.9  278.3  275.6  276.5  273.4  261.4  262.0 
1921  267.6  267.6  268.9  264.9  275.2  280.3  278.6  278.3  275.9  269.2  268.2  260.1 
1922  259.4  266.5  269.7  272.8  275.5  277.5  278.4  278.1  276.9  275.2  267.8  264.5 
1923  256.2  266.1  259.9  258.9  272.9  276.6  278.9  275.2  276.7  271.8  262.6  252.8 
1924  260.8  269.1  268.9  269.7  275.3  282.2  279.5  276.9  274.9  272.1  265.8  260.8 
1925  267.2  266.8  261.2  267.7  271.9  276.2  277.6  277.0  276.8  274.4  263.0  255.0 
1926  252.1  256.6  258.9  262.5  272.1  276.0  277.4  278.0  275.3  269.5  267.4  265.8 
1927  252.6  260.9  261.4  261.7  270.4  278.1  278.4  277.4  276.2  269.5  268.9  269.0 
1928  265.7  268.0  267.0  269.3  273.7  277.7  278.6  277.9  275.7  269.6  264.1  267.5 
1929  265.7  256.7  259.9  263.5  272.0  275.9  280.4  277.1  276.0  273.4  268.5  257.2 
1930  258.1  266.6  266.2  269.1  273.0  278.1  279.4  275.5  275.7  273.9  269.9  264.2 
1931  257.7  261.3  262.7  264.5  275.1  280.2  278.1  278.2  278.4  275.3  270.4  271.4 
1932  266.9  263.3  265.4  270.7  276.0  278.5  278.7  277.9  274.6  268.8  265.2  262.8 
1933  267.6  269.7  268.9  271.5  274.6  282.0  280.4  278.1  278.4  274.3  266.9  272.4 
1934  264.1  271.0  266.4  265.1  273.5  281.7  280.3  277.3  279.3  272.1  271.3  265.0 
1935  262.2  265.8  269.0  271.2  275.2  280.5  279.8  280.2  275.0  274.4  272.1  271.4 
1936  270.1  269.2  268.9  264.9  275.8  277.8  279.7  279.7  278.0  275.2  268.8  266.3 
1937  266.5  267.1  269.3  267.7  273.8  279.7  280.8  277.0  277.0  271.2  259.7  258.9 
1938  260.4  262.6  271.3  272.9  274.2  277.9  280.6  278.8  276.3  272.7  269.2  261.9 
1939  267.2  268.3  269.8  269.0  274.2  277.0  278.8  279.3  277.0  273.1  268.5  265.8 
1940  259.8  268.3  265.1  264.1  272.5  278.7  283.4  280.4  276.2  269.6  265.4  260.9 
1941  254.5  261.5  251.3  260.7  271.0  277.5  277.9  277.6  275.1  272.4  265.5  266.1 
1942  268.3  257.0  255.3  262.3  273.1  277.0  277.3  278.9  273.6  273.9  266.4  264.8 
1943  259.6  269.0  261.9  267.0  271.4  274.0  276.9  277.4  274.5  273.4  264.0  261.4 
1944  263.0  253.0  262.2  266.6  273.6  277.0  278.8  277.8  274.9  269.8  259.5  265.5 
1945  265.9  269.8  267.9  261.9  274.4  276.4  278.8  276.5  277.0  276.6  262.6  251.7 
1946  257.6  267.5  264.8  262.7  273.2  279.0  279.8  275.9  274.3  274.4  273.3  262.1 
1947  266.9  264.5  258.6  265.2  273.3  275.6  278.3  277.8  277.5  273.0  264.0  257.0 
1948  251.5  259.0  253.8  260.2  269.2  276.3  278.4  276.4  276.2  272.0  265.1  256.5 
1949  263.0  262.3  266.3  267.2  273.8  279.4  280.1  278.6  275.3  277.0  270.2  260.9 
1950  272.0  264.6  265.7  266.2  272.8  276.7  279.6  278.2  274.4  270.7  259.1  259.3 
1951  261.3  266.4  268.9  266.2  272.7  278.6  281.5  277.6  277.1  272.4  261.6  264.1 
1952  261.6  258.8  260.6  266.5  272.1  277.1  278.2  277.2  274.5  272.8  269.6  260.6 
1953  252.5  264.0  266.4  265.5  273.8  281.5  281.7  279.4  277.7  272.1  262.4  260.4 
1954  261.8  265.6  268.2  269.0  272.1  276.8  278.4  277.4  273.7  271.2  265.8  264.4 
1955  262.6  271.8  266.0  269.5  276.8  277.7  279.5  279.0  277.6  271.8  268.3  261.1 
1956  270.2  269.8  266.1  265.3  273.4  276.3  278.0  276.0  276.2  271.4  262.1  256.7 
1957  257.0  266.6  267.8  266.7  273.2  275.4  277.2  276.2  275.1  272.4  258.9  256.7 
1958  256.4  254.6  257.6  262.7  271.1  274.4  278.3  277.9  276.3  273.2  264.6  257.4 
1959  266.6  266.8  267.5  264.0  274.4  277.6  279.3  277.8  275.6  274.6  268.9  263.6 
1960  260.4  269.3  264.8  268.3  274.3  280.4  280.3  278.7  277.1  273.9  264.3  267.8 
1961  265.2  268.5  269.7  272.4  274.4  276.9  279.0  276.5  275.0  273.4  270.3  266.7 
1962  266.3  263.9  262.7  268.9  274.7  281.6  280.0  278.6  277.8  270.9  263.1  254.1 
1963  252.9  268.0  268.7  266.6  274.5  280.5  279.8  278.4  279.9  270.2  270.8  261.7 
1964  266.2  267.7  267.1  267.7  274.7  278.2  278.4  277.8  274.7  273.8  268.3  264.6 
1965  257.9  259.9  264.2  264.1  273.3  276.5  277.6  277.9  276.6  274.1  263.3  261.8 
1966  263.9  259.4  266.0  261.5  271.4  277.8  278.5  275.6  277.9  274.3  268.3  261.3 
1967  267.6  268.3  267.2  266.9  273.4  277.0  280.7  279.1  277.5  269.9  267.8  261.0 
1968  262.6  266.7  267.4  267.8  273.5  280.4  280.4  278.6  279.3  270.9  265.5  260.2 
1969  259.7  262.4  269.2  265.0  270.5  276.4  280.9  278.1  276.9  272.4  263.3  262.9 
1970  261.4  263.7  267.8  268.3  273.8  277.5  277.9  279.5  280.0  274.2  270.9  272.9 
1971  270.0  269.4  258.0  268.6  273.1  276.9  277.5  275.3  273.9  274.0  268.3  264.1 
1972  260.9  260.7  269.6  268.5  274.3  281.6  280.1  277.6  278.3  274.3  269.4  253.0 
1973  254.8  267.3  266.1  265.3  273.1  277.1  280.3  277.4  277.1  275.8  270.8  257.0 
1974  259.5  262.8  267.0  266.6  271.0  276.6  279.0  275.7  274.9  273.1  270.0  258.0 
1975  259.5  263.1  266.8  268.2  273.4  276.6  277.7  277.6  275.9  271.8  269.1  266.6 
1976  260.2  265.4  270.3  270.2  274.3  277.6  279.5  277.8  275.7  274.2  269.9  271.6 
1977  265.9  261.4  265.8  269.6  274.2  280.5  281.9  279.6  277.6  274.5  270.5  258.9 
1978  258.0  268.5  269.5  270.6  274.2  278.5  281.0  278.9  274.3  272.7  269.5  258.3 
1979  253.2  269.4  265.5  263.1  272.5  277.1  277.5  278.7  276.8  274.9  267.7  263.6 
1980  263.4  268.3  266.3  262.8  273.5  277.4  280.2  278.3  277.2  271.3  268.1  267.0 
1981  265.4  262.1  269.3  269.3  273.3  277.6  278.2  279.1  278.8  277.8  268.4  260.9 
1982  268.0  267.8  270.7  271.8  275.4  279.9  282.3  279.5  279.2  270.1  266.3  259.8 
1983  254.3  255.7  270.6  267.5  276.1  279.5  278.8  277.8  275.2  271.6  257.2  264.0 
1984  266.3  266.1  270.0  271.7  276.5  280.3  281.1  280.5  277.7  275.4  269.8  272.9 
1985  259.9  266.1  266.2  271.7  275.3  281.5  281.1  280.2  276.9  276.9  269.1  270.6 
1986  272.4  270.1  262.7  269.2  274.3  277.8  278.2  278.2  277.0  271.7  265.3  270.2 
1987  259.7  255.7  267.5  272.8  276.8  280.3  281.8  282.1  277.7  275.0  264.6  270.8 
1988  264.8  263.1  271.0  271.5  275.9  280.1  278.8  278.6  278.5  275.9  266.1  265.3 
1989  265.2  260.7  265.5  271.2  274.9  279.4  281.4  278.7  278.2  270.8  267.2  265.7 
1990  268.0  254.9  260.0  270.6  273.0  276.8  278.1  278.4  275.5  271.1  268.5  271.1 
1991  270.5  270.6  268.5  271.5  273.5  276.1  278.8  279.8  277.6  274.5  270.4  260.3 
1992  262.3  264.1  270.0  271.7  276.5  280.5  282.3  280.5  279.4  273.9  267.9  265.1 
1993  263.2  260.1  269.4  270.8  273.0  275.9  276.6  277.0  275.7  273.0  271.6  270.2 
1994  263.0  265.3  269.0  267.5  273.6  276.9  279.0  279.3  275.3  272.6  268.7  253.6 
1995  258.7  266.1  263.2  271.3  275.1  277.3  277.5  277.7  276.7  275.0  270.2  268.4 
1996  254.2  262.0  268.6  265.5  274.7  279.3  281.3  280.2  277.7  272.0  265.8  263.9 
1997  264.7  260.7  260.4  268.1  274.5  278.7  281.1  277.9  274.4  269.6  263.4  266.9 
1998  259.4  265.0  267.1  271.7  273.4  278.0  280.5  278.8  275.7  273.2  270.7  260.7 
1999  261.6  262.6  267.4  270.7  273.5  278.5  279.1  278.5  279.2  276.9  270.2  261.6 
   5  150  68.27 -133.33
1850  238.9  242.2  245.0  260.2  272.5  281.7  279.2  279.0  275.0  263.2  257.0  252.1 
1851  242.8  249.2  258.0  268.4  275.2  281.7  280.8  279.4  271.7  268.3  250.4  243.3 
1852  239.0  239.5  258.9  263.8  274.2  280.4  283.3  276.4  273.9  262.8  259.6  250.8 
1853  255.2  252.1  246.7  260.4  272.9  279.7  278.1  277.5  275.7  270.2  260.6  255.5 
1854  252.7  249.9  248.1  262.5  274.4  279.2  277.7  280.4  273.9  268.3  256.0  254.2 
1855  254.7  248.8  248.5  256.4  274.9  281.7  278.5  275.5  276.9  271.2  264.6  252.2 
1856  245.6  251.2  255.7  267.0  275.7  279.2  278.6  278.9  275.6  268.4  255.6  245.8 
1857  253.3  250.0  255.5  256.4  273.3  279.5  281.2  280.6  276.2  264.2  258.5  254.0 
1858  257.8  249.7  247.8  259.0  272.7  280.2  279.8  277.6  273.6  268.1  253.5  237.0 
1859  245.7  249.6  255.8  259.8  271.7  280.6  277.8  277.0  272.0  267.3  252.8  254.2 
1860  257.3  256.2  260.4  263.5  274.3  279.7  278.7  276.1  276.2  265.3  257.9  260.2 
1861  241.3  247.8  249.1  254.1  273.1  279.9  278.6  276.9  275.9  266.2  248.3  251.0 
1862  250.5  246.6  251.9  259.6  271.0  279.3  281.7  274.7  275.3  264.7  253.7  252.1 
1863  256.5  249.1  244.1  259.3  272.5  280.3  278.7  275.6  274.1  267.2  259.9  262.5 
1864  248.7  258.2  250.6  260.4  274.9  279.9  281.2  278.2  276.2  271.4  259.0  252.0 
1865  252.0  250.0  250.1  265.1  275.1  279.0  277.9  275.2  272.9  269.0  248.8  250.7 
1866  241.6  242.0  259.3  253.9  271.2  277.9  278.1  277.0  274.4  264.8  246.8  246.7 
1867  248.4  238.1  247.6  253.5  267.0  276.9  278.9  275.5  275.1  264.0  257.1  242.7 
1868  249.1  254.5  243.7  256.5  272.6  283.2  282.4  276.5  272.1  262.2  250.0  244.2 
1869  238.5  255.9  250.7  254.4  270.3  282.2  278.2  275.6  273.8  266.1  245.8  249.1 
1870  244.5  239.8  243.2  253.5  274.2  282.1  279.0  273.9  271.0  263.4  263.8  252.0 
1871  232.9  245.8  254.2  265.3  274.7  281.5  280.9  276.2  273.2  266.1  259.3  253.2 
1872  250.4  252.3  245.8  256.8  273.7  283.5  279.0  275.3  272.5  267.5  257.7  242.9 
1873  253.6  248.7  251.2  259.6  273.3  280.8  275.1  275.0  270.6  269.7  254.2  257.6 
1874  236.2  255.4  255.1  250.0  272.5  277.7  276.6  272.3  272.2  265.4  250.2  243.6 
1875  239.0  247.8  256.8  257.1  271.9  278.3  277.9  274.0  274.0  265.4  252.7  253.0 
1876  245.6  241.8  247.7  255.4  272.5  279.7  280.3  277.9  272.4  270.6  261.9  255.5 
1877  238.0  246.4  253.0  264.5  278.0  281.3  279.7  275.1  271.7  268.9  255.6  234.1 
1878  250.2  249.6  248.2  255.9  272.1  279.6  277.3  275.6  270.1  263.7  256.8  242.2 
1879  248.7  247.3  256.1  259.7  268.9  276.9  279.8  277.2  273.9  264.6  259.3  246.7 
1880  240.2  248.8  251.3  261.2  275.2  279.6  277.3  275.1  269.6  268.2  258.6  253.1 
1881  249.5  248.5  252.1  250.1  270.3  278.5  278.1  276.8  269.7  263.0  259.8  247.8 
1882  250.0  254.2  255.5  268.5  275.8  279.1  279.7  276.8  274.9  273.0  262.3  247.6 
1883  251.9  246.8  244.9  257.5  273.8  283.0  280.0  274.1  274.4  271.6  262.4  247.3 
1884  243.5  246.3  249.4  258.3  271.4  278.6  277.0  275.8  272.4  259.1  253.5  251.0 
1885  246.8  241.3  242.9  258.9  273.4  277.3  281.0  279.2  274.2  268.5  253.3  246.7 
1886  249.6  256.1  246.2  259.5  273.0  277.0  279.1  278.0  270.7  263.5  250.6  244.8 
1887  247.4  251.1  256.3  259.1  268.5  281.2  280.3  277.4  273.8  262.6  255.7  240.1 
1888  247.4  240.6  248.0  256.9  270.3  279.5  280.0  274.7  272.3  263.4  250.3  258.9 
1889  254.3  246.8  258.1  260.4  271.3  281.1  281.3  277.1  273.6  267.9  258.4  243.4 
1890  247.4  242.0  254.8  265.8  271.5  280.0  282.0  278.5  272.2  266.5  262.0  245.4 
1891  263.4  246.6  259.2  264.5  277.4  280.5  280.6  277.3  276.4  269.7  260.4  258.4 
1892  245.5  249.3  252.8  265.9  274.9  281.1  281.0  276.9  273.1  270.1  264.0  254.1 
1893  251.4  258.7  255.6  260.2  270.9  277.5  277.5  275.2  270.3  262.8  254.2  248.1 
1894  256.0  253.7  244.0  262.5  273.9  279.9  280.7  277.8  272.4  260.5  254.3  254.7 
1895  249.7  246.0  255.4  261.8  274.8  280.1  278.6  275.4  273.8  271.7  261.2  253.4 
1896  245.8  251.3  253.2  259.3  272.4  280.1  278.6  274.7  272.5  262.2  259.2  255.2 
1897  249.6  251.2  259.3  263.4  273.7  279.3  278.6  275.3  273.9  262.1  256.6  253.9 
1898  243.6  255.2  255.3  256.3  273.3  281.4  282.3  278.4  275.1  267.5  252.8  252.3 
1899  247.5  246.1  254.7  258.3  274.2  278.2  282.3  277.2  274.9  260.9  244.3  243.9 
1900  242.3  249.8  254.8  259.7  267.2  277.3  280.7  276.2  272.8  267.6  249.7  252.9 
1901  249.7  253.0  248.3  261.5  272.3  279.1  279.7  277.0  273.8  268.1  255.3  252.1 
1902  254.2  254.0  254.5  258.9  277.2  281.0  279.2  275.4  273.2  264.1  254.8  248.7 
1903  239.2  239.7  249.4  261.8  275.3  280.0  278.9  279.4  271.1  261.7  258.9  241.7 
1904  252.1  245.0  255.6  256.5  269.2  281.0  281.6  275.3  272.8  270.8  252.9  241.3 
1905  254.0  251.7  254.8  262.7  276.1  281.0  278.2  278.4  273.0  267.7  253.5  255.6 
1906  249.6  240.5  254.7  260.5  273.6  279.3  277.9  273.8  273.9  271.1  256.4  239.5 
1907  246.1  241.1  256.5  256.6  265.3  277.9  279.6  279.3  272.8  268.0  259.1  251.3 
1908  247.5  247.4  249.7  264.7  275.6  280.6  279.7  278.2  276.1  272.1  256.3  249.1 
1909  242.4  242.9  251.6  254.2  270.6  280.2  276.8  275.9  272.6  262.3  255.5  250.5 
1910  246.9  250.2  252.0  262.2  275.7  281.5  280.8  277.7  274.5  268.8  254.0  247.6 
1911  247.5  240.5  257.4  261.8  275.6  279.6  283.3  277.2  273.3  258.8  259.5  247.6 
1912  246.2  250.2  253.1  262.0  276.2  281.9  280.7  273.8  273.2  267.7  261.1  247.7 
1913  245.8  251.6  259.3  262.9  273.7  278.4  279.8  275.7  270.6  264.9  256.6  250.0 
1914  253.4  256.4  247.9  258.7  272.5  280.9  281.0  279.0  273.2  262.1  255.2  253.1 
1915  234.6  244.8  253.6  259.7  273.8  278.4  275.5  274.6  271.3  264.6  257.1  249.6 
1916  245.5  246.4  256.0  262.1  273.7  279.9  279.3  276.1  272.9  267.2  261.3  252.7 
1917  254.8  244.2  248.0  254.4  270.9  279.8  278.1  276.0  271.1  267.3  262.1  249.0 
1918  255.5  247.7  248.8  253.2  273.1  278.6  279.1  275.3  274.6  268.7  260.2  243.1 
1919  250.8  246.8  248.0  259.1  273.0  279.8  282.3  276.7  273.9  264.6  261.4  250.7 
1920  249.6  254.9  253.7  250.7  271.3  280.3  279.5  274.6  274.6  269.9  253.7  250.6 
1921  253.2  247.7  254.2  262.2  274.1  282.2  278.7  275.3  268.8  262.5  258.9  251.8 
1922  250.6  245.8  255.4  259.9  275.7  279.8  278.0  277.9  275.4  269.5  260.1  251.7 
1923  242.3  249.4  246.1  258.2  276.7  280.0  280.3  273.0  271.9  263.8  256.1  238.8 
1924  244.0  258.8  255.9  265.5  278.1  279.5  277.5  276.0  272.2  264.6  257.6  248.9 
1925  250.4  249.8  253.9  265.9  273.3  277.3  281.6  276.6  273.6  269.0  258.6  248.7 
1926  244.6  242.6  249.5  257.6  272.6  277.1  280.4  275.4  272.4  264.3  253.3  252.5 
1927  241.2  249.7  248.0  254.5  272.5  279.5  281.2  275.5  275.1  261.6  262.8  262.7 
1928  249.3  255.0  259.0  261.8  273.0  277.3  278.9  276.6  273.7  259.4  254.9  255.4 
1929  249.7  242.9  249.3  261.2  272.4  277.8  283.1  274.8  273.1  268.6  256.8  247.0 
1930  245.3  250.7  254.5  262.4  274.3  281.1  277.4  273.1  271.9  267.8  262.2  251.7 
1931  247.5  246.7  245.9  256.9  277.1  280.2  277.8  277.1  275.6  268.8  260.1  256.2 
1932  258.0  251.9  256.1  266.5  274.5  279.0  280.5  276.1  269.3  260.2  256.2  251.6 
1933  256.4  249.3  254.4  262.9  277.4  282.6  280.7  277.8  275.7  270.6  258.9  260.7 
1934  250.8  257.7  255.5  257.4  272.3  281.8  282.4  274.3  277.6  264.0  264.5  252.3 
1935  251.1  247.6  259.6  256.5  278.1  279.6  281.5  278.2  274.1  272.0  263.5  261.4 
1936  253.4  242.5  252.2  255.0  273.9  280.1  280.3  278.7  273.7  266.1  259.6  257.0 
1937  262.2  251.3  258.8  264.4  276.9  281.2  281.7  276.4  274.8  265.2  250.3  247.9 
1938  251.0  251.9  254.9  266.7  274.1  279.9  277.8  277.8  275.3  268.3  258.2  252.1 
1939  250.1  250.6  257.0  267.8  275.4  282.4  280.5  279.8  276.6  269.8  264.4  255.9 
1940  250.2  250.6  256.9  261.5  273.5  282.2  284.2  279.7  276.1  264.6  254.4  245.9 
1941  240.5  240.1  241.5  249.7  266.5  278.3  280.6  278.7  273.6  268.0  256.6  247.2 
1942  257.3  245.9  245.1  256.5  274.6  280.5  278.1  276.9  269.8  270.6  253.6  250.2 
1943  249.8  254.3  254.5  263.4  274.4  278.1  277.0  275.5  272.3  264.6  251.1  252.1 
1944  250.8  244.8  250.1  260.0  276.0  279.4  280.2  274.7  270.8  259.9  250.1  252.1 
1945  251.7  256.8  254.6  255.7  272.5  281.9  279.4  273.5  273.6  267.2  250.4  242.4 
1946  243.9  255.2  255.0  257.5  274.2  281.9  280.6  273.7  272.6  268.2  264.4  250.3 
1947  250.3  248.1  249.1  256.2  273.2  277.6  279.4  275.9  276.0  267.2  246.5  248.4 
1948  239.7  243.8  239.4  255.7  270.0  280.5  283.4  275.8  273.5  265.8  252.0  248.6 
1949  252.0  246.6  252.1  264.6  276.0  281.0  280.8  276.3  271.5  264.0  251.4  253.8 
1950  254.0  248.1  253.9  264.3  273.8  281.7  280.3  276.6  271.9  260.6  251.9  247.0 
1951  244.1  250.5  256.8  263.4  275.9  281.2  281.3  278.3  276.3  269.8  250.9  249.1 
1952  246.7  237.5  250.2  264.2  272.8  279.3  277.0  273.5  272.0  267.0  259.0  252.4 
1953  243.9  251.1  254.7  266.1  277.4  280.0  285.7  280.8  277.9  268.0  255.5  251.9 
1954  251.0  255.9  258.3  261.9  274.7  281.9  277.2  276.3  270.1  262.5  253.9  253.8 
1955  249.3  250.4  255.6  262.4  276.3  280.7  279.8  277.6  277.6  267.4  260.2  240.6 
1956  256.6  254.3  257.1  257.3  267.6  279.6  281.1  274.9  273.8  264.6  248.3  245.5 
1957  251.2  249.3  258.2  260.1  275.2  277.3  277.9  275.7  273.6  262.7  248.2  245.4 
1958  248.8  245.9  244.0  260.3  273.5  278.0  279.8  276.0  272.5  266.5  253.2  251.2 
1959  251.5  253.3  254.5  257.8  269.2  278.3  277.1  274.9  271.3  264.9  253.2  239.9 
1960  248.1  249.1  254.4  258.2  271.7  281.9  280.7  275.8  273.6  262.5  243.9  251.7 
1961  254.3  249.8  258.5  264.6  275.6  281.5  279.9  273.3  272.0  265.1  260.1  246.8 
1962  256.6  246.9  243.5  263.1  277.0  278.7  278.6  276.8  274.0  266.1  254.4  244.8 
1963  247.1  247.9  254.7  260.5  275.6  281.5  283.3  276.8  275.4  264.6  261.5  249.8 
1964  251.5  249.1  255.7  261.0  272.5  281.0  281.0  276.4  271.4  262.5  252.0  246.7 
1965  241.7  246.3  253.9  263.9  274.2  281.0  278.2  278.3  274.3  271.4  257.5  248.9 
1966  251.0  246.8  255.0  256.9  273.2  280.8  278.4  274.6  275.0  267.4  258.2  250.4 
1967  250.6  255.1  257.4  261.5  276.4  276.2  279.5  276.8  272.7  259.0  260.0  255.5 
1968  252.9  251.2  260.1  256.2  273.8  280.1  278.1  275.5  272.8  261.4  261.7  245.8 
1969  245.5  248.5  252.9  259.6  268.5  284.2  280.2  275.7  273.3  267.0  257.6  250.1 
1970  253.3  250.9  258.2  262.0  273.1  279.2  277.1  278.6  276.9  269.0  259.5  260.6 
1971  254.3  246.4  249.4  265.1  272.8  279.1  278.6  274.5  269.3  268.9  262.0  249.8 
1972  247.6  252.1  254.8  260.7  275.4  282.5  280.7  275.8  275.5  269.6  255.7  241.8 
1973  244.0  255.2  259.9  263.0  275.7  282.1  279.6  278.0  275.5  271.6  264.4  244.8 
1974  247.0  242.2  253.8  261.7  275.0  278.0  279.2  274.2  271.1  267.8  249.0  244.1 
1975  248.9  242.3  254.8  266.9  273.4  281.0  281.0  276.4  272.5  267.2  260.0  254.1 
1976  246.4  251.3  257.4  261.2  275.2  280.2  281.6  275.3  272.0  269.1  262.5  259.8 
1977  262.1  250.3  252.8  265.0  273.0  280.9  282.8  280.8  276.4  269.0  258.1  248.2 
1978  246.7  256.6  257.4  262.2  276.5  281.4  282.6  279.0  273.2  264.2  262.3  244.8 
1979  245.3  251.1  254.8  259.0  273.9  281.6  279.6  278.3  275.4  271.0  259.3  256.1 
1980  243.2  256.9  257.0  259.5  275.6  277.6  279.7  278.4  273.4  266.2  256.0  250.5 
1981  256.1  245.6  264.4  264.9  276.2  280.9  277.7  277.2  277.8  272.6  259.4  253.4 
1982  251.8  255.0  257.0  266.5  275.2  282.3  283.0  275.7  276.0  265.3  257.6  244.5 
1983  246.5  242.8  253.9  258.2  275.8  279.6  279.8  275.7  274.3  266.8  247.7  257.2 
1984  253.8  244.2  247.9  265.0  275.7  282.2  279.7  277.3  275.8  271.2  259.4  260.0 
1985  253.6  243.2  255.8  262.8  276.4  282.4  282.5  281.6  273.1  268.8  256.6  249.6 
1986  256.3  252.7  253.6  266.2  274.5  282.0  279.3  277.4  273.8  268.9  248.6  259.2 
1987  248.7  243.1  256.3  262.0  271.1  278.7  282.8  279.9  272.2  265.1  256.6  256.8 
1988  249.6  249.5  263.6  265.0  275.8  277.8  278.8  278.4  276.1  270.5  262.1  255.5 
1989  256.2  250.8  253.7  267.8  278.8  282.9  282.8  279.6  275.4  265.3  259.2  252.8 
1990  260.9  246.9  249.4  266.2  273.2  281.0  278.1  276.1  274.5  266.1  262.4  260.7 
1991  259.9  247.1  253.8  262.8  276.6  279.1  281.1  279.3  278.2  270.1  257.0  247.5 
1992  246.6  248.6  259.0  262.6  274.6  279.9  283.6  280.2  273.9  266.1  260.0  255.9 
1993  248.1  248.1  252.5  262.4  273.7  280.3  277.0  276.7  273.2  267.9  259.5  255.7 
1994  252.1  254.9  261.0  264.6  277.4  281.2  279.7  278.5  274.4  268.0  264.0  241.5 
1995  245.7  247.7  255.6  268.2  276.9  279.9  280.3  278.6  272.8  271.7  260.9  251.3 
1996  244.0  249.3  254.4  258.3  272.8  280.2  282.3  277.7  273.3  266.2  255.9  250.6 
1997  255.1  254.3  250.4  262.6  276.6  280.7  282.9  278.0  272.0  263.4  254.5  256.4 
1998  245.1  246.5  255.7  265.6  276.5  283.0  282.1  278.8  272.8  268.7  262.0  250.0 
1999  249.7  243.2  259.8  262.2  272.3  281.3  279.8  275.0  275.7  270.1  257.5  252.9 
   6  150  47.50 -122.50
1850  273.6  276.7  275.3  277.4  280.8  287.1  293.2  289.2  285.7  278.2  276.7  272.9 
1851  272.0  278.4  279.3  278.8  280.5  287.4  292.2  288.0  284.6  282.0  279.9  274.9 
1852  277.1  277.6  277.4  278.2  283.3  288.0  291.8  292.4  289.4  282.4  278.3  278.0 
1853  273.4  272.5  277.8  277.7  280.8  288.0  291.3  292.2  287.1  281.3  275.8  272.0 
1854  276.6  277.0  277.1  278.9  282.6  284.0  288.4  290.7  290.0  282.1  276.5  277.0 
1855  276.8  275.3  274.7  276.1  284.1  285.4  290.8  291.3  286.6  281.4  273.1  273.9 
1856  275.6  278.2  278.2  277.9  278.8  282.8  291.0  291.9  285.6  281.3  275.8  276.4 
1857  273.5  275.9  275.4  277.2  282.8  290.4  295.4  292.9  286.2  277.9  276.6  275.2 
1858  273.4  275.6  274.4  275.1  279.2  288.1  289.9  290.3  284.0  282.3  276.5  274.8 
1859  274.2  276.1  276.4  275.3  281.0  288.5  290.7  289.5  288.8  282.7  278.5  277.6 
1860  273.5  276.4  277.4  276.7  279.4  286.1  290.6  290.8  290.1  283.6  277.5  274.4 
1861  276.0  276.4  274.6  276.1  279.3  289.1  293.9  288.7  290.4  283.6  278.0  279.3 
1862  278.4  277.6  278.8  276.2  281.1  287.4  291.9  291.0  288.9  285.1  277.3  276.3 
1863  271.9  278.0  277.0  277.0  279.9  284.8  290.2  289.2  286.3  280.6  279.5  275.7 
1864  271.6  274.2  277.1  279.0  282.2  289.4  290.7  292.0  285.8  282.8  277.3  273.4 
1865  277.0  275.0  278.8  276.8  281.7  284.8  290.6  290.6  287.2  282.4  277.1  273.3 
1866  272.9  272.6  275.9  275.9  282.0  285.3  291.0  289.2  286.7  280.7  279.5  277.3 
1867  272.3  276.8  277.6  276.3  280.5  285.8  292.8  289.2  289.4  284.6  278.3  276.1 
1868  273.7  267.5  273.8  276.4  281.2  284.7  292.2  287.8  292.2  281.2  278.8  274.1 
1869  269.9  276.8  277.1  276.9  280.9  288.1  292.8  288.9  285.4  279.2  278.4  276.7 
1870  275.6  275.9  276.7  277.4  281.4  286.5  292.1  289.6  285.7  278.4  280.2  273.6 
1871  278.4  273.9  278.2  277.6  279.9  285.7  290.4  290.0  288.0  281.7  272.7  274.0 
1872  275.7  277.7  276.3  276.8  281.1  286.7  290.3  289.2  287.1  280.2  279.6  276.1 
1873  275.9  278.8  276.0  276.2  283.3  288.2  289.5  289.5  286.0  280.5  278.7  276.6 
1874  276.5  274.7  275.6  276.0  279.3  285.8  287.3  289.1  285.9  283.0  278.2  274.5 
1875  274.0  275.8  276.1  275.8  283.8  285.5  288.9  289.5  286.1  284.2  277.4  277.1 
1876  279.3  277.4  277.3  276.5  281.6  285.7  291.7  290.6  283.8  280.6  276.4  272.9 
1877  278.7  274.9  276.2  276.9  282.0  285.9  292.4  291.3  284.3  280.1  277.2  275.9 
1878  273.4  278.6  274.7  277.0  280.1  287.8  293.8  290.4  289.1  283.5  280.0  275.4 
1879  273.3  276.2  276.5  276.4  282.1  290.3  291.3  291.1  289.5  279.5  276.5  272.8 
1880  276.5  276.2  276.0  275.8  277.6  288.6  292.6  290.1  285.5  281.9  279.8  277.4 
1881  274.3  277.2  277.9  277.3  279.5  285.2  289.4  289.4  285.1  279.5  276.6  275.5 
1882  274.7  278.2  277.8  277.9  279.4  286.8  289.0  290.0  290.6  283.5  280.7  273.4 
1883  275.2  275.8  275.3  276.5  278.9  285.1  291.4  292.1  285.0  281.5  277.6  275.7 
1884  272.5  274.0  274.4  277.8  278.2  286.0  289.4  287.8  284.1  282.9  274.9  275.2 
1885  269.5  273.3  277.3  277.8  279.9  286.6  289.0  290.0  285.2  278.4  276.2  272.6 
1886  271.9  275.1  273.8  275.6  280.3  284.7  292.6  290.0  284.5  279.9  277.6  272.9 
1887  271.0  271.0  275.6  276.4  279.4  287.6  294.7  292.8  288.1  280.9  275.1  274.1 
1888  273.0  274.1  276.6  278.0  280.5  288.1  291.4  291.9  283.1  282.3  277.0  277.5 
1889  275.0  277.3  278.8  279.7  281.3  288.5  291.1  291.9  289.1  284.4  278.4  275.9 
1890  273.5  276.6  277.4  278.3  284.4  288.2  291.9  293.9  287.8  281.7  276.3  277.4 
1891  274.2  278.2  279.4  278.5  280.7  287.0  288.6  291.1  287.0  281.3  277.1  273.2 
1892  273.4  277.1  275.7  278.6  282.3  288.0  291.4  291.4  287.6  283.7  278.8  275.2 
1893  272.4  277.0  277.5  276.8  280.5  286.5  293.0  290.1  283.3  280.3  279.7  277.9 
1894  274.0  274.3  275.7  278.2  281.1  288.7  291.5  291.0  290.8  281.7  278.5  277.1 
1895  277.6  277.0  277.2  278.3  283.3  285.5  291.3  287.9  287.8  283.8  280.7  276.0 
1896  277.1  279.3  276.1  276.6  280.4  284.7  293.9  290.1  289.2  281.6  278.1  273.8 
1897  270.9  273.0  277.3  278.1  280.0  285.6  292.0  290.4  288.4  282.7  279.2  275.9 
1898  276.4  277.8  276.4  278.3  280.0  286.3  292.3  290.0  291.8  282.1  277.5  274.0 
1899  276.0  275.5  278.3  276.9  282.0  287.8  294.0  292.4  289.0  281.4  276.4  277.5 
1900  277.7  275.1  277.4  277.5  279.5  287.2  292.5  290.2  287.3  280.5  276.1  276.5 
1901  276.1  278.0  274.8  276.7  281.0  285.9  292.3  290.8  287.1  282.1  276.9  278.4 
1902  274.2  279.7  277.9  276.6  281.0  285.6  291.7  292.0  284.3  278.2  273.6  276.8 
1903  274.8  276.5  277.0  277.4  280.4  288.0  291.4  291.2  286.5  281.1  276.0  276.0 
1904  273.3  276.0  277.1  277.1  284.0  289.3  293.0  292.6  287.7  280.6  278.8  278.2 
1905  275.7  275.9  276.5  277.7  280.1  286.6  292.2  291.8  286.5  279.0  274.9  271.1 
1906  270.7  275.9  277.1  276.7  283.6  286.9  290.8  288.4  287.7  283.7  278.7  275.9 
1907  274.5  277.6  277.9  275.6  278.2  284.5  290.3  290.1  283.8  280.8  277.8  275.7 
1908  276.7  275.7  276.4  275.9  282.3  283.3  292.0  289.5  289.6  284.2  277.0  271.3 
1909  274.3  275.4  275.5  274.6  279.3  287.8  291.1  292.4  290.1  281.7  277.7  278.1 
1910  278.2  277.7  276.5  276.0  280.1  284.9  289.6  290.4  284.6  279.7  276.3  273.6 
1911  270.0  270.4  276.1  276.9  279.9  286.8  289.5  289.9  285.7  279.6  276.6  276.8 
1912  278.2  277.6  278.5  279.1  283.7  287.6  291.8  289.6  289.2  283.3  275.9  275.8 
1913  274.6  278.5  278.2  278.6  279.7  288.3  290.1  289.7  285.2  282.6  277.6  276.3 
1914  278.7  278.8  275.6  277.8  280.3  286.1  292.0  290.1  286.3  281.1  272.5  275.7 
1915  275.8  278.5  277.5  276.6  281.3  286.7  291.0  292.3  286.1  280.8  276.8  274.4 
1916  274.7  276.4  278.5  279.3  283.8  285.1  292.3  291.1  287.5  283.3  278.1  277.0 
1917  273.0  275.8  275.9  278.0  281.7  283.8  293.9  290.5  288.0  282.8  274.9  273.6 
1918  269.9  277.5  278.3  278.8  282.4  286.1  291.7  288.7  284.3  280.7  276.1  272.8 
1919  275.2  277.2  275.1  277.0  281.7  285.9  295.2  288.6  287.9  284.0  277.5  273.9 
1920  278.2  278.1  276.2  277.4  280.9  288.1  291.7  289.8  288.7  280.9  274.3  274.5 
1921  276.6  278.5  278.2  277.1  281.2  285.0  292.1  289.6  290.3  279.1  277.5  275.1 
1922  277.1  277.5  279.2  279.3  283.2  286.3  289.6  291.8  290.6  283.0  276.7  275.2 
1923  275.7  278.3  275.3  273.5  282.1  285.6  292.2  290.6  291.7  282.5  274.7  273.3 
1924  270.5  276.0  279.1  278.5  283.4  286.3  290.9  289.2  286.5  285.0  279.6  277.1 
1925  278.9  275.6  275.8  276.9  280.8  283.5  291.9  291.5  290.5  282.7  277.1  274.8 
1926  273.5  274.0  276.0  278.0  279.1  286.7  292.0  291.5  284.8  279.9  278.2  275.1 
1927  270.9  274.9  279.3  278.0  283.2  286.8  291.2  289.0  286.9  277.8  273.1  276.2 
1928  276.2  278.2  277.4  277.3  280.8  286.8  291.7  290.1  287.9  280.4  273.9  273.6 
1929  272.9  273.2  276.1  276.9  281.1  288.5  294.2  292.6  285.8  282.6  276.3  275.5 
1930  274.4  277.0  278.2  277.8  280.6  283.6  293.1  289.0  288.6  282.9  276.8  269.9 
1931  273.9  279.1  277.9  277.9  283.8  285.9  292.7  289.5  288.5  284.9  275.9  277.6 
1932  275.0  277.1  277.2  278.2  283.9  288.6  291.6  293.2  287.8  282.8  278.0  279.3 
1933  276.8  279.5  277.6  278.9  280.0  284.0  290.5  292.9  289.2  282.5  278.0  278.9 
1934  277.7  277.6  276.7  278.1  279.9  285.8  292.7  292.3  288.8  282.9  278.2  276.8 
1935  277.7  278.1  279.3  278.6  280.7  286.2  291.0  291.0  285.0  282.3  278.5  277.8 
1936  278.6  279.3  278.9  276.7  282.5  285.2  291.9  293.3  290.2  282.9  279.4  276.8 
1937  272.8  277.8  278.6  276.7  279.4  286.3  292.5  288.9  287.2  282.4  278.1  276.5 
1938  273.5  278.2  278.8  279.8  280.2  283.8  291.7  290.7  290.0  281.3  278.2  277.1 
1939  278.2  277.3  277.2  277.4  281.5  288.5  295.6  292.9  287.8  282.7  278.4  271.5 
1940  276.4  279.5  278.1  276.0  280.1  283.3  289.6  291.1  284.8  279.4  278.7  276.0 
1941  273.7  275.3  275.5  275.6  281.9  286.5  291.4  291.3  289.1  281.9  277.8  279.0 
1942  277.3  276.4  276.3  275.7  279.4  284.6  289.2  291.4  288.1  281.0  277.7  274.4 
1943  269.6  275.4  275.7  276.1  280.4  289.3  289.5  291.4  285.9  282.5  277.4  271.8 
1944  271.7  271.7  277.6  279.0  278.8  289.3  291.8  289.6  285.5  280.6  274.7  275.7 
1945  278.0  276.9  278.2  277.4  280.8  287.2  289.6  290.3  286.0  283.5  277.9  274.4 
1946  277.4  277.2  276.2  277.8  282.3  287.7  291.3  290.2  286.6  281.5  276.2  272.6 
1947  278.6  279.3  277.5  277.0  283.2  287.1  291.7  291.2  287.1  281.9  276.7  273.2 
1948  271.6  270.3  272.0  275.1  279.0  284.7  291.4  291.9  285.2  280.5  276.3  272.2 
1949  277.4  278.1  277.1  277.5  283.7  290.8  293.0  290.6  288.7  284.8  277.2  278.5 
1950  278.7  277.3  277.4  278.1  281.9  288.6  295.4  292.9  285.0  280.8  275.2  275.6 
1951  277.0  277.6  277.7  277.8  281.8  285.4  292.7  289.4  287.6  282.2  275.8  276.2 
1952  274.7  275.0  275.4  276.4  278.5  283.2  290.9  289.7  285.0  282.9  276.6  273.9 
1953  270.9  277.5  276.0  276.3  279.0  286.0  290.4  292.0  287.5  281.4  276.6  275.0 
1954  275.8  276.7  278.9  279.4  280.0  288.1  289.1  289.6  285.7  280.9  279.8  279.4 
1955  276.1  278.8  279.4  278.1  283.2  285.0  292.4  293.5  291.6  280.5  278.6  274.9 
1956  278.2  277.5  276.3  276.7  285.7  291.7  292.9  288.8  289.8  281.8  277.9  274.3 
1957  272.9  278.0  277.9  278.6  283.0  289.7  293.9  290.2  288.8  284.6  278.5  275.5 
1958  272.9  274.4  276.3  277.2  281.8  287.0  292.2  293.1  288.9  283.9  277.0  268.2 
1959  277.0  277.2  277.2  276.9  282.3  289.3  290.8  292.3  285.4  281.9  276.7  276.2 
1960  277.2  279.1  279.3  278.9  282.3  285.7  292.0  289.8  288.6  283.9  277.1  274.6 
1961  275.3  278.2  277.5  279.2  282.1  289.1  292.1  290.7  285.5  281.4  277.2  276.1 
1962  276.2  277.7  277.3  279.2  282.0  285.3  290.9  293.4  289.2  279.3  278.6  271.0 
1963  274.1  278.4  278.2  278.5  281.2  286.9  290.7  289.6  293.1  281.3  280.4  277.1 
1964  277.3  278.3  276.9  278.2  280.9  286.3  292.6  293.6  289.4  282.1  280.1  276.6 
1965  275.8  275.8  275.9  276.9  280.9  288.3  291.0  290.0  284.4  282.9  275.6  274.2 
1966  276.4  275.8  275.7  276.3  279.5  288.4  293.3  291.6  288.0  284.3  276.6  272.2 
1967  276.2  278.1  277.5  278.9  283.5  286.4  292.0  292.5  288.4  283.6  279.5  274.0 
1968  272.2  278.2  278.2  277.4  282.4  284.6  291.4  292.1  289.9  282.6  275.2  273.0 
1969  273.7  273.2  275.1  275.6  278.0  284.5  291.5  291.5  288.8  282.4  276.5  278.4 
1970  276.1  276.7  277.9  279.9  284.3  286.0  291.6  288.9  291.4  282.7  278.1  279.5 
1971  278.9  279.3  277.9  278.1  284.8  291.6  295.1  289.0  286.6  282.8  277.5  273.4 
1972  272.9  276.4  278.1  279.9  283.7  287.1  289.9  290.7  287.7  281.7  278.2  274.1 
1973  274.5  275.5  277.6  277.5  282.2  288.6  293.2  292.7  290.2  283.5  280.1  278.4 
1974  276.5  277.9  276.6  277.6  278.8  283.6  290.9  290.2  285.6  283.9  277.5  274.0 
1975  273.0  277.1  277.1  277.7  279.8  283.7  290.5  287.5  285.0  279.9  275.6  276.1 
1976  275.6  278.2  277.8  279.8  281.3  287.1  291.7  291.8  285.8  283.2  278.5  273.5 
1977  274.8  273.5  277.3  277.1  283.5  288.6  292.6  294.3  288.2  281.7  277.8  274.6 
1978  274.7  278.1  279.6  280.1  282.3  286.3  292.5  292.4  285.0  284.7  275.9  275.0 
1979  274.4  279.3  276.8  276.8  279.5  285.4  292.9  290.2  287.6  282.9  278.9  273.1 
1980  276.3  277.1  278.0  276.6  281.2  285.0  290.5  292.6  289.5  283.3  276.8  278.6 
1981  271.7  279.2  278.7  280.4  283.7  287.6  290.9  292.4  290.9  284.7  279.6  275.8 
1982  279.9  277.6  277.9  279.7  281.7  283.1  287.6  292.0  290.2  282.0  279.3  276.6 
1983  276.0  275.1  279.4  278.6  280.7  287.0  291.8  292.2  283.4  281.4  277.9  271.0 
1984  278.4  279.1  279.2  278.9  284.9  288.7  293.1  292.1  287.8  283.3  275.8  273.9 
1985  274.5  278.6  278.9  280.4  283.2  287.5  291.7  291.4  288.5  282.8  277.3  276.5 
1986  279.9  277.9  277.1  278.1  282.4  288.2  290.0  292.8  288.5  280.0  277.9  272.8 
1987  275.5  277.4  277.6  281.8  283.7  287.6  293.5  290.9  286.5  283.5  280.8  275.2 
1988  279.5  278.0  278.5  279.8  282.5  287.8  293.3  291.2  290.7  284.1  274.3  277.7 
1989  275.6  276.1  278.3  278.4  283.1  284.9  290.5  289.0  285.3  281.3  277.4  274.1 
1990  272.3  278.5  279.1  278.4  280.1  285.5  293.6  288.1  286.0  281.7  279.1  277.2 
1991  277.7  277.5  279.7  278.4  281.0  289.4  293.0  288.7  284.5  282.4  278.7  273.3 
1992  275.9  276.7  276.6  279.0  282.8  284.4  290.6  291.8  289.5  281.5  277.9  278.0 
1993  278.2  276.9  277.5  276.9  278.5  287.1  292.4  289.2  286.3  282.6  277.6  276.0 
1994  275.7  277.2  277.2  277.4  281.0  285.0  289.8  290.6  284.7  280.9  273.5  278.9 
1995  279.4  279.2  278.5  279.4  282.7  286.1  292.6  293.1  285.5  281.7  280.5  278.9 
1996  276.1  277.4  278.7  278.4  280.2  286.6  292.8  292.2  291.5  280.5  276.1  276.2 
1997  273.9  274.1  276.1  277.9  282.1  286.0  290.5  289.3  284.8  281.8  278.9  275.8 
1998  276.8  278.3  278.8  279.6  283.4  286.3  294.3  290.2  285.3  282.0  278.0  276.5 
1999  279.8  277.3  277.8  278.7  281.9  289.3  293.1  290.0  289.1  286.9  281.0  278.5 
   7  150  42.50 -117.50
1850  264.9  269.8  271.9  274.6  278.8  287.0  291.7  290.0  284.1  274.6  271.2  264.5 
1851  268.9  270.7  273.8  274.9  278.3  286.3  289.6  289.3  283.9  279.3  274.4  268.7 
1852  272.4  272.9  272.8  274.3  281.8  286.5  290.4  291.6  286.5  280.7  273.2  271.0 
1853  266.5  261.8  272.9  273.9  278.3  287.5  291.4  292.6  285.1  277.2  270.6  265.8 
1854  268.6  272.2  273.1  274.6  279.9  282.6  289.8  292.2  288.1  280.0  269.5  269.1 
1855  268.8  268.3  270.0  274.3  281.0  284.7  291.2  292.2  285.7  278.0  267.3  265.1 
1856  269.0  271.8  273.7  273.7  277.6  283.8  291.9  291.8  282.8  277.1  269.8  270.1 
1857  265.8  270.0  271.6  274.8  281.7  288.6  294.0  290.2  283.4  273.3  270.5  268.1 
1858  264.7  268.7  270.8  272.4  277.8  286.0  290.4  291.7  283.8  280.6  269.7  270.6 
1859  268.1  271.9  272.8  273.3  279.0  288.3  290.7  289.6  287.6  278.3  273.8  270.9 
1860  266.9  271.3  273.2  273.9  278.9  288.1  291.7  290.8  289.7  280.0  272.9  267.2 
1861  269.3  273.1  271.1  273.9  277.0  286.9  293.1  290.8  287.7  278.3  273.0  272.2 
1862  271.7  272.3  274.1  273.1  280.6  289.7  291.0  290.5  286.2  281.7  272.8  270.6 
1863  259.8  272.1  271.6  275.1  278.8  284.0  290.9  291.2  284.7  276.7  273.4  269.0 
1864  264.6  266.1  273.3  275.2  280.2  287.6  289.3  291.3  282.6  277.0  270.9  267.3 
1865  269.1  268.1  274.0  273.9  279.1  283.6  291.9  291.8  284.6  277.0  273.1  268.0 
1866  262.7  266.4  271.6  273.4  279.6  284.5  290.8  291.0  285.0  277.2  273.7  269.9 
1867  263.9  270.4  273.7  273.9  278.6  284.9  291.8  289.8  288.3  282.5  273.1  267.8 
1868  264.0  258.4  268.1  273.4  279.4  284.0  290.0  288.1  289.2  278.3  273.1  271.1 
1869  264.3  269.2  273.0  273.6  279.4  286.6  292.7  289.1  284.1  275.7  272.6  269.7 
1870  270.4  270.6  273.2  274.1  278.0  284.9  291.7  291.0  284.5  276.5  273.7  267.3 
1871  271.8  268.7  272.9  274.4  277.6  287.4  291.0  291.7  287.3  278.2  267.9  269.1 
1872  269.2  271.9  272.7  275.1  278.6  285.1  289.7  289.8  286.6  278.1  273.7  270.5 
1873  270.8  273.0  272.3  273.6  279.3  286.0  291.5  292.2  285.1  276.2  272.3  268.8 
1874  270.2  270.2  272.4  273.6  277.2  287.3  290.6  291.2  285.2  278.9  272.9  265.8 
1875  267.4  271.5  272.7  272.3  281.2  285.4  292.1  292.8  285.4  280.0  271.5  271.9 
1876  273.0  273.2  273.5  273.6  279.3  284.7  290.9  291.6  283.8  278.6  273.4  267.1 
1877  274.1  269.9  272.4  273.0  278.6  283.7  292.3  291.2  285.0  277.8  272.7  269.2 
1878  264.8  273.3  271.4  274.7  279.8  285.4  290.5  292.2  286.2  281.0  273.9  268.2 
1879  264.1  270.1  272.7  273.3  281.4  288.2  290.7  291.4  289.5  277.2  270.0  265.8 
1880  270.9  272.0  272.1  273.2  278.7  288.8  292.9  291.2  284.1  278.8  274.7  269.5 
1881  268.9  272.8  273.2  274.0  277.4  284.4  289.0  289.7  283.7  277.4  272.1  269.6 
1882  265.3  272.4  273.5  274.3  278.6  288.1  291.6  291.3  289.3  280.0  273.5  266.2 
1883  269.5  269.7  271.4  273.6  278.4  286.9  292.6  291.5  285.8  277.5  270.6  267.3 
1884  262.5  269.2  271.2  274.1  278.5  285.8  290.6  290.3  285.5  281.0  270.0  266.6 
1885  262.5  270.1  273.4  274.6  277.3  283.8  287.8  289.0  281.8  274.7  269.4  262.5 
1886  261.0  268.9  269.0  274.6  278.6  284.7  291.7  290.3  283.4  277.5  272.4  266.3 
1887  261.8  262.7  271.9  273.9  278.9  287.8  293.0  291.7  287.3  279.1  271.0  268.0 
1888  263.5  269.0  273.2  274.7  278.7  288.9  291.8  292.4  283.6  280.4  271.0  269.9 
1889  268.1  271.9  273.3  275.6  279.8  286.4  290.9  291.4  288.7  280.4  272.3  269.0 
1890  264.5  271.3  272.9  274.6  279.4  284.3  290.0  292.1  286.5  278.2  269.7  271.6 
1891  265.1  273.3  273.7  274.2  277.5  285.4  287.3  290.7  285.7  276.0  270.2  266.9 
1892  269.9  272.1  271.9  273.9  279.2  285.1  289.7  291.0  285.8  278.8  271.9  267.0 
1893  262.4  270.1  273.3  273.7  278.2  286.3  291.6  290.2  283.9  277.6  275.2  270.0 
1894  268.7  270.5  271.9  274.5  279.2  285.8  290.5  289.4  289.5  279.1  272.5  269.9 
1895  270.4  271.5  272.7  275.5  284.0  284.8  291.6  289.3  287.1  280.5  275.2  267.1 
1896  270.6  273.3  272.2  273.2  278.6  284.3  291.6  290.6  288.7  278.8  272.4  266.8 
1897  261.0  269.9  272.7  274.7  280.8  285.1  292.4  291.2  285.9  278.3  273.2  270.1 
1898  270.9  273.8  272.2  274.4  279.2  286.4  290.6  289.5  289.7  277.3  271.7  268.9 
1899  269.0  269.6  273.7  273.1  278.8  287.4  291.9  290.7  286.4  277.0  271.7  269.4 
1900  272.2  268.8  272.8  273.2  276.9  288.7  291.4  290.1  288.9  279.8  269.7  267.6 
1901  270.0  272.7  270.7  273.5  278.3  285.9  291.2  290.5  284.9  279.3  271.3  271.8 
1902  265.7  273.0  272.8  272.5  281.6  285.3  292.9  292.0  285.0  274.0  269.1  271.8 
1903  268.1  271.8  272.8  273.9  278.4  287.2  291.3  290.9  285.3  276.4  270.9  268.6 
1904  263.3  269.2  272.9  273.6  282.7  286.4  291.4  291.6  285.8  276.6  271.7  272.0 
1905  269.3  271.2  272.3  274.2  278.9  283.8  290.6  291.5  286.6  275.3  269.1  263.8 
1906  260.1  268.8  272.2  273.5  281.2  285.8  288.6  289.1  289.2  281.1  272.7  268.7 
1907  269.9  272.4  273.4  271.9  276.3  283.0  287.2  288.7  282.4  277.1  271.5  270.2 
1908  271.1  269.6  271.4  272.1  279.0  283.7  290.3  289.8  288.4  280.3  271.9  261.5 
1909  266.2  271.8  271.7  271.8  277.4  287.5  292.0  290.0  288.3  278.8  271.9  270.0 
1910  270.9  272.9  272.0  272.7  278.1  284.8  288.8  290.7  282.7  276.5  270.0  266.8 
1911  259.9  261.3  271.8  274.0  278.9  285.5  291.3  291.8  285.0  276.5  271.4  272.0 
1912  271.7  272.7  273.9  276.2  281.2  284.6  290.9  289.8  287.9  280.9  269.0  269.1 
1913  269.6  273.1  273.2  274.1  277.5  289.1  291.5  289.8  283.6  280.7  271.9  269.1 
1914  271.9  273.4  272.1  275.3  278.8  285.2  289.5  288.5  286.8  280.1  268.4  270.0 
1915  270.3  272.5  273.3  272.7  278.5  286.1  292.2  293.3  285.9  277.6  271.7  266.5 
1916  268.9  271.5  273.8  274.3  280.0  284.1  291.5  289.4  286.7  280.0  271.2  268.9 
1917  263.2  269.7  270.9  275.5  279.4  286.9  294.0  291.8  285.7  278.7  270.2  264.4 
1918  258.1  271.9  273.2  275.4  279.6  285.2  290.5  289.2  280.9  277.1  268.7  264.9 
1919  265.4  270.2  271.8  273.8  280.4  287.6  293.8  289.0  287.2  278.8  271.3  268.5 
1920  270.4  272.7  272.1  274.0  277.8  285.3  293.2  290.3  288.5  276.6  268.4  265.3 
1921  267.4  273.0  273.6  272.8  277.9  286.2  290.9  290.1  287.3  275.7  271.7  269.3 
1922  271.0  272.0  274.1  274.9  282.0  288.0  291.0  292.3  288.6  279.3  269.8  265.8 
1923  266.8  272.5  270.5  271.7  278.5  285.9  290.3  291.0  290.2  280.7  268.3  264.6 
1924  260.5  268.8  273.7  274.5  281.7  285.3  292.8  290.7  284.5  282.1  273.2  270.4 
1925  272.6  271.0  271.8  273.4  281.8  287.5  293.0  290.8  289.3  280.3  271.4  268.5 
1926  268.9  270.3  272.8  274.4  278.0  286.4  290.5  290.3  285.3  276.5  273.2  265.6 
1927  265.9  267.8  274.5  275.0  280.1  286.0  290.9  289.4  287.2  273.3  269.0  269.3 
1928  270.0  272.0  272.6  273.0  277.7  287.5  293.8  292.1  286.4  278.0  269.8  269.0 
1929  264.9  266.8  272.3  274.2  279.5  288.6  292.0  291.5  284.7  279.1  270.8  268.6 
1930  266.3  272.7  273.7  273.8  278.1  284.6  292.8  290.1  289.7  280.4  271.0  263.2 
1931  266.8  272.6  272.8  274.1  281.5  287.5  292.7  290.6  287.8  282.2  270.6  270.5 
1932  267.6  270.3  272.8  274.6  281.5  286.2  293.1  291.8  286.7  280.8  273.1  273.1 
1933  270.8  273.1  273.3  275.2  277.0  282.5  292.1  291.0  287.3  278.0  271.1  273.0 
1934  272.8  272.6  272.3  274.7  277.0  284.8  291.7  289.8  285.0  279.2  273.1  270.0 
1935  272.3  272.1  273.6  275.4  278.2  287.8  293.1  291.5  285.8  279.5  274.1  270.6 
1936  272.2  273.1  274.2  272.0  279.5  283.0  290.6  292.9  287.5  280.9  273.2  268.4 
1937  264.3  271.8  273.0  272.9  277.4  284.3  292.1  290.3  288.0  278.6  273.1  269.5 
1938  263.8  272.7  273.4  275.0  279.0  287.4  294.1  290.9  287.7  279.8  274.2  268.3 
1939  271.8  272.0  272.5  273.4  281.6  288.7  294.0  293.4  286.8  279.6  271.6  261.1 
1940  269.1  273.2  274.1  273.1  277.8  284.4  290.2  290.5  283.5  274.9  273.4  267.8 
1941  264.2  267.6  272.5  272.9  282.7  286.2  290.4  291.9  288.5  279.3  274.7  271.8 
1942  271.6  271.4  273.0  273.1  276.3  285.2  291.0  292.3  290.0  277.5  271.7  268.2 
1943  261.0  267.8  272.6  273.9  280.2  289.4  292.1  294.1  286.8  277.9  271.5  263.3 
1944  261.9  266.6  273.8  275.2  278.2  286.8  292.5  291.0  282.6  279.6  269.8  266.0 
1945  268.5  270.4  273.3  273.0  280.6  287.9  291.1  290.7  283.6  280.1  270.8  268.8 
1946  272.2  272.8  272.1  274.2  279.2  285.5  290.9  291.7  286.1  278.4  268.6  269.8 
1947  271.7  274.6  274.3  275.7  282.0  288.1  290.6  290.8  286.5  279.7  270.2  265.7 
1948  262.3  262.3  265.9  273.3  277.7  283.9  290.4  291.8  283.6  276.3  270.3  266.8 
1949  270.0  273.5  272.1  274.0  283.1  289.4  290.4  291.1  288.1  280.5  270.1  271.0 
1950  271.5  271.9  272.9  275.1  281.1  288.6  291.7  290.2  284.3  276.1  272.8  269.1 
1951  270.1  272.4  273.2  275.3  279.4  286.4  291.5  289.4  284.4  280.0  270.8  267.3 
1952  265.4  267.8  271.7  273.5  279.5  285.0  292.8  290.3  284.8  280.8  272.0  268.0 
1953  264.6  271.4  272.2  274.4  276.4  284.2  288.4  290.1  286.6  276.2  271.4  269.3 
1954  269.1  271.6  274.4  275.5  278.8  289.2  288.1  290.1  283.8  277.8  274.6  272.9 
1955  268.8  273.3  274.2  273.8  280.2  288.8  289.8  291.7  287.7  277.5  273.0  269.6 
1956  271.6  272.4  271.4  273.7  284.5  291.5  292.6  290.9  289.2  277.9  271.3  266.7 
1957  267.2  272.6  273.1  275.2  280.6  289.4  292.2  290.9  289.4  282.5  273.5  268.8 
1958  265.8  269.9  272.6  275.2  280.9  286.6  291.4  292.9  291.2  279.9  272.1  260.4 
1959  268.0  273.0  273.0  273.6  279.2  289.1  293.0  292.9  283.3  279.1  270.3  269.0 
1960  271.3  273.2  273.7  274.8  278.8  286.2  294.3  290.3  289.0  281.3  271.2  267.6 
1961  267.8  272.8  273.5  274.7  281.9  286.3  291.1  291.7  286.7  277.6  273.1  266.4 
1962  269.7  273.1  272.7  275.0  279.7  284.6  293.1  293.4  286.3  275.2  273.0  268.4 
1963  269.1  272.9  274.8  275.4  278.5  284.5  289.7  290.6  291.7  277.3  274.9  270.0 
1964  267.8  273.0  272.7  276.1  278.4  286.2  291.4  291.6  288.8  280.1  273.0  267.7 
1965  268.4  271.8  272.0  273.8  280.1  290.7  291.1  289.8  281.1  278.1  269.4  266.4 
1966  268.4  269.7  271.6  273.2  277.1  287.8  290.8  290.3  287.2  280.9  268.8  264.4 
1967  269.4  272.4  272.7  275.5  280.2  285.6  292.2  291.5  288.8  280.8  273.0  266.8 
1968  264.6  270.6  272.8  274.4  279.6  282.4  289.5  289.7  287.4  280.2  269.9  268.3 
1969  266.6  265.7  271.9  272.2  277.8  284.0  289.3  290.2  288.7  278.6  271.7  270.9 
1970  266.5  268.4  273.5  275.7  281.2  287.5  292.6  290.2  287.1  279.6  272.8  271.9 
1971  272.1  273.8  274.7  274.3  283.5  291.3  290.7  290.2  286.8  280.2  269.7  262.8 
1972  262.8  269.9  273.3  274.8  280.6  283.3  287.9  290.8  283.9  277.0  271.0  266.1 
1973  264.9  268.3  273.1  273.6  279.1  285.5  292.5  292.8  289.4  280.2  273.9  270.8 
1974  270.4  272.1  272.6  274.4  277.7  284.6  291.4  290.6  285.4  280.9  271.8  266.7 
1975  262.9  271.9  272.6  273.4  277.7  284.2  290.4  289.7  286.2  276.2  270.2  268.2 
1976  269.6  273.1  273.6  276.7  279.5  288.5  290.9  291.0  286.0  279.2  272.9  267.0 
1977  269.0  270.2  272.9  273.2  281.3  285.3  289.8  292.2  285.5  279.0  271.6  269.6 
1978  267.9  273.2  274.7  276.2  279.3  286.0  290.7  290.6  283.2  281.2  270.4  266.4 
1979  270.2  273.0  272.1  273.5  277.5  286.1  290.7  290.8  286.1  278.5  272.1  265.9 
1980  269.5  271.6  273.9  273.2  277.7  287.4  292.0  291.9  287.9  279.5  271.6  271.1 
1981  261.5  273.3  273.8  275.6  281.7  288.4  291.1  292.1  287.5  280.8  272.5  270.8 
1982  273.7  273.1  273.9  275.4  278.6  281.1  290.0  292.2  289.3  278.0  273.2  269.9 
1983  271.5  271.0  274.4  274.2  278.5  286.1  290.0  291.8  283.2  277.9  272.5  263.9 
1984  271.0  273.1  274.1  274.8  281.8  287.2  289.7  291.4  286.5  277.1  272.3  267.0 
1985  266.6  273.0  274.2  276.2  280.8  285.2  290.3  289.9  285.9  278.3  271.0  268.8 
1986  272.8  272.6  271.9  273.8  281.2  288.6  289.1  292.5  288.0  275.3  272.5  265.4 
1987  268.9  272.1  273.0  277.0  279.4  284.9  289.2  290.0  285.8  277.9  275.0  268.7 
1988  273.2  272.9  273.7  275.8  278.8  285.3  292.4  288.8  287.5  278.4  270.9  270.7 
1989  267.4  270.8  273.4  275.0  280.1  282.4  290.0  290.0  284.5  276.1  271.7  265.2 
1990  261.7  272.9  274.6  275.4  280.5  286.4  292.3  289.9  283.8  280.7  272.7  271.0 
1991  270.6  272.3  274.4  274.1  278.2  289.3  292.5  289.4  284.2  278.6  273.1  266.0 
1992  269.8  270.4  272.0  274.5  279.8  281.9  289.8  289.7  287.6  276.3  272.8  272.7 
1993  271.5  273.1  272.9  273.3  277.9  287.9  292.3  290.4  285.4  279.9  271.4  270.0 
1994  269.4  272.0  272.0  273.8  279.7  285.9  291.3  290.6  283.2  276.6  268.1  272.1 
1995  274.2  273.6  274.4  275.2  279.6  284.7  290.0  290.6  285.0  277.3  274.0  271.9 
1996  271.0  272.3  274.0  275.0  280.2  284.8  290.3  290.3  289.7  277.1  270.1  268.9 
1997  269.3  269.9  272.0  274.2  280.0  286.1  291.0  291.2  284.0  278.6  273.9  270.6 
1998  271.1  272.7  274.2  275.6  280.0  285.1  292.9  292.1  284.8  278.3  271.8  269.4 
1999  273.3  272.6  273.1  274.4  279.3  287.3  291.0  291.3  286.5  283.0  274.6  271.6 
   8  150  34.35 -115.85
1850  274.1  277.2  278.6  281.9  287.5  293.2  298.0  296.7  292.8  284.8  277.6  273.3 
1851  275.8  277.0  279.6  281.6  287.0  294.2  294.4  297.5  293.6  288.7  281.3  275.6 
1852  277.5  277.9  278.1  280.8  288.1  292.6  295.9  298.1  292.2  289.5  279.9  277.1 
1853  276.2  275.4  280.2  281.5  287.1  292.7  297.9  298.3  293.7  285.9  277.3  275.3 
1854  275.1  277.8  279.8  281.6  286.4  292.4  297.9  299.0  294.5  287.5  277.0  275.5 
1855  276.3  276.4  277.5  281.6  287.6  293.0  297.2  299.3  294.6  285.8  276.3  273.8 
1856  276.6  277.6  279.1  279.9  285.9  291.3  297.3  297.0  291.3  285.8  279.5  276.6 
1857  275.5  276.7  278.5  282.8  288.6  294.9  299.7  296.2  291.9  283.6  277.7  276.5 
1858  274.3  276.8  277.3  281.2  287.8  290.8  298.0  298.0  292.9  289.0  277.2  277.3 
1859  275.0  278.0  278.4  281.3  285.5  295.5  296.3  295.6  293.0  285.5  280.1  275.9 
1860  274.8  278.3  280.3  282.4  287.7  293.7  297.1  297.4  294.0  287.4  279.5  274.6 
1861  275.9  279.6  277.2  281.5  286.2  293.5  297.7  298.1  292.8  286.1  280.6  277.1 
1862  277.7  278.9  280.0  281.2  289.7  293.9  295.1  296.3  291.7  289.5  281.6  276.0 
1863  273.3  277.6  278.2  282.5  286.5  292.2  297.3  297.7  294.6  285.2  279.8  276.1 
1864  276.3  274.7  279.8  281.6  288.0  293.4  295.2  296.0  290.7  285.7  278.7  274.9 
1865  276.3  277.5  280.7  280.8  285.9  290.6  298.9  300.7  293.9  285.8  279.5  274.7 
1866  271.2  275.0  278.8  282.2  287.0  292.5  295.4  298.4  292.5  285.5  279.5  277.2 
1867  274.8  278.0  280.7  281.7  287.5  292.9  296.9  297.9  294.9  290.5  280.3  275.2 
1868  275.4  274.8  276.8  280.1  286.2  291.2  296.1  296.4  292.6  287.9  279.9  278.3 
1869  275.5  277.6  279.6  280.7  286.4  291.6  298.2  296.3  292.6  286.1  280.1  275.8 
1870  276.7  278.0  279.7  280.7  286.6  292.0  297.4  298.0  293.5  286.0  280.1  276.5 
1871  276.4  277.5  279.3  281.6  285.8  292.6  297.5  298.4  294.1  285.8  276.0  275.4 
1872  277.9  278.4  279.4  282.2  286.5  292.2  296.3  298.3  294.0  289.4  279.3  276.2 
1873  275.9  278.5  278.0  282.6  287.3  293.3  296.1  300.9  294.5  285.9  279.4  274.9 
1874  276.9  277.0  278.4  281.9  286.8  293.4  298.5  297.3  294.6  288.1  280.0  274.5 
1875  276.5  278.5  279.3  280.3  288.4  292.2  298.7  299.6  294.2  287.6  279.1  278.0 
1876  278.0  280.1  280.3  280.3  286.5  292.1  297.2  297.2  293.3  287.1  281.0  276.7 
1877  279.0  276.5  277.6  281.8  284.1  289.0  298.3  297.4  293.4  289.6  280.8  277.0 
1878  274.4  278.9  277.9  281.8  288.9  291.5  296.1  297.6  294.6  290.0  280.1  275.9 
1879  274.1  278.0  279.0  281.9  290.3  293.7  294.6  295.4  294.3  286.4  278.3  273.9 
1880  277.1  277.1  278.6  281.7  288.8  293.9  300.7  297.6  292.0  286.5  281.0  276.3 
1881  274.7  278.6  278.7  282.7  285.8  293.2  295.1  297.1  292.5  286.8  279.7  276.8 
1882  273.7  277.5  279.5  281.8  286.2  294.2  297.6  297.9  296.0  289.7  279.6  273.9 
1883  276.1  277.8  276.9  281.1  286.6  293.4  299.3  297.6  294.4  286.6  276.5  274.4 
1884  271.6  276.9  277.3  280.1  285.7  291.4  298.6  298.6  293.2  288.2  278.3  274.4 
1885  273.8  277.8  278.7  280.6  284.6  290.7  294.9  294.9  290.0  284.6  276.8  271.9 
1886  273.2  276.6  276.9  283.9  288.3  291.9  297.1  298.7  292.1  286.8  280.3  273.9 
1887  273.9  275.3  278.3  281.2  287.4  292.8  298.5  298.5  294.3  287.7  279.1  276.2 
1888  274.5  277.5  280.0  283.1  285.8  294.5  298.2  299.7  293.6  288.6  278.3  275.6 
1889  276.5  278.5  279.5  282.3  288.4  292.0  297.1  297.3  296.1  287.4  280.0  275.4 
1890  274.4  278.5  279.1  282.5  286.9  292.3  297.1  298.7  294.2  286.0  276.4  276.2 
1891  274.2  279.4  279.9  281.8  282.3  291.3  295.7  297.9  292.3  284.7  276.9  274.9 
1892  278.4  278.4  278.1  280.7  285.6  291.2  296.9  297.3  293.6  286.7  278.6  274.8 
1893  273.4  277.5  279.7  283.7  285.4  293.7  298.1  297.2  293.8  285.6  282.5  275.7 
1894  275.6  277.1  278.3  281.0  286.9  290.4  296.9  296.6  296.5  287.4  280.0  276.3 
1895  276.5  278.2  279.5  284.4  290.0  292.3  297.6  298.4  295.1  288.9  281.3  276.5 
1896  276.9  279.0  279.9  280.2  288.1  292.2  298.4  298.8  294.3  287.7  279.4  275.6 
1897  272.2  278.9  280.3  283.0  289.5  291.0  299.9  297.2  291.8  286.1  279.1  276.3 
1898  277.0  280.0  278.9  281.3  288.9  292.4  295.0  294.2  294.7  285.7  278.4  276.7 
1899  276.4  276.5  279.5  281.4  283.8  293.5  297.1  297.1  293.5  285.7  279.5  276.4 
1900  277.2  276.5  278.6  282.0  285.1  294.0  297.9  296.8  295.6  288.9  277.9  275.0 
1901  276.7  278.9  276.5  282.2  285.6  293.0  297.4  298.4  292.5  287.6  277.8  276.3 
1902  275.1  278.1  279.8  280.6  288.3  291.7  299.8  297.6  292.9  284.4  277.0  276.6 
1903  274.7  277.1  278.7  281.0  285.9  293.6  296.2  296.4  293.2  285.9  278.3  274.3 
1904  274.0  277.9  278.8  282.9  289.2  291.8  295.1  295.6  294.7  285.7  277.2  277.6 
1905  275.2  276.8  278.7  281.7  287.7  290.2  297.1  297.1  294.5  285.3  277.6  273.8 
1906  271.6  276.4  277.9  281.3  289.0  292.1  294.6  297.1  296.0  289.9  279.9  277.0 
1907  278.0  278.2  280.4  279.9  286.8  290.8  294.2  296.5  290.6  285.7  278.4  277.1 
1908  276.2  277.0  277.9  278.2  283.9  292.0  297.1  296.3  294.5  288.6  279.7  272.9 
1909  276.4  278.8  278.1  280.3  286.8  293.4  296.6  297.0  296.5  288.4  278.1  275.6 
1910  276.1  278.2  277.9  281.1  287.7  292.1  295.2  297.0  291.5  286.1  278.3  274.3 
1911  271.8  273.9  279.0  282.2  286.5  290.8  297.0  299.4  294.1  287.1  279.3  277.6 
1912  275.9  278.4  279.1  280.7  286.6  291.3  297.8  296.9  294.2  290.3  277.8  275.1 
1913  276.9  278.1  280.0  282.9  286.9  294.5  297.5  295.7  291.6  289.6  279.6  275.7 
1914  276.4  279.8  279.4  283.2  289.0  291.1  294.9  294.5  294.9  291.2  277.6  277.0 
1915  276.7  278.2  279.6  280.2  286.0  292.6  297.3  298.2  293.1  286.2  279.5  273.9 
1916  275.8  277.6  280.7  281.7  285.8  291.3  298.5  297.8  295.2  288.7  278.9  274.7 
1917  273.9  276.2  277.7  285.1  287.4  294.3  301.1  298.8  292.2  287.6  278.5  273.3 
1918  272.1  276.6  279.2  283.4  286.2  291.2  298.2  297.4  290.2  287.8  277.2  275.5 
1919  274.6  277.5  279.9  282.5  288.0  293.8  300.0  295.9  295.5  286.3  279.4  276.6 
1920  276.5  278.8  278.6  283.1  283.8  292.2  299.2  297.5  295.3  285.5  277.7  275.4 
1921  276.6  278.6  281.0  281.4  286.3  292.7  296.5  295.1  292.2  284.6  278.2  275.7 
1922  277.4  279.1  279.9  282.2  288.5  294.6  297.3  299.2  295.0  287.6  278.9  274.8 
1923  275.1  277.2  277.3  279.2  285.3  292.0  296.4  297.3  294.3  288.7  276.4  272.5 
1924  272.6  276.4  280.2  282.5  289.5  293.3  298.6  297.3  292.6  291.0  281.3  277.6 
1925  277.2  276.9  277.6  280.9  288.1  294.7  298.4  294.9  295.1  289.4  278.4  275.8 
1926  276.8  277.0  279.8  281.7  286.1  291.0  297.9  296.5  292.5  286.0  280.7  273.6 
1927  276.9  277.6  281.7  282.0  285.3  292.1  296.6  297.1  294.9  286.5  276.4  275.3 
1928  276.3  278.3  278.4  280.5  287.4  293.8  298.6  299.2  292.3  286.3  279.5  275.1 
1929  275.2  275.1  278.7  281.1  286.1  295.1  296.2  297.3  292.4  288.1  276.9  276.5 
1930  273.3  278.9  279.4  282.6  283.4  292.3  298.9  298.8  297.4  289.3  278.1  275.5 
1931  274.9  279.7  279.8  282.9  288.8  294.6  299.0  297.6  294.0  289.2  278.4  275.1 
1932  274.9  276.8  278.4  281.7  289.3  293.2  298.4  299.4  295.6  289.0  280.3  278.6 
1933  277.0  278.9  280.5  282.6  285.5  290.2  297.8  296.9  295.0  287.4  278.0  279.0 
1934  277.6  278.6  279.2  284.0  286.4  292.1  299.0  295.6  292.2  288.1  280.0  276.8 
1935  277.2  277.7  279.1  283.4  284.6  295.1  298.5  297.3  295.2  288.7  281.3  276.4 
1936  277.1  279.1  280.3  280.4  286.8  291.5  297.1  298.9  294.8  288.8  279.4  275.0 
1937  276.0  277.3  278.6  280.7  286.5  291.9  298.3  298.3  294.9  286.8  279.2  275.4 
1938  271.7  278.6  279.7  282.4  286.4  295.6  297.9  297.5  292.8  288.4  282.7  275.8 
1939  277.5  278.2  278.9  281.8  289.8  295.0  300.9  296.9  294.7  287.0  278.4  272.6 
1940  276.7  278.6  279.7  282.2  286.5  291.0  295.8  297.4  292.7  285.6  282.5  274.5 
1941  274.1  276.7  280.7  282.3  290.6  291.5  297.4  299.0  293.5  288.4  282.8  275.8 
1942  277.0  277.4  279.2  280.3  283.9  292.9  296.9  300.2  296.3  286.0  278.4  276.6 
1943  272.9  276.5  279.9  283.6  288.0  296.5  298.6  300.2  293.6  285.6  278.3  273.4 
1944  273.6  276.5  279.8  283.1  285.7  293.8  298.0  298.7  290.3  286.8  278.0  273.7 
1945  275.8  277.8  279.9  281.6  289.4  293.7  297.2  297.7  291.4  287.5  278.3  277.9 
1946  277.2  278.6  279.0  281.8  286.2  290.9  298.6  299.6  294.8  287.9  277.1  276.9 
1947  277.0  280.5  281.0  283.5  287.6  295.8  296.7  298.1  294.1  288.9  278.6  274.0 
1948  272.6  274.1  276.3  280.6  287.3  289.3  296.4  296.9  293.0  286.7  279.0  275.0 
1949  277.3  278.6  277.7  283.3  290.7  293.4  295.6  299.3  295.0  287.5  278.2  276.9 
1950  275.5  278.9  279.2  283.4  287.2  292.1  297.0  297.3  293.5  285.5  280.9  275.7 
1951  276.7  278.4  278.6  283.1  283.9  294.1  296.5  297.3  292.2  288.4  279.2  274.3 
1952  275.5  276.1  278.4  281.0  288.6  293.6  297.5  297.1  294.1  289.2  278.3  276.5 
1953  275.1  278.1  277.3  282.0  285.2  291.2  295.8  296.8  291.5  283.7  278.2  275.6 
1954  275.5  278.0  280.2  282.1  286.7  296.1  296.1  296.1  292.8  288.1  281.3  277.4 
1955  274.8  278.4  280.7  282.9  287.8  296.1  297.2  298.8  294.2  285.6  280.3  275.3 
1956  275.2  277.8  277.9  282.7  289.6  293.5  295.6  297.9  295.0  288.4  277.8  275.3 
1957  275.8  278.4  280.0  285.4  287.4  297.0  298.4  297.6  296.7  289.3  280.4  277.1 
1958  276.1  277.0  280.0  283.5  287.4  292.8  298.7  299.2  298.8  288.9  280.2  272.4 
1959  277.4  279.7  280.5  280.3  285.6  294.1  298.8  298.1  290.0  288.0  278.7  275.5 
1960  276.8  277.3  279.7  281.0  284.0  293.2  298.6  296.3  296.1  288.8  277.9  274.9 
1961  275.6  277.3  278.9  281.4  289.4  291.8  297.4  299.7  296.0  287.2  281.2  275.3 
1962  275.9  278.5  280.6  284.4  286.9  291.6  299.9  298.3  293.2  284.2  279.8  277.4 
1963  277.4  278.2  282.3  283.2  285.0  290.4  296.2  297.3  294.4  287.8  281.7  276.4 
1964  276.1  279.8  278.8  282.0  284.4  293.2  295.8  296.9  295.7  288.5  279.4  274.9 
1965  276.0  277.6  278.6  282.8  287.8  295.3  297.3  297.3  290.0  288.5  278.3  275.0 
1966  275.9  277.2  277.8  281.5  285.1  294.5  296.4  296.4  293.4  289.6  278.9  274.0 
1967  275.6  277.4  278.1  282.5  285.9  293.4  297.0  296.6  294.2  288.1  280.9  274.3 
1968  273.9  277.3  278.2  281.8  286.6  290.0  296.3  296.0  293.5  288.4  277.8  275.4 
1969  275.4  274.9  278.3  280.3  286.3  291.3  295.0  296.8  295.2  287.8  280.7  275.8 
1970  273.9  276.9  278.8  282.2  287.9  294.7  299.6  297.3  292.4  287.3  279.9  276.8 
1971  276.3  279.7  281.1  282.9  289.6  296.4  293.9  298.6  294.6  288.4  277.2  274.6 
1972  273.8  276.2  279.1  281.8  286.5  288.7  296.9  297.3  292.2  285.9  277.7  273.3 
1973  273.6  278.3  279.5  282.3  286.0  290.7  298.8  298.1  295.1  288.0  279.9  276.4 
1974  275.4  278.2  279.0  282.7  286.9  292.1  295.8  296.4  293.2  287.2  279.2  273.6 
1975  274.5  277.8  279.0  281.6  285.5  293.1  294.8  296.9  293.3  284.5  279.4  274.9 
1976  277.2  278.4  279.6  284.4  287.2  294.6  295.9  297.5  294.2  285.1  279.6  274.4 
1977  276.4  277.6  279.1  280.9  287.7  291.5  296.9  297.6  293.6  288.9  279.0  274.7 
1978  276.2  277.8  280.1  282.1  284.1  293.5  296.8  295.9  291.3  288.6  278.3  274.8 
1979  278.0  278.3  279.0  281.8  287.2  293.0  297.1  296.3  291.9  285.0  278.2  273.8 
1980  275.4  276.6  280.6  281.2  284.9  296.7  298.6  297.3  294.7  288.8  279.5  275.4 
1981  272.4  278.7  279.4  282.4  289.1  295.5  296.5  297.6  293.0  287.2  278.9  275.8 
1982  277.4  279.3  280.2  283.5  284.8  289.6  297.0  297.5  295.7  287.6  279.8  275.7 
1983  278.2  277.9  281.2  281.8  287.4  292.2  295.8  300.4  292.9  287.0  278.9  276.4 
1984  275.7  278.8  280.2  282.4  288.6  294.3  296.0  299.1  294.4  285.6  279.9  274.3 
1985  275.7  278.6  280.1  283.8  286.6  292.1  296.3  295.2  293.9  286.6  277.4  275.3 
1986  277.0  278.4  279.4  281.7  289.8  293.7  295.6  298.9  294.9  285.9  279.5  273.7 
1987  276.5  278.4  280.1  283.4  285.6  292.7  295.3  296.4  293.6  285.1  281.0  277.0 
1988  279.6  278.9  280.3  284.0  285.3  292.0  296.7  295.1  293.8  285.4  279.8  276.3 
1989  274.8  276.5  279.6  283.0  284.8  289.0  296.3  296.2  292.7  286.0  279.2  274.3 
1990  273.6  279.2  280.6  282.7  287.9  293.4  298.4  296.9  293.8  286.7  278.5  276.3 
1991  275.5  277.9  280.1  281.3  285.9  295.3  298.1  296.5  292.7  286.3  280.4  273.8 
1992  276.6  276.5  277.4  281.4  286.8  289.0  297.3  296.4  292.9  284.5  280.7  277.5 
1993  277.9  279.9  279.5  281.3  286.4  292.4  299.0  299.2  293.5  288.4  278.8  276.5 
1994  275.8  278.6  278.8  282.3  286.2  293.5  298.5  297.2  293.3  287.3  278.0  278.0 
1995  279.4  279.9  279.9  282.1  286.1  291.9  295.8  296.8  292.8  285.8  281.5  276.5 
1996  276.6  279.3  280.8  283.9  289.0  292.7  296.2  297.0  294.9  287.1  279.2  275.5 
1997  275.8  277.7  279.0  283.0  286.7  292.7  296.3  298.9  293.8  288.1  280.3  277.0 
1998  276.6  277.9  280.9  282.8  286.2  292.8  298.5  297.4  294.0  287.1  279.2  275.7 
1999  278.8  278.5  278.5  281.2  287.7  293.5  297.3  299.3  292.7  289.8  281.8  278.5 
   9  150  67.23 -115.92
1850  231.3  237.8  238.1  262.1  274.8  282.5  280.0  278.7  273.2  260.1  258.9  248.2 
1851  241.7  244.6  249.9  265.2  270.1  279.7  281.6  276.9  269.8  261.0  248.5  237.7 
1852  236.8  236.4  254.6  258.0  269.6  279.8  281.5  278.1  274.7  264.1  252.9  248.7 
1853  247.0  241.2  238.5  261.4  271.2  280.8  279.3  278.0  272.2  267.8  256.5  246.0 
1854  246.4  240.2  247.5  259.7  275.2  278.9  279.8  279.8  271.1  264.8  246.6  243.6 
1855  245.4  243.4  246.2  250.0  271.9  283.0  279.0  275.1  275.9  268.0  256.1  250.1 
1856  238.4  243.6  250.0  263.4  277.3  279.9  279.1  279.3  273.8  266.2  248.0  243.6 
1857  243.9  242.1  253.8  256.6  273.9  277.1  280.2  279.3  274.3  265.5  251.0  247.3 
1858  246.4  246.5  248.6  256.7  273.0  282.7  281.3  275.9  273.2  265.3  252.5  232.6 
1859  235.0  237.1  249.8  260.4  272.7  283.4  278.8  276.0  270.3  265.7  251.3  252.4 
1860  251.8  249.7  258.8  264.0  275.4  280.7  281.0  274.3  275.8  264.5  255.3  252.1 
1861  236.7  243.3  244.5  256.0  269.1  279.7  282.1  278.4  275.2  259.9  249.0  248.4 
1862  242.0  238.3  250.5  254.5  270.8  281.4  281.1  275.1  273.3  264.5  253.9  241.4 
1863  254.7  249.8  240.1  259.7  274.8  281.3  279.4  276.3  272.9  266.4  257.8  252.4 
1864  245.1  249.6  250.0  256.0  271.5  278.7  280.9  273.9  273.3  268.1  253.1  241.7 
1865  246.4  243.6  240.2  263.3  275.4  281.6  281.1  275.2  273.8  265.2  248.1  245.4 
1866  231.1  235.2  256.1  256.6  272.4  279.6  278.9  278.6  274.4  263.9  246.6  243.8 
1867  244.6  237.2  240.3  258.8  270.6  277.8  280.3  277.0  274.0  262.6  256.3  238.5 
1868  247.3  244.3  242.1  255.3  271.7  282.1  284.2  276.0  271.3  255.5  250.7  240.8 
1869  230.9  250.2  244.9  255.1  272.9  282.3  279.1  276.6  274.2  260.3  243.1  240.3 
1870  240.1  236.2  241.7  254.0  271.5  281.6  280.8  274.7  271.0  261.1  262.3  244.7 
1871  231.0  242.0  250.1  265.7  276.9  281.6  281.2  275.9  272.7  264.2  250.7  249.6 
1872  245.1  247.3  239.5  256.5  273.3  284.7  281.1  275.5  273.2  264.8  251.5  244.9 
1873  242.2  244.6  251.0  260.1  274.5  283.3  276.9  275.9  271.1  265.8  254.5  250.4 
1874  232.1  246.9  254.7  250.3  272.2  280.7  278.8  276.1  272.6  262.7  251.1  233.5 
1875  232.1  244.7  246.8  256.9  268.5  279.2  279.9  274.6  271.9  257.6  254.1  244.9 
1876  240.8  243.1  242.9  250.8  272.4  281.4  280.1  275.3  271.2  267.0  259.9  245.9 
1877  239.8  245.5  249.4  265.4  274.9  280.9  278.8  276.3  271.5  267.9  253.4  233.9 
1878  242.9  246.5  250.9  261.1  272.2  279.6  277.4  277.6  271.0  260.6  256.7  237.1 
1879  241.7  240.4  249.3  255.6  265.3  277.6  281.9  277.1  275.3  264.8  255.8  242.1 
1880  233.7  240.6  241.6  261.5  277.4  283.5  278.2  276.2  271.8  265.1  254.7  247.2 
1881  245.7  241.7  246.8  255.9  272.0  279.6  280.0  276.4  269.9  263.2  256.6  237.9 
1882  242.6  246.7  245.0  267.0  277.4  280.1  282.0  279.0  275.3  269.3  260.0  247.2 
1883  246.3  240.1  249.7  260.6  275.3  285.4  281.1  274.1  275.2  268.6  257.8  241.6 
1884  237.2  237.3  251.6  254.7  270.0  280.1  278.4  277.5  269.8  257.0  245.7  240.3 
1885  243.4  239.4  237.1  256.1  269.9  280.1  280.6  277.9  272.8  261.3  243.0  240.4 
1886  235.2  246.7  241.3  261.6  274.7  280.4  281.4  279.5  270.8  261.4  250.7  237.4 
1887  238.4  241.0  250.9  259.5  265.0  282.1  280.8  277.6  274.5  263.1  253.6  235.4 
1888  235.6  238.2  246.6  252.2  270.8  282.2  279.5  276.9  271.2  263.6  248.5  252.5 
1889  245.7  240.7  245.1  251.5  267.3  279.3  282.6  277.1  273.6  263.9  252.3  239.2 
1890  242.2  237.5  247.8  258.2  267.5  278.8  279.7  277.2  273.2  264.0  254.7  245.5 
1891  252.8  239.3  254.2  255.2  272.6  280.5  283.1  277.7  276.6  267.8  259.1  248.8 
1892  236.7  244.2  247.5  263.2  270.6  280.0  283.3  276.7  272.4  263.0  260.5  248.5 
1893  243.4  252.2  244.7  258.8  268.8  277.2  277.4  276.1  269.7  260.6  253.5  245.1 
1894  250.6  240.3  242.8  265.6  273.5  277.8  280.1  277.8  272.8  259.9  250.6  253.3 
1895  246.9  241.8  247.3  260.3  276.6  279.3  278.3  276.8  274.0  265.5  258.5  248.7 
1896  235.9  237.1  249.3  256.7  270.9  279.4  278.5  275.3  270.6  262.9  255.1  247.0 
1897  240.5  246.1  253.9  259.8  271.1  281.7  280.3  277.9  272.5  262.3  250.8  250.2 
1898  236.4  252.3  249.9  252.2  271.0  281.5  283.2  276.8  273.6  266.7  252.7  247.7 
1899  238.6  234.4  248.9  255.7  270.8  277.7  282.5  277.6  274.2  260.9  246.7  245.8 
1900  242.7  245.1  248.6  256.2  267.7  281.3  283.2  277.3  271.1  266.6  247.6  249.6 
1901  247.5  245.0  246.2  261.9  273.4  278.3  280.1  277.2  274.6  265.6  252.0  249.8 
1902  246.5  246.4  252.3  257.5  276.6  282.6  281.0  275.5  272.0  261.5  250.7  245.1 
1903  238.2  237.8  241.6  256.9  271.9  278.7  281.2  277.2  269.3  257.7  252.8  237.2 
1904  239.6  234.3  249.8  256.4  268.1  280.1  281.5  277.5  271.0  268.9  250.7  238.9 
1905  246.0  245.4  246.8  258.4  276.1  279.9  280.2  278.6  271.2  267.1  247.5  246.8 
1906  242.4  235.3  252.1  260.3  272.3  279.3  280.1  273.9  273.9  267.8  257.3  235.7 
1907  240.7  230.9  252.0  250.4  266.0  274.7  280.3  278.6  270.3  260.7  254.1  245.8 
1908  245.6  245.0  246.7  264.2  271.3  280.4  281.4  276.7  273.1  269.8  251.4  247.4 
1909  238.0  238.0  248.9  256.7  274.7  280.9  277.4  274.2  270.1  263.3  256.6  244.5 
1910  241.7  249.1  246.0  261.7  275.7  283.4  281.9  277.0  274.9  266.2  252.1  243.2 
1911  242.0  239.3  253.0  262.8  274.6  280.3  280.0  276.9  274.5  258.9  258.8  244.2 
1912  241.6  245.4  243.6  262.7  277.4  283.1  283.3  275.6  272.0  264.5  256.1  243.9 
1913  243.1  243.9  253.4  261.4  273.2  278.6  281.0  277.1  269.3  266.2  257.4  249.4 
1914  243.8  246.3  239.4  257.7  271.7  282.3  281.1  278.4  273.1  262.9  249.0  247.5 
1915  229.7  239.3  252.6  259.8  273.3  279.8  277.3  275.3  272.0  267.0  254.8  248.1 
1916  241.6  235.8  246.4  255.0  270.5  279.5  279.8  276.1  272.4  261.6  256.5  250.3 
1917  241.8  243.2  246.2  256.3  269.4  278.7  280.9  274.7  268.5  263.7  252.1  242.3 
1918  250.0  245.6  246.9  251.3  271.3  281.1  280.3  276.5  273.0  268.1  252.8  241.8 
1919  242.5  242.3  245.2  258.7  271.4  278.5  282.7  277.4  273.6  262.1  252.8  244.8 
1920  243.5  247.5  248.4  250.3  270.2  280.6  281.1  274.7  274.3  269.8  252.0  247.5 
1921  249.4  239.5  245.2  264.5  274.0  281.3  280.6  274.0  268.3  262.6  257.7  249.6 
1922  242.9  238.6  246.5  249.7  271.7  280.0  281.3  276.7  274.1  264.7  257.9  250.1 
1923  240.7  242.9  242.6  259.7  275.2  281.3  279.7  273.6  271.3  263.6  252.5  236.8 
1924  235.9  249.8  245.4  263.0  277.6  278.5  279.9  280.2  271.9  262.2  256.5  247.4 
1925  239.4  239.0  255.7  264.3  272.8  278.6  282.3  276.1  272.1  263.0  256.2  247.4 
1926  236.0  238.1  243.0  258.4  273.4  280.2  281.8  275.2  271.4  265.4  251.3  244.4 
1927  236.3  247.3  248.0  251.5  272.2  280.2  283.3  274.7  274.6  258.2  256.5  254.5 
1928  240.2  245.4  260.2  260.6  270.1  277.2  281.0  277.5  273.1  258.8  248.9  245.5 
1929  242.5  235.8  243.7  261.2  273.5  280.5  283.0  274.2  274.4  270.0  256.8  247.9 
1930  239.3  241.7  253.2  259.5  276.7  279.6  278.6  274.0  271.9  269.0  260.5  241.4 
1931  242.2  237.4  238.5  255.9  274.7  280.4  281.2  275.2  273.4  268.9  251.7  247.2 
1932  253.9  247.5  248.9  262.1  271.5  278.7  283.1  276.4  269.5  261.6  257.4  244.4 
1933  252.9  240.7  246.9  257.9  276.4  278.2  282.0  277.2  274.3  270.1  254.2  252.5 
1934  243.4  251.1  247.9  250.4  271.8  283.0  282.1  275.7  276.4  260.1  260.5  243.5 
1935  246.9  241.1  252.3  254.5  275.6  278.1  282.3  278.8  276.8  268.6  255.6  253.1 
1936  245.4  231.6  243.3  253.7  269.1  279.4  280.4  278.4  272.8  261.6  256.3  249.9 
1937  253.4  245.9  254.2  259.7  274.6  279.1  282.4  277.6  274.6  264.7  248.8  243.4 
1938  246.9  243.7  244.7  259.2  273.0  281.4  279.2  277.3  273.7  267.4  254.1  249.0 
1939  242.5  244.6  248.6  265.2  275.0  280.8  282.4  279.2  273.8  268.9  258.2  249.6 
1940  246.8  241.0  246.5  258.9  270.0  279.6  280.7  280.8  276.0  262.6  254.1  247.2 
1941  239.2  235.2  240.2  249.3  265.5  279.6  281.3  278.8  274.2  267.7  252.9  241.2 
1942  250.6  244.8  245.1  259.0  273.9  281.2  280.7  275.6  270.2  268.5  252.5  243.3 
1943  240.7  245.9  252.9  260.1  275.6  281.6  277.7  274.9  272.8  263.4  252.4  243.7 
1944  240.5  234.8  248.3  254.3  273.3  280.1  280.8  274.9  269.8  256.5  246.8  248.7 
1945  246.3  247.2  250.2  257.2  272.7  284.0  282.3  274.1  268.3  266.7  245.6  238.6 
1946  235.5  247.5  249.2  256.3  274.9  282.9  282.0  275.5  271.5  267.0  259.4  246.2 
1947  249.4  240.1  246.1  259.2  270.8  279.0  279.9  276.0  276.1  265.8  243.3  240.1 
1948  235.6  231.7  233.8  259.1  269.9  279.9  285.8  276.8  273.1  263.9  248.0  243.7 
1949  247.7  245.6  247.3  264.5  275.2  282.3  282.6  275.5  272.8  261.2  246.9  251.6 
1950  244.7  243.8  246.8  265.8  276.8  282.2  280.4  276.5  271.5  260.0  248.4  247.1 
1951  239.2  242.4  252.1  262.7  277.3  279.0  280.3  279.0  275.3  265.8  249.9  238.9 
1952  243.8  233.1  248.9  264.5  272.5  280.2  278.7  273.0  271.4  265.0  259.4  245.9 
1953  236.5  245.3  253.2  265.7  276.9  277.3  283.4  279.0  275.7  265.2  254.0  244.8 
1954  245.1  246.8  257.8  260.8  275.7  281.0  278.9  277.6  269.6  257.8  252.4  246.5 
1955  243.5  236.5  249.7  260.5  270.7  281.3  280.1  278.7  276.6  265.1  255.8  238.2 
1956  248.5  245.7  252.0  260.7  267.6  278.7  282.7  275.5  272.3  262.9  247.7  240.9 
1957  241.5  237.5  247.5  257.2  275.4  281.2  279.8  276.4  275.7  262.7  247.3  246.3 
1958  246.3  238.1  240.8  257.5  271.9  280.6  279.6  276.0  272.4  262.4  249.6  241.4 
1959  238.5  241.5  248.7  254.4  268.2  276.8  277.0  275.2  268.6  262.1  246.8  236.8 
1960  245.7  244.2  246.8  256.9  270.7  280.7  284.7  276.7  273.0  260.9  242.6  249.0 
1961  245.6  239.3  256.0  258.1  273.9  281.2  281.5  273.9  272.1  265.1  256.1  241.3 
1962  246.4  237.8  237.3  260.1  276.2  279.0  280.4  276.5  271.8  263.4  252.0  238.0 
1963  241.7  238.0  250.7  255.8  272.5  281.6  282.2  275.8  274.0  267.3  259.3  246.7 
1964  245.5  237.5  250.7  257.4  273.5  281.4  281.9  276.6  271.6  258.3  253.1  246.0 
1965  232.7  242.0  247.6  259.0  273.8  281.2  281.1  278.2  271.8  269.3  252.4  239.8 
1966  239.4  247.4  249.0  262.5  277.7  281.3  279.2  275.0  272.0  266.2  256.1  242.8 
1967  245.1  250.4  252.6  256.1  275.5  278.5  280.9  278.8  269.5  260.2  255.8  245.3 
1968  240.1  242.8  252.7  255.7  274.5  281.1  279.2  275.2  270.0  264.5  257.6  240.6 
1969  236.8  240.0  238.4  258.0  270.2  285.2  280.3  276.7  272.4  261.2  257.9  245.5 
1970  246.8  248.2  253.1  260.4  271.6  279.2  279.1  278.4  274.8  267.0  251.1  246.4 
1971  246.3  234.0  248.8  259.5  274.3  277.9  280.1  275.3  269.6  269.6  254.6  242.6 
1972  238.4  248.4  251.2  253.8  274.1  281.2  281.3  279.0  274.9  266.2  250.3  237.4 
1973  234.0  246.0  256.3  262.7  276.6  282.5  278.8  278.8  275.0  265.5  262.2  242.7 
1974  237.3  233.2  252.5  262.2  275.6  279.3  281.5  274.6  271.8  267.1  246.0  241.8 
1975  243.2  241.2  246.8  268.1  272.3  281.8  283.3  274.9  271.0  264.1  254.3  245.6 
1976  241.1  242.5  248.9  256.3  273.8  278.9  281.7  276.7  272.5  270.8  260.4  245.7 
1977  248.9  246.1  248.2  260.1  273.4  279.4  283.3  278.8  274.4  265.8  252.1  245.4 
1978  243.6  249.4  248.5  257.9  275.0  280.2  281.5  278.3  270.7  261.4  256.2  238.2 
1979  242.8  243.4  248.5  259.2  273.3  282.4  280.1  278.2  273.4  267.1  255.4  248.0 
1980  236.7  252.6  252.7  254.2  272.3  278.9  279.6  277.5  270.4  262.7  254.9  245.8 
1981  246.7  238.7  256.1  257.9  273.8  280.9  280.5  276.7  276.4  267.6  258.0  251.6 
1982  246.6  249.5  253.7  255.8  274.5  281.5  283.3  275.5  274.7  264.1  254.3  239.3 
1983  242.4  239.7  247.0  255.2  271.4  279.1  282.6  277.1  274.6  266.4  246.6  244.5 
1984  246.1  236.7  239.0  264.4  273.9  282.0  281.1  275.9  274.5  268.6  257.3  249.0 
1985  246.5  235.5  250.1  256.8  270.7  277.9  283.4  282.2  270.9  264.6  254.2  242.9 
1986  245.7  244.7  251.8  264.0  276.1  281.9  282.3  276.3  270.2  265.9  243.4  247.7 
1987  241.6  240.9  252.7  255.4  270.4  278.0  282.5  278.5  273.4  261.2  252.6  240.9 
1988  245.9  246.4  255.5  262.0  270.5  278.6  280.4  278.8  273.1  265.2  258.5  250.8 
1989  250.6  242.9  253.4  264.7  280.0  283.5  283.9  281.5  275.7  265.6  258.2  242.1 
1990  255.2  237.1  244.9  262.5  272.5  280.9  278.7  275.9  274.9  266.4  260.7  254.7 
1991  248.2  243.0  244.9  259.8  277.2  281.0  282.1  275.9  277.3  266.7  253.7  244.4 
1992  241.1  243.9  248.7  254.1  268.8  278.6  283.4  278.9  272.7  262.3  258.2  254.8 
1993  244.9  240.3  239.6  256.9  276.5  282.4  279.3  278.4  273.2  264.5  250.9  250.2 
1994  246.9  244.9  257.6  261.0  274.6  281.0  280.9  279.2  274.7  266.2  257.7  238.4 
1995  241.4  245.1  249.4  260.6  273.7  280.5  284.1  278.0  272.4  271.5  259.7  241.9 
1996  241.1  243.1  249.0  259.4  272.0  280.0  281.5  278.8  272.2  264.5  253.5  249.4 
1997  247.1  242.2  252.5  255.4  276.4  279.0  282.9  279.1  271.9  261.6  254.7  249.8 
1998  240.2  243.3  246.1  256.7  276.3  283.0  281.2  279.6  272.8  263.8  253.7  242.8 
1999  243.4  241.2  257.3  256.1  271.0  281.9  280.2  274.2  272.7  264.3  259.0  251.0 
  10  150  31.80 -114.50
1850  277.6  280.0  283.1  286.1  291.3  294.9  300.4  300.2  295.7  291.0  282.2  277.2 
1851  279.1  280.2  282.7  286.2  290.8  295.7  297.5  299.0  296.3  291.7  283.8  277.0 
1852  280.3  280.4  280.9  285.4  291.5  296.7  298.1  299.2  293.0  292.7  283.8  280.1 
1853  280.0  279.4  282.9  285.2  290.4  294.9  301.0  300.7  296.9  290.6  282.0  279.1 
1854  277.6  281.5  283.6  286.2  290.1  295.9  299.8  299.4  295.3  291.1  281.1  279.6 
1855  279.0  278.9  281.1  285.7  292.0  295.4  300.2  301.4  296.7  288.5  280.2  277.9 
1856  279.6  280.8  282.5  283.8  290.1  294.5  300.3  298.8  296.6  289.1  284.3  280.3 
1857  278.1  279.5  282.2  285.9  290.9  296.5  298.9  297.2  294.2  288.2  280.9  278.9 
1858  277.2  279.8  280.6  285.4  290.6  292.5  300.2  298.5  297.9  294.0  281.4  279.8 
1859  277.4  280.8  280.8  285.2  288.9  296.4  299.1  297.6  295.5  288.4  283.1  279.6 
1860  278.1  282.3  283.3  284.9  290.7  295.5  300.2  300.2  296.1  290.1  282.7  278.4 
1861  279.5  282.7  280.3  286.1  290.9  296.0  300.2  299.4  294.3  289.5  285.1  279.4 
1862  280.8  281.9  282.6  285.1  293.7  295.3  297.5  300.0  295.9  291.1  285.1  278.5 
1863  276.2  279.9  282.9  285.7  289.7  294.3  298.8  300.2  296.6  288.2  282.2  278.4 
1864  278.4  278.6  283.3  285.5  291.5  295.8  297.9  299.0  293.7  288.7  283.4  278.1 
1865  278.3  279.8  285.5  284.3  289.5  293.9  300.7  300.3  296.2  289.5  285.7  278.8 
1866  274.9  279.1  281.8  285.4  290.3  294.9  298.0  301.0  296.5  288.7  282.5  279.8 
1867  278.1  280.9  283.8  285.5  291.2  295.5  300.2  300.5  296.3  293.3  284.5  279.1 
1868  278.8  278.6  280.4  284.8  289.8  294.0  298.8  299.4  293.3  292.0  282.8  281.7 
1869  279.2  280.8  282.4  284.7  290.2  294.7  300.8  299.8  296.6  289.6  284.1  277.7 
1870  278.9  280.8  283.0  285.4  290.8  294.9  299.9  299.9  297.3  290.8  283.7  280.3 
1871  279.2  280.5  282.4  286.3  290.0  296.0  300.1  300.9  296.7  288.9  280.8  278.1 
1872  281.2  281.3  282.9  285.5  290.9  294.9  298.5  300.5  296.5  293.8  283.0  279.2 
1873  278.5  282.1  281.1  286.6  291.0  295.2  299.1  300.4  296.5  290.1  283.4  277.2 
1874  278.9  281.1  281.6  285.7  290.2  294.7  300.5  298.5  295.9  290.9  284.0  278.1 
1875  279.7  281.9  282.7  285.6  291.7  294.7  300.8  301.0  296.0  290.8  282.6  280.3 
1876  279.8  283.2  283.9  285.4  290.0  294.9  299.0  300.5  296.6  290.3  284.7  279.7 
1877  281.7  279.7  280.8  286.2  287.7  292.3  300.1  298.2  295.8  293.7  285.9  280.6 
1878  277.3  281.8  281.8  286.6  291.1  294.8  298.2  300.4  296.4  292.4  283.1  280.4 
1879  276.8  281.0  282.4  286.3  292.9  295.2  297.3  298.2  295.3  290.0  281.5  277.3 
1880  279.7  281.0  282.2  285.5  291.5  295.0  301.3  299.6  295.8  289.3  283.1  279.1 
1881  278.0  281.1  281.7  286.7  289.4  295.6  296.1  300.0  295.9  290.7  283.8  279.8 
1882  276.5  281.0  283.0  285.6  289.5  296.1  299.1  300.6  297.8  292.7  282.5  278.9 
1883  278.6  281.1  281.3  285.4  290.8  296.5  302.0  300.0  297.0  290.8  279.6  277.6 
1884  275.0  280.6  280.5  284.9  289.7  293.8  299.7  299.1  295.0  291.1  281.6  278.1 
1885  277.0  280.7  281.0  284.7  287.9  293.1  296.7  297.5  293.4  289.2  282.2  275.3 
1886  277.2  278.8  281.0  287.0  292.0  294.9  299.7  301.1  296.4  290.8  284.8  276.7 
1887  277.3  279.4  281.6  284.5  291.5  295.2  299.2  298.3  295.1  290.3  283.7  281.0 
1888  278.3  280.5  283.2  286.9  289.8  296.5  300.6  299.7  297.1  290.7  281.6  278.2 
1889  279.0  281.0  283.4  286.8  291.8  294.8  299.6  300.2  297.7  290.2  285.5  277.2 
1890  277.0  281.5  282.3  286.4  290.3  296.4  300.0  297.9  296.2  289.0  280.8  279.2 
1891  276.7  282.4  282.7  286.4  287.0  294.3  299.2  300.0  294.3  287.7  280.0  278.3 
1892  281.4  281.7  281.7  284.8  288.9  293.5  299.6  300.1  294.6  289.3  282.5  279.0 
1893  277.0  280.8  282.9  288.2  289.5  296.3  299.0  299.4  297.0  289.5  284.7  278.3 
1894  278.9  281.2  281.8  284.9  290.2  292.4  299.2  299.2  298.3  291.6  283.3  278.7 
1895  278.9  280.7  283.3  287.4  291.9  295.6  297.6  300.8  297.0  291.5  283.7  280.5 
1896  280.3  282.0  283.5  284.7  292.2  295.8  299.5  300.9  296.8  292.4  283.7  280.2 
1897  276.2  282.0  284.5  286.8  292.3  294.2  300.3  299.9  295.0  289.6  281.2  278.9 
1898  278.9  283.3  281.9  286.1  293.0  295.6  298.1  298.4  297.2  289.6  281.5  279.8 
1899  279.9  279.9  283.8  285.5  287.9  295.9  300.1  300.1  296.3  289.7  284.0  278.7 
1900  279.6  280.3  282.4  285.6  290.6  297.6  299.9  298.8  297.3  292.4  281.5  279.1 
1901  279.4  281.2  279.9  285.6  289.8  296.0  299.0  300.0  295.4  290.8  281.8  279.7 
1902  277.6  280.9  283.6  285.3  291.1  294.5  300.0  299.2  296.4  290.6  281.0  279.5 
1903  277.5  280.2  282.4  285.3  289.6  294.9  298.0  297.9  294.8  289.5  281.6  277.0 
1904  276.9  280.4  283.0  286.9  291.3  294.0  297.7  299.2  296.4  289.4  280.1  281.5 
1905  279.5  279.9  282.7  285.9  290.9  293.1  298.7  298.4  296.7  289.2  281.4  276.9 
1906  275.0  279.3  281.6  285.2  292.3  295.0  297.7  299.8  297.9  292.0  283.9  280.5 
1907  280.2  282.0  284.1  284.7  291.5  293.3  296.8  298.6  294.7  289.7  281.2  278.3 
1908  278.6  280.0  280.8  282.7  288.1  295.9  299.6  299.2  296.3  291.3  283.5  277.2 
1909  279.7  282.8  282.1  284.7  290.4  295.5  299.7  298.8  297.7  292.4  281.4  278.1 
1910  278.5  280.6  281.0  285.6  290.9  294.6  297.4  298.9  294.4  290.3  282.9  278.7 
1911  276.9  277.9  282.4  286.3  290.1  294.5  300.4  300.3  296.7  290.6  282.5  280.4 
1912  278.2  281.3  282.7  284.0  289.5  293.3  300.2  298.9  295.6  292.6  282.2  277.6 
1913  279.4  280.4  284.0  286.3  290.5  296.8  299.9  299.5  295.7  292.1  283.9  278.7 
1914  279.7  283.3  282.9  287.4  292.5  294.2  296.9  297.9  298.3  294.4  282.7  280.4 
1915  279.4  280.7  282.5  283.8  289.4  296.2  300.3  297.1  295.1  289.7  283.9  276.8 
1916  279.0  281.3  284.1  285.4  289.8  294.2  300.5  299.2  297.9  291.5  283.7  276.7 
1917  277.9  279.5  281.7  288.6  290.3  296.7  300.4  299.0  295.3  289.8  282.4  276.8 
1918  275.5  279.4  282.3  287.4  288.9  295.1  300.1  300.9  296.0  291.6  280.9  278.8 
1919  277.8  280.2  283.2  285.9  291.3  295.7  301.5  298.8  296.5  288.9  282.1  279.2 
1920  279.7  281.9  283.3  288.5  288.9  294.9  300.3  300.0  296.8  288.9  282.7  278.2 
1921  279.0  281.7  285.7  285.0  291.4  295.9  298.2  297.7  295.5  288.9  282.0  278.8 
1922  279.6  282.1  283.5  287.7  291.6  298.1  299.5  300.6  297.1  291.2  282.7  277.8 
1923  278.1  280.3  282.6  283.3  289.4  294.5  299.1  298.2  296.5  293.4  281.6  275.5 
1924  276.7  279.6  284.5  285.9  293.0  296.0  299.2  300.2  295.7  293.5  284.1  280.9 
1925  280.2  279.8  282.0  284.8  291.5  296.4  300.7  298.0  298.5  291.7  282.2  279.0 
1926  279.7  281.3  282.8  285.3  289.7  294.1  299.8  299.5  295.4  289.5  284.0  276.6 
1927  279.7  280.5  285.1  286.8  288.9  294.3  297.0  300.3  296.8  292.2  281.0  277.9 
1928  279.4  281.1  281.8  285.4  291.9  296.1  301.3  301.6  294.2  290.0  285.0  278.4 
1929  278.2  280.0  282.3  284.7  289.6  297.3  298.3  300.5  295.6  292.3  280.2  280.0 
1930  275.9  281.8  282.7  287.0  288.0  297.5  300.6  300.1  299.5  292.9  281.1  279.7 
1931  278.2  282.7  283.0  286.0  292.3  298.2  301.1  299.9  294.9  291.3  282.0  277.2 
1932  277.7  280.1  281.1  285.8  293.6  296.5  300.4  300.5  297.5  293.1  283.9  281.0 
1933  279.2  281.8  285.0  286.6  290.2  295.2  299.1  298.2  296.9  291.7  282.0  282.2 
1934  280.6  281.3  283.2  289.2  292.7  295.9  301.4  298.7  295.9  291.2  282.3  278.4 
1935  279.8  280.3  281.9  286.5  288.6  298.5  300.1  300.2  298.1  291.6  284.6  279.3 
1936  280.1  282.1  283.2  284.8  289.5  294.5  299.4  300.0  298.0  292.5  282.5  277.4 
1937  279.1  279.8  282.5  285.0  289.4  294.9  300.0  300.1  297.8  291.4  283.9  279.2 
1938  275.3  282.5  284.2  286.1  290.6  298.4  301.0  300.7  294.9  294.3  286.2  277.4 
1939  279.6  280.8  283.4  286.1  292.4  296.9  299.9  297.6  295.9  290.5  282.2  277.1 
1940  279.5  281.5  283.0  287.0  290.9  295.2  299.4  299.5  295.6  291.4  286.6  277.4 
1941  277.4  280.1  284.7  286.8  291.9  294.4  299.0  298.3  294.7  290.4  285.8  278.9 
1942  280.6  279.9  282.7  283.4  287.9  295.5  299.1  301.2  296.2  289.4  281.3  280.6 
1943  276.4  280.1  282.9  287.6  291.4  298.3  301.0  300.7  296.1  288.6  281.3  276.8 
1944  277.9  279.3  283.1  287.7  290.0  296.2  299.4  298.9  293.7  289.5  281.3  275.9 
1945  278.3  280.4  283.8  287.0  292.0  296.9  299.6  300.7  295.5  291.3  281.9  279.9 
1946  280.0  281.8  282.7  285.1  289.7  293.5  300.2  300.1  296.2  291.9  280.5  279.1 
1947  279.5  282.8  285.5  287.7  290.8  298.2  298.8  300.1  296.6  291.2  283.2  278.3 
1948  276.0  279.2  280.2  283.7  291.1  291.4  298.3  298.0  294.8  290.9  283.6  277.8 
1949  279.8  281.9  281.1  287.4  292.5  295.3  298.1  301.1  297.0  290.9  282.4  279.5 
1950  277.7  281.9  283.3  287.1  289.9  294.0  299.2  299.6  296.6  290.3  285.2  278.8 
1951  279.6  281.6  282.8  287.8  288.1  297.7  300.2  299.6  293.5  291.5  285.2  276.3 
1952  277.5  279.5  281.4  285.0  291.1  296.2  300.3  300.2  298.2  292.5  282.3  278.6 
1953  278.1  280.6  280.1  285.3  289.8  294.3  297.9  298.7  294.4  288.5  283.2  277.9 
1954  278.2  281.2  282.9  286.0  291.0  298.7  299.3  298.6  295.0  292.5  284.7  280.9 
1955  278.1  282.2  284.9  287.6  291.9  298.2  299.3  299.6  295.9  290.5  284.5  279.0 
1956  277.4  281.3  281.7  286.1  291.3  294.8  297.2  300.8  296.3  292.4  280.9  279.5 
1957  278.3  281.9  284.5  288.3  290.8  298.4  299.5  300.7  298.4  291.1  283.4  281.4 
1958  279.0  280.0  283.0  286.7  290.3  295.7  300.8  299.9  300.1  292.0  285.4  277.1 
1959  280.7  284.3  283.9  285.5  290.6  295.9  299.5  299.4  293.9  289.6  282.4  278.1 
1960  279.3  279.9  282.3  285.4  288.2  297.4  300.7  299.6  298.2  291.2  281.3  278.5 
1961  278.0  280.8  282.8  285.4  292.6  294.1  300.1  300.9  297.9  292.6  285.3  278.5 
1962  278.5  281.2  284.6  288.2  290.3  294.4  301.3  299.8  295.7  290.0  284.6  281.9 
1963  279.8  281.6  286.5  286.7  289.0  293.7  297.6  299.5  295.2  292.5  285.2  279.0 
1964  278.2  281.9  282.1  285.9  288.3  295.6  298.0  299.5  297.2  290.6  282.0  278.1 
1965  279.5  280.5  282.0  286.8  291.3  295.5  299.5  300.3  294.8  292.2  284.4  278.5 
1966  278.3  279.8  281.7  285.6  288.3  297.4  298.6  298.4  295.4  292.1  282.4  279.2 
1967  277.8  280.5  281.2  285.9  289.8  296.2  298.3  299.8  297.1  291.3  285.2  278.2 
1968  277.2  279.9  281.8  285.8  289.4  293.5  299.4  298.8  295.9  291.3  282.4  278.8 
1969  280.8  279.0  281.8  284.5  288.8  292.7  296.7  299.0  297.6  291.5  284.9  278.5 
1970  277.0  278.8  282.3  286.1  290.9  297.2  299.8  299.6  294.6  291.4  282.8  279.4 
1971  279.0  282.7  284.9  287.0  292.6  298.6  297.9  301.5  296.7  291.5  280.7  276.8 
1972  278.4  279.3  282.3  285.4  290.6  292.1  298.6  299.8  295.8  289.8  281.5  277.1 
1973  276.9  281.1  283.5  286.5  289.5  293.9  298.1  298.9  295.1  291.5  283.6  278.6 
1974  278.3  281.7  282.8  286.5  290.9  296.2  298.2  299.1  295.5  290.5  284.4  276.1 
1975  277.4  280.5  283.0  286.0  288.6  294.7  295.9  299.6  294.6  288.0  283.1  277.9 
1976  279.2  281.4  282.9  289.0  290.6  295.9  298.5  300.7  297.3  288.3  283.4  277.9 
1977  278.5  280.8  282.8  285.7  292.0  295.1  299.6  299.2  296.8  293.5  283.1  277.7 
1978  279.5  281.4  283.9  285.6  288.0  296.0  299.4  299.1  296.8  290.7  282.6  278.1 
1979  280.4  281.2  283.1  285.4  290.6  295.8  299.3  299.4  294.1  288.3  280.8  278.8 
1980  278.5  279.3  283.5  285.5  289.9  298.3  298.8  298.6  298.0  292.5  283.5  278.7 
1981  276.1  281.5  282.8  286.4  292.2  298.5  299.3  300.5  296.6  289.8  282.5  278.4 
1982  280.8  282.2  284.1  287.2  289.2  293.1  299.2  299.7  297.4  291.8  283.2  279.3 
1983  281.1  281.4  284.3  285.6  291.2  295.3  298.4  299.9  296.5  290.5  281.8  279.9 
1984  278.0  281.9  283.2  285.8  291.6  297.6  297.6  300.5  296.7  288.9  283.0  277.2 
1985  278.9  281.5  283.6  286.7  290.1  295.6  298.8  298.3  298.1  289.4  280.0  278.3 
1986  280.2  280.9  283.8  286.1  292.8  294.0  298.5  301.2  297.0  291.3  284.6  277.5 
1987  279.2  281.9  283.9  287.7  289.9  295.5  297.8  298.9  295.6  288.7  285.0  280.1 
1988  282.3  282.2  283.8  288.1  289.8  295.0  299.6  298.6  296.6  288.4  283.7  278.1 
1989  276.7  279.8  284.1  286.7  288.1  292.4  298.1  298.1  296.4  290.3  283.6  278.2 
1990  276.8  280.9  282.9  286.9  290.9  295.3  299.7  299.6  297.8  289.9  283.3  279.3 
1991  277.9  282.1  283.0  285.8  289.0  298.2  299.8  299.4  296.1  289.7  283.1  277.1 
1992  279.1  279.4  281.3  285.2  290.6  292.7  298.9  298.5  294.6  288.7  283.9  280.1 
1993  281.0  282.6  282.7  286.5  290.4  295.2  301.5  302.0  297.0  292.2  281.5  279.0 
1994  278.2  281.0  281.7  286.4  288.9  294.9  299.8  299.4  297.0  291.3  283.2  279.9 
1995  282.0  282.8  284.0  286.6  289.9  295.0  298.2  300.3  295.9  289.2  284.3  279.1 
1996  279.7  282.4  284.1  288.1  291.9  295.8  297.5  299.9  295.8  291.3  283.6  278.1 
1997  278.3  281.1  282.2  286.5  289.7  293.9  298.6  300.0  296.6  291.5  283.0  280.4 
1998  279.7  281.5  284.5  286.5  289.9  295.8  298.5  297.1  296.1  289.4  282.5  279.0 
1999  281.2  281.2  282.7  285.7  291.6  296.2  299.7  301.2  295.9  292.5  284.8  280.2 
  11  150  37.50 -112.50
1850  265.2  269.6  272.0  275.4  279.9  287.6  291.7  291.6  284.5  277.7  270.5  264.8 
1851  269.1  270.3  272.6  275.2  280.4  287.0  288.8  290.4  286.0  280.4  273.1  268.7 
1852  271.0  271.4  272.1  273.9  282.1  287.8  290.4  290.8  284.3  282.2  271.9  269.3 
1853  267.7  264.4  272.6  274.5  279.5  286.2  292.1  293.1  287.4  277.8  269.4  266.6 
1854  266.4  271.1  272.7  274.5  279.7  285.3  291.2  291.9  287.0  280.1  269.6  267.8 
1855  268.7  267.6  269.8  275.2  281.6  286.4  291.4  292.9  286.4  278.1  267.9  264.2 
1856  267.5  271.2  272.7  273.2  279.1  285.7  292.9  291.1  284.0  276.6  271.2  269.5 
1857  267.6  269.4  271.5  275.0  281.5  288.2  292.0  289.5  284.0  274.6  270.2  269.3 
1858  264.7  268.4  270.7  273.6  281.5  285.7  291.0  291.8  286.4  280.8  269.3  269.8 
1859  267.9  270.8  272.1  274.3  279.2  288.5  291.8  290.1  286.3  276.5  273.1  268.7 
1860  267.1  270.8  272.9  274.1  279.7  288.6  292.8  291.6  288.0  279.6  272.2  266.8 
1861  268.0  272.2  270.3  274.4  279.1  286.1  291.7  291.8  285.6  277.7  272.4  270.4 
1862  270.5  271.1  273.0  273.0  283.8  288.9  291.6  290.4  285.2  280.8  273.7  269.3 
1863  260.2  271.0  271.0  275.5  280.0  285.0  290.7  292.0  285.6  276.0  272.1  268.8 
1864  266.9  264.6  272.9  274.2  280.8  287.1  289.1  291.1  283.8  276.6  270.4  267.0 
1865  269.0  270.2  273.1  274.4  279.4  284.9  292.4  293.3  285.1  276.5  273.0  267.6 
1866  260.4  266.0  272.2  274.8  280.1  285.4  290.6  292.8  285.8  276.8  271.7  269.0 
1867  265.1  270.7  274.0  274.6  280.6  286.1  291.6  291.0  287.2  282.2  272.3  267.4 
1868  265.6  262.4  268.3  273.2  280.3  285.1  289.9  290.2  285.9  278.6  272.1  271.2 
1869  265.1  269.4  272.6  273.3  279.4  286.9  292.2  290.6  285.5  276.1  271.9  269.1 
1870  269.4  270.7  272.9  274.5  279.8  285.4  291.4  291.5  286.9  278.7  272.5  267.8 
1871  269.7  269.5  272.0  275.1  279.0  288.5  292.5  293.1  288.1  277.9  268.1  268.8 
1872  268.5  270.9  272.2  275.6  280.2  286.0  290.0  291.9  287.1  280.4  272.2  269.5 
1873  269.0  271.6  271.9  274.7  279.0  285.3  291.6  293.4  286.8  276.7  271.5  268.1 
1874  268.3  269.6  272.2  274.6  278.4  287.4  292.6  291.9  286.2  279.7  272.5  265.7 
1875  267.4  271.1  272.3  272.1  281.3  285.9  293.7  294.1  286.6  279.2  271.4  270.7 
1876  271.4  272.7  273.3  274.1  279.6  285.7  291.3  291.6  286.0  279.3  274.2  266.8 
1877  271.4  269.3  271.9  273.8  278.2  283.0  291.1  290.5  285.7  279.6  273.5  269.2 
1878  266.2  272.0  271.4  274.8  281.9  285.9  289.3  292.6  285.1  280.4  272.3  268.6 
1879  263.8  270.8  272.3  274.2  282.4  286.9  290.1  290.6  288.1  278.6  270.0  265.7 
1880  270.4  270.3  271.8  274.3  281.8  288.6  293.7  291.7  283.5  277.5  272.9  269.0 
1881  267.9  271.8  272.0  275.2  278.9  286.3  290.2  290.9  284.9  279.1  271.5  268.8 
1882  264.5  271.4  273.0  274.4  279.6  288.6  292.4  291.1  288.3  279.8  271.5  266.1 
1883  268.0  270.1  270.4  273.8  280.5  288.8  294.0  292.2  287.4  277.8  268.8  264.6 
1884  261.9  269.0  270.8  273.9  280.2  286.0  292.0  292.3  286.0  280.4  270.3  266.1 
1885  264.1  270.9  271.7  274.0  277.5  283.8  288.0  289.0  282.5  274.7  269.2  262.7 
1886  262.0  270.1  269.7  276.1  280.0  286.2  291.3  291.7  285.3  279.7  272.3  265.9 
1887  264.3  265.4  271.1  273.4  281.2  288.8  290.9  290.1  286.8  280.4  271.2  268.9 
1888  264.9  270.4  272.9  275.3  279.1  289.5  292.1  292.7  286.8  280.2  270.5  269.0 
1889  268.4  271.7  272.3  275.6  281.3  286.0  291.8  291.8  289.4  280.1  272.4  268.3 
1890  265.4  270.5  272.3  274.7  279.3  285.0  290.8  291.9  286.2  277.6  268.8  269.2 
1891  264.5  271.9  273.0  274.6  277.5  286.2  289.4  290.6  284.6  275.2  269.3  267.3 
1892  270.3  271.3  271.4  273.1  279.0  284.5  290.9  291.5  286.3  278.3  270.2  265.8 
1893  263.9  270.1  272.7  275.2  279.5  287.6  291.7  290.7  286.3  278.4  274.6  269.1 
1894  268.2  270.0  271.1  274.0  280.0  284.6  290.8  290.4  288.9  279.2  272.0  268.8 
1895  268.4  270.5  272.3  276.8  284.1  285.2  290.6  291.9  286.4  279.9  273.1  267.5 
1896  269.1  271.7  272.0  273.7  281.1  286.7  292.0  291.6  288.6  279.8  271.5  267.4 
1897  260.3  271.1  272.6  275.0  283.3  286.3  293.7  291.2  285.1  278.5  271.7  269.6 
1898  270.2  273.6  271.9  274.8  282.6  288.0  290.2  289.7  287.6  277.6  270.9  269.4 
1899  268.9  268.7  272.7  273.6  278.8  287.1  291.7  291.3  286.6  276.7  271.3  268.7 
1900  270.9  268.8  272.2  273.1  278.2  289.0  292.2  291.2  289.1  280.1  269.9  267.5 
1901  269.4  272.2  270.5  274.3  278.5  286.8  290.6  292.0  284.9  279.6  270.3  269.9 
1902  265.5  271.7  272.3  272.3  282.2  286.6  293.1  291.6  286.0  274.8  269.3  269.6 
1903  266.3  271.2  272.1  274.7  279.5  286.9  290.1  290.5  285.4  276.7  270.7  266.3 
1904  264.2  270.0  272.3  274.8  282.8  285.6  289.6  290.7  286.4  276.9  270.1  270.9 
1905  268.2  269.7  271.6  274.3  280.9  283.7  290.6  291.4  286.7  277.0  269.4  264.8 
1906  261.9  268.4  271.5  273.8  281.0  286.2  289.5  290.2  288.7  280.7  271.2  269.4 
1907  270.3  271.2  273.4  272.3  279.6  284.2  288.8  289.2  284.1  277.0  270.3  269.9 
1908  269.2  269.8  271.4  271.7  279.1  286.0  290.2  290.5  287.4  279.9  271.1  262.2 
1909  267.9  271.4  271.5  272.5  279.8  287.7  291.9  290.5  288.3  280.7  270.6  269.1 
1910  269.7  271.8  271.7  273.6  279.2  286.1  288.9  291.3  283.8  277.2  270.3  266.2 
1911  260.4  261.4  271.9  274.8  280.0  285.4  292.3  293.9  286.2  278.1  270.5  270.4 
1912  269.4  271.6  272.6  275.4  280.4  284.1  291.4  290.2  285.9  281.9  269.5  268.3 
1913  270.4  271.4  273.0  274.0  279.5  289.7  292.1  290.8  284.6  281.2  270.6  267.3 
1914  269.6  272.3  271.9  275.4  281.4  286.0  288.9  289.1  288.7  282.2  268.0  269.9 
1915  269.9  271.4  272.3  272.5  279.3  287.0  292.8  292.0  286.0  277.9  271.8  265.9 
1916  268.3  270.4  273.1  273.6  279.6  284.8  291.9  290.1  287.5  280.1  270.4  266.3 
1917  264.7  270.1  270.2  276.6  279.8  289.0  293.3  291.8  285.3  278.2  269.6  263.2 
1918  260.2  270.1  272.5  275.9  279.9  286.1  291.8  292.0  282.5  278.0  268.7  265.8 
1919  264.8  269.9  272.3  274.3  281.4  288.7  294.0  290.0  286.9  277.4  270.6  267.9 
1920  268.9  272.1  271.9  275.0  277.9  285.3  292.5  290.4  288.4  276.0  269.4  268.2 
1921  268.6  271.6  273.4  273.4  279.8  287.9  291.3  290.6  285.7  277.4  270.9  268.3 
1922  269.7  271.0  273.2  275.1  281.9  288.5  291.4  293.2  288.3  279.5  271.1  265.7 
1923  266.6  271.2  270.0  272.0  278.7  286.5  290.9  291.1  287.4  281.5  268.9  264.2 
1924  262.8  269.5  273.2  275.0  282.4  287.3  291.8  292.0  285.0  282.5  272.6  270.2 
1925  271.0  269.9  271.1  273.5  282.6  289.2  292.8  290.6  288.5  280.5  271.1  268.6 
1926  268.5  269.9  273.1  273.9  279.4  286.3  291.4  290.7  285.9  277.3  272.6  265.4 
1927  266.5  268.3  274.3  275.6  279.3  285.8  290.1  291.1  287.6  276.3  269.6  267.1 
1928  269.0  271.4  272.0  273.5  279.2  287.4  294.1  292.6  285.4  278.6  271.0  268.4 
1929  267.7  268.4  271.8  274.3  280.1  288.3  290.8  291.6  285.0  280.1  269.7  268.2 
1930  264.9  272.3  272.9  274.1  278.6  288.3  292.9  291.9  290.5  280.3  270.0  266.7 
1931  266.1  271.7  272.0  274.3  282.1  289.4  293.4  292.6  287.4  280.7  269.0  268.4 
1932  267.4  269.3  272.3  275.1  282.3  286.6  292.9  291.5  288.1  282.2  272.4  271.1 
1933  269.9  272.0  273.0  276.0  279.0  284.9  292.8  290.7  287.6  278.7  270.0  271.9 
1934  270.8  271.2  272.3  276.4  279.0  286.0  292.6  290.8  285.5  279.9  272.3  268.7 
1935  270.5  271.1  272.2  275.4  278.3  288.8  292.6  291.7  287.9  280.1  273.5  269.2 
1936  271.4  272.0  274.0  272.6  279.6  284.2  290.6  293.2  286.9  281.2  271.7  266.9 
1937  265.5  270.0  272.3  273.3  278.8  284.5  291.3  291.9  288.4  279.1  271.8  268.2 
1938  263.0  271.6  272.6  275.0  281.1  289.9  293.1  291.3  285.7  281.4  274.3  268.0 
1939  270.5  271.0  271.5  274.0  283.1  289.7  292.4  291.1  286.3  278.4  271.1  264.5 
1940  268.7  272.0  273.0  274.0  280.4  287.2  292.3  291.5  284.7  277.1  273.3  267.0 
1941  264.6  269.3  272.4  273.8  283.7  287.2  291.2  292.1  286.1  278.9  274.5  269.5 
1942  270.9  270.5  272.8  273.5  277.1  287.0  291.8  292.9  288.9  278.3  270.4  267.8 
1943  262.9  268.8  272.8  275.6  281.6  289.3  293.6  293.2  286.7  278.3  270.3  264.4 
1944  262.6  267.8  273.4  275.6  279.5  286.9  291.6  292.1  282.6  279.0  270.2  264.7 
1945  268.4  270.4  272.9  273.9  282.8  288.7  291.6  291.1  284.2  279.1  270.6  270.4 
1946  270.3  271.9  271.1  274.5  279.5  285.0  290.8  292.1  287.2  279.4  268.4  269.5 
1947  270.6  273.1  274.1  276.3  281.8  289.2  291.7  292.6  287.1  281.0  270.5  265.9 
1948  262.4  262.8  268.3  274.2  279.7  283.6  289.8  290.9  284.4  278.3  270.2  266.3 
1949  269.6  272.3  271.4  274.5  283.9  288.0  291.0  292.2  287.7  279.4  270.2  269.8 
1950  269.3  271.8  272.5  275.4  281.1  288.2  291.1  290.9  285.8  276.7  273.3  267.8 
1951  268.2  271.4  272.0  275.6  278.8  287.0  291.4  290.1  283.5  280.7  271.0  266.7 
1952  267.1  268.9  271.6  274.0  281.3  287.5  292.9  292.0  287.2  281.1  271.1  269.0 
1953  264.3  270.2  271.1  274.6  277.9  284.5  288.8  290.3  285.8  276.8  271.3  268.1 
1954  266.9  270.4  273.4  275.5  280.2  290.1  290.2  291.1  285.8  279.9  272.6  270.1 
1955  268.0  271.6  273.6  274.1  280.9  291.1  291.2  292.1  287.0  279.7  272.2  269.3 
1956  269.4  271.2  270.9  274.4  284.0  288.1  290.3  291.7  288.7  279.7  270.2  267.2 
1957  267.6  272.0  272.5  276.2  281.2  290.4  291.7  292.6  288.4  280.7  273.0  268.3 
1958  267.8  269.7  272.7  275.3  281.9  287.5  292.5  292.3  291.4  279.7  271.8  261.6 
1959  267.4  272.6  272.5  273.8  279.5  288.6  292.9  291.3  282.8  278.3  270.3  267.7 
1960  270.2  271.0  272.5  274.7  278.8  287.7  293.9  291.6  289.4  280.6  270.0  267.6 
1961  266.9  271.3  272.6  274.6  282.7  286.6  291.9  293.3  288.1  279.0  272.9  266.3 
1962  268.9  271.6  272.5  275.2  280.4  286.4  293.2  292.3  285.3  277.0  272.5  269.0 
1963  269.0  271.2  275.2  275.6  278.6  284.4  289.6  291.3  289.0  278.8  274.1  268.1 
1964  266.5  272.6  272.2  276.2  279.0  286.2  290.1  291.2  288.0  279.5  272.4  265.9 
1965  268.8  271.1  271.8  274.9  281.2  290.0  290.6  290.7  282.9  278.9  270.4  266.8 
1966  268.8  269.2  271.1  273.8  277.3  288.6  290.7  289.2  286.3  281.0  270.4  265.5 
1967  268.1  271.3  272.0  275.3  279.9  286.8  291.7  291.9  288.1  280.2  271.9  266.2 
1968  263.8  269.2  271.6  274.7  279.8  283.6  291.0  289.4  285.5  280.9  269.4  267.3 
1969  267.8  267.3  271.7  272.6  280.3  284.4  290.1  290.1  288.2  279.1  272.5  269.4 
1970  266.4  269.2  272.6  275.0  282.0  289.0  292.3  290.6  285.8  280.6  271.8  269.9 
1971  270.4  272.7  274.6  274.9  282.8  290.9  289.4  292.2  288.0  280.5  268.9  263.9 
1972  264.8  268.2  272.2  274.9  280.3  283.4  289.2  291.1  285.0  277.1  269.5  265.3 
1973  265.5  269.7  273.0  274.8  279.4  284.4  291.9  291.2  287.7  280.1  272.7  269.7 
1974  268.9  271.2  272.3  275.3  279.9  287.0  290.9  290.5  285.9  279.0  271.4  265.9 
1975  263.4  271.1  272.4  273.6  278.5  286.0  289.5  291.8  286.7  276.9  271.1  266.4 
1976  269.3  272.3  273.3  276.7  280.6  288.9  291.0  291.9  286.7  277.3  271.5  266.1 
1977  268.5  270.9  271.7  273.4  281.8  285.1  290.9  291.5  287.0  280.4  270.5  268.3 
1978  266.9  271.9  274.1  275.7  278.9  287.2  290.9  291.1  286.1  280.7  269.8  265.7 
1979  270.0  271.3  271.7  274.2  279.8  288.0  290.2  290.5  285.7  277.9  270.9  265.4 
1980  268.9  270.3  273.4  273.7  278.7  289.4  291.9  290.6  287.3  278.6  271.4  269.1 
1981  262.2  272.3  273.0  275.5  281.9  290.1  291.8  292.3  287.6  280.4  271.4  269.4 
1982  271.5  272.3  273.4  275.8  279.0  282.9  291.9  292.0  288.8  278.3  271.5  268.6 
1983  271.5  270.9  273.6  273.7  279.3  288.0  290.0  292.2  285.7  278.1  271.7  266.0 
1984  268.0  271.5  273.4  274.9  281.2  288.0  289.6  291.8  286.2  275.4  272.8  267.0 
1985  267.3  271.9  273.5  276.1  280.3  286.2  290.8  290.8  286.9  277.2  269.7  268.1 
1986  271.1  271.4  272.0  274.4  282.1  289.0  289.7  292.4  288.0  276.8  272.0  265.4 
1987  269.0  271.3  272.5  276.5  279.4  286.0  288.8  290.9  287.0  277.2  273.0  268.6 
1988  271.4  271.7  272.9  276.0  279.4  285.5  291.4  289.2  287.2  277.3  271.6  269.4 
1989  267.3  269.8  272.6  275.4  279.5  283.4  290.4  290.9  285.6  276.0  270.9  264.6 
1990  263.9  272.4  273.9  276.3  282.0  287.6  290.9  291.1  285.6  279.3  271.1  269.7 
1991  268.7  270.9  273.3  274.5  278.7  289.2  293.0  291.0  285.7  277.4  271.9  264.8 
1992  269.3  269.0  271.4  274.8  280.1  282.2  290.0  290.4  286.6  275.8  272.3  271.0 
1993  270.7  272.7  272.4  274.3  280.2  288.7  292.7  292.9  285.9  280.4  271.0  269.2 
1994  268.6  271.8  271.3  274.5  279.6  286.7  291.7  291.4  285.6  276.8  268.1  269.9 
1995  272.7  272.6  273.8  274.7  279.7  286.2  289.8  291.1  286.7  277.0  273.0  270.4 
1996  269.4  271.5  273.6  275.8  282.3  285.7  290.5  290.3  288.2  279.2  270.3  268.4 
1997  269.1  270.4  271.8  274.9  279.8  287.7  291.4  292.3  286.2  279.9  272.9  269.9 
1998  269.9  271.7  273.7  275.3  280.5  286.0  291.3  291.5  286.2  278.6  271.5  268.8 
1999  272.0  271.4  272.1  274.0  279.9  287.7  291.0  292.3  286.6  280.8  273.4  270.9 
  12  150  58.37 -111.50
1850  245.9  256.5  261.1  273.3  280.7  286.1  285.4  282.3  278.6  272.0  267.3  259.1 
1851  255.7  257.5  267.0  275.6  279.7  284.1  286.6  280.6  276.5  273.9  269.5  253.9 
1852  257.1  263.2  268.2  269.6  281.5  284.6  286.9  284.4  281.4  275.5  268.2  266.5 
1853  260.0  263.3  255.6  274.5  277.1  285.2  284.5  283.8  276.4  273.7  264.6  258.2 
1854  266.4  263.6  265.9  272.3  281.4  283.9  284.4  285.4  282.3  274.4  268.4  263.3 
1855  263.1  261.8  261.7  266.3  278.0  286.4  284.5  281.8  281.0  274.9  265.5  263.1 
1856  258.3  263.0  269.6  274.8  278.4  283.9  283.5  284.3  277.4  273.3  262.3  260.9 
1857  258.1  263.3  266.1  272.8  279.6  284.2  286.7  283.6  281.1  270.0  263.0  261.3 
1858  262.3  263.5  266.2  268.1  279.2  286.5  285.6  282.7  277.1  273.0  266.8  266.0 
1859  259.4  263.2  265.4  272.6  280.4  284.2  285.3  281.8  281.1  275.1  266.9  262.0 
1860  261.3  266.0  270.4  274.7  280.2  284.5  285.9  280.6  281.4  271.9  269.8  263.6 
1861  243.5  247.5  263.0  270.9  275.5  284.4  287.9  280.8  283.4  269.7  266.5  256.2 
1862  258.6  258.4  268.6  268.6  278.1  285.0  286.2  281.8  281.3  273.5  265.2  264.5 
1863  259.7  262.0  263.7  273.5  278.8  284.9  285.8  280.8  277.5  272.7  270.3  267.1 
1864  253.6  262.2  262.7  273.3  281.2  284.9  284.2  281.4  278.9  276.1  266.9  258.5 
1865  259.8  253.8  265.1  275.9  280.6  285.1  286.8  282.8  280.8  272.5  261.5  264.6 
1866  251.6  256.8  268.3  271.9  278.9  283.4  284.1  285.1  279.7  273.5  266.3  262.2 
1867  262.8  258.8  265.0  273.1  278.4  283.8  285.3  283.5  280.3  274.6  268.7  256.2 
1868  260.9  254.7  264.0  270.6  279.2  284.8  288.0  282.4  280.4  270.7  265.1  255.0 
1869  246.2  262.8  265.1  272.2  279.2  285.8  286.1  280.6  279.4  269.2  265.2  266.4 
1870  261.3  264.1  265.4  272.9  279.8  285.1  285.6  282.7  276.4  271.9  269.8  253.4 
1871  257.3  254.1  266.9  276.0  279.7  284.2  287.0  283.3  279.5  273.8  260.8  257.8 
1872  256.0  257.8  266.3  273.2  279.6  285.1  284.2  281.5  277.3  273.6  269.4  259.1 
1873  262.2  262.0  266.0  271.7  278.8  285.7  284.7  282.5  277.4  272.3  267.3  267.2 
1874  253.5  261.1  271.1  270.0  277.3  284.0  283.4  283.0  278.9  275.3  266.5  259.6 
1875  245.4  255.4  260.5  271.2  280.6  285.2  283.9  281.9  278.1  273.4  269.4  256.9 
1876  250.0  255.9  265.5  272.9  278.6  283.2  285.7  281.6  277.4  275.3  267.2  259.7 
1877  259.5  259.3  264.7  275.5  278.4  285.5  286.0  282.2  276.5  273.8  264.9  262.0 
1878  258.6  263.3  266.1  275.0  278.2  283.7  283.7  283.7  279.8  275.0  268.2  256.4 
1879  255.6  258.2  268.6  274.5  277.9  282.9  286.3  283.6  282.2  271.2  266.4  253.5 
1880  256.7  263.0  266.9  272.7  277.9  285.8  285.2  281.4  280.5  274.4  270.9  260.6 
1881  266.3  264.0  266.7  273.1  277.4  284.0  283.9  282.4  279.1  273.4  269.7  256.2 
1882  264.0  267.6  262.8  275.7  279.2  284.6  284.1  284.2  280.9  275.4  272.0  263.2 
1883  254.6  265.3  267.6  273.0  279.0  285.1  284.7  280.9  280.7  273.8  270.2  262.4 
1884  254.9  257.7  266.9  272.7  278.6  285.0  283.7  281.6  276.4  272.9  260.7  261.0 
1885  256.7  256.2  266.7  269.3  280.0  285.2  286.6  284.9  278.1  272.9  259.0  257.0 
1886  258.5  265.8  261.5  271.7  277.6  283.4  287.4  283.9  276.8  271.3  267.3  259.3 
1887  258.4  253.1  263.2  271.2  279.2  286.0  287.3  283.7  281.3  273.5  265.0  258.4 
1888  257.3  246.5  258.6  270.4  279.1  286.5  285.9  284.7  276.4  275.1  263.8  264.5 
1889  259.2  264.0  268.5  273.6  278.6  285.1  286.2  284.1  283.0  271.7  266.8  260.1 
1890  249.9  247.6  267.6  274.8  276.4  282.9  285.3  284.7  279.7  272.7  264.5  257.8 
1891  265.1  256.5  267.6  274.4  279.6  285.0  287.2  284.0  279.4  274.0  267.0  266.2 
1892  243.8  264.0  255.0  273.4  280.4  282.7  286.5  283.3  279.0  275.0  271.0  263.4 
1893  264.5  259.3  269.3  274.3  279.5  283.5  285.6  281.6  273.9  272.0  267.9  262.5 
1894  266.5  265.2  268.3  275.2  280.3  284.8  285.8  284.0  279.5  271.4  264.5  267.3 
1895  257.6  262.2  269.9  276.0  282.2  284.9  284.2  283.3  280.2  273.0  269.6  263.7 
1896  258.4  268.5  268.6  269.2  280.4  284.1  286.2  282.0  281.5  274.5  267.1  262.9 
1897  260.4  257.8  266.5  274.2  279.9  285.9  285.1  282.7  279.2  272.9  267.5  267.7 
1898  252.1  265.8  263.4  264.9  280.2  285.5  287.3  283.3  284.4  275.0  266.3  260.3 
1899  265.8  257.4  269.9  270.2  278.0  282.8  287.0  284.2  279.9  273.3  268.2  263.4 
1900  259.9  259.3  267.9  273.6  277.9  287.6  287.0  284.8  281.0  273.1  267.4  264.1 
1901  260.4  265.4  268.2  273.6  279.3  283.8  285.9  283.9  279.6  275.4  270.1  265.7 
1902  262.7  257.3  268.8  273.6  282.4  287.6  285.8  282.6  277.7  272.6  262.9  259.5 
1903  260.5  256.3  267.3  266.8  279.8  284.4  285.8  284.2  278.3  271.7  268.6  251.9 
1904  262.9  261.0  271.1  274.0  279.1  285.8  285.7  283.0  277.2  274.4  270.8  251.5 
1905  261.3  257.4  265.0  271.5  279.9  286.3  287.3  285.3  280.0  273.0  259.5  256.6 
1906  258.3  254.7  268.2  273.4  280.0  285.5  287.5  280.9  280.8  275.3  266.8  263.0 
1907  252.8  263.9  273.2  269.1  276.9  281.3  286.0  284.3  277.6  271.9  267.8  256.9 
1908  263.2  256.9  264.5  274.2  281.0  284.5  285.2  281.3  282.0  275.1  262.4  259.2 
1909  253.6  259.0  264.4  270.5  279.4  285.0  284.3  280.3  280.9  275.2  269.9  264.7 
1910  263.1  265.4  270.8  272.9  278.5  285.4  284.9  281.9  277.0  273.4  264.1  258.2 
1911  254.1  255.5  261.7  271.9  281.4  286.7  285.7  283.3  278.3  271.0  268.0  267.4 
1912  263.5  259.5  262.6  274.3  283.1  284.9  286.9  279.6  280.1  274.4  265.7  265.2 
1913  261.9  259.8  269.9  273.5  277.9  284.0  285.0  282.7  277.6  274.8  268.9  265.0 
1914  264.8  260.6  268.2  274.4  278.5  287.9  286.5  282.3  279.0  273.7  263.6  262.0 
1915  262.2  269.9  271.7  272.5  278.9  284.1  285.0  281.7  279.8  273.7  268.5  264.0 
1916  256.2  258.6  269.8  271.5  281.0  285.6  286.9  282.9  278.0  274.2  270.2  263.0 
1917  253.3  259.3  261.3  275.0  278.8  282.6  286.6  280.4  277.3  275.4  268.4  255.5 
1918  256.6  256.5  264.5  268.2  278.6  284.5  286.2  282.1  276.8  273.7  267.1  258.7 
1919  255.6  258.4  267.6  274.5  279.1  283.2  288.1  283.3  278.9  275.3  268.4  251.7 
1920  254.5  261.1  267.8  271.0  279.6  284.6  286.0  282.3  281.0  274.0  261.0  266.7 
1921  262.0  259.5  268.8  273.2  280.3  285.0  285.9  282.7  280.1  272.3  269.2  261.0 
1922  251.7  260.2  270.0  272.5  280.6  285.3  284.7  283.0  281.5  274.5  266.7  262.8 
1923  259.5  268.2  268.5  266.7  279.4  285.0  284.1  281.4  280.3  273.9  265.1  252.6 
1924  251.1  266.5  267.2  275.2  279.7  283.5  283.9  281.6  277.5  274.0  267.4  261.2 
1925  268.4  265.7  271.0  275.2  281.5  282.9  285.9  282.3  282.4  274.4  261.8  261.2 
1926  247.9  261.5  257.4  270.6  279.1  285.1  286.0  282.3  278.4  273.6  268.3  266.7 
1927  251.0  255.4  265.7  270.0  278.7  284.2  287.7  282.8  280.3  270.2  267.6  263.3 
1928  262.6  269.4  273.5  275.5  280.5  282.7  286.1  283.7  279.7  273.0  263.3  266.0 
1929  264.0  258.0  263.0  270.9  278.9  284.6  288.5  282.0  279.4  275.7  269.8  263.9 
1930  248.5  261.7  273.0  274.7  282.6  283.6  285.4  282.1  280.6  276.1  270.2  257.2 
1931  253.5  258.8  272.3  271.8  279.2  285.3  287.3  279.9  278.5  277.2  268.9  266.5 
1932  264.5  264.6  261.1  275.7  278.8  285.8  285.9  283.7  274.7  274.2  266.8  257.9 
1933  266.6  268.9  270.9  276.9  280.5  282.5  286.9  283.4  281.7  274.9  265.6  271.3 
1934  260.8  269.1  265.3  272.1  279.0  287.5  286.8  282.9  279.4  272.6  270.8  260.6 
1935  263.2  261.1  263.3  274.2  281.1  285.3  287.1  283.6  280.2  275.8  272.0  268.0 
1936  267.7  268.6  272.8  268.7  280.6  284.1  286.3  283.7  281.8  276.9  271.2  266.8 
1937  264.4  264.0  269.4  273.2  279.5  282.7  287.1  283.1  281.9  275.6  261.3  262.9 
1938  255.8  252.2  269.7  274.0  281.1  282.6  285.2  282.9  280.2  275.3  270.3  263.8 
1939  260.1  264.2  268.5  275.0  279.8  285.7  287.7  285.7  279.1  276.8  270.4  264.0 
1940  253.9  264.3  270.2  271.5  278.3  284.6  283.6  284.8  279.2  272.8  269.5  263.9 
1941  255.4  264.6  257.2  265.3  278.1  284.3  287.1  283.9  281.4  273.6  263.9  254.1 
1942  267.5  260.7  264.1  273.6  278.9  285.5  285.5  283.7  277.9  274.1  266.8  259.7 
1943  255.7  266.4  268.1  274.0  280.4  285.7  283.9  282.9  278.8  275.4  267.2  256.6 
1944  252.0  246.4  270.7  271.2  281.0  284.3  286.3  282.2  276.2  271.9  258.7  263.0 
1945  269.6  266.7  263.6  271.9  281.1  286.0  285.8  280.4  273.4  277.6  263.2  253.5 
1946  257.8  262.1  265.8  272.7  279.9  286.5  286.2  284.1  277.0  275.8  271.6  255.5 
1947  267.6  264.8  266.1  274.0  278.9  285.0  287.2  282.1  281.3  274.2  262.0  253.6 
1948  251.7  251.6  256.6  269.9  276.4  285.0  286.2  284.2  278.3  272.3  259.5  253.5 
1949  261.0  260.7  263.6  273.7  279.6  288.5  288.8  283.2  278.8  276.0  267.0  260.3 
1950  265.4  260.7  266.7  272.8  278.8  286.1  286.8  282.5  279.0  273.4  262.4  262.9 
1951  258.0  263.6  270.7  275.2  281.6  284.8  285.1  282.7  280.1  274.3  265.9  263.7 
1952  260.1  263.6  262.3  274.7  278.7  282.7  284.2  281.0  278.7  275.2  270.1  261.4 
1953  247.1  260.3  270.7  275.2  280.0  283.1  286.6  284.5  279.1  272.8  265.4  258.4 
1954  262.2  261.5  272.3  275.7  280.5  284.8  286.2  283.3  276.9  272.0  267.5  262.3 
1955  260.5  267.0  262.8  274.5  278.5  283.4  286.1  284.9  282.3  271.3  266.7  267.5 
1956  267.6  270.1  271.8  274.1  278.9  285.1  287.2  282.2  279.0  274.6  263.5  258.5 
1957  253.8  263.5  270.4  273.8  282.9  285.4  286.4  283.1  281.0  276.0  258.9  257.4 
1958  258.6  252.4  263.4  270.1  279.1  285.6  285.9  283.2  281.0  273.7  266.7  255.7 
1959  259.9  265.0  271.1  270.0  279.0  284.1  285.2  281.9  278.1  273.6  264.6  265.7 
1960  260.5  264.1  263.9  272.5  279.8  284.9  286.1  284.6  279.2  275.6  267.6  268.1 
1961  261.8  266.0  272.1  272.4  281.8  287.9  287.4  282.2  278.2  272.2  269.2  263.1 
1962  257.9  261.1  267.0  273.3  279.9  286.5  286.2  283.4  281.3  271.5  264.5  251.9 
1963  247.9  267.4  273.5  271.6  277.6  284.6  286.1  281.4  282.4  274.5  270.9  263.1 
1964  261.1  263.5  270.6  275.0  280.4  284.8  286.0  284.5  279.6  275.5  270.6  266.1 
1965  260.7  261.7  269.9  271.0  280.0  284.2  287.2  283.5  275.4  274.3  264.7  254.0 
1966  252.8  257.3  265.6  272.1  280.4  285.7  284.6  280.9  279.0  273.8  268.8  258.4 
1967  265.5  263.1  264.2  269.4  282.1  284.8  285.4  284.7  281.7  274.7  268.5  257.9 
1968  252.9  261.2  267.7  274.4  278.7  284.9  285.7  282.8  277.9  275.9  267.7  261.5 
1969  255.8  258.6  265.6  270.4  278.0  286.1  286.1  283.1  280.6  272.3  266.7  262.1 
1970  258.7  265.7  268.0  274.3  277.8  285.1  285.4  284.3  280.2  276.7  268.5  266.9 
1971  267.2  264.2  265.5  274.9  280.6  284.9  286.8  282.1  276.2  275.1  269.7  262.2 
1972  254.6  257.6  269.6  267.8  281.0  282.1  288.0  284.2  280.6  272.8  270.6  255.6 
1973  248.6  262.1  267.1  270.9  279.9  285.2  286.6  285.5  281.3  275.4  269.7  261.2 
1974  254.3  258.7  268.5  275.4  278.7  283.2  285.7  281.6  278.7  275.2  270.6  261.3 
1975  257.7  264.9  263.9  275.4  279.4  283.8  286.8  280.9  279.7  273.4  268.5  265.8 
1976  255.5  262.6  272.2  275.7  281.2  285.0  286.1  283.8  280.0  276.3  270.6  268.3 
1977  259.2  259.9  270.8  274.7  280.5  285.6  288.4  285.6  282.7  276.3  270.1  257.4 
1978  256.4  265.1  272.0  275.0  280.8  285.4  287.5  285.5  276.1  277.6  269.6  257.9 
1979  252.9  264.1  269.5  271.6  277.5  286.9  286.1  283.2  279.8  276.4  270.9  260.4 
1980  260.4  264.7  273.0  270.0  280.6  281.0  285.3  283.2  279.4  275.1  267.1  269.5 
1981  264.8  260.2  272.2  271.5  280.3  284.3  286.6  283.1  283.4  278.1  269.1  260.7 
1982  264.1  262.3  270.0  274.2  279.1  286.2  286.7  284.6  283.3  269.1  268.2  259.2 
1983  256.6  250.1  269.3  271.3  278.9  286.9  287.3  284.6  277.7  275.2  261.8  256.4 
1984  263.8  259.4  270.7  275.9  280.8  285.4  287.5  284.3  281.1  276.1  270.0  264.4 
1985  254.8  258.5  266.0  273.8  279.4  283.4  288.8  285.7  279.1  276.7  265.3  262.9 
1986  266.9  262.4  263.6  272.6  280.6  285.6  286.0  282.2  277.3  271.1  262.8  262.5 
1987  257.2  259.1  265.3  272.9  278.6  283.9  286.4  282.4  280.1  275.0  261.1  259.8 
1988  255.1  259.0  268.5  274.1  279.9  285.7  285.7  284.5  280.0  277.7  262.4  262.0 
1989  265.3  262.1  270.5  275.4  282.3  287.4  287.7  282.5  279.6  272.8  268.5  260.3 
1990  266.7  252.8  262.9  274.4  279.3  284.4  284.9  282.6  280.9  272.1  267.4  266.8 
1991  267.5  268.2  270.1  274.5  280.6  287.0  286.7  280.6  281.5  275.6  270.3  260.5 
1992  262.5  264.3  269.1  268.3  280.4  284.5  286.8  283.0  279.9  271.4  266.7  262.5 
1993  257.3  258.5  266.1  273.4  279.1  285.6  285.3  283.3  279.5  277.0  270.1  267.3 
1994  258.0  257.7  270.6  273.5  281.1  285.4  285.6  284.7  278.8  274.7  265.5  259.6 
1995  258.6  265.2  266.0  274.9  280.3  285.8  286.3  284.9  278.2  275.2  272.7  263.3 
1996  252.5  256.5  266.8  271.8  280.9  284.7  286.5  285.7  282.7  275.7  267.5  264.5 
1997  263.7  260.0  267.8  273.6  281.7  284.4  287.0  284.1  277.1  272.2  266.6  265.8 
1998  259.4  266.1  269.6  273.8  282.4  286.8  287.1  284.8  280.1  274.2  269.6  257.7 
1999  259.7  263.1  268.7  270.8  277.6  285.0  287.0  283.3  279.3  277.9  271.3  261.3 
  13  150  27.70 -107.62
1850  282.4  283.6  287.5  288.3  292.2  296.7  298.2  298.6  295.0  295.1  288.0  283.3 
1851  282.3  283.3  284.4  288.6  292.0  294.7  297.2  298.5  295.4  292.4  286.0  280.6 
1852  283.1  283.0  283.8  288.1  292.5  298.2  297.2  295.9  293.8  292.6  286.9  283.0 
1853  283.8  284.2  285.2  287.2  292.3  296.8  298.5  297.7  296.8  293.5  288.0  283.7 
1854  280.5  284.1  286.3  288.7  291.4  297.2  297.7  296.7  296.2  292.2  286.7  284.6 
1855  282.8  281.9  283.8  287.9  294.0  297.2  298.7  298.1  295.9  290.4  285.2  282.9 
1856  282.5  283.6  285.1  286.2  291.8  296.4  298.3  297.6  297.8  292.0  289.7  284.2 
1857  280.4  282.0  284.9  287.4  291.3  296.1  296.4  296.6  294.3  291.6  285.6  282.4 
1858  281.7  284.1  283.4  287.5  291.2  293.7  297.8  296.3  298.1  295.0  286.8  282.4 
1859  281.4  282.9  283.9  287.2  291.1  296.1  298.7  297.8  296.0  290.8  285.7  282.2 
1860  282.5  285.6  285.0  286.8  292.1  295.7  298.0  298.3  295.5  290.6  287.6  283.3 
1861  283.0  285.1  283.7  288.8  292.5  297.0  297.1  297.1  294.4  292.0  288.3  282.5 
1862  283.5  284.8  284.4  287.2  294.2  296.0  298.7  298.8  295.8  289.5  288.4  283.5 
1863  280.4  282.6  285.9  287.3  291.2  294.8  297.1  298.0  296.2  290.6  284.9  281.6 
1864  282.8  282.8  285.5  287.4  291.9  295.8  298.9  298.5  293.8  289.1  287.8  282.2 
1865  281.2  283.3  287.7  286.4  291.3  295.7  296.8  296.4  295.6  290.9  290.5  285.3 
1866  279.7  283.1  285.1  286.9  291.7  296.4  297.9  298.5  297.1  290.0  284.0  282.4 
1867  283.2  284.2  286.0  287.7  292.3  296.6  298.6  298.1  295.2  292.4  287.9  284.5 
1868  283.1  283.1  284.6  288.5  291.2  295.6  296.9  296.8  294.0  293.5  285.4  284.9 
1869  283.3  284.1  285.3  286.9  291.4  296.3  298.1  298.3  297.5  291.2  288.0  282.0 
1870  281.4  283.7  285.3  287.6  293.0  296.3  298.1  298.5  297.0  293.7  286.8  284.3 
1871  282.3  283.7  284.5  288.3  290.8  296.3  299.9  298.7  296.5  291.4  288.7  282.5 
1872  283.8  284.4  285.6  287.3  292.4  295.6  298.7  298.3  296.8  294.6  286.9  283.0 
1873  282.5  284.5  284.0  289.0  292.4  295.8  297.9  297.2  295.1  291.9  287.8  281.5 
1874  281.9  284.9  285.9  288.9  291.4  294.8  297.8  296.2  295.1  292.1  288.6  283.1 
1875  284.6  285.6  285.8  287.6  292.7  295.9  298.0  297.8  295.8  290.8  286.4  283.3 
1876  282.1  285.8  287.3  288.1  291.3  297.9  298.6  298.9  296.4  291.8  288.7  284.0 
1877  284.0  282.4  283.7  287.7  289.3  294.8  298.7  296.5  296.3  294.2  289.5  283.9 
1878  281.7  283.4  285.3  288.1  293.1  297.0  298.0  297.7  295.1  292.0  286.2  285.8 
1879  280.8  284.1  285.4  288.6  292.6  295.6  297.5  297.8  295.2  292.5  285.9  283.3 
1880  282.8  284.7  285.5  288.1  292.1  295.7  297.0  297.6  296.2  290.2  285.2  282.3 
1881  282.2  283.7  283.9  288.0  291.6  296.2  298.2  298.0  296.7  292.8  287.2  284.2 
1882  279.9  283.7  286.1  287.2  292.1  295.7  298.1  298.3  295.8  292.9  286.5  284.6 
1883  281.8  283.3  283.7  287.3  292.6  297.5  298.4  298.0  295.2  291.4  285.0  283.4 
1884  280.2  283.2  282.9  287.3  291.7  295.1  297.2  296.4  295.1  292.7  286.8  284.0 
1885  281.4  283.2  283.3  286.9  289.6  294.6  297.3  297.1  295.3  292.1  288.0  280.1 
1886  282.7  282.8  284.9  288.3  292.1  297.2  298.7  297.8  296.3  292.9  288.1  282.9 
1887  282.1  283.2  284.0  286.8  293.2  295.9  296.3  296.0  294.6  291.2  288.4  286.8 
1888  283.5  284.2  286.6  289.1  293.0  296.8  298.2  296.1  297.9  291.2  286.3  281.6 
1889  282.6  283.5  285.2  288.9  292.3  295.0  298.8  298.1  297.4  292.0  289.5  282.5 
1890  280.6  284.2  285.1  287.9  291.1  297.1  298.2  296.1  295.6  290.9  286.6  282.3 
1891  280.9  284.3  286.1  288.6  290.1  296.5  299.9  297.7  295.2  289.3  285.6  283.0 
1892  284.2  284.5  285.4  287.4  290.9  295.2  298.4  298.3  295.0  289.9  286.0  284.3 
1893  282.3  283.6  285.1  289.2  291.7  296.5  297.6  297.2  296.8  292.9  286.3  282.7 
1894  283.4  285.3  284.5  287.4  291.3  294.6  297.9  297.6  297.1  293.5  286.6  281.8 
1895  281.5  282.7  285.8  288.5  292.2  296.0  296.5  298.5  295.2  291.2  285.2  284.6 
1896  284.0  283.8  286.1  287.2  293.0  296.5  298.4  298.2  295.3  293.2  287.0  285.5 
1897  282.3  285.3  287.2  287.9  293.0  296.2  296.5  298.0  296.2  291.3  284.5  282.1 
1898  281.6  285.6  284.5  288.5  293.2  296.7  299.1  299.2  296.6  292.0  285.8  283.6 
1899  283.0  283.7  285.9  287.1  290.4  294.9  298.6  298.5  295.5  290.9  288.2  282.2 
1900  281.9  283.4  285.0  287.7  293.1  297.4  299.3  298.6  296.3  292.8  286.8  284.1 
1901  282.7  283.7  283.9  287.5  291.7  296.6  298.0  296.7  295.6  291.9  286.5  282.7 
1902  281.7  283.9  285.3  288.0  291.4  296.2  297.3  298.1  296.6  294.9  287.0  283.3 
1903  280.6  283.1  284.9  287.3  291.1  294.4  296.3  297.0  294.2  290.8  286.6  282.6 
1904  281.0  283.8  285.5  288.1  292.2  294.9  298.6  299.4  295.3  291.5  284.1  285.7 
1905  283.5  282.9  285.0  287.8  290.7  294.1  297.2  296.9  296.1  290.9  285.8  282.5 
1906  280.1  281.6  284.0  286.7  292.1  296.1  297.6  298.0  296.6  292.4  287.3  284.2 
1907  283.3  286.2  285.4  286.9  293.0  295.1  297.0  297.6  295.4  292.3  285.8  282.3 
1908  280.9  282.6  283.7  285.7  290.9  296.9  298.4  297.2  295.3  291.2  287.4  283.3 
1909  283.8  285.8  284.6  287.4  292.8  296.3  298.8  297.0  295.8  293.1  284.9  281.9 
1910  281.3  283.3  284.1  287.6  291.2  295.3  298.6  298.2  295.2  292.9  286.7  283.6 
1911  283.2  281.8  285.2  288.1  291.8  295.3  298.9  297.4  295.9  292.4  286.2  283.9 
1912  281.2  284.5  285.2  287.0  290.5  294.5  298.1  298.0  294.8  291.7  286.9  282.3 
1913  282.8  282.4  286.1  287.9  292.6  297.2  298.4  298.1  296.4  292.3  287.5  281.8 
1914  282.3  286.2  286.1  289.5  293.5  295.6  298.8  298.9  297.5  293.8  288.8  284.5 
1915  282.8  283.7  284.8  285.7  290.9  297.1  298.8  296.4  295.4  291.8  287.3  281.5 
1916  282.6  285.2  285.9  286.9  291.6  295.4  297.4  296.6  297.1  293.1  287.5  282.3 
1917  282.3  282.7  284.2  288.6  291.5  296.9  295.7  297.4  295.3  290.3  287.0  283.3 
1918  280.4  282.5  284.7  288.6  290.2  295.8  298.3  297.4  296.7  292.3  287.1  284.6 
1919  281.5  283.0  286.2  287.6  292.1  297.7  296.9  298.0  295.5  289.4  285.5  284.0 
1920  282.6  284.5  286.2  290.3  292.1  296.6  298.5  297.1  296.5  291.5  289.2  282.5 
1921  281.3  283.3  287.3  287.3  292.6  297.0  297.8  297.8  295.2  292.1  285.8  282.1 
1922  282.7  284.7  286.1  290.0  292.1  297.8  298.6  297.9  296.3  292.2  287.0  282.1 
1923  281.9  282.2  285.9  285.9  291.4  297.2  298.9  297.8  296.8  293.6  288.5  281.6 
1924  282.1  283.4  286.5  287.4  293.6  297.0  297.5  297.9  295.8  292.1  286.7  283.8 
1925  282.6  282.9  284.1  286.6  292.3  296.5  297.9  297.4  297.4  292.4  287.2  284.4 
1926  282.9  285.8  286.2  288.4  292.0  296.5  297.2  298.7  296.0  292.0  287.9  282.1 
1927  283.9  283.6  285.8  288.8  291.0  295.7  296.5  298.2  295.9  294.6  288.4  282.4 
1928  283.0  283.7  284.8  288.2  292.5  295.9  299.0  298.8  295.1  292.3  289.2  284.6 
1929  284.4  286.1  284.8  286.9  292.2  296.9  298.1  298.5  296.5  292.5  285.0  284.3 
1930  280.3  283.4  285.1  288.9  290.4  298.0  298.3  298.1  298.3  293.7  285.8  285.0 
1931  283.0  285.1  285.7  287.4  292.8  297.5  297.1  297.1  294.6  290.6  286.2  281.6 
1932  281.2  283.0  284.1  288.1  294.1  297.7  298.0  298.1  296.2  293.9  287.4  283.6 
1933  281.8  284.0  288.1  288.3  291.6  297.1  297.9  297.5  296.4  293.3  286.9  285.0 
1934  282.5  283.5  286.3  290.9  294.5  297.6  298.7  297.7  295.9  291.5  284.6  281.6 
1935  282.9  282.7  284.0  287.5  290.6  297.4  298.1  298.3  296.6  292.5  287.9  283.4 
1936  283.0  285.1  285.4  286.8  290.1  296.9  299.0  298.3  298.6  293.7  286.0  281.0 
1937  282.6  282.5  285.0  287.0  290.9  295.7  298.3  298.1  296.7  293.4  287.8  283.2 
1938  279.7  284.8  286.9  287.2  292.2  297.5  299.5  297.7  294.5  295.3  288.5  281.5 
1939  281.5  284.1  285.9  287.8  292.8  296.2  296.2  296.7  295.1  290.2  286.7  283.5 
1940  283.3  284.5  285.4  288.5  293.0  296.6  298.7  298.3  296.6  294.1  289.4  282.9 
1941  281.6  284.6  286.8  288.5  292.1  297.1  298.1  296.5  295.4  290.8  288.3  283.1 
1942  283.5  282.7  286.1  286.1  290.2  297.2  297.9  296.5  295.0  292.1  284.8  285.6 
1943  282.9  284.1  286.1  288.9  292.4  295.9  297.6  298.0  296.1  291.0  286.1  282.2 
1944  283.4  283.8  285.3  289.2  291.9  297.0  298.1  296.4  295.3  291.4  285.8  279.6 
1945  280.7  282.8  286.3  289.1  292.6  298.9  298.7  299.0  296.0  291.0  287.5  285.2 
1946  283.0  284.8  284.4  286.5  290.5  294.1  297.3  296.8  295.7  293.3  284.9  285.2 
1947  281.6  284.7  288.0  290.2  292.1  296.3  297.8  297.8  296.2  291.5  288.2  285.8 
1948  281.8  285.0  284.3  286.8  292.1  294.2  298.4  296.9  294.4  291.8  288.1  282.2 
1949  281.8  283.9  284.3  289.1  292.3  295.5  297.8  298.9  296.5  291.9  288.4  283.5 
1950  280.4  284.4  286.0  288.9  291.5  295.5  297.9  298.4  296.7  293.2  290.7  283.1 
1951  283.2  285.5  286.3  289.8  290.9  297.8  298.9  298.2  293.6  292.5  290.2  281.8 
1952  281.7  282.8  283.8  286.8  292.4  296.2  298.8  297.7  297.5  293.7  287.0  281.7 
1953  281.1  283.4  283.8  287.3  291.5  296.3  299.2  298.3  296.6  292.1  287.5  281.7 
1954  281.3  284.3  285.1  287.8  293.0  297.9  298.0  299.2  295.3  292.4  286.8  283.1 
1955  280.7  283.9  288.1  288.8  293.5  298.5  298.9  297.3  294.3  292.5  288.1  285.1 
1956  280.6  283.6  284.7  287.3  291.2  295.2  297.8  298.9  295.8  293.6  285.5  284.9 
1957  282.0  284.9  286.4  289.3  292.9  296.2  296.9  297.9  296.8  292.0  286.8  287.2 
1958  282.8  283.6  285.8  288.2  292.8  297.4  298.2  297.2  297.6  292.9  288.9  284.5 
1959  284.4  287.4  286.0  288.8  292.1  296.1  297.7  298.1  295.5  290.6  287.6  282.2 
1960  282.6  281.9  284.1  287.7  290.4  297.1  299.0  298.1  296.5  290.2  286.3  282.7 
1961  282.1  283.7  285.1  287.7  293.0  295.5  299.1  298.0  297.5  294.6  289.1  283.9 
1962  281.8  284.0  286.8  289.1  292.1  295.9  298.1  296.8  296.3  293.6  289.3  286.3 
1963  284.1  284.8  288.1  289.2  290.8  294.7  297.9  298.0  295.4  294.6  287.8  282.6 
1964  280.3  284.6  284.9  287.5  291.1  296.7  298.8  299.0  297.1  290.6  283.6  282.0 
1965  282.6  283.9  284.7  288.0  292.4  293.6  296.6  297.6  296.3  292.4  288.7  284.8 
1966  281.3  283.2  284.5  287.7  290.1  296.8  299.2  297.7  295.7  292.6  287.2  284.8 
1967  282.1  283.1  284.2  287.7  291.8  297.0  297.9  298.2  296.5  292.6  288.2  283.2 
1968  281.0  282.5  284.6  287.5  291.6  296.1  298.3  298.1  296.0  292.4  288.1  283.3 
1969  286.9  284.9  284.9  287.1  290.3  293.6  297.5  297.7  296.3  292.2  289.0  282.8 
1970  280.8  282.3  284.7  288.1  292.3  296.1  296.3  296.9  295.2  292.8  286.2  281.8 
1971  282.0  285.4  287.5  288.5  293.4  298.4  298.2  298.9  296.8  290.9  285.6  281.3 
1972  284.2  282.7  284.7  287.5  291.9  294.9  298.6  298.6  296.1  291.9  286.5  282.9 
1973  281.4  284.2  285.8  288.6  290.5  295.2  296.9  297.4  295.0  291.6  287.4  281.2 
1974  281.9  283.2  284.9  288.1  291.9  297.6  297.8  298.4  295.7  291.4  289.3  280.7 
1975  281.5  283.4  285.2  288.0  290.8  295.5  298.6  298.6  295.3  291.3  286.7  280.6 
1976  282.1  284.2  286.0  290.4  292.1  296.8  298.8  298.4  296.9  290.1  286.8  282.1 
1977  282.2  284.1  285.2  287.8  293.1  295.9  298.1  297.3  296.4  294.8  287.5  282.0 
1978  283.3  283.8  286.8  287.9  290.6  297.7  297.9  298.1  296.5  290.8  287.2  283.6 
1979  283.4  283.8  286.0  288.0  291.7  296.3  297.0  297.7  295.4  291.6  284.0  284.3 
1980  283.0  282.1  285.5  288.5  292.7  296.6  297.7  297.0  296.7  293.2  286.9  280.9 
1981  281.1  284.0  285.2  288.0  292.9  298.3  298.6  297.9  296.4  291.1  287.0  282.1 
1982  283.8  285.3  286.8  288.1  292.1  295.1  299.7  298.2  297.3  293.2  287.5  283.7 
1983  284.4  284.5  286.5  287.0  292.2  294.9  297.7  296.8  296.2  291.4  285.0  283.1 
1984  280.9  284.0  284.9  287.0  292.1  297.1  297.6  298.5  296.2  291.4  287.7  283.2 
1985  282.7  284.0  285.8  287.1  291.6  296.9  297.5  298.6  297.5  291.6  284.4  281.5 
1986  282.5  282.9  286.4  288.5  292.2  295.6  299.6  299.8  296.8  293.8  290.4  283.9 
1987  282.6  284.7  285.7  289.1  291.3  296.7  298.6  297.5  295.5  291.0  287.8  283.9 
1988  284.4  285.8  286.0  289.6  291.9  297.0  298.6  298.4  297.2  290.9  288.3  281.9 
1989  280.9  283.0  285.5  287.8  290.4  295.3  298.8  298.2  296.4  291.5  288.0  284.9 
1990  282.0  283.4  285.5  288.2  292.7  296.0  298.0  298.1  297.5  291.4  287.5  282.9 
1991  280.6  285.7  285.0  288.0  291.2  297.0  297.7  298.2  296.4  292.1  287.6  282.3 
1992  283.4  282.5  284.0  287.5  292.0  294.8  299.1  297.5  295.2  291.5  287.6  283.4 
1993  283.4  284.7  284.9  288.9  292.0  297.6  298.4  298.8  296.6  293.8  285.4  283.0 
1994  281.4  283.5  284.6  287.6  290.6  295.9  298.3  297.8  297.4  292.4  289.3  284.2 
1995  284.1  285.1  287.2  289.4  291.8  297.5  299.2  299.1  296.8  290.8  286.8  282.5 
1996  282.4  284.6  286.5  289.9  292.6  296.5  297.4  298.6  295.7  294.2  287.6  282.3 
1997  282.9  286.1  285.6  287.1  291.0  295.2  298.5  297.9  296.3  292.7  285.3  284.8 
1998  283.0  283.9  286.7  288.1  292.2  296.1  297.6  296.3  295.5  290.9  287.1  282.2 
1999  284.1  284.0  285.4  288.2  292.7  297.9  299.1  299.2  297.4  292.3  286.7  282.4 
  14  150  37.50 -107.50
1850  264.1  269.1  271.5  274.2  278.9  285.8  289.7  290.5  283.2  277.8  268.7  263.9 
1851  268.5  270.1  271.9  275.1  280.0  285.3  287.5  288.3  284.4  278.2  272.3  267.5 
1852  271.2  270.3  271.8  273.4  281.0  287.2  289.7  288.9  281.8  281.1  270.6  268.4 
1853  267.2  262.5  272.2  274.3  279.0  284.5  290.1  290.9  285.8  276.5  268.6  266.4 
1854  266.3  269.9  272.3  273.9  278.9  285.1  289.3  289.3  285.1  278.2  268.6  267.3 
1855  266.7  265.6  268.9  274.8  281.2  285.5  289.6  290.0  283.7  276.7  267.0  264.4 
1856  267.7  270.0  272.2  272.9  279.2  285.8  290.7  288.7  282.9  274.0  270.5  269.0 
1857  266.4  267.8  270.9  273.6  279.1  285.8  289.5  288.0  282.4  273.9  269.1  268.5 
1858  263.6  266.3  270.3  272.8  280.3  285.3  288.9  289.2  285.1  279.6  268.5  268.4 
1859  266.3  269.6  271.5  273.2  278.9  286.4  289.9  288.2  284.2  274.8  272.2  268.1 
1860  264.8  267.8  272.1  273.1  278.9  287.0  290.6  289.4  285.6  278.1  270.9  266.0 
1861  267.6  271.9  269.8  273.9  279.2  284.3  289.9  289.9  283.7  276.1  272.1  270.9 
1862  270.2  270.0  272.2  272.7  282.6  286.6  290.1  288.6  284.1  278.3  273.1  268.8 
1863  259.7  270.7  270.7  274.6  279.0  284.2  289.0  289.8  283.0  274.1  271.2  267.6 
1864  267.1  265.6  272.4  273.1  280.0  285.2  287.8  289.1  282.3  275.0  269.9  267.8 
1865  269.2  269.4  272.1  274.4  278.7  284.8  290.7  289.9  283.3  275.2  273.0  265.3 
1866  260.5  265.8  271.2  273.9  279.2  284.5  288.7  290.0  284.6  274.3  271.0  268.6 
1867  263.2  270.2  273.0  273.9  280.1  286.2  289.9  288.9  284.4  279.9  270.6  267.0 
1868  263.8  263.1  267.2  273.6  280.0  284.6  288.6  288.7  283.4  277.2  271.7  270.5 
1869  265.6  268.7  272.2  272.1  278.4  286.1  290.3  289.2  283.5  274.2  270.9  268.6 
1870  268.3  269.5  272.6  274.0  279.7  285.0  289.3  289.4  285.2  277.4  271.4  269.1 
1871  269.2  269.1  271.2  274.5  278.4  287.9  290.8  290.7  286.0  276.6  266.7  268.8 
1872  267.2  270.3  272.0  274.6  280.4  285.2  288.2  289.9  284.9  278.6  271.8  268.7 
1873  267.6  270.9  271.7  273.7  277.6  283.9  289.9  290.2  285.0  275.1  270.6  267.4 
1874  268.7  267.5  271.8  274.5  277.6  285.8  290.8  290.1  283.4  277.8  270.9  265.7 
1875  267.0  269.8  272.1  272.2  279.7  285.1  291.8  291.6  283.9  276.8  270.8  270.0 
1876  271.2  272.6  272.6  274.0  278.6  284.7  289.5  289.7  284.6  277.8  273.3  266.1 
1877  270.7  268.8  271.8  273.3  277.4  283.6  288.6  287.6  283.6  277.1  273.0  268.0 
1878  264.8  270.9  270.7  274.2  280.5  285.5  287.7  290.3  282.1  277.3  271.5  268.0 
1879  264.5  270.6  271.7  273.8  280.5  285.5  288.5  289.0  285.9  276.9  269.1  265.9 
1880  269.7  269.3  271.4  273.9  281.5  287.0  290.8  290.0  282.0  275.4  271.2  268.9 
1881  266.2  271.6  271.3  274.4  278.9  285.6  289.2  289.7  283.7  277.8  270.0  268.4 
1882  264.5  270.6  272.6  273.7  279.1  287.0  291.1  289.5  285.0  277.5  270.3  265.6 
1883  268.6  268.8  269.4  273.2  280.7  287.7  292.0  290.4  285.7  276.1  268.1  265.3 
1884  262.7  268.2  270.0  273.5  279.9  285.4  289.5  289.8  283.8  277.9  270.1  265.6 
1885  265.2  270.6  270.9  274.0  277.2  283.5  287.4  287.1  280.8  272.9  268.5  262.9 
1886  262.2  268.6  269.6  275.0  278.4  285.7  290.8  289.4  284.4  279.0  271.4  266.9 
1887  264.7  265.3  270.6  272.6  280.6  288.1  288.8  288.1  283.9  279.3  270.7  268.7 
1888  263.9  270.1  272.6  274.2  279.2  287.2  289.9  290.0  286.1  278.3  269.8  268.1 
1889  267.2  270.7  271.3  274.9  280.6  285.1  289.9  289.7  286.5  278.3  272.0  266.9 
1890  266.1  270.7  272.0  273.7  278.1  284.5  289.1  289.0  283.3  276.0  268.2  269.9 
1891  263.3  271.7  272.7  274.2  278.6  286.0  289.3  288.5  282.6  273.6  268.1  265.7 
1892  269.9  270.6  271.0  272.5  278.2  283.7  288.7  289.5  283.9  275.7  269.7  265.2 
1893  263.2  269.3  271.9  274.6  279.8  287.1  289.3  289.0  285.1  277.4  273.0  269.0 
1894  266.3  268.3  269.6  273.5  279.4  284.4  289.1  288.5  285.5  277.2  270.4  267.7 
1895  268.6  270.8  271.4  275.4  282.8  283.9  288.4  290.3  284.2  277.1  272.0  266.2 
1896  267.1  270.6  270.9  273.6  280.8  286.8  290.0  289.4  286.6  278.7  270.8  265.8 
1897  260.6  270.2  271.8  274.2  282.5  286.7  290.4  289.2  282.9  277.1  270.6  268.4 
1898  269.4  272.1  271.3  274.8  282.2  287.5  289.1  288.4  285.2  275.8  269.9  268.8 
1899  267.5  267.5  271.5  272.8  278.8  285.6  289.7  289.2  284.6  274.6  269.6  268.3 
1900  270.3  267.5  271.7  271.9  278.3  287.4  290.2  289.5  286.4  278.0  269.1  267.1 
1901  267.4  272.1  269.8  273.1  278.2  286.1  288.9  289.5  283.4  278.2  269.3  268.7 
1902  264.1  271.2  271.7  272.1  281.1  286.4  290.6  289.1  284.4  274.3  268.8  269.4 
1903  265.9  270.2  271.5  273.9  279.4  285.1  288.2  288.2  283.2  275.0  270.0  266.6 
1904  263.6  268.7  271.8  274.0  281.3  284.8  288.2  288.8  283.6  275.4  269.6  270.4 
1905  266.6  269.9  271.1  272.9  279.6  283.7  289.0  289.4  284.3  276.1  269.0  265.9 
1906  261.0  267.3  270.9  273.2  279.0  284.9  288.3  288.5  286.1  278.3  270.7  268.9 
1907  269.4  270.4  272.3  272.5  279.5  284.4  288.3  287.9  282.5  275.0  269.2  268.6 
1908  267.9  269.6  271.1  271.9  278.8  285.6  288.4  288.5  285.2  277.7  270.8  262.9 
1909  267.6  270.2  271.2  272.1  278.9  285.9  290.5  288.8  286.2  279.3  269.9  269.3 
1910  269.1  271.5  271.1  273.4  278.1  285.1  288.0  288.8  282.2  275.4  270.2  266.3 
1911  262.0  262.6  271.1  274.0  279.7  285.0  291.0  291.7  285.4  277.3  270.0  268.5 
1912  268.0  271.2  272.1  274.7  279.6  283.3  289.2  288.2  282.8  279.3  268.1  266.5 
1913  270.0  271.1  272.4  273.1  279.1  287.7  290.2  289.6  283.6  279.2  268.4  266.8 
1914  268.4  271.9  271.1  274.7  279.9  285.5  288.4  287.9  287.4  281.0  266.6  269.6 
1915  268.4  270.3  271.3  271.9  278.6  286.8  290.7  288.8  283.8  276.3  271.0  265.4 
1916  267.9  269.0  271.9  272.9  278.9  284.4  289.6  288.6  284.4  277.8  269.4  266.6 
1917  265.0  269.7  269.6  275.8  278.9  287.7  290.2  288.9  284.0  275.9  268.3  263.9 
1918  261.4  270.3  271.7  275.2  278.7  285.8  289.6  290.2  282.5  275.9  267.2  265.6 
1919  265.0  269.1  271.4  273.7  280.2  287.0  291.2  288.8  283.5  275.1  269.3  268.4 
1920  269.3  271.7  271.6  275.0  279.0  285.0  289.9  288.4  285.5  274.5  269.1  266.8 
1921  267.7  271.2  272.6  272.7  280.0  287.3  289.8  289.1  284.1  277.2  269.5  266.2 
1922  268.7  269.9  272.7  274.2  280.3  287.2  289.7  290.2  286.2  278.1  270.7  264.7 
1923  265.2  270.2  270.0  272.0  278.2  286.1  289.4  289.0  284.1  280.5  268.6  264.6 
1924  263.2  267.0  272.1  274.3  280.5  286.3  289.7  290.1  283.2  280.1  271.6  269.3 
1925  270.1  268.9  270.6  272.7  281.7  287.1  290.3  288.5  285.8  277.4  270.6  267.6 
1926  268.8  269.2  272.7  273.0  279.1  285.2  289.9  288.5  284.1  275.9  271.3  265.3 
1927  266.8  267.1  273.8  275.2  278.1  285.4  288.3  289.1  284.9  275.5  268.3  263.8 
1928  268.1  269.9  271.8  273.4  279.0  285.9  291.5  289.7  283.4  277.6  270.3  266.3 
1929  266.1  267.5  271.5  273.7  279.5  286.3  289.0  289.7  283.2  278.5  269.0  267.0 
1930  265.3  271.2  272.3  273.5  279.4  289.0  290.8  290.0  287.5  278.2  268.7  266.2 
1931  266.6  271.4  271.2  274.2  280.7  288.3  291.5  291.0  284.5  277.7  267.4  266.3 
1932  265.9  267.7  271.9  274.3  281.0  285.3  290.4  288.8  285.7  280.8  271.8  270.6 
1933  268.3  271.0  272.2  275.3  279.3  285.8  290.8  288.3  284.2  276.7  269.3  270.5 
1934  270.0  269.8  272.0  276.0  279.6  286.7  290.1  289.8  283.5  277.7  270.9  269.0 
1935  270.2  270.7  271.1  274.1  277.8  287.0  290.4  289.4  286.0  278.1  271.3  267.8 
1936  270.5  270.9  273.0  272.2  279.0  284.3  289.1  290.4  285.0  279.7  271.2  266.9 
1937  265.3  268.5  272.0  273.1  278.4  284.4  289.0  289.9  286.5  278.0  271.8  268.4 
1938  263.2  271.7  271.9  273.6  281.2  287.6  291.1  289.2  283.1  280.4  272.4  267.3 
1939  270.0  270.0  270.7  273.7  280.9  288.1  289.5  288.7  283.5  277.0  270.4  262.9 
1940  267.8  271.0  272.1  273.4  280.2  288.1  291.6  290.2  283.0  276.7  272.2  266.0 
1941  264.5  267.7  271.8  273.7  280.9  286.5  289.5  289.4  284.1  277.0  273.3  269.5 
1942  270.1  269.2  272.6  273.5  277.2  285.6  290.2  290.3  285.6  277.5  270.0  268.8 
1943  261.8  268.1  271.8  274.8  281.1  287.0  292.0  290.2  285.0  276.8  269.7  265.2 
1944  263.8  268.1  272.9  275.1  279.6  286.2  289.0  289.9  280.9  276.8  270.1  264.2 
1945  267.7  268.8  272.0  273.8  281.5  287.6  290.8  289.2  282.5  277.8  269.9  270.0 
1946  269.0  270.9  270.3  273.2  278.7  284.4  289.0  289.8  284.3  277.9  267.7  268.7 
1947  270.2  272.1  273.5  274.9  280.7  287.1  290.0  290.5  284.9  278.9  269.8  266.5 
1948  263.5  264.5  268.2  273.6  279.4  283.5  288.0  288.3  282.5  277.8  270.0  267.2 
1949  269.3  272.0  270.5  273.3  281.6  286.8  290.3  289.6  285.2  277.2  269.9  269.5 
1950  268.2  270.9  272.1  274.0  280.2  287.1  289.4  288.8  284.3  275.4  273.1  268.1 
1951  268.1  270.9  271.8  274.9  279.0  286.0  290.0  288.1  281.1  278.7  270.1  266.5 
1952  266.7  268.1  271.1  273.6  280.0  287.0  290.6  290.3  285.6  279.4  270.0  268.9 
1953  265.0  270.1  270.0  274.0  277.9  284.4  287.9  288.7  284.2  276.5  270.8  268.2 
1954  267.2  269.0  272.9  274.6  280.4  287.2  289.6  289.7  283.8  278.5  271.8  270.1 
1955  267.0  269.8  273.2  273.5  280.5  289.3  290.5  289.8  285.0  279.3  271.6  268.2 
1956  267.8  270.2  270.7  273.7  281.9  286.6  289.1  290.1  286.2  277.9  269.9  266.8 
1957  266.7  271.2  271.7  274.7  280.6  288.4  289.4  290.7  285.4  277.4  272.4  269.2 
1958  267.7  269.9  272.2  274.3  280.8  286.9  290.4  289.7  287.9  277.8  271.2  262.9 
1959  267.5  272.0  271.8  273.9  279.8  286.3  290.6  288.8  281.7  276.0  269.5  267.5 
1960  268.7  270.1  271.7  274.1  279.1  286.9  291.8  290.0  286.6  278.5  269.0  266.0 
1961  266.4  270.5  271.8  273.4  280.9  285.9  289.8  290.4  285.7  277.7  271.9  265.0 
1962  267.9  271.4  271.7  273.9  280.0  286.4  290.5  289.2  283.1  276.6  271.8  268.4 
1963  269.1  270.7  273.8  274.7  278.6  284.5  288.1  288.9  286.5  277.1  272.7  268.0 
1964  267.8  272.2  271.7  275.6  279.2  285.4  288.7  288.7  284.6  277.7  271.4  265.4 
1965  267.7  271.1  271.1  274.6  280.4  287.8  289.4  289.3  282.6  277.1  270.4  266.6 
1966  268.2  269.4  270.5  273.5  276.8  287.2  289.0  287.0  284.1  277.9  269.6  265.5 
1967  267.4  270.4  271.7  274.6  279.5  285.7  289.3  289.8  286.1  278.5  270.9  267.0 
1968  265.5  269.5  271.4  274.7  278.5  283.9  289.3  287.9  282.4  279.1  268.2  266.9 
1969  267.0  265.7  270.3  272.7  279.8  283.7  289.0  288.7  285.4  277.4  271.6  269.3 
1970  265.9  267.6  271.9  274.4  281.3  287.0  289.8  288.5  283.9  279.8  270.6  269.4 
1971  269.9  272.0  274.0  274.1  281.4  288.8  288.7  290.5  285.2  278.0  267.9  263.7 
1972  264.5  268.0  271.1  274.5  279.3  283.7  288.2  288.7  284.0  275.6  269.1  266.2 
1973  265.1  268.6  272.2  274.3  279.0  284.5  289.6  288.6  284.1  278.5  272.1  269.5 
1974  268.5  270.2  271.3  274.3  279.9  287.5  289.1  288.8  284.1  277.1  271.0  265.6 
1975  263.6  269.7  271.7  272.9  278.0  284.8  288.5  290.0  284.7  275.9  270.6  266.0 
1976  268.8  272.3  272.6  275.7  280.5  286.9  289.9  289.8  284.4  275.3  270.6  265.8 
1977  267.3  270.6  271.2  273.3  280.9  284.8  289.4  289.4  285.8  278.6  269.5  268.6 
1978  267.9  271.5  273.5  274.6  279.1  286.1  288.8  289.9  286.0  278.8  269.1  266.0 
1979  269.5  270.4  270.6  273.3  279.3  286.9  288.5  288.2  283.6  276.8  270.5  264.4 
1980  267.7  269.2  272.0  273.3  279.3  287.5  289.7  288.0  285.4  276.9  270.4  268.9 
1981  261.1  271.9  272.2  274.7  280.0  288.4  290.3  290.1  285.8  278.5  270.7  268.9 
1982  271.3  271.8  273.0  274.6  279.2  283.3  290.1  289.8  285.5  277.0  270.7  267.2 
1983  270.9  270.2  272.5  272.9  278.3  287.6  289.4  289.5  284.3  276.4  271.1  264.7 
1984  267.8  270.2  272.7  274.0  279.6  286.9  288.3  289.0  284.1  273.6  271.5  266.3 
1985  266.6  271.7  273.3  274.8  279.3  285.3  289.6  289.0  285.4  275.3  268.8  267.6 
1986  270.0  270.7  271.4  273.9  280.1  287.3  288.9  289.8  285.2  275.7  271.5  264.4 
1987  268.6  270.6  271.6  274.8  278.8  286.3  288.2  289.6  285.0  276.2  272.2  268.3 
1988  271.4  271.3  271.5  275.2  279.8  285.4  289.3  288.2  285.1  275.7  271.5  268.8 
1989  265.9  268.0  272.1  274.1  279.2  284.1  289.6  288.9  284.3  275.0  269.7  265.3 
1990  262.4  271.2  273.1  275.4  280.9  286.8  288.8  289.2  284.1  277.8  270.8  268.3 
1991  267.2  269.2  272.8  274.1  278.2  287.3  290.9  289.6  284.3  275.4  270.1  265.3 
1992  269.3  268.7  270.9  274.2  279.6  283.3  288.7  288.4  284.3  274.3  270.8  270.8 
1993  270.5  272.5  271.6  274.1  280.1  288.3  290.7  291.0  283.7  279.0  270.3  267.8 
1994  267.3  271.8  270.4  273.8  278.6  285.5  289.7  290.0  283.9  274.7  267.1  269.8 
1995  272.3  271.8  273.8  274.3  279.4  286.4  289.5  289.5  284.9  275.4  271.2  269.9 
1996  269.2  270.0  272.7  275.2  280.9  284.8  289.0  288.7  285.6  278.1  269.3  267.3 
1997  266.1  268.7  270.9  274.0  279.3  286.8  290.0  290.2  284.8  278.4  272.0  268.2 
1998  268.9  271.2  272.6  274.6  280.5  286.2  288.9  289.1  284.6  276.5  270.1  268.7 
1999  271.2  271.1  271.7  272.9  278.9  286.0  289.3  289.8  284.7  278.5  272.7  270.6 
  15  150  24.00 -105.00
1850  285.9  284.8  289.7  291.5  294.1  295.6  295.1  295.5  293.2  293.9  289.8  287.1 
1851  283.9  284.2  286.0  291.2  294.7  294.4  294.9  295.8  292.7  290.4  285.1  283.1 
1852  283.0  283.2  286.3  290.7  293.7  296.7  295.4  294.2  293.0  290.7  286.8  282.3 
1853  284.9  287.6  286.8  292.1  295.1  294.2  294.9  295.5  295.9  292.8  290.9  286.3 
1854  280.6  284.4  286.9  291.9  294.5  295.7  294.8  294.3  296.3  292.1  289.7  286.5 
1855  284.1  285.1  285.8  290.4  295.0  295.9  294.5  295.3  294.6  290.1  288.8  286.5 
1856  283.1  284.2  286.9  289.8  294.2  295.2  294.7  295.7  296.5  291.7  290.7  284.5 
1857  280.6  283.4  287.4  290.3  293.1  294.5  294.3  294.9  294.1  291.9  287.8  283.5 
1858  285.4  287.2  286.6  291.2  294.0  294.6  294.5  293.8  295.9  293.0  288.7  281.9 
1859  283.5  283.1  287.6  290.3  294.8  295.2  295.1  295.4  294.1  290.3  285.4  281.9 
1860  285.2  286.7  285.9  290.2  294.4  294.7  294.5  294.8  294.4  289.8  288.2  284.7 
1861  283.4  286.0  285.8  291.5  295.6  296.1  294.5  294.5  293.9  292.8  287.1  282.2 
1862  283.5  284.8  286.1  290.4  295.6  294.2  295.3  295.0  295.1  286.9  288.8  286.0 
1863  283.8  282.8  287.2  289.6  294.0  294.7  294.5  294.9  295.2  290.8  285.6  282.3 
1864  284.4  285.4  286.9  289.7  294.0  294.2  296.6  295.7  293.5  288.8  288.0  284.6 
1865  282.6  284.9  288.9  289.7  293.5  296.2  293.6  294.5  295.3  291.8  289.1  287.9 
1866  285.0  285.4  286.6  290.9  294.5  295.4  294.9  295.7  295.8  290.2  282.4  281.8 
1867  286.5  286.1  286.7  290.6  293.3  295.2  294.5  294.7  293.9  289.5  287.7  286.8 
1868  283.7  286.5  287.6  291.5  294.4  295.5  294.8  294.3  292.6  293.3  285.1  285.1 
1869  285.4  286.0  286.9  290.2  294.1  296.1  295.1  295.1  295.4  290.3  287.8  283.6 
1870  282.9  285.0  286.5  291.0  295.0  296.8  294.8  295.2  295.1  293.4  286.3  285.1 
1871  282.4  284.7  286.1  290.8  293.5  295.1  296.2  295.0  294.7  291.3  291.3  284.7 
1872  283.9  284.9  287.7  290.1  293.4  297.3  295.5  294.9  294.7  292.9  287.5  285.0 
1873  284.6  284.7  285.9  291.1  294.3  296.5  295.1  294.9  294.3  291.0  287.8  284.8 
1874  282.9  286.1  289.4  292.5  293.1  294.1  294.4  294.9  293.9  291.7  289.6  286.2 
1875  287.2  286.7  287.9  290.2  294.0  294.9  294.6  295.9  294.3  289.9  286.2  283.9 
1876  281.5  286.1  289.5  291.4  294.5  296.2  295.8  294.5  294.4  291.6  288.6  286.7 
1877  283.4  282.5  286.3  289.8  293.2  296.5  295.0  294.7  295.6  292.7  289.3  283.5 
1878  283.8  282.8  288.0  289.7  294.2  296.3  294.9  294.5  292.7  289.7  285.9  287.5 
1879  282.9  284.5  287.2  291.1  292.8  294.4  294.6  294.6  294.0  292.1  287.6  286.8 
1880  283.2  285.0  287.2  291.0  293.9  294.4  294.0  295.3  294.6  289.6  284.2  282.5 
1881  285.4  284.0  286.1  290.4  295.9  296.0  295.5  294.8  296.2  293.0  286.8  286.3 
1882  282.4  284.9  287.9  290.5  295.3  294.9  294.9  295.0  293.9  292.3  288.0  286.9 
1883  282.5  284.0  285.3  290.5  294.8  296.6  294.6  295.3  293.5  290.3  288.3  287.0 
1884  284.0  283.7  285.2  290.0  294.4  294.0  294.2  294.8  294.6  292.9  288.1  286.2 
1885  284.6  283.4  284.8  289.9  293.3  294.8  295.3  294.8  294.7  291.6  290.4  285.7 
1886  286.8  285.2  287.7  289.1  293.9  296.2  295.1  294.3  294.5  291.4  287.4  286.3 
1887  284.8  286.2  286.3  290.7  294.8  294.2  293.8  294.3  293.5  290.7  288.6  287.9 
1888  287.3  286.4  288.5  290.8  295.3  295.3  293.7  294.5  296.4  290.6  289.0  282.4 
1889  284.2  283.8  285.8  290.6  293.4  294.8  295.7  295.1  295.7  291.9  288.9  286.5 
1890  282.2  284.0  287.3  289.3  292.7  295.9  294.7  294.1  294.8  290.9  289.7  281.9 
1891  283.0  284.5  287.5  291.3  293.5  296.2  296.2  295.5  294.8  288.0  287.6  285.4 
1892  283.6  284.3  287.2  291.1  294.2  296.0  295.0  294.3  294.0  290.1  286.4  286.5 
1893  286.6  284.5  285.9  290.7  293.5  294.8  294.5  295.0  295.7  293.4  285.0  284.8 
1894  285.5  286.4  286.5  291.4  294.3  296.0  294.5  295.8  295.2  291.9  287.9  283.2 
1895  281.5  282.8  286.4  290.4  293.9  295.2  294.5  295.8  294.0  290.0  284.4  285.2 
1896  285.2  283.8  287.3  290.7  294.2  294.7  294.3  294.4  293.3  292.3  287.3  286.5 
1897  286.8  287.0  288.0  290.5  294.6  294.8  294.3  295.4  294.6  290.7  285.0  283.9 
1898  282.9  284.6  286.5  290.0  293.0  295.4  296.0  295.4  294.3  292.2  287.8  284.5 
1899  282.3  285.4  287.0  289.8  294.1  293.8  295.4  296.2  293.3  290.6  288.5  283.8 
1900  282.5  283.3  286.3  290.6  295.1  294.1  296.2  295.3  293.2  292.0  289.6  286.9 
1901  283.6  284.4  287.6  290.3  294.7  295.1  294.9  295.1  295.0  290.8  287.0  282.7 
1902  283.3  284.3  287.3  290.5  294.0  296.0  294.6  295.7  296.1  294.9  290.8  284.1 
1903  282.0  284.1  286.2  289.9  293.2  293.7  294.5  294.5  293.0  290.5  288.2  286.1 
1904  285.0  285.4  286.7  290.2  292.7  294.7  295.9  296.6  294.4  291.3  285.5  286.4 
1905  283.9  283.3  285.4  289.7  291.9  295.3  294.1  294.7  294.0  291.1  288.1  285.7 
1906  283.5  282.6  284.5  289.2  292.9  295.7  295.2  294.3  295.4  291.8  286.9  284.7 
1907  284.8  287.9  285.8  289.9  294.8  294.7  295.3  295.7  294.6  292.6  287.4  284.6 
1908  280.5  282.8  286.5  289.0  295.1  295.7  294.9  294.9  294.3  288.7  289.0  286.2 
1909  284.3  286.1  286.3  292.5  295.0  294.9  295.2  295.0  294.8  292.4  286.5  282.7 
1910  281.4  283.1  287.1  290.3  293.4  296.3  296.9  296.1  293.9  291.7  286.3  285.9 
1911  287.7  285.2  286.6  291.3  294.8  295.0  295.2  295.7  295.0  292.0  287.6  284.4 
1912  282.3  285.2  287.2  291.1  293.3  297.1  295.0  295.5  292.4  289.4  289.3  283.9 
1913  283.2  282.8  287.6  289.7  295.0  295.4  294.3  295.0  295.3  289.8  286.5  281.7 
1914  282.5  285.0  288.9  291.1  294.9  295.7  297.4  295.9  294.9  291.7  290.4  284.8 
1915  284.0  284.3  285.7  289.9  294.2  296.2  295.7  294.4  293.4  290.2  286.5  283.7 
1916  283.7  284.8  287.2  289.5  294.7  295.9  294.7  293.9  295.2  292.8  287.7  286.3 
1917  284.6  284.7  287.0  288.3  293.6  295.5  294.0  295.8  295.5  290.0  287.6  287.1 
1918  284.0  283.2  286.3  290.0  292.9  294.8  294.6  294.5  295.3  290.8  290.6  287.2 
1919  283.4  283.8  288.5  290.2  294.6  295.9  294.8  295.2  292.9  288.6  286.4  286.4 
1920  281.6  285.2  287.7  292.0  294.0  295.4  295.3  293.8  295.1  291.4  290.4  284.1 
1921  282.4  281.8  288.5  291.2  294.4  294.7  294.9  295.2  293.1  293.6  287.9  283.8 
1922  283.1  285.1  287.4  291.8  292.9  294.6  295.1  294.8  295.0  290.5  288.8  284.6 
1923  283.5  282.0  287.5  289.3  294.7  296.5  295.5  295.5  294.2  293.0  291.4  286.8 
1924  285.1  285.3  286.6  289.1  294.6  296.0  293.7  295.0  294.3  289.2  286.0  283.8 
1925  282.7  284.0  285.2  289.6  293.8  295.2  295.2  295.1  295.0  291.6  289.3  287.0 
1926  284.8  287.0  289.6  291.3  294.4  295.5  294.3  295.7  294.8  291.7  287.5  285.9 
1927  286.3  285.2  284.9  290.3  294.1  294.9  294.9  294.9  293.9  292.5  291.8  284.8 
1928  282.5  283.9  286.0  291.0  294.6  294.1  294.8  295.9  295.3  291.9  289.5  287.9 
1929  286.9  287.7  287.2  289.9  294.5  295.2  296.1  295.0  295.3  291.8  288.4  286.0 
1930  284.5  283.9  286.5  290.9  293.8  295.5  295.0  295.2  296.7  293.1  287.1  287.3 
1931  285.9  285.0  287.2  290.4  294.4  295.3  294.5  295.3  294.9  288.4  287.6  282.5 
1932  283.2  283.1  286.5  291.1  294.7  295.8  294.5  295.1  296.0  293.3  288.0  282.8 
1933  281.1  282.6  288.4  290.5  294.2  295.9  294.6  295.6  293.4  292.7  289.5  284.5 
1934  282.1  284.3  289.6  292.8  295.9  295.4  294.9  295.2  295.0  290.6  283.6  281.9 
1935  282.5  283.5  285.4  290.0  293.4  295.1  295.1  295.0  295.1  291.7  287.7  283.5 
1936  282.7  286.0  287.4  291.2  294.1  297.3  296.4  296.0  296.7  292.6  287.0  282.4 
1937  284.4  282.9  285.4  289.8  295.4  296.2  294.5  295.2  293.4  292.2  287.9  284.2 
1938  282.4  284.3  288.0  289.3  294.6  294.7  295.1  295.8  293.1  293.1  287.8  283.9 
1939  281.3  285.2  287.0  290.9  294.1  294.1  294.7  295.3  294.5  288.5  286.6  286.6 
1940  284.3  284.6  287.0  291.3  296.1  295.4  295.2  295.7  295.8  293.1  288.2  285.5 
1941  284.8  285.9  288.2  290.7  292.6  296.1  295.6  294.5  294.9  289.7  287.3  285.2 
1942  284.3  284.0  289.1  290.1  294.6  296.2  294.9  294.7  294.3  292.1  286.0  287.4 
1943  287.8  285.4  288.7  291.2  294.5  293.6  293.9  295.4  295.3  292.0  287.4  286.0 
1944  288.0  286.2  286.1  290.9  293.7  296.7  295.2  294.5  294.9  290.8  288.8  282.5 
1945  281.9  283.2  287.4  292.3  294.1  296.9  295.4  294.8  295.2  289.5  290.0  287.4 
1946  283.1  285.9  285.5  288.4  293.5  295.7  294.5  295.2  295.1  292.2  287.1  288.0 
1947  280.9  283.9  289.7  292.1  294.4  293.9  295.1  295.5  294.9  289.8  290.3  289.4 
1948  285.9  289.4  288.9  291.1  294.0  296.4  295.9  294.4  293.2  291.4  289.7  284.8 
1949  282.1  284.4  287.1  291.3  293.8  294.3  295.7  296.4  295.2  291.6  291.2  284.5 
1950  281.9  283.7  287.1  291.4  294.9  295.4  295.3  294.9  293.9  293.4  291.7  284.3 
1951  283.3  287.1  288.3  292.0  295.4  295.4  295.9  295.9  292.9  291.1  290.0  285.7 
1952  284.8  285.2  285.9  289.8  294.8  295.1  294.5  294.4  296.2  293.2  288.9  282.7 
1953  282.6  283.8  286.3  290.0  294.3  297.4  296.2  295.7  294.9  293.3  287.9  284.1 
1954  282.3  285.2  286.7  289.7  294.9  295.0  295.4  296.3  294.6  290.9  286.1  282.2 
1955  281.1  282.4  289.8  291.1  295.0  295.7  296.2  295.4  293.6  291.7  287.8  287.4 
1956  282.1  283.3  286.2  289.9  291.8  294.0  295.7  296.0  294.8  292.8  288.1  287.5 
1957  284.6  285.4  286.9  290.7  295.7  294.6  294.6  295.2  294.2  290.6  287.5  288.0 
1958  283.9  285.1  288.3  290.0  295.0  295.2  294.7  294.8  296.3  292.6  288.8  288.2 
1959  285.5  286.9  287.3  292.4  295.1  295.3  295.1  295.4  295.3  290.9  289.0  284.4 
1960  283.3  281.1  285.3  290.2  294.1  296.2  295.6  295.4  295.6  287.8  288.9  285.6 
1961  283.4  284.7  286.4  290.5  293.6  295.5  295.9  295.2  296.7  294.2  289.4  287.3 
1962  283.1  284.1  286.1  289.8  294.0  295.3  294.6  294.1  295.7  293.2  290.0  287.5 
1963  285.8  285.2  288.9  291.7  292.1  294.0  295.1  295.3  293.4  294.1  287.3  284.3 
1964  280.8  285.8  287.6  290.2  295.1  295.9  296.0  295.6  296.0  289.3  283.1  283.1 
1965  283.8  284.2  286.7  291.1  293.9  293.5  294.1  294.3  295.4  290.8  288.1  287.4 
1966  282.5  284.1  286.0  290.6  294.2  296.1  296.4  294.9  294.7  290.5  288.9  288.3 
1967  283.6  284.1  285.9  291.0  295.5  296.3  295.6  294.8  294.3  291.3  287.7  285.1 
1968  282.2  282.6  286.0  290.2  294.7  296.3  294.4  294.8  293.7  291.8  290.7  284.2 
1969  288.9  288.8  287.9  291.4  293.6  294.7  295.4  295.0  293.9  291.1  290.0  284.2 
1970  284.4  286.3  286.7  290.7  295.5  293.6  294.2  294.6  294.3  291.9  287.9  281.3 
1971  281.4  285.4  287.6  290.8  294.9  296.2  294.9  295.3  295.8  288.7  287.9  286.4 
1972  287.3  284.1  285.9  290.1  293.4  295.7  295.6  295.7  294.6  292.0  288.5  286.0 
1973  285.6  285.5  287.8  291.8  293.9  294.9  294.6  295.5  294.4  290.5  287.0  282.0 
1974  283.2  283.5  287.0  290.4  293.6  295.8  295.4  295.6  295.3  290.1  290.0  284.7 
1975  283.9  283.6  286.2  290.8  294.1  295.5  296.5  295.7  293.2  291.7  288.3  280.3 
1976  284.2  284.7  288.5  291.6  294.7  295.1  296.2  296.3  296.0  289.3  287.2  284.4 
1977  284.4  285.0  285.7  290.6  295.1  294.3  295.2  294.8  294.3  293.6  289.3  284.3 
1978  285.0  284.7  288.3  291.1  295.0  296.9  294.8  295.5  294.6  290.4  289.5  287.6 
1979  284.2  284.3  287.8  292.3  294.3  295.7  294.5  294.2  295.4  292.3  284.8  286.3 
1980  284.1  283.7  286.8  292.2  295.8  295.2  295.2  295.4  294.8  292.1  288.1  279.7 
1981  283.6  284.3  287.3  291.6  294.5  295.0  295.3  294.4  294.9  290.7  287.8  283.2 
1982  283.0  286.1  287.9  290.7  296.0  296.4  296.9  294.9  295.3  292.3  288.8  284.9 
1983  285.1  285.1  287.3  289.7  294.8  295.0  294.8  295.2  295.7  289.6  285.3  284.5 
1984  282.9  283.1  285.1  289.4  294.0  295.5  295.3  296.0  294.8  292.6  289.7  287.5 
1985  284.9  283.8  286.3  289.5  294.4  296.9  295.2  295.5  295.6  291.5  287.7  282.9 
1986  281.4  283.0  288.0  291.8  293.0  296.2  296.7  296.6  294.2  293.3  291.2  288.6 
1987  284.2  284.5  286.9  291.0  294.1  296.7  296.7  294.7  294.2  291.7  286.8  285.4 
1988  284.0  286.6  287.0  292.4  296.0  296.0  295.5  295.6  295.9  292.3  290.8  282.7 
1989  284.2  283.8  286.2  289.3  294.1  297.8  296.9  296.2  295.2  291.1  288.4  289.0 
1990  285.9  283.2  287.4  290.2  294.8  295.1  295.2  294.9  295.7  291.1  288.3  283.8 
1991  280.8  286.3  286.1  291.1  295.5  294.1  295.6  295.0  294.8  290.7  287.7  285.1 
1992  284.0  283.6  286.2  290.3  294.9  297.4  296.0  296.0  295.0  291.6  287.9  283.7 
1993  282.9  285.0  286.4  292.1  294.9  296.4  294.6  295.1  295.0  292.9  288.0  284.2 
1994  282.2  284.3  286.2  289.9  294.6  295.2  295.4  295.0  296.9  292.3  290.9  285.7 
1995  284.3  286.4  288.2  291.3  294.7  297.2  295.9  295.8  295.4  290.0  285.8  284.4 
1996  282.3  284.6  287.7  292.4  294.9  295.4  295.0  295.0  295.2  294.9  288.5  285.0 
1997  285.5  287.4  286.9  289.0  294.3  294.5  295.8  294.7  294.6  292.3  285.8  286.0 
1998  283.3  284.3  288.2  291.2  296.9  295.9  296.0  294.7  294.5  291.2  289.3  282.4 
1999  284.9  285.6  287.7  292.0  295.7  297.7  296.9  295.9  297.0  290.8  286.8  282.1 
  16  150  37.23 -103.25
1850  266.8  270.9  273.6  275.7  280.4  287.2  290.0  289.9  283.2  279.3  269.9  265.6 
1851  270.1  271.1  273.6  276.8  282.5  286.6  288.8  288.8  284.6  278.6  273.5  268.4 
1852  272.4  271.9  273.2  274.8  282.9  287.9  289.6  289.2  282.2  281.7  272.0  270.9 
1853  268.4  266.0  273.8  276.5  281.5  285.9  290.7  291.1  285.3  277.7  269.9  267.6 
1854  268.8  271.5  274.2  275.9  280.8  286.5  289.6  289.0  285.5  279.2  270.3  269.4 
1855  268.7  268.5  271.1  276.5  283.2  286.3  290.3  289.8  283.7  277.8  268.9  267.7 
1856  270.6  271.2  273.3  274.8  282.4  288.0  291.6  288.5  284.9  274.9  271.8  270.9 
1857  268.7  269.0  272.2  275.6  280.8  286.9  289.3  289.3  282.9  276.1  270.3  270.0 
1858  266.2  268.6  272.1  275.3  282.1  287.0  290.2  289.3  285.9  281.1  270.7  270.0 
1859  268.1  271.4  272.4  275.3  281.3  287.6  290.8  288.4  284.8  275.9  273.5  270.1 
1860  266.9  269.4  272.8  275.1  281.6  288.1  290.8  289.6  285.8  278.7  271.7  267.7 
1861  270.0  273.1  271.4  275.8  282.3  285.3  290.6  290.2  284.8  276.3  273.9  272.2 
1862  271.9  271.2  273.8  275.4  283.2  286.7  290.6  289.1  285.9  278.7  273.4  270.7 
1863  261.8  272.1  272.9  276.5  281.5  285.6  289.9  289.2  283.4  275.4  272.9  269.1 
1864  268.6  267.6  273.5  274.6  281.0  286.6  288.9  288.5  282.3  276.1  270.8  269.9 
1865  271.3  270.8  274.0  276.2  281.0  286.2  290.7  290.4  284.7  276.7  274.7  267.0 
1866  262.8  268.3  271.8  275.1  281.2  286.1  289.9  291.2  285.7  275.9  272.5  270.6 
1867  265.7  272.1  274.3  275.8  282.3  288.1  289.7  289.1  284.3  279.9  271.6  269.7 
1868  265.9  265.2  270.2  275.7  282.4  285.4  289.3  289.4  283.4  277.7  273.2  271.5 
1869  267.4  270.5  273.5  273.7  280.3  287.6  290.5  290.0  284.0  274.7  272.5  270.6 
1870  269.9  270.6  273.5  276.4  282.5  286.0  290.1  289.5  285.8  277.6  272.3  271.2 
1871  271.7  271.3  272.2  276.7  280.6  289.1  291.2  291.1  286.1  278.0  267.8  269.9 
1872  269.8  271.8  273.9  276.5  283.1  286.4  288.6  289.7  285.6  278.5  273.1  269.9 
1873  269.3  272.7  273.1  275.5  279.5  285.8  291.2  290.2  285.2  275.1  272.1  269.7 
1874  271.1  268.9  273.0  277.2  280.6  287.4  290.9  289.9  284.3  278.5  271.4  268.1 
1875  270.7  270.7  273.1  274.6  281.1  287.3  291.1  291.6  283.9  277.0  272.2  271.1 
1876  273.1  274.1  274.4  276.5  280.8  285.9  290.0  288.9  284.5  278.7  273.4  268.4 
1877  272.5  270.1  273.3  275.4  279.1  286.1  288.8  288.4  284.4  277.1  274.3  269.9 
1878  266.7  272.1  272.4  275.6  282.3  287.0  288.7  289.9  282.1  278.0  272.9  270.1 
1879  267.6  272.2  272.8  275.7  282.0  287.0  289.6  289.4  286.3  276.6  269.8  268.3 
1880  271.7  270.9  273.1  276.0  283.7  288.5  290.9  290.6  283.4  276.7  272.2  270.7 
1881  267.5  273.1  272.9  276.3  281.5  286.6  290.2  290.1  285.0  278.6  271.3  270.4 
1882  268.0  272.2  273.2  275.2  281.2  288.2  291.1  290.3  284.6  278.2  272.1  267.1 
1883  271.2  270.3  270.9  274.6  283.3  288.1  291.6  290.3  285.9  276.7  270.2  268.3 
1884  265.7  270.5  272.0  274.7  282.1  287.0  290.1  289.8  284.4  277.5  271.3  268.1 
1885  267.6  271.7  272.7  276.3  279.8  285.4  288.8  288.4  281.4  274.6  269.8  265.5 
1886  264.8  270.8  272.4  276.7  280.5  288.0  291.0  290.0  285.6  280.5  272.2  269.4 
1887  266.9  267.0  272.5  275.1  282.5  289.5  288.9  288.5  284.4  279.9  272.1  270.0 
1888  266.6  271.6  273.8  275.9  281.8  288.6  290.3  289.7  286.5  279.1  271.2  269.4 
1889  267.7  272.1  272.5  277.2  282.8  286.7  289.7  290.1  286.1  278.6  273.3  268.6 
1890  267.9  272.4  273.2  275.0  280.0  286.1  289.5  289.2  283.8  277.1  270.1  272.6 
1891  265.4  273.3  274.3  276.5  281.7  287.5  290.2  288.4  283.9  275.0  269.6  267.0 
1892  270.6  272.1  272.4  274.1  280.3  285.6  290.0  289.8  284.4  276.9  271.3  267.5 
1893  265.7  270.6  273.7  276.7  283.1  287.8  289.5  289.7  286.3  278.4  274.3  270.7 
1894  268.0  269.8  271.0  275.8  282.1  286.7  290.3  288.7  284.5  277.0  271.2  269.6 
1895  270.2  272.8  273.0  276.9  283.9  285.5  288.6  290.6  284.7  277.6  273.4  268.7 
1896  269.1  272.3  272.3  275.5  282.1  288.3  290.0  290.0  286.4  280.2  272.7  267.6 
1897  263.6  270.9  273.4  276.1  284.3  288.6  290.7  289.3  283.8  278.3  271.8  269.9 
1898  270.8  272.9  272.7  277.2  284.1  288.4  289.9  288.9  284.9  276.7  271.2  270.6 
1899  270.2  269.7  272.3  275.1  281.0  286.8  290.4  289.8  285.6  276.1  270.3  270.6 
1900  270.9  268.5  273.3  273.0  281.3  288.7  290.2  289.5  286.1  277.8  270.1  269.7 
1901  269.9  272.9  271.4  274.4  280.4  287.0  289.4  290.0  284.8  279.2  270.9  270.2 
1902  265.1  272.7  273.3  274.3  283.0  288.1  290.4  289.0  285.1  276.1  270.2  271.3 
1903  267.5  271.7  273.1  275.5  281.4  285.7  289.2  288.6  283.5  275.8  271.2  268.6 
1904  266.4  270.9  273.5  275.8  282.9  286.6  289.3  289.2  284.6  276.4  271.5  272.1 
1905  268.1  271.5  272.7  274.5  281.5  285.3  289.6  290.4  284.8  277.3  270.6  268.7 
1906  262.9  269.5  272.5  274.8  280.3  285.9  289.6  289.1  285.6  279.0  272.7  270.5 
1907  270.8  271.4  273.2  275.2  282.2  286.2  289.5  289.0  283.8  276.4  271.3  269.5 
1908  270.2  271.0  272.7  274.4  280.6  286.7  289.1  289.2  285.9  278.0  272.7  265.4 
1909  270.4  271.4  272.9  274.4  281.1  287.1  291.4  289.2  286.3  280.4  271.5  271.5 
1910  271.3  272.8  272.3  275.2  280.3  286.3  289.3  288.3  281.9  276.4  271.8  268.8 
1911  265.5  266.7  271.5  275.3  281.1  286.6  291.3  291.9  286.7  278.6  271.5  270.5 
1912  270.0  272.7  273.5  276.4  281.3  285.5  289.6  288.5  283.1  279.1  269.0  268.8 
1913  270.2  272.1  273.3  274.6  281.4  288.0  290.6  290.9  285.0  279.9  269.7  268.3 
1914  269.6  272.9  272.6  276.6  281.4  286.6  289.4  288.1  287.4  281.8  268.2  271.3 
1915  269.3  271.0  273.0  273.6  281.1  289.0  291.2  288.9  284.4  277.4  272.2  266.6 
1916  269.1  270.6  273.6  274.3  280.3  286.2  290.3  289.4  283.8  277.6  271.7  269.0 
1917  266.7  271.6  271.7  277.9  281.4  288.3  289.9  288.8  285.5  276.5  269.7  266.7 
1918  263.6  271.8  272.7  277.3  280.5  286.8  290.3  290.5  284.2  276.2  268.9  267.7 
1919  265.7  271.5  272.6  275.6  282.2  287.9  290.7  289.6  283.4  275.6  269.9  270.3 
1920  270.8  273.5  273.1  278.4  283.2  286.6  290.0  289.2  285.4  276.1  271.2  269.2 
1921  270.4  272.9  274.6  273.7  282.7  288.3  289.4  289.6  284.8  279.3  271.2  266.7 
1922  270.1  271.3  273.4  276.3  282.2  287.8  290.4  290.0  286.8  278.8  272.2  267.6 
1923  268.0  272.0  272.1  274.2  280.1  288.1  290.3  289.0  284.1  281.5  270.7  267.4 
1924  265.8  269.2  273.0  276.4  281.3  287.2  289.7  289.7  283.7  281.1  272.9  270.7 
1925  271.7  270.8  272.5  274.8  284.0  288.7  290.3  289.3  286.0  278.1  271.9  269.9 
1926  270.1  271.4  273.7  275.6  282.1  286.6  290.3  289.1  284.8  276.7  272.5  267.9 
1927  269.0  268.4  275.5  277.5  279.4  286.4  288.5  289.7  285.2  276.8  268.8  265.8 
1928  269.9  271.3  273.6  275.6  281.5  287.3  291.3  289.9  284.7  278.8  272.0  268.3 
1929  268.3  269.8  272.7  274.9  281.6  286.9  290.0  289.5  283.7  278.6  271.0  269.1 
1930  267.7  272.1  273.7  275.8  283.0  290.0  290.7  290.7  286.5  278.7  270.4  268.4 
1931  268.7  273.0  272.7  276.2  282.1  288.6  291.1  291.2  283.8  278.5  269.2  268.7 
1932  267.1  270.2  272.8  275.9  282.4  286.9  290.2  288.4  285.7  281.8  273.0  272.2 
1933  268.9  272.9  273.8  276.8  281.8  287.8  290.7  288.9  284.6  277.5  271.4  272.2 
1934  271.6  271.5  273.3  278.6  282.1  287.8  290.4  290.3  282.9  277.8  272.2  271.1 
1935  272.4  271.9  271.7  275.9  280.2  288.0  290.3  289.6  286.3  278.2  272.0  269.7 
1936  271.3  271.8  274.4  273.9  281.0  286.5  289.7  290.2  285.4  280.5  272.8  268.6 
1937  268.2  270.9  273.8  274.8  281.3  285.8  289.1  290.7  286.4  279.4  273.8  270.6 
1938  264.7  272.7  273.2  274.1  283.4  288.2  290.6  289.4  284.1  280.9  272.9  269.5 
1939  271.9  271.5  272.2  275.5  282.4  288.3  289.2  289.1  284.1  278.2  271.9  265.0 
1940  269.9  272.3  274.0  275.6  282.1  289.7  291.1  290.1  284.2  278.5  273.6  268.5 
1941  267.4  269.7  273.7  276.4  282.5  287.7  289.8  289.3  285.1  277.9  274.0  271.4 
1942  271.2  270.7  274.3  275.7  280.5  287.0  290.9  290.0  285.8  278.7  271.9  270.8 
1943  264.7  270.5  273.8  276.1  283.7  287.6  291.2  289.7  286.2  277.5  271.5  267.7 
1944  266.7  270.5  274.6  276.6  282.1  287.3  289.4  290.6  282.3  277.3  272.2  266.8 
1945  270.1  270.2  273.5  276.5  283.3  289.1  290.3  289.5  282.6  278.9  271.6  271.2 
1946  271.0  272.0  272.1  275.1  280.5  286.1  289.5  291.0  284.3  278.7  269.8  270.2 
1947  271.7  273.5  275.6  276.5  282.6  288.4  290.8  290.5  285.4  278.7  271.4  269.3 
1948  266.8  267.9  271.3  275.2  281.7  286.1  289.3  288.8  283.0  278.9  271.7  269.4 
1949  271.2  273.1  271.6  274.6  282.4  287.9  291.0  290.0  285.3  277.1  271.2  271.3 
1950  270.1  272.5  273.4  275.6  282.3  288.5  289.9  289.5  285.6  277.0  274.9  270.7 
1951  270.1  272.7  273.5  276.7  281.3  287.7  290.8  288.6  282.8  279.4  271.5  268.5 
1952  268.9  270.2  273.0  275.6  282.3  288.2  290.5  290.6  285.7  279.2  271.1  270.9 
1953  266.7  271.5  271.5  275.5  280.4  286.2  289.0  289.0  284.9  278.7  272.4  269.9 
1954  269.6  270.7  274.0  275.9  283.3  287.5  290.0  289.4  284.6  278.9  273.4  271.7 
1955  268.7  271.4  274.9  275.6  282.6  289.7  290.6  289.7  285.5  280.1  273.0  269.1 
1956  269.4  271.8  273.0  275.4  282.8  287.8  290.5  290.2  286.0  278.4  271.7  268.6 
1957  269.1  272.7  273.6  276.5  283.0  289.0  290.2  291.0  284.6  277.6  273.7  271.4 
1958  268.6  271.3  274.0  276.0  283.3  288.6  291.2  289.5  287.0  278.1  272.4  266.2 
1959  270.4  273.2  273.4  276.3  282.5  287.1  290.5  288.6  283.5  276.6  270.5  269.1 
1960  270.4  270.9  273.1  275.6  282.1  287.7  290.7  290.0  286.1  278.9  271.0  267.6 
1961  268.2  272.4  273.3  274.9  282.3  287.5  290.5  289.9  286.9  279.3  272.8  267.1 
1962  269.5  272.5  273.1  275.0  282.3  287.7  290.4  289.0  283.9  277.5  272.9  269.8 
1963  270.0  272.3  275.5  276.7  281.3  285.8  288.8  289.2  286.5  277.5  273.7  270.2 
1964  269.8  273.9  273.2  277.5  281.4  286.8  290.0  288.8  284.9  278.9  272.5  268.0 
1965  269.9  272.9  271.9  276.8  283.2  287.8  290.3  290.4  284.6  277.6  272.3  269.4 
1966  269.4  271.4  272.1  275.9  279.3  288.3  288.8  287.4  285.3  277.7  270.9  267.7 
1967  267.9  271.5  272.9  275.8  281.8  288.0  289.7  289.9  286.4  279.9  272.5  269.7 
1968  268.5  271.2  272.8  276.7  280.8  285.7  289.9  288.6  282.4  279.8  268.9  269.5 
1969  269.2  267.1  271.9  274.9  282.7  285.7  289.4  288.7  285.5  278.1  272.7  271.2 
1970  267.6  268.7  273.1  276.3  283.1  287.7  290.4  288.8  284.5  281.1  271.7  271.4 
1971  271.7  273.9  275.6  275.4  282.9  288.5  289.7  290.0  284.8  278.2  270.1  265.3 
1972  267.5  270.7  272.4  276.2  281.1  285.7  289.1  289.5  285.7  276.4  271.2  269.1 
1973  267.5  269.9  273.0  276.8  281.1  286.1  289.9  289.1  284.2  278.9  273.4  271.3 
1974  270.6  272.0  272.5  276.2  282.5  289.0  289.7  289.0  284.9  278.4  271.9  268.0 
1975  266.4  271.2  273.0  274.2  280.5  286.4  289.1  289.8  285.4  277.7  271.7  268.9 
1976  270.3  273.6  274.1  278.1  283.0  287.4  290.5  289.8  285.1  277.7  272.1  268.3 
1977  269.1  272.3  273.4  275.7  282.0  286.3  289.7  289.9  287.0  279.3  271.1  270.1 
1978  270.6  272.9  274.3  276.1  282.1  287.5  289.3  290.0  286.9  280.5  270.4  268.2 
1979  271.2  272.9  272.5  275.5  281.7  288.0  289.2  288.1  283.7  277.9  272.1  266.3 
1980  270.1  269.7  273.5  275.0  282.9  287.8  289.4  288.4  285.9  278.5  271.3  271.2 
1981  264.1  273.6  273.4  275.8  281.4  288.5  291.1  289.6  285.6  278.8  272.5  270.2 
1982  272.2  272.9  274.8  276.2  281.6  285.6  290.2  289.6  285.7  277.9  272.3  269.2 
1983  272.2  270.8  273.8  274.6  280.6  288.7  289.7  289.8  285.3  277.8  272.6  265.4 
1984  270.4  271.5  273.7  275.6  281.2  287.2  289.2  289.2  284.7  275.1  272.4  268.5 
1985  268.0  273.5  275.0  276.1  281.1  286.6  290.1  290.1  285.9  276.7  270.0  270.1 
1986  271.3  271.7  272.6  275.4  281.2  288.6  290.1  289.8  284.9  276.3  274.2  266.3 
1987  271.2  272.5  272.8  275.6  280.3  287.8  289.1  289.2  284.7  277.6  273.8  269.7 
1988  272.7  273.0  272.6  277.3  282.5  287.3  289.5  289.2  284.9  277.0  273.3  270.8 
1989  268.1  268.9  273.3  275.6  281.2  286.6  289.6  289.1  284.6  277.0  271.1  268.4 
1990  264.8  272.0  273.8  276.9  283.0  288.4  289.4  290.0  284.7  279.1  272.9  269.7 
1991  268.8  270.8  274.4  276.1  280.7  288.9  290.8  289.8  284.9  276.7  271.0  268.2 
1992  270.9  271.4  272.6  275.4  281.4  285.4  289.6  289.2  284.4  275.7  271.7  272.4 
1993  272.0  274.0  272.7  276.4  282.5  288.9  290.4  291.0  283.5  279.8  271.6  269.6 
1994  269.0  272.7  271.4  275.4  280.8  287.3  290.3  289.7  284.5  275.6  268.7  271.5 
1995  272.8  273.2  275.6  276.8  281.9  288.7  290.3  290.2  285.3  276.3  272.9  271.4 
1996  271.3  270.9  274.2  276.8  282.5  286.6  289.5  289.0  285.9  278.6  270.9  268.9 
1997  266.9  270.3  272.4  276.0  280.7  288.6  290.3  290.7  284.9  279.1  273.6  269.6 
1998  270.7  272.7  274.1  276.3  282.9  287.7  288.7  289.3  285.1  277.9  271.0  271.0 
1999  273.0  272.3  273.3  274.8  281.1  287.1  290.2  290.0  285.3  279.9  274.4  272.1 
  17  150  42.63 -103.25
1850  266.3  270.7  272.3  275.0  279.5  286.4  288.9  288.1  282.2  276.6  269.6  264.2 
1851  267.8  270.7  273.7  276.0  281.0  286.0  287.9  288.4  283.8  277.4  273.4  268.2 
1852  271.7  272.1  272.4  273.3  282.7  287.0  289.0  287.9  280.7  280.9  271.3  271.4 
1853  265.7  265.3  273.5  275.4  279.6  285.2  289.8  290.0  282.4  276.3  269.1  265.0 
1854  268.9  271.5  274.2  275.0  280.6  285.0  288.8  287.5  284.5  279.2  270.1  269.2 
1855  268.4  268.3  271.3  275.6  281.4  285.1  289.3  288.6  282.7  277.4  267.6  266.7 
1856  269.6  271.6  272.9  274.4  281.6  286.3  290.4  287.1  281.9  275.3  271.0  270.8 
1857  266.7  268.6  272.0  275.8  280.4  285.6  288.9  288.3  281.8  274.3  270.5  268.3 
1858  265.6  269.5  271.5  274.3  280.2  286.4  289.6  288.0  283.7  279.9  270.9  270.5 
1859  267.6  271.5  272.1  274.7  280.9  286.4  289.2  287.2  283.8  277.1  272.8  269.9 
1860  266.0  270.2  272.5  274.5  280.7  287.7  290.3  288.1  285.1  277.5  271.3  266.5 
1861  269.6  272.6  270.7  275.7  280.2  283.9  290.5  288.7  284.7  275.3  272.9  271.4 
1862  271.6  271.6  274.4  274.6  282.0  286.2  290.0  287.4  284.4  277.8  271.4  270.0 
1863  259.8  272.6  272.9  276.7  280.8  284.3  289.1  287.9  281.6  275.4  273.3  268.9 
1864  264.3  267.8  273.1  274.6  280.1  285.0  287.8  287.5  280.0  275.8  270.6  267.8 
1865  270.3  269.6  274.5  276.1  280.5  285.3  289.7  289.5  283.6  275.5  272.9  265.7 
1866  261.7  265.7  270.7  274.2  280.1  285.2  289.2  289.6  283.9  276.0  272.5  270.7 
1867  266.8  271.7  273.7  274.6  280.5  286.8  288.7  287.7  282.3  278.7  271.3  269.5 
1868  265.2  261.7  270.2  274.5  281.6  283.9  288.4  288.3  283.6  276.7  272.8  268.9 
1869  263.7  270.8  273.2  273.6  279.6  287.0  289.7  287.9  281.3  273.9  271.7  270.4 
1870  268.7  270.0  273.1  276.1  280.8  284.7  289.2  288.1  283.5  276.2  271.6  268.3 
1871  271.9  269.4  270.8  276.0  279.6  288.0  290.1  289.4  284.4  277.3  268.0  267.2 
1872  268.0  270.3  273.6  276.0  282.0  284.3  287.5  287.9  284.7  277.0  272.8  270.1 
1873  269.1  272.4  272.8  275.0  278.3  284.9  290.8  289.0  284.5  273.0  272.4  269.5 
1874  271.9  268.3  272.6  276.3  279.5  287.0  290.0  289.2  283.3  277.6  271.3  267.3 
1875  270.1  271.7  270.8  274.0  281.0  286.3  290.1  290.5  282.9  276.4  271.7  269.6 
1876  272.7  273.2  274.1  276.2  280.2  284.2  289.1  288.1  282.8  277.2  270.7  267.3 
1877  273.1  269.9  273.6  274.9  278.6  285.5  288.4  287.9  282.0  276.0  272.9  269.7 
1878  265.9  272.9  272.1  275.3  280.6  285.8  288.0  289.1  282.3  277.8  272.8  270.1 
1879  265.5  271.5  272.5  275.4  281.2  285.7  289.5  289.0  286.2  275.6  269.2  266.5 
1880  271.9  271.3  272.4  274.6  281.7  287.6  289.5  289.4  283.0  276.1  271.9  269.8 
1881  268.1  273.1  272.6  275.6  280.3  284.7  289.2  288.5  284.4  276.8  270.9  269.4 
1882  267.0  272.6  272.4  275.3  280.5  288.0  289.8  288.8  284.2  277.7  272.4  266.7 
1883  270.7  270.1  270.9  273.3  282.4  286.6  290.2  288.9  284.9  275.1  270.5  268.1 
1884  265.1  268.9  272.2  273.4  281.3  286.1  289.5  288.2  283.1  277.4  268.7  266.8 
1885  263.8  270.5  273.1  276.0  279.2  284.8  287.7  287.3  278.3  274.0  269.3  263.6 
1886  262.5  270.4  271.7  275.9  278.9  286.4  289.8  288.5  283.8  278.3  272.3  268.1 
1887  264.4  262.9  272.4  275.2  281.4  289.2  287.9  288.0  283.6  279.1  271.3  268.4 
1888  264.9  269.1  273.3  275.2  280.1  287.8  289.3  288.2  284.4  277.2  270.3  267.7 
1889  264.3  270.3  272.5  276.3  281.4  286.0  288.8  289.3  286.2  277.5  272.4  268.7 
1890  266.0  270.8  273.0  273.8  278.9  284.2  289.0  287.6  283.2  276.7  269.7  272.6 
1891  264.2  272.5  274.2  275.6  280.6  285.6  288.4  286.7  283.2  275.1  269.6  266.4 
1892  268.4  272.4  271.6  273.3  279.2  283.8  289.0  288.7  282.6  276.0  271.5  268.2 
1893  264.8  269.8  273.9  275.6  282.5  286.8  288.7  288.0  284.3  277.1  273.7  270.7 
1894  267.9  269.8  271.4  276.3  281.6  286.0  289.6  287.3  285.1  277.0  271.6  269.6 
1895  269.4  272.2  273.0  277.0  284.3  285.5  288.0  289.3  284.7  275.8  273.5  268.9 
1896  270.4  272.9  272.0  273.9  280.6  287.4  289.1  288.6  285.3  279.4  272.2  267.1 
1897  262.2  268.0  273.7  275.1  283.5  287.6  289.7  287.8  282.3  277.2  271.9  270.2 
1898  270.7  272.7  272.0  276.1  283.3  287.4  288.9  288.3  285.4  277.0  271.0  269.0 
1899  269.7  269.6  272.3  274.1  279.7  285.9  289.6  288.2  284.5  275.5  270.2  270.4 
1900  270.5  267.3  273.1  273.3  279.9  288.8  289.1  288.7  286.0  277.5  269.3  269.3 
1901  269.4  272.3  271.2  273.5  280.0  286.5  288.5  288.6  281.6  278.2  271.2  270.2 
1902  264.0  272.6  273.3  274.2  283.1  287.4  289.6  288.4  284.5  275.2  268.4  270.6 
1903  266.6  272.0  273.1  274.6  280.5  284.9  288.6  287.5  283.4  274.9  270.5  267.2 
1904  265.8  271.2  273.1  274.7  282.8  285.7  288.7  287.9  283.1  275.4  271.7  272.3 
1905  268.3  270.4  272.7  273.8  279.8  284.1  289.6  289.3  283.8  275.2  269.0  264.7 
1906  260.3  268.8  272.5  274.4  280.1  285.0  289.3  287.4  285.0  278.9  272.9  269.7 
1907  268.0  272.5  273.5  274.0  280.6  284.7  288.4  287.8  282.1  274.6  271.2  267.4 
1908  270.8  270.2  272.4  274.0  280.0  285.2  288.1  288.0  284.5  277.3  271.5  262.8 
1909  270.5  271.0  272.5  273.1  279.6  286.6  290.2  287.5  284.8  279.0  271.0  270.7 
1910  271.7  272.9  272.5  274.5  279.8  285.7  287.8  287.1  280.1  275.6  270.3  267.5 
1911  262.6  264.9  271.2  274.0  280.6  286.1  290.5  290.1  285.1  277.2  269.9  269.5 
1912  270.4  272.8  273.5  276.1  281.3  285.3  289.0  286.7  282.6  277.7  268.1  268.3 
1913  267.5  271.8  272.9  274.0  279.5  287.7  289.7  289.4  283.5  278.8  269.9  267.6 
1914  268.9  270.8  272.3  276.2  278.5  285.6  288.5  286.4  286.1  281.0  268.2  270.4 
1915  269.4  271.9  273.1  273.0  280.3  287.5  290.6  287.5  284.2  276.8  271.4  266.2 
1916  268.4  270.8  273.8  273.9  280.6  285.8  289.5  286.8  283.0  276.0  272.0  269.2 
1917  263.1  270.8  271.4  277.3  280.6  287.3  288.5  287.3  283.9  276.3  270.1  264.4 
1918  259.8  269.2  271.7  277.2  279.4  285.9  289.5  288.6  281.8  275.1  267.6  264.7 
1919  262.7  271.4  272.5  275.3  281.4  286.7  289.8  288.0  282.3  276.3  269.8  267.7 
1920  268.4  273.3  272.2  276.4  281.7  284.5  289.7  287.3  284.1  275.7  270.5  269.0 
1921  270.5  273.3  274.0  272.9  281.3  286.9  288.3  288.5  284.4  277.1  270.5  265.7 
1922  268.3  271.0  273.1  275.9  282.0  287.3  289.6  288.7  285.6  278.0  270.1  265.5 
1923  267.6  272.5  271.8  272.8  279.2  287.1  288.4  288.5  284.5  280.9  270.1  265.3 
1924  262.4  270.0  273.0  275.6  280.1  285.7  289.5  288.5  283.3  279.9  272.4  270.6 
1925  272.1  270.7  272.5  274.1  283.9  287.7  289.2  287.5  285.4  277.1  270.8  269.2 
1926  266.3  270.8  271.4  275.2  281.5  285.7  289.3  287.8  284.3  276.3  272.4  267.5 
1927  266.8  266.8  275.2  276.8  279.0  285.6  287.9  288.8  284.3  274.6  267.4  265.3 
1928  269.1  271.9  273.2  274.7  280.1  286.9  290.2  288.3  283.1  277.2  269.8  268.4 
1929  267.8  268.6  272.0  274.4  280.9  285.9  289.5  288.2  282.5  277.0  270.3  268.9 
1930  265.2  271.9  273.8  275.4  282.6  287.9  289.4  289.5  285.6  279.3  270.1  265.1 
1931  266.5  273.3  272.4  274.9  280.0  287.3  290.5  289.8  281.7  278.7  269.6  268.3 
1932  266.3  270.6  271.9  275.3  280.9  286.0  289.9  287.5  284.7  281.3  272.5  272.4 
1933  268.0  273.1  273.3  276.7  281.5  285.7  289.7  287.1  283.6  276.6  271.2  272.5 
1934  271.4  272.2  272.4  277.3  280.6  286.8  289.6  288.7  280.6  276.8  271.9  270.7 
1935  272.6  271.9  271.4  276.3  279.3  287.0  289.9  287.9  285.8  276.4  272.2  269.8 
1936  271.7  272.7  273.5  272.5  279.7  285.0  288.3  288.9  284.9  280.0  273.4  269.2 
1937  267.2  271.0  273.9  274.3  280.7  284.2  288.8  289.6  285.1  279.4  272.6  270.2 
1938  263.6  271.1  273.3  273.5  282.7  287.4  289.9  287.9  283.1  280.1  272.5  269.9 
1939  272.4  271.5  272.2  274.6  282.1  287.9  288.3  288.3  283.4  278.6  271.6  264.5 
1940  269.5  272.3  273.9  274.7  280.5  288.3  289.7  289.1  282.7  276.8  273.2  268.8 
1941  266.2  269.5  272.5  275.2  281.9  287.0  288.9  288.2  285.1  276.8  272.3  271.3 
1942  271.0  271.1  274.2  275.5  279.4  285.9  290.1  288.5  285.7  277.8  271.4  268.3 
1943  263.3  270.0  272.7  275.5  283.0  286.7  290.3  288.7  283.9  276.0  271.5  265.6 
1944  264.7  268.2  274.3  275.4  281.7  285.8  288.6  289.5  281.1  276.5  270.8  267.1 
1945  270.1  270.3  273.0  275.2  282.8  288.1  289.2  288.2  280.6  278.9  271.2  270.9 
1946  271.7  272.0  272.0  273.7  279.8  285.2  288.4  290.6  282.0  277.6  270.1  269.1 
1947  271.5  273.6  274.9  276.0  281.9  287.7  289.7  288.5  284.5  277.4  270.8  267.9 
1948  263.7  264.7  269.8  274.0  279.8  285.0  288.3  288.5  280.8  276.7  269.3  266.9 
1949  270.3  271.8  271.4  273.3  281.8  287.0  290.6  289.0  283.9  276.8  270.2  271.0 
1950  270.5  272.3  272.9  274.9  281.6  287.8  289.0  287.8  284.7  275.6  273.8  271.0 
1951  269.0  272.5  273.4  275.6  281.1  286.6  289.6  287.2  282.0  277.9  270.7  268.2 
1952  268.9  270.5  272.2  274.7  281.7  286.6  290.0  289.4  285.2  278.3  271.4  269.5 
1953  264.2  270.7  271.3  274.4  278.8  284.6  287.9  288.1  283.5  277.5  271.6  268.3 
1954  268.9  270.9  274.1  275.6  283.1  286.9  288.4  288.4  281.7  276.4  273.0  271.0 
1955  268.2  271.7  274.7  274.4  281.6  288.7  289.1  288.5  285.2  277.4  272.9  269.7 
1956  269.7  272.2  272.8  274.9  281.8  288.4  290.0  288.5  285.2  277.1  271.5  268.4 
1957  267.7  272.9  273.3  275.7  281.5  288.1  289.2  290.0  284.1  278.5  273.7  270.5 
1958  266.4  269.1  273.5  274.8  283.0  287.2  290.0  287.9  286.7  277.2  271.8  263.6 
1959  269.6  272.4  273.4  275.2  281.4  286.5  290.0  287.7  283.2  276.4  269.9  269.7 
1960  270.1  270.5  272.7  274.6  281.6  286.6  289.6  289.3  285.2  278.8  271.3  267.8 
1961  266.5  272.6  273.3  274.2  282.3  287.8  289.8  288.8  284.2  276.8  271.1  267.3 
1962  267.4  272.1  273.1  274.3  281.6  286.9  289.5  287.6  283.4  274.1  272.0  267.6 
1963  265.7  272.3  274.7  275.5  281.1  284.7  288.3  288.1  285.8  276.5  272.7  270.3 
1964  269.0  273.5  272.8  276.9  281.1  285.2  289.0  287.7  285.3  277.6  271.9  268.4 
1965  269.7  272.2  271.1  275.9  283.2  287.3  290.0  288.8  281.3  276.1  271.3  268.4 
1966  268.0  270.8  271.7  274.9  277.8  287.4  288.0  286.3  284.5  276.7  270.3  266.0 
1967  266.0  271.6  272.6  275.1  281.3  286.4  288.6  288.8  285.5  280.4  272.9  268.8 
1968  265.6  270.2  272.3  276.3  279.6  284.1  289.1  287.4  281.4  279.8  269.4  269.0 
1969  268.7  264.0  271.4  273.9  281.9  284.3  288.6  287.9  284.7  277.8  271.5  270.9 
1970  266.2  269.1  272.4  275.8  281.7  287.1  289.8  288.0  281.8  280.2  271.4  271.3 
1971  271.9  273.7  274.4  275.3  282.9  287.5  288.9  288.7  284.3  277.7  270.3  264.1 
1972  264.6  270.0  271.9  275.3  280.1  285.4  287.8  288.6  284.5  274.9  271.5  268.3 
1973  265.8  269.9  272.5  275.9  279.3  285.5  289.8  288.1  283.8  277.8  272.7  271.6 
1974  270.7  272.3  271.9  275.7  281.3  287.3  288.3  287.2  283.5  278.2  270.7  267.1 
1975  265.4  271.1  271.6  273.8  279.4  285.7  288.3  289.1  284.1  277.2  270.2  267.9 
1976  269.2  273.1  273.8  277.7  282.3  286.9  289.6  288.6  283.6  278.7  272.4  268.5 
1977  267.3  270.9  273.0  275.3  281.2  285.6  289.0  288.7  286.0  278.7  271.3  268.4 
1978  269.0  272.7  273.3  275.5  281.6  286.3  288.4  288.7  284.2  280.2  270.0  267.4 
1979  268.4  273.1  272.7  274.3  279.7  287.3  288.2  287.1  283.2  277.7  272.2  265.4 
1980  270.1  271.4  273.9  274.6  281.2  286.9  288.8  286.8  285.1  278.0  270.5  271.3 
1981  263.7  273.6  272.7  274.7  280.6  287.3  290.2  288.2  284.5  278.6  272.5  270.0 
1982  271.6  273.0  273.9  275.7  280.7  284.6  289.4  288.3  285.2  276.3  272.0  270.0 
1983  271.2  268.4  273.8  274.3  279.4  288.4  288.8  288.6  283.2  277.6  272.2  261.5 
1984  269.9  271.5  273.2  275.2  280.8  285.7  288.9  288.5  284.1  275.7  271.4  267.5 
1985  265.3  273.0  274.2  275.5  280.8  285.3  289.3  289.1  284.4  276.5  270.4  270.0 
1986  271.1  271.7  272.2  273.6  280.6  288.0  288.3  288.4  282.7  273.7  272.3  264.4 
1987  269.4  273.2  272.2  274.8  279.2  286.6  288.1  288.0  283.0  277.1  273.3  267.7 
1988  271.5  271.9  272.0  276.6  280.9  285.7  288.9  288.1  283.9  277.6  270.5  269.8 
1989  268.2  269.2  272.7  275.7  281.3  284.9  288.6  287.7  283.4  275.9  270.1  268.0 
1990  263.7  271.0  273.6  275.9  282.5  287.6  288.5  289.2  284.1  278.3  273.0  270.8 
1991  268.4  271.8  274.2  275.6  279.2  288.1  289.9  289.0  284.0  276.3  271.4  267.4 
1992  270.2  271.7  272.4  273.8  280.8  284.2  288.2  288.2  283.3  275.7  271.1  271.3 
1993  271.5  273.2  272.8  275.5  281.4  288.1  289.1  289.3  281.8  279.7  270.9  269.7 
1994  267.0  270.5  271.0  275.1  280.1  286.3  289.7  288.8  282.9  275.6  268.3  271.5 
1995  271.1  273.1  274.4  276.2  281.6  286.6  288.5  289.0  283.2  275.5  273.1  271.0 
1996  270.5  270.0  273.8  276.3  282.6  284.9  288.1  287.6  285.7  277.9  270.8  268.3 
1997  266.9  269.5  271.8  275.6  279.8  287.9  289.4  289.9  284.2  278.1  272.4  270.1 
1998  270.3  273.0  273.3  275.6  281.7  287.0  287.8  289.0  283.9  276.9  271.4  269.5 
1999  272.4  272.4  273.0  274.6  279.5  286.3  289.5  288.3  282.9  281.1  273.6  271.5 
  18  150  28.93 -102.62
1850  281.2  280.4  287.1  287.6  292.2  294.0  293.7  294.9  290.9  292.5  282.8  277.8 
1851  276.9  279.9  282.7  289.5  293.3  293.0  294.1  294.9  291.0  287.6  281.3  276.3 
1852  279.5  280.0  283.1  289.1  292.5  294.8  293.6  293.0  290.6  288.3  282.6  277.2 
1853  281.3  283.9  282.7  289.0  292.6  292.8  294.0  295.5  295.1  288.9  282.8  280.3 
1854  275.7  280.6  283.4  289.1  292.1  294.5  294.0  293.3  295.0  287.6  284.2  280.8 
1855  276.0  277.8  282.3  288.0  292.4  293.7  293.4  294.9  293.0  285.7  283.0  278.6 
1856  277.9  280.5  283.2  288.7  292.5  293.8  294.3  294.1  295.1  286.6  286.8  279.5 
1857  276.6  279.3  283.4  286.6  290.6  293.3  293.6  294.0  292.1  288.7  282.9  278.6 
1858  279.5  281.1  283.2  288.4  292.7  294.2  293.6  293.5  295.0  290.1  283.2  276.2 
1859  279.2  278.8  283.8  289.1  293.3  293.6  294.5  295.2  292.4  286.1  281.0  275.2 
1860  278.6  281.8  282.2  286.6  292.0  293.5  293.3  294.4  293.3  286.5  284.6  278.2 
1861  279.3  283.0  282.4  288.1  292.5  294.2  293.0  293.6  292.0  288.7  283.8  277.3 
1862  279.1  280.9  282.2  287.5  291.2  292.9  294.3  294.5  294.3  283.5  284.4  280.4 
1863  276.9  280.3  283.1  286.5  292.3  293.5  293.7  293.8  293.5  287.9  280.3  276.8 
1864  280.1  280.1  283.4  287.2  292.4  293.6  294.4  294.3  291.2  283.9  284.4  279.2 
1865  277.5  281.9  284.2  287.3  292.3  294.7  292.8  294.6  294.3  288.4  286.5  282.8 
1866  279.4  280.9  282.1  287.7  292.4  294.7  293.1  295.3  295.0  285.1  277.1  276.8 
1867  278.9  282.2  284.1  289.3  291.6  293.7  294.2  294.2  291.6  286.0  283.7  279.8 
1868  276.1  281.8  283.0  288.6  292.5  293.0  293.5  293.2  290.3  290.0  280.9  280.3 
1869  279.7  282.5  283.1  286.2  291.5  294.6  294.2  294.3  293.4  284.9  282.7  278.2 
1870  276.7  280.6  283.3  289.6  293.0  294.9  294.3  293.6  294.2  290.5  281.5  280.7 
1871  277.3  282.0  282.5  289.6  293.1  293.7  294.9  293.7  292.2  287.4  287.9  277.6 
1872  279.2  279.9  284.1  286.8  292.0  295.0  294.2  294.4  292.4  289.8  282.8  280.1 
1873  278.6  281.8  283.4  288.3  292.3  293.4  294.1  294.3  293.0  286.5  282.7  276.6 
1874  278.3  281.4  286.0  288.6  291.1  293.2  294.2  294.0  292.3  287.4  283.0  281.0 
1875  280.6  282.8  284.7  288.1  291.0  294.3  294.2  295.8  293.5  286.7  281.9  278.9 
1876  277.8  283.3  284.5  288.8  292.6  295.1  295.0  293.3  293.0  287.2  284.0  282.0 
1877  280.0  279.5  282.5  287.8  292.4  294.8  294.0  293.6  294.2  289.7  283.9  277.9 
1878  274.6  279.8  284.3  287.0  293.3  294.6  293.8  294.5  290.4  286.9  281.5  281.4 
1879  276.0  280.4  284.2  288.8  291.5  293.3  293.9  293.8  291.8  289.4  281.4  280.4 
1880  277.6  280.9  282.7  289.3  293.2  293.7  293.5  294.6  292.8  285.2  278.4  277.6 
1881  279.1  281.3  283.7  289.0  294.5  294.4  294.8  293.7  296.0  289.1  280.3  281.0 
1882  275.8  280.7  284.4  288.6  293.1  293.2  294.3  293.9  291.5  288.8  282.3  281.1 
1883  277.9  279.1  281.3  287.4  294.0  294.4  294.2  294.2  291.7  287.8  281.4  280.3 
1884  279.1  278.7  282.7  287.4  292.0  292.9  293.0  295.2  292.3  288.5  283.3  279.9 
1885  279.5  280.0  281.0  288.5  291.2  293.0  294.2  293.9  292.7  287.2  285.3  278.3 
1886  280.9  280.1  282.6  285.9  292.3  294.8  294.3  293.9  292.5  288.3  281.6  280.2 
1887  278.1  281.3  282.6  287.3  292.3  293.9  293.4  294.2  291.9  288.4  283.6  281.6 
1888  280.4  282.6  283.5  288.1  293.6  293.9  293.6  294.0  296.6  286.3  282.0  275.7 
1889  279.7  280.0  282.6  288.0  291.4  293.6  294.4  294.1  292.8  288.9  284.4  281.6 
1890  276.4  280.5  283.8  286.4  291.6  294.1  293.9  294.1  293.6  285.6  284.9  276.9 
1891  277.2  281.6  284.6  289.2  292.9  294.9  295.2  294.8  292.7  284.1  283.2  280.4 
1892  280.4  280.0  282.3  287.7  292.9  294.9  293.8  293.5  292.5  285.8  281.4  279.2 
1893  276.3  280.8  283.0  287.6  292.0  293.7  293.8  293.2  294.6  289.4  280.4  279.0 
1894  278.4  281.4  282.4  287.5  292.5  294.3  293.4  294.6  291.6  287.0  281.9  276.4 
1895  276.8  280.3  282.9  288.6  291.9  293.6  294.1  294.7  291.9  285.6  280.6  278.5 
1896  278.2  279.1  283.6  287.4  292.0  294.2  293.6  294.1  291.3  289.4  282.2  280.4 
1897  280.6  283.1  284.3  288.3  292.1  294.1  293.9  294.6  293.9  287.4  280.2  278.0 
1898  278.0  280.8  282.1  287.6  291.6  293.9  294.6  294.9  291.8  289.2  282.8  280.2 
1899  276.7  280.0  283.9  287.5  292.9  292.6  294.0  294.8  290.8  287.6  282.8  276.8 
1900  279.0  279.3  282.7  287.5  292.2  293.3  295.6  293.9  291.1  287.6  284.7  281.2 
1901  278.5  280.7  283.5  286.5  292.9  293.6  293.2  294.6  292.6  287.4  281.7  276.9 
1902  278.9  281.2  283.4  287.1  292.0  293.8  293.9  296.1  296.2  291.0  284.6  278.6 
1903  276.1  280.0  283.0  288.6  291.4  292.5  294.0  293.0  291.2  286.6  282.4  279.0 
1904  278.1  281.7  283.5  288.6  291.4  293.9  294.4  294.4  292.3  287.3  279.1  281.5 
1905  278.6  279.9  282.0  287.0  290.2  293.9  292.9  294.5  291.9  287.4  282.4  281.3 
1906  275.3  277.7  282.5  287.1  290.7  293.6  293.8  294.1  293.1  288.3  282.6  278.8 
1907  279.9  284.2  281.7  288.6  293.1  293.2  293.8  295.2  293.8  288.6  282.9  278.7 
1908  275.1  279.5  284.1  287.3  293.6  294.5  293.6  293.6  292.4  284.9  284.7  280.2 
1909  279.2  282.4  283.5  289.6  292.8  293.6  294.8  294.2  293.5  289.7  279.3  277.0 
1910  276.8  280.2  284.2  288.3  290.6  293.8  295.5  295.4  290.8  287.1  282.0  280.0 
1911  282.9  280.5  282.4  287.6  292.7  294.0  293.9  295.6  293.7  289.9  281.8  278.6 
1912  276.8  281.8  284.1  288.2  292.9  295.3  294.0  294.0  289.7  284.7  284.6  277.7 
1913  279.4  280.4  284.3  285.9  293.6  293.2  293.4  294.8  294.4  285.9  279.0  275.9 
1914  277.0  280.8  284.9  287.5  291.8  293.9  295.0  294.3  292.1  288.7  281.9  280.0 
1915  278.5  280.3  281.5  287.3  293.2  295.6  295.2  293.9  290.7  286.5  280.8  278.1 
1916  279.6  280.5  283.4  285.4  291.8  295.4  293.6  293.2  293.3  288.5  282.5  280.7 
1917  280.8  280.8  282.7  285.8  293.0  294.2  293.9  295.8  293.6  285.1  280.5  279.9 
1918  276.7  279.9  282.5  286.7  291.1  293.7  293.8  293.9  294.6  285.8  285.2  281.2 
1919  277.5  279.9  283.4  286.5  292.3  294.6  293.6  295.0  289.9  284.5  280.4  280.8 
1920  276.6  281.8  284.5  290.2  292.3  294.7  294.1  292.0  293.3  287.1  286.5  277.7 
1921  276.7  278.8  285.3  288.5  293.2  293.8  294.1  294.7  290.9  289.9  282.1  277.0 
1922  278.8  281.6  283.7  288.8  290.4  293.1  294.1  294.2  292.9  287.6  284.8  277.3 
1923  277.1  276.6  284.2  288.5  292.8  294.9  294.5  294.4  290.5  290.2  286.8  279.9 
1924  278.7  279.6  282.7  286.4  291.4  294.0  292.9  294.7  292.1  286.9  280.6  278.4 
1925  278.0  279.0  282.8  287.7  292.1  293.9  294.6  293.7  292.9  287.5  284.5  282.4 
1926  280.7  282.3  285.3  288.7  292.0  293.7  292.9  295.0  291.7  287.3  281.8  279.8 
1927  280.8  279.2  281.7  288.6  292.0  293.4  293.8  293.8  292.1  291.8  286.1  277.2 
1928  278.1  279.6  283.6  289.5  293.3  292.7  294.1  294.6  293.0  288.8  285.4  279.2 
1929  281.9  283.2  283.1  287.4  292.8  293.9  294.9  294.3  292.0  288.4  280.4  279.4 
1930  278.2  280.0  283.3  287.1  293.3  294.8  294.6  295.8  294.0  288.5  281.0  281.4 
1931  281.2  281.7  283.3  286.7  291.9  293.7  293.7  294.0  293.6  285.0  280.2  275.8 
1932  277.7  278.2  283.5  289.1  292.3  294.7  293.6  294.7  294.3  290.5  283.5  278.0 
1933  275.4  279.9  284.2  287.8  293.3  294.8  293.9  295.0  291.2  288.4  283.6  279.5 
1934  278.2  280.5  284.6  289.9  293.4  294.9  294.1  293.8  293.5  286.7  278.2  277.5 
1935  278.1  279.7  280.8  286.7  292.0  293.4  294.6  293.6  292.9  289.2  282.3  278.0 
1936  278.7  281.4  283.5  288.9  292.5  296.4  294.5  295.9  295.3  288.6  281.2  277.9 
1937  280.2  278.9  283.1  289.1  294.0  294.2  293.4  294.9  291.8  288.6  283.2  278.7 
1938  275.8  281.2  284.2  286.9  292.5  293.1  294.6  295.0  290.5  290.8  282.2  278.4 
1939  276.9  280.7  283.6  289.3  292.7  292.9  293.8  294.1  292.3  284.9  282.5  278.9 
1940  279.4  279.8  283.3  287.6  293.2  294.2  295.0  294.7  293.5  291.0  284.9  279.2 
1941  277.2  280.4  284.1  287.0  290.1  294.6  294.5  294.3  293.0  285.7  283.0  279.4 
1942  280.3  278.4  285.8  287.6  295.8  294.8  294.2  294.7  293.1  289.3  281.4  282.4 
1943  282.9  280.0  284.2  287.1  292.2  292.9  293.5  295.2  293.6  287.8  280.8  281.5 
1944  283.3  282.1  282.9  288.3  292.2  294.6  293.3  293.8  293.1  286.3  283.1  275.7 
1945  276.2  279.4  284.0  289.3  292.1  295.5  294.3  293.7  293.2  285.1  286.0  282.8 
1946  278.9  281.3  282.1  287.0  292.6  294.1  293.2  294.1  293.8  289.3  279.1  281.8 
1947  276.6  280.3  286.5  288.3  292.4  293.4  294.2  295.1  292.5  286.7  286.5  284.3 
1948  280.0  285.9  283.0  287.2  291.9  294.7  294.8  294.2  290.8  288.1  284.8  279.3 
1949  277.5  281.4  283.9  288.1  291.0  293.2  294.0  295.2  293.4  287.8  285.4  279.4 
1950  275.5  280.6  283.5  288.4  293.0  293.9  293.9  294.3  292.8  289.8  287.7  278.1 
1951  278.2  283.2  284.8  289.4  294.2  293.2  294.4  294.5  290.6  287.9  284.4  280.3 
1952  279.2  280.8  283.2  287.4  292.7  293.2  293.6  294.0  293.6  288.8  283.5  277.8 
1953  278.1  280.5  282.5  287.4  292.2  295.1  294.8  294.5  292.7  289.8  283.6  278.1 
1954  277.2  280.2  283.4  286.2  293.1  293.0  295.0  294.7  293.0  287.9  281.5  277.9 
1955  275.8  277.7  285.2  288.9  292.6  294.4  295.1  295.2  291.2  289.6  283.6  281.7 
1956  275.3  279.3  283.4  286.4  290.7  292.7  294.3  295.8  292.3  290.3  281.9  281.7 
1957  279.2  281.7  283.7  288.2  294.1  293.3  293.8  294.5  291.1  286.4  283.3  282.4 
1958  280.4  281.3  284.1  286.6  293.0  294.9  294.1  293.8  294.6  289.5  284.0  283.4 
1959  280.3  283.5  282.2  289.6  292.7  293.2  293.7  295.4  293.5  286.6  284.5  278.7 
1960  277.7  277.9  281.9  287.7  292.2  293.9  294.8  293.8  293.2  284.8  282.9  278.2 
1961  277.7  280.9  283.6  287.4  291.2  293.3  294.3  294.3  295.0  291.1  285.7  280.4 
1962  276.5  280.0  282.2  287.1  293.6  294.7  294.2  294.0  294.3  291.1  284.6  282.3 
1963  280.8  281.1  285.1  288.6  291.2  293.9  294.1  294.6  290.6  290.9  281.5  279.0 
1964  275.9  281.9  284.8  288.6  292.7  294.0  294.8  293.4  293.1  285.6  278.8  277.2 
1965  278.3  280.7  282.5  288.9  291.0  292.6  293.5  294.2  294.3  287.4  283.9  281.3 
1966  277.4  280.7  283.2  288.6  292.3  294.2  294.8  294.2  292.7  286.6  284.1  283.2 
1967  278.3  280.4  282.9  288.7  292.8  294.6  294.9  293.4  292.7  288.0  282.9  279.6 
1968  278.0  277.7  282.8  288.7  293.2  294.2  293.4  294.4  291.6  288.2  283.3  278.1 
1969  285.3  282.8  283.6  288.1  292.4  293.4  294.4  293.9  291.5  286.6  285.6  278.3 
1970  278.7  278.9  283.3  289.1  293.5  292.2  293.3  293.1  292.2  288.7  282.1  275.7 
1971  276.9  282.1  285.2  288.6  292.4  293.9  294.5  294.9  293.6  285.1  281.8  280.0 
1972  282.2  279.4  281.9  286.9  291.4  294.4  293.6  294.8  293.9  288.0  282.3  280.9 
1973  280.4  281.1  283.5  290.3  293.2  294.0  293.3  294.5  292.6  287.3  281.9  277.7 
1974  278.7  278.9  284.2  288.3  292.5  294.7  294.3  294.9  294.3  286.6  285.3  278.9 
1975  277.5  278.0  283.6  288.8  292.1  293.9  294.9  293.7  292.0  288.1  282.7  275.8 
1976  280.0  282.0  284.4  288.9  293.4  292.4  295.3  295.2  294.6  284.8  282.5  279.3 
1977  277.9  282.3  281.6  288.1  292.7  293.1  294.4  293.3  292.4  290.1  282.0  279.1 
1978  278.7  280.3  284.6  288.7  293.3  295.9  293.7  294.9  292.6  287.3  283.9  282.6 
1979  280.2  280.3  284.1  288.6  292.9  293.7  293.8  293.5  292.9  288.0  279.7  280.1 
1980  278.6  279.6  282.3  288.3  294.0  293.4  294.1  294.3  291.8  287.6  282.8  275.0 
1981  278.4  281.0  283.3  290.0  293.2  294.5  294.9  293.0  294.0  288.2  282.5  277.7 
1982  278.0  282.2  285.2  288.5  294.7  295.9  296.0  293.5  292.0  289.6  283.4  277.1 
1983  280.0  282.1  282.9  286.2  292.0  293.3  293.5  295.6  294.2  284.8  281.9  279.6 
1984  275.6  279.7  282.5  286.5  292.2  293.3  293.5  295.6  292.1  288.2  282.9  279.1 
1985  279.0  280.6  283.9  286.0  291.8  295.3  293.9  294.6  293.9  287.6  281.8  277.1 
1986  276.4  278.5  283.7  290.0  292.1  295.1  295.5  295.3  291.4  291.3  287.1  282.6 
1987  279.0  281.2  283.3  287.5  292.7  295.4  295.4  294.0  292.3  288.1  282.4  280.2 
1988  280.5  282.0  283.0  290.7  295.4  295.0  294.2  294.8  293.8  286.8  286.8  276.6 
1989  276.5  279.0  282.9  287.1  293.3  295.8  295.2  294.6  292.8  287.8  284.2  282.4 
1990  277.3  279.1  283.4  287.5  293.3  294.0  294.8  293.4  294.8  286.9  283.4  276.4 
1991  274.6  282.7  283.1  288.8  294.0  293.0  294.6  293.8  293.3  287.0  282.1  279.8 
1992  279.4  279.4  282.9  289.0  292.8  294.5  294.5  294.2  291.4  288.0  283.1  279.0 
1993  278.8  282.1  283.0  288.6  293.7  294.8  293.9  294.1  292.9  289.8  280.7  277.1 
1994  278.5  282.0  282.9  287.9  294.0  293.8  294.3  293.8  295.6  287.0  285.3  281.6 
1995  280.3  282.5  284.7  288.8  292.3  295.3  295.6  294.6  293.5  286.0  281.4  279.2 
1996  278.5  281.0  284.6  288.2  292.0  293.5  294.4  293.9  293.9  291.3  282.2  277.7 
1997  276.8  282.6  282.5  286.3  292.4  293.5  295.2  293.4  293.1  288.7  281.3  279.8 
1998  278.7  280.9  284.8  289.5  295.3  294.6  294.6  294.1  292.3  285.9  284.2  275.0 
1999  280.0  282.2  284.6  289.1  293.0  295.7  294.7  296.1  294.2  286.6  282.5  278.3 
  19  150  62.50 -102.50
1850  231.5  243.2  245.8  269.6  279.1  283.3  282.9  281.1  276.0  264.9  262.0  252.9 
1851  245.5  247.3  251.1  268.1  274.7  280.4  283.0  279.6  272.9  265.9  257.5  240.0 
1852  246.0  245.4  254.1  260.3  275.5  282.1  284.0  281.6  278.5  271.3  260.2  259.0 
1853  246.0  244.6  242.5  270.9  275.5  283.2  283.9  281.3  273.5  270.1  254.5  245.4 
1854  250.8  244.3  254.0  260.1  276.6  279.5  283.0  281.8  276.7  271.3  259.1  248.1 
1855  251.3  247.4  250.4  259.6  273.1  282.9  282.4  279.0  276.7  271.4  258.7  256.2 
1856  243.3  247.0  256.8  266.5  278.5  283.7  281.7  282.9  275.3  269.7  248.8  251.6 
1857  244.6  243.7  254.8  265.5  277.3  279.1  282.7  281.2  277.4  270.1  252.0  247.5 
1858  249.4  252.1  258.4  262.5  277.3  283.9  284.9  279.1  275.5  268.7  261.6  246.9 
1859  240.3  240.7  253.1  265.3  277.8  281.5  284.0  279.6  275.3  270.2  258.9  252.9 
1860  250.5  253.2  262.7  270.4  276.5  283.2  284.1  277.1  278.4  265.0  261.3  251.7 
1861  235.9  243.2  252.8  266.8  271.5  280.4  287.3  279.0  279.2  262.5  259.6  247.1 
1862  245.8  243.2  255.6  261.8  272.9  281.8  283.0  280.2  277.7  270.0  258.5  246.6 
1863  253.8  250.1  248.6  267.2  274.9  282.4  284.1  278.3  275.6  268.7  262.0  248.6 
1864  242.0  249.1  252.7  259.3  274.7  279.7  282.2  276.4  275.4  270.9  256.8  248.0 
1865  249.6  244.9  241.7  271.0  278.5  283.0  285.8  279.7  277.9  269.4  257.5  251.7 
1866  233.4  244.0  255.2  269.4  277.1  282.7  283.3  283.7  276.5  269.8  257.9  249.1 
1867  244.5  245.8  249.1  269.9  277.0  280.8  283.4  280.6  276.9  268.1  260.7  241.1 
1868  250.5  241.3  249.7  264.5  272.8  280.3  286.4  279.0  274.8  259.8  258.7  245.9 
1869  232.8  251.8  252.7  264.6  277.7  282.7  283.7  279.3  277.5  262.0  253.1  248.4 
1870  245.0  249.3  255.4  264.6  273.6  279.3  284.2  280.0  274.3  266.9  264.8  242.0 
1871  236.9  243.2  258.5  272.0  279.1  282.0  284.9  280.0  276.7  267.6  251.8  250.6 
1872  246.4  248.3  247.6  265.4  277.6  280.8  283.7  278.6  274.8  269.5  260.6  248.1 
1873  242.4  249.1  258.7  268.4  277.3  283.9  283.3  280.3  273.5  267.5  261.5  253.0 
1874  241.6  247.2  264.5  260.3  273.3  283.8  283.3  281.0  276.7  269.5  257.5  239.1 
1875  232.7  244.3  246.9  264.8  275.2  284.0  283.3  278.5  274.8  262.8  261.6  242.6 
1876  240.4  247.4  249.5  264.8  277.3  280.2  282.3  278.5  273.9  270.4  261.2  243.8 
1877  248.4  248.2  255.4  269.8  273.9  283.1  283.3  279.6  275.3  270.7  257.4  250.5 
1878  243.9  248.5  258.7  270.0  276.1  280.3  281.1  282.1  275.8  267.5  261.8  242.8 
1879  242.4  243.4  252.8  268.3  273.0  281.0  284.4  280.9  279.0  267.8  259.2  246.1 
1880  235.0  247.5  248.2  266.2  276.2  285.2  282.8  280.1  278.1  269.6  262.0  250.2 
1881  251.9  249.4  250.9  267.5  275.8  280.5  283.2  280.3  275.6  269.2  259.6  237.2 
1882  246.9  252.1  246.6  273.7  277.0  283.3  283.3  282.9  277.7  270.4  264.0  255.1 
1883  244.8  247.8  256.1  268.9  276.9  282.9  282.9  277.4  278.7  269.2  265.6  249.1 
1884  239.9  245.4  260.6  262.0  276.9  283.9  282.6  280.4  273.5  265.3  250.2  248.5 
1885  248.2  244.7  250.4  260.6  273.5  282.9  282.3  282.0  275.8  266.3  248.2  244.4 
1886  235.8  249.9  251.0  268.1  277.2  283.3  286.0  282.3  274.1  267.0  260.1  246.3 
1887  239.9  238.0  252.1  266.3  274.0  283.3  284.9  280.1  278.6  270.1  258.8  245.2 
1888  237.5  238.7  248.5  258.2  276.4  285.9  282.1  282.7  274.1  269.8  256.6  251.2 
1889  247.5  251.1  248.1  257.9  271.3  280.4  283.7  281.9  278.7  266.3  259.7  246.3 
1890  239.3  239.4  254.4  262.3  271.3  279.6  282.5  280.3  275.7  265.8  257.9  249.9 
1891  252.7  243.9  254.2  259.8  275.5  280.4  284.1  280.9  277.9  270.4  260.7  252.1 
1892  236.0  247.7  249.1  262.6  276.6  279.2  284.4  281.0  275.7  267.8  265.1  250.1 
1893  249.7  250.3  248.2  270.6  276.3  280.2  281.4  280.2  272.4  266.3  261.8  248.6 
1894  252.4  244.3  253.5  267.7  276.8  281.9  283.2  281.1  275.8  266.8  255.1  258.3 
1895  250.2  246.7  254.3  268.7  279.3  281.7  281.1  280.9  277.2  268.0  263.6  251.9 
1896  239.6  247.1  257.0  260.5  275.1  281.5  282.9  278.7  276.0  270.9  258.9  251.5 
1897  244.9  247.9  257.8  268.2  277.0  282.1  283.3  281.5  276.6  267.4  255.4  254.2 
1898  234.5  257.2  252.9  256.8  274.7  282.4  285.3  280.0  278.9  268.4  260.0  250.9 
1899  245.1  234.0  254.7  261.6  273.8  279.8  284.4  281.6  277.6  268.6  262.0  251.6 
1900  249.4  243.4  252.6  267.0  273.4  284.8  285.6  282.7  276.8  270.6  257.3  254.3 
1901  247.9  249.5  257.9  270.3  277.9  280.8  282.7  281.7  278.4  272.0  262.3  256.3 
1902  245.7  248.0  257.7  262.2  277.4  283.2  284.8  279.7  274.9  269.1  255.0  246.5 
1903  248.8  245.4  249.4  256.0  274.4  280.8  284.1  280.4  273.7  265.7  257.8  239.5 
1904  240.7  238.4  259.0  269.7  275.3  280.8  282.9  279.8  273.9  271.7  260.9  241.3 
1905  248.8  246.5  253.4  262.5  278.5  280.8  285.2  282.8  276.9  270.3  250.7  245.2 
1906  244.9  237.7  260.1  268.7  276.3  281.3  286.0  278.1  277.8  271.3  261.7  245.0 
1907  240.2  238.0  261.5  257.2  273.0  278.0  283.5  282.2  274.8  262.9  257.4  245.7 
1908  252.9  246.2  253.4  266.9  273.8  279.1  283.6  278.9  278.5  270.4  256.4  248.9 
1909  235.7  242.6  251.8  267.3  279.2  281.9  282.6  276.9  274.5  270.7  261.5  252.5 
1910  246.6  256.9  258.4  265.2  275.9  281.9  283.1  277.4  275.5  270.7  257.2  248.9 
1911  245.1  244.5  252.5  265.4  276.8  284.1  281.5  279.6  277.5  267.3  261.0  255.9 
1912  250.2  246.3  247.0  267.9  279.0  283.5  285.4  279.0  274.7  271.0  255.8  251.9 
1913  251.2  250.6  257.1  265.4  275.2  282.1  284.0  281.7  274.1  270.6  260.4  255.6 
1914  246.7  248.2  252.5  268.0  275.3  283.0  285.8  281.3  276.9  269.3  250.0  251.5 
1915  241.5  253.6  259.1  268.7  275.9  282.7  283.2  279.6  276.7  271.8  261.2  249.3 
1916  244.4  238.8  250.9  258.9  274.0  280.9  285.5  280.0  276.3  266.7  262.6  252.8 
1917  238.9  249.4  248.5  265.6  275.4  278.7  285.6  276.6  273.4  268.2  252.4  240.8 
1918  247.2  248.4  252.2  257.3  273.6  280.4  282.1  279.3  277.0  268.8  257.7  249.2 
1919  244.4  247.9  255.2  268.2  274.9  279.7  285.2  281.2  275.4  268.6  259.1  243.6 
1920  242.7  248.2  257.3  260.4  273.7  279.9  282.9  279.7  277.0  271.1  253.7  255.4 
1921  249.4  243.1  253.1  269.9  275.1  280.1  284.1  279.2  274.3  268.9  264.1  252.7 
1922  243.6  248.0  254.7  257.0  275.3  282.2  284.1  280.4  277.9  269.3  261.1  255.6 
1923  242.3  251.6  255.8  265.6  274.9  284.6  282.4  278.4  275.2  269.3  257.4  241.5 
1924  234.8  253.2  250.0  267.5  276.3  279.7  283.1  279.7  275.5  267.8  260.3  253.1 
1925  251.1  251.0  260.5  266.8  279.6  280.6  284.3  279.8  277.2  268.2  257.2  257.0 
1926  238.0  245.8  246.1  263.9  277.9  283.0  285.0  278.7  274.8  270.3  258.4  252.9 
1927  239.5  248.6  253.8  260.6  277.6  280.7  286.4  279.5  278.1  264.3  258.5  252.8 
1928  245.1  255.2  264.5  268.5  274.9  280.0  283.0  281.9  277.1  265.6  250.5  252.4 
1929  249.6  236.4  250.6  264.2  275.7  281.4  285.0  277.7  277.0  273.7  262.6  252.8 
1930  238.1  246.3  264.8  267.9  281.4  280.9  283.0  280.4  277.2  272.7  263.1  242.2 
1931  241.2  237.4  254.5  262.4  275.5  279.3  285.7  277.7  275.4  273.6  256.6  255.3 
1932  256.4  252.1  250.3  266.4  274.4  282.1  285.2  280.3  271.1  266.9  258.3  243.8 
1933  255.6  249.5  256.4  270.4  277.0  278.0  284.6  279.9  277.6  272.9  260.6  258.6 
1934  245.9  257.1  250.3  261.7  276.9  284.4  285.6  281.3  277.5  265.6  263.2  246.3 
1935  251.2  247.0  250.4  261.0  275.9  280.7  283.7  281.3  280.0  270.4  260.4  258.0 
1936  251.2  240.1  255.8  259.6  273.5  280.7  283.3  280.4  278.7  271.5  261.2  256.3 
1937  253.7  250.2  257.4  264.7  276.4  279.5  284.2  281.2  278.1  271.7  252.4  247.1 
1938  245.1  245.7  252.4  263.9  279.4  280.8  283.1  279.5  276.7  273.1  260.2  254.9 
1939  249.2  253.1  251.5  265.6  274.3  282.7  285.1  282.7  276.0  274.2  263.9  254.9 
1940  246.3  248.5  256.6  266.5  274.4  280.8  281.1  282.2  278.2  266.7  259.6  252.7 
1941  243.1  245.1  246.1  255.1  274.0  280.8  284.3  280.3  279.6  271.0  254.0  243.7 
1942  256.9  246.9  253.6  271.4  275.9  285.1  283.6  280.1  274.0  270.4  259.7  247.6 
1943  241.9  254.7  259.5  266.4  278.7  285.1  283.4  278.8  278.0  270.3  258.3  245.5 
1944  238.4  238.0  257.6  262.0  276.8  281.6  285.5  278.9  273.1  264.9  254.6  250.9 
1945  254.7  251.1  254.7  265.8  278.7  284.1  285.1  278.2  269.7  271.0  256.8  242.9 
1946  239.2  250.9  252.4  264.6  274.8  283.4  285.5  281.5  273.5  271.4  260.4  244.9 
1947  255.7  247.4  254.7  268.4  274.7  283.2  284.6  279.2  279.5  270.8  250.4  240.3 
1948  238.0  232.0  242.6  265.8  272.7  281.1  285.2  283.0  275.1  269.5  251.4  246.3 
1949  250.7  253.7  251.9  268.9  276.7  284.0  288.3  280.4  276.4  266.5  253.9  252.5 
1950  250.9  244.3  250.5  268.5  277.7  282.8  284.2  279.6  277.0  267.5  252.7  251.2 
1951  242.0  251.0  261.3  269.6  277.1  282.0  283.2  280.3  276.8  270.3  257.1  247.3 
1952  247.6  243.9  251.4  269.0  277.8  281.3  283.0  277.6  275.1  271.5  262.8  251.5 
1953  240.5  246.7  259.5  267.9  276.9  279.0  284.1  281.4  276.7  268.1  258.4  246.1 
1954  251.2  246.5  262.1  266.8  278.9  282.4  284.3  281.2  273.2  266.6  259.7  250.4 
1955  247.3  247.2  253.3  267.4  273.0  281.4  283.5  281.5  279.4  266.0  259.0  248.6 
1956  252.4  257.1  263.3  271.3  275.4  281.0  285.4  280.1  274.1  270.0  255.8  244.2 
1957  239.7  242.7  253.1  265.0  277.2  282.4  284.9  280.4  278.7  270.5  249.3  251.7 
1958  249.3  240.5  250.2  263.2  276.0  284.4  283.8  280.2  276.6  267.7  254.0  240.5 
1959  243.0  247.2  251.2  261.7  273.7  280.0  283.1  279.2  273.7  267.4  251.4  247.4 
1960  247.8  250.6  250.1  264.0  273.3  280.7  284.9  283.2  275.9  269.3  258.0  256.2 
1961  243.8  246.3  262.7  263.3  277.5  283.8  285.0  279.6  275.9  267.2  258.4  246.2 
1962  246.7  243.9  248.9  260.8  276.4  280.9  283.2  279.9  277.3  267.1  256.9  241.7 
1963  238.8  247.1  260.5  262.3  274.2  279.8  284.4  278.1  275.7  270.0  264.5  253.5 
1964  249.5  248.0  257.0  266.1  276.1  280.1  284.6  280.7  275.4  267.4  263.5  256.4 
1965  234.8  251.0  256.2  264.1  277.0  280.6  286.4  281.9  272.9  271.1  257.5  241.0 
1966  237.5  250.0  256.2  268.0  279.3  282.8  283.6  278.5  273.5  268.8  261.8  246.4 
1967  251.2  252.0  253.4  261.3  278.2  283.0  284.6  281.5  276.5  268.9  257.8  249.4 
1968  238.2  245.1  252.9  267.9  276.8  280.2  283.4  278.9  272.7  272.4  258.5  248.0 
1969  236.7  246.1  243.4  264.1  276.9  282.9  283.7  281.4  276.8  267.2  263.9  248.2 
1970  247.9  253.1  254.0  266.6  273.8  280.6  283.9  281.1  276.3  274.6  257.6  249.4 
1971  249.7  240.8  254.7  267.8  279.8  281.9  283.9  279.4  274.8  270.4  260.5  245.3 
1972  236.4  248.1  254.2  255.6  277.2  279.0  285.5  282.3  276.3  268.8  257.0  243.1 
1973  234.1  243.0  254.6  266.4  276.9  281.9  284.4  283.6  278.9  267.0  265.1  249.0 
1974  236.0  238.3  258.2  271.6  276.7  282.4  285.0  280.2  276.8  270.7  259.4  249.7 
1975  239.0  252.7  252.5  270.9  276.6  283.1  286.3  277.9  277.2  270.6  261.8  246.8 
1976  243.8  249.0  256.9  261.9  277.0  282.5  283.6  280.7  276.9  273.2  265.8  246.0 
1977  246.1  246.7  256.7  265.8  276.6  280.1  284.5  282.0  279.6  271.2  261.2  246.7 
1978  245.9  251.5  256.1  260.9  276.7  282.8  284.2  282.9  273.0  269.9  260.9  242.0 
1979  245.6  247.4  255.3  265.5  275.5  284.4  284.1  280.4  276.9  271.9  262.8  247.0 
1980  237.7  256.0  260.4  259.6  277.1  278.3  283.2  279.5  275.1  270.7  258.0  258.4 
1981  248.9  240.9  253.6  258.4  277.0  281.8  285.8  280.0  279.1  271.1  264.7  252.9 
1982  252.0  253.9  259.7  263.3  274.6  283.3  284.6  280.7  279.6  268.5  260.4  242.0 
1983  242.3  239.7  253.9  262.5  273.9  283.4  286.6  282.9  277.2  271.0  255.2  241.5 
1984  247.8  246.0  250.1  265.2  276.0  280.2  285.3  278.8  279.5  271.2  262.6  246.2 
1985  242.7  239.4  253.6  264.6  273.7  277.8  286.2  285.0  275.1  268.8  255.7  245.7 
1986  253.3  247.6  256.0  266.5  279.1  284.0  285.9  279.3  273.9  268.0  254.4  247.4 
1987  242.9  250.6  249.8  257.3  271.5  279.8  284.1  280.0  277.7  266.9  255.7  242.8 
1988  249.0  247.7  255.7  267.4  274.6  282.6  284.0  283.2  277.6  269.6  258.2  253.7 
1989  251.8  246.2  258.0  267.7  279.8  284.0  285.6  281.3  277.4  269.0  260.4  244.9 
1990  253.7  238.9  249.7  263.9  277.9  283.9  282.9  278.7  279.0  268.2  262.5  255.1 
1991  251.4  250.8  254.1  265.8  277.0  284.2  284.3  279.8  278.1  271.4  259.0  248.6 
1992  252.2  253.5  251.8  254.9  273.3  280.6  283.6  280.4  274.6  265.0  259.9  252.9 
1993  243.4  245.9  248.6  261.0  278.5  283.0  283.8  281.8  277.6  273.7  256.8  254.4 
1994  244.0  249.5  258.8  266.1  277.7  280.9  284.4  283.4  277.1  271.5  257.9  245.9 
1995  250.6  252.8  250.8  262.9  276.1  283.5  284.7  282.5  275.0  273.3  265.4  245.7 
1996  242.2  239.9  253.6  265.1  278.9  282.3  283.7  283.4  277.3  271.6  257.9  255.0 
1997  252.4  244.6  260.3  261.5  276.8  281.7  283.6  283.3  274.0  266.0  260.5  254.8 
1998  243.5  253.0  251.9  260.1  279.0  286.0  282.6  283.0  277.1  268.6  261.4  250.2 
1999  245.6  251.7  257.1  257.6  274.2  282.1  284.7  279.2  274.7  270.7  265.5  253.6 
  20  150  21.68  -99.78
1850  289.0  286.8  290.3  293.4  295.0  295.1  294.3  294.7  294.1  293.5  291.3  290.1 
1851  287.9  288.0  290.5  293.3  296.1  294.4  294.2  295.8  293.4  291.2  288.2  288.1 
1852  285.7  286.8  290.4  293.6  293.2  294.4  294.6  294.1  293.7  291.8  289.0  285.5 
1853  287.0  290.9  289.6  294.6  295.8  293.6  294.4  295.6  295.4  293.8  293.9  289.9 
1854  285.3  287.2  289.4  293.7  295.8  294.7  294.4  294.4  295.8  292.1  291.7  289.1 
1855  286.9  289.8  289.3  292.9  293.6  295.0  293.6  295.5  294.8  291.8  291.4  290.7 
1856  285.9  287.1  288.7  293.6  294.4  295.1  293.9  296.2  296.7  292.7  291.7  287.8 
1857  284.9  287.1  290.0  292.9  294.5  294.5  294.3  295.0  294.9  293.3  291.2  287.3 
1858  289.1  289.5  291.4  293.1  295.2  294.7  294.1  294.0  294.8  292.9  291.5  285.8 
1859  286.8  286.8  291.4  293.2  295.4  294.7  294.3  294.4  294.9  291.6  288.2  285.5 
1860  288.0  289.0  289.2  293.2  295.0  293.7  293.4  294.7  294.6  291.8  289.5  287.5 
1861  286.4  288.6  289.7  293.4  296.1  294.8  294.4  294.0  294.7  293.7  289.3  286.4 
1862  286.9  287.6  290.2  293.0  294.0  293.6  293.9  293.9  295.4  289.3  289.6  288.7 
1863  287.4  286.9  288.9  291.6  294.9  294.8  293.9  295.6  295.4  291.8  289.6  285.9 
1864  287.2  289.1  290.2  293.0  294.9  294.1  294.8  294.0  293.8  291.7  290.3  288.7 
1865  287.3  288.0  290.2  292.7  294.5  295.3  293.2  294.7  295.5  293.6  290.4  289.7 
1866  290.6  289.5  289.3  293.9  295.4  294.8  293.8  295.9  295.8  292.6  286.7  285.6 
1867  289.7  289.8  290.1  294.1  294.1  294.5  294.1  295.0  294.2  290.5  288.9  289.2 
1868  286.2  290.1  291.1  293.5  295.3  294.0  294.5  293.5  293.5  292.6  288.8  288.2 
1869  289.2  289.6  290.9  293.2  294.9  295.8  294.3  294.2  295.8  292.6  289.4  287.3 
1870  286.6  287.6  288.6  294.1  294.4  295.7  293.9  295.0  295.0  294.3  289.4  287.5 
1871  285.9  288.1  289.6  292.6  295.8  294.8  294.5  294.2  295.0  292.4  291.6  288.0 
1872  286.7  287.0  290.4  292.6  293.7  296.6  295.3  295.2  294.2  292.4  289.5  289.1 
1873  287.9  286.5  289.5  293.2  295.5  296.3  294.1  295.2  294.9  292.7  290.0  289.6 
1874  286.6  288.1  292.4  293.2  294.3  294.0  293.6  295.3  295.3  292.6  291.4  289.0 
1875  289.6  289.0  290.4  292.8  293.8  294.9  294.7  296.1  295.3  292.0  288.7  287.6 
1876  285.2  288.3  290.3  294.5  296.0  295.2  295.0  294.1  294.8  293.3  290.5  290.1 
1877  286.7  285.5  290.4  292.9  296.1  295.6  294.6  295.4  295.9  292.7  290.1  286.9 
1878  288.0  285.6  290.7  292.3  293.5  294.8  294.1  294.0  292.9  289.6  287.6  288.9 
1879  286.4  286.6  291.1  291.9  293.7  294.2  294.4  294.5  294.2  292.7  290.3  289.7 
1880  286.6  287.4  290.1  293.1  293.7  294.0  293.4  295.4  295.5  291.6  287.9  286.5 
1881  289.0  286.9  290.3  292.5  296.1  294.6  294.6  294.9  296.5  293.8  289.1  288.5 
1882  287.4  288.3  290.4  293.4  294.4  294.1  294.2  295.3  295.0  292.4  290.6  289.9 
1883  286.0  287.6  289.4  294.1  294.8  296.0  295.0  296.1  294.1  291.8  290.7  289.7 
1884  288.0  286.4  289.2  291.9  294.3  293.5  293.9  294.8  294.8  292.2  289.1  288.4 
1885  288.7  286.2  289.7  292.6  294.6  294.0  294.3  294.3  294.5  292.6  292.4  290.8 
1886  290.0  288.6  291.3  290.9  294.6  295.1  294.2  293.8  294.5  291.3  288.2  288.5 
1887  287.7  290.2  290.7  293.5  294.0  293.9  293.8  294.4  294.3  291.5  291.0  289.7 
1888  290.3  290.4  291.0  292.2  294.6  294.3  293.0  295.4  295.2  291.9  290.8  286.5 
1889  287.7  287.0  289.0  292.3  294.6  295.5  294.7  295.2  296.0  292.4  289.9  290.3 
1890  286.6  286.2  289.9  291.9  294.6  295.1  294.0  294.3  295.0  292.3  290.7  286.0 
1891  286.6  288.5  290.4  293.6  295.4  294.8  294.6  295.9  295.3  289.6  289.3  288.5 
1892  286.5  286.8  289.3  293.6  295.6  295.9  294.4  293.9  294.4  292.4  288.8  288.4 
1893  290.0  288.2  289.5  293.3  294.5  294.2  293.8  295.0  295.2  293.2  288.1  287.5 
1894  287.4  288.7  289.8  294.1  295.4  295.8  294.0  296.0  295.1  292.2  291.0  287.6 
1895  285.1  286.5  287.7  291.4  294.7  295.3  294.6  296.3  295.7  292.4  287.4  287.3 
1896  288.4  286.4  288.7  293.3  294.8  294.0  293.5  293.9  294.0  292.5  289.7  288.6 
1897  290.1  290.1  290.6  292.7  294.1  294.3  293.6  295.4  294.6  292.6  288.5  288.0 
1898  286.3  285.9  290.1  291.6  293.6  294.4  294.3  294.9  295.1  292.9  290.0  287.4 
1899  285.1  288.2  289.7  292.7  296.1  294.1  294.8  296.6  293.9  292.2  290.6  287.4 
1900  286.8  286.1  289.7  293.5  295.0  293.4  294.9  294.6  294.9  292.9  292.1  290.0 
1901  287.4  288.2  293.0  293.4  295.8  293.7  294.5  295.0  295.4  292.7  289.3  286.4 
1902  287.1  286.9  290.3  293.2  295.5  295.0  294.0  295.3  296.4  294.5  292.7  288.1 
1903  286.6  287.6  288.5  293.5  293.7  293.7  295.0  293.8  293.8  292.5  290.7  289.2 
1904  289.4  288.6  290.0  291.8  292.3  294.7  294.4  295.1  294.7  292.9  289.4  288.8 
1905  286.5  287.0  287.9  291.4  293.8  295.5  293.3  294.6  294.4  293.5  291.2  289.1 
1906  288.6  287.0  288.3  292.8  293.8  295.0  294.9  293.7  295.2  292.7  289.2  287.3 
1907  287.4  289.4  288.2  292.4  294.7  293.9  295.0  295.7  294.3  293.6  289.2  288.8 
1908  284.4  287.1  290.5  293.5  296.0  295.2  294.8  295.7  294.9  290.5  290.2  289.5 
1909  286.4  289.1  290.5  295.4  294.7  294.4  294.6  294.9  295.0  292.7  290.1  286.6 
1910  285.2  286.4  290.4  293.8  295.3  296.4  296.1  295.6  295.2  292.6  289.4  288.4 
1911  290.8  290.2  289.5  293.9  295.1  295.1  293.5  295.7  296.0  293.4  290.2  287.2 
1912  286.0  288.3  290.9  293.9  296.1  298.1  295.1  295.5  293.1  291.0  291.9  287.6 
1913  286.2  286.6  289.3  291.1  295.2  294.2  293.9  294.9  296.2  292.0  288.1  285.9 
1914  285.7  285.6  291.8  293.2  294.8  296.4  295.2  294.9  295.4  292.3  291.6  287.4 
1915  287.3  287.5  289.5  294.3  296.3  294.5  294.7  294.4  294.7  292.4  288.7  287.4 
1916  286.7  286.5  289.7  292.6  295.5  295.8  294.1  293.9  295.3  293.3  289.7  289.7 
1917  287.6  288.7  291.3  289.8  295.8  294.4  294.3  296.5  295.9  291.9  289.8  289.5 
1918  288.4  286.8  288.2  291.1  294.0  293.7  294.3  294.7  295.7  292.2  292.4  289.5 
1919  287.0  287.4  290.3  293.0  295.2  295.5  294.7  294.6  293.2  290.8  289.2  288.9 
1920  284.5  287.4  290.5  292.2  293.8  294.5  294.5  293.9  295.9  292.4  291.4  287.6 
1921  286.7  284.1  289.8  294.2  295.6  293.7  294.0  294.5  293.9  293.3  290.2  287.9 
1922  286.2  288.6  289.6  292.2  293.3  294.4  294.4  294.6  295.9  291.4  291.2  288.5 
1923  287.2  285.8  290.9  293.7  295.1  295.1  294.2  295.6  294.6  293.0  292.3  290.6 
1924  288.5  288.4  289.2  293.0  294.5  295.1  293.4  294.9  295.4  291.2  288.5  287.4 
1925  285.9  287.1  289.5  293.2  294.3  293.9  294.4  295.1  296.1  292.3  291.6  289.8 
1926  288.4  289.0  291.6  291.8  294.5  294.3  293.5  295.5  295.7  292.9  288.8  289.6 
1927  289.1  288.7  288.1  292.9  296.0  294.5  295.0  294.9  295.1  292.9  293.6  288.7 
1928  285.5  287.1  289.4  292.5  294.9  293.8  294.9  296.9  296.4  293.2  291.2  290.9 
1929  288.7  288.8  291.1  293.4  295.6  295.2  295.3  294.1  295.3  292.9  292.3  288.9 
1930  289.1  287.9  290.2  291.4  295.7  295.2  295.5  295.0  295.7  293.1  289.9  289.3 
1931  289.0  287.5  290.4  292.9  294.8  294.4  294.8  295.9  295.0  290.1  290.8  286.0 
1932  287.4  286.5  290.7  293.7  293.2  294.9  294.1  295.3  296.5  293.7  290.8  286.6 
1933  285.1  285.4  289.6  291.4  295.9  295.4  294.0  296.1  294.7  293.6  292.4  287.6 
1934  285.7  287.5  293.2  293.8  294.8  295.3  294.0  294.9  295.4  292.0  287.0  285.8 
1935  284.9  287.4  288.0  293.3  295.7  294.0  294.9  294.5  295.9  292.8  289.0  286.1 
1936  285.7  288.5  290.1  294.8  295.3  297.1  294.2  295.6  296.3  293.3  290.0  287.3 
1937  288.0  287.1  287.7  292.9  296.5  296.9  294.5  295.0  294.2  292.5  290.0  287.9 
1938  286.6  287.1  290.0  292.3  295.2  293.6  294.4  296.7  295.0  293.2  289.9  288.3 
1939  285.2  288.5  289.4  292.8  295.4  295.0  295.4  296.0  295.1  290.5  288.4  289.3 
1940  287.0  286.7  290.1  294.3  295.1  294.8  294.2  295.6  296.3  293.7  289.6  288.0 
1941  288.8  287.4  290.2  292.4  293.1  295.4  294.8  294.2  295.5  290.6  289.4  288.5 
1942  287.1  286.6  291.4  294.3  296.7  294.9  294.4  295.1  295.4  292.6  289.1  289.5 
1943  290.7  288.0  290.6  292.2  294.7  293.5  294.0  295.8  294.4  293.7  290.0  289.5 
1944  290.7  289.5  289.5  292.5  294.5  295.9  294.8  294.8  294.8  292.3  290.8  287.9 
1945  286.7  286.5  289.2  294.7  294.1  295.0  294.6  294.8  295.6  292.1  290.9  290.2 
1946  286.3  289.0  289.7  291.5  295.6  296.5  294.3  295.4  295.3  292.6  290.6  289.3 
1947  284.5  286.3  291.1  293.8  294.7  293.6  294.6  295.0  295.5  291.7  291.7  291.6 
1948  289.5  291.7  293.1  293.6  294.6  296.1  294.7  294.3  294.2  292.6  291.6  289.1 
1949  285.9  288.8  291.6  294.2  293.7  295.0  294.6  296.4  294.6  293.2  292.9  288.0 
1950  286.9  286.1  290.0  293.5  295.5  295.7  294.3  294.5  294.5  293.0  291.9  288.4 
1951  286.6  289.3  291.0  293.2  297.3  294.3  295.1  295.7  294.0  292.7  291.3  289.8 
1952  288.1  288.8  289.9  293.9  294.8  294.3  294.3  295.3  295.6  292.7  291.0  287.2 
1953  287.0  287.7  290.4  293.7  296.2  296.1  294.5  295.3  294.3  295.0  290.6  288.9 
1954  286.6  288.1  290.2  291.8  294.0  294.5  295.1  295.6  295.7  292.3  288.4  285.3 
1955  285.5  284.9  292.3  293.3  294.6  295.2  295.0  295.3  294.5  292.1  290.1  289.4 
1956  286.3  285.2  289.1  291.3  292.5  294.6  296.0  295.9  295.8  293.6  290.8  290.6 
1957  287.9  288.4  290.2  292.0  294.5  294.1  293.9  295.4  295.7  292.2  289.4  288.8 
1958  286.9  287.6  291.3  291.7  295.0  294.8  294.0  295.1  295.7  293.0  290.5  290.8 
1959  288.5  288.8  289.9  293.7  295.8  295.1  295.5  295.6  296.5  293.3  291.1  289.0 
1960  286.6  284.9  288.8  293.2  295.9  295.3  295.2  295.7  296.4  290.3  291.0  289.9 
1961  286.7  287.7  290.2  292.6  294.3  294.9  295.7  295.9  296.2  295.2  290.8  290.7 
1962  286.8  286.8  286.5  291.6  294.8  294.6  294.8  293.8  295.8  294.4  291.5  290.6 
1963  288.2  287.7  290.0  292.8  293.6  294.0  294.7  294.8  295.1  293.4  288.6  287.6 
1964  285.8  288.0  290.2  293.2  295.8  295.5  294.4  294.1  295.6  290.2  287.2  286.6 
1965  286.8  286.9  290.3  293.0  293.5  294.3  294.1  294.3  295.6  292.0  290.3  289.2 
1966  286.4  287.6  289.7  292.9  295.8  294.6  294.4  295.3  295.4  291.4  290.5  291.1 
1967  287.1  288.0  289.9  294.3  296.4  295.4  295.5  294.9  295.3  291.9  289.3  288.7 
1968  286.9  286.3  290.0  292.9  295.3  294.9  293.9  295.0  294.1  293.0  292.5  288.0 
1969  289.9  291.1  292.0  294.2  295.3  294.8  294.5  294.3  294.6  292.2  291.4  287.4 
1970  289.2  290.0  290.1  292.4  294.3  293.3  294.3  295.5  294.7  292.8  290.7  285.1 
1971  284.7  287.5  288.9  293.1  294.7  295.0  293.8  295.6  296.0  291.1  289.7  290.1 
1972  289.5  288.5  289.3  292.4  294.3  295.7  294.2  295.1  294.3  293.4  290.5  289.4 
1973  289.9  289.0  290.0  292.6  295.7  295.6  294.2  296.6  295.5  292.7  288.9  286.8 
1974  286.8  286.3  290.5  293.5  294.7  295.4  295.5  295.4  295.9  291.6  291.1  289.9 
1975  287.8  286.5  289.4  293.6  295.4  296.3  295.3  294.7  293.6  291.5  291.0  284.8 
1976  287.7  287.3  290.5  291.9  296.2  294.3  295.3  296.2  297.5  292.3  289.9  289.0 
1977  288.1  288.5  288.6  293.4  295.0  294.2  295.1  295.0  294.5  293.7  291.7  288.7 
1978  287.8  288.6  290.1  292.6  296.8  295.1  293.8  295.0  295.1  293.0  292.1  290.8 
1979  287.9  287.1  290.0  294.6  295.1  295.0  294.3  294.7  296.2  294.2  289.3  289.3 
1980  287.3  287.9  289.1  293.5  295.3  295.5  294.8  295.9  295.7  292.6  290.6  284.4 
1981  288.3  287.5  290.1  293.9  295.6  294.6  294.4  294.9  294.4  292.4  289.9  287.2 
1982  285.3  289.4  290.5  293.8  297.3  297.1  295.5  295.2  294.9  292.2  290.6  287.9 
1983  287.4  288.8  289.7  292.9  295.0  294.3  294.2  295.1  296.2  291.9  288.8  288.5 
1984  287.5  286.1  288.1  291.7  295.5  294.4  294.2  295.9  295.4  294.4  291.8  290.9 
1985  288.8  287.3  289.7  292.4  295.0  295.1  294.3  294.8  296.1  292.7  291.1  286.9 
1986  284.0  286.2  291.3  294.4  295.4  295.8  295.4  296.3  295.5  293.7  292.6  291.7 
1987  287.8  287.8  290.6  293.3  296.8  295.2  295.7  294.5  294.4  293.3  289.6  289.0 
1988  286.9  289.1  289.9  293.7  297.1  295.5  294.7  295.2  296.2  294.4  291.8  286.3 
1989  288.4  287.6  289.6  292.3  296.6  296.5  295.5  296.0  295.5  293.5  290.0  291.0 
1990  289.7  286.8  290.0  293.1  295.5  294.6  294.5  294.9  295.2  293.2  290.2  287.6 
1991  284.6  289.0  289.5  294.5  297.0  293.5  295.4  294.5  295.1  291.8  289.3  289.1 
1992  287.0  287.5  290.0  293.6  295.1  296.5  294.6  296.3  296.5  293.4  290.3  287.1 
1993  286.0  288.0  290.4  294.7  295.5  295.6  294.2  295.1  295.8  292.4  291.3  287.1 
1994  286.4  288.1  290.1  292.7  296.5  294.9  294.7  295.1  296.5  293.8  291.9  289.1 
1995  288.1  290.6  289.5  292.2  295.3  295.8  295.3  295.4  296.7  292.0  288.2  288.0 
1996  286.4  286.9  289.7  293.4  295.9  294.9  295.2  294.3  296.1  295.3  291.5  289.2 
1997  288.8  289.0  290.4  291.3  295.3  294.5  295.5  295.3  295.8  292.9  289.6  288.7 
1998  286.8  288.4  291.5  293.7  297.1  296.4  295.1  294.7  295.3  292.2  291.4  286.0 
1999  287.2  289.8  290.5  294.3  296.8  296.3  295.0  295.9  296.4  292.6  289.1  286.0 
  21  150  32.85  -97.48
1850  280.4  281.4  289.4  288.3  292.0  294.7  295.8  299.6  294.9  295.0  280.3  275.8 
1851  277.6  279.2  283.8  288.8  293.3  294.7  297.3  298.6  294.6  291.2  284.0  277.7 
1852  280.3  282.0  284.9  289.0  294.1  295.8  295.4  298.3  293.5  293.0  284.6  280.7 
1853  282.0  281.9  284.8  289.4  292.9  293.8  297.4  300.1  299.0  288.9  278.3  278.6 
1854  276.8  281.3  285.8  288.8  290.4  295.0  297.1  298.8  297.0  290.3  283.0  279.3 
1855  275.5  277.9  283.0  289.3  293.0  293.9  297.8  300.1  294.9  287.5  280.1  276.8 
1856  279.4  282.0  284.9  289.6  294.0  294.9  298.6  299.0  300.0  286.7  285.2  279.3 
1857  277.5  279.9  284.4  286.4  291.8  294.8  296.3  299.9  294.1  291.0  281.2  279.1 
1858  276.5  278.1  284.6  288.6  293.7  295.6  295.4  299.2  297.8  292.1  283.5  277.1 
1859  278.7  280.9  284.4  289.1  292.9  294.3  298.0  299.3  295.8  287.7  283.5  277.5 
1860  276.7  280.1  284.1  288.4  292.6  294.9  297.3  298.8  297.0  289.3  283.1  275.9 
1861  278.5  283.8  283.2  288.0  293.4  294.6  295.1  300.7  294.5  287.7  285.9  279.0 
1862  279.9  281.2  284.1  288.4  291.6  294.2  295.6  299.6  298.1  287.2  284.0  279.6 
1863  273.0  282.3  284.4  287.9  292.4  294.8  296.8  298.5  295.9  289.1  281.8  276.5 
1864  280.5  279.3  284.4  287.0  291.8  294.2  296.3  298.0  293.9  286.4  284.8  279.4 
1865  279.3  282.7  286.0  288.9  292.4  294.9  296.7  300.9  297.9  288.8  288.3  279.0 
1866  277.4  279.9  281.4  287.8  292.1  295.0  296.5  299.6  297.8  286.8  281.5  280.2 
1867  275.4  282.3  285.7  290.7  294.4  295.1  299.6  298.7  294.8  290.0  284.4  278.2 
1868  275.5  279.8  283.5  289.5  293.2  293.8  294.7  297.1  293.9  290.5  283.2  280.2 
1869  276.3  280.6  284.5  286.0  292.0  295.8  296.6  300.2  296.0  285.1  282.5  278.7 
1870  277.2  280.5  284.5  288.7  293.6  294.2  297.0  298.8  298.7  290.4  280.3  281.5 
1871  278.5  283.1  282.4  290.4  295.9  296.2  297.1  299.2  298.1  289.5  284.3  277.3 
1872  278.8  280.4  285.7  287.7  294.6  295.1  297.1  299.5  295.3  290.7  282.6  280.2 
1873  277.7  283.2  285.3  288.6  293.0  294.3  296.7  300.1  297.8  286.2  283.2  276.7 
1874  280.4  280.9  284.8  289.7  292.8  294.9  298.5  299.6  296.7  289.9  281.1  280.4 
1875  280.3  282.5  285.9  289.3  291.1  295.4  298.7  301.1  296.8  288.3  284.0  279.1 
1876  281.0  285.1  286.6  288.7  292.2  295.2  295.9  298.3  296.9  288.9  283.2  280.0 
1877  280.7  281.6  283.6  288.3  292.2  295.0  295.6  298.9  297.9  290.3  284.5  277.6 
1878  274.9  282.1  285.7  287.7  294.7  295.4  296.5  299.9  293.7  289.4  283.7  279.0 
1879  276.4  282.4  285.7  289.4  292.9  295.1  296.2  297.2  296.4  289.0  280.0  278.2 
1880  278.9  281.6  284.2  290.2  294.2  295.2  299.6  300.8  296.5  287.6  279.2  278.5 
1881  275.5  283.6  285.1  290.7  294.5  295.0  295.8  299.1  299.7  290.7  280.4  280.3 
1882  277.4  282.8  285.3  288.9  293.1  295.5  297.3  299.3  294.7  290.3  281.0  278.9 
1883  279.7  280.5  284.0  285.2  293.4  294.8  299.2  299.8  295.5  288.4  279.5  277.6 
1884  277.8  279.0  285.5  288.5  292.8  293.5  298.0  300.2  296.4  289.0  283.8  278.8 
1885  278.9  280.7  282.5  289.2  291.6  294.3  295.1  296.9  294.0  287.7  282.7  275.9 
1886  278.3  281.1  284.8  287.0  292.5  295.4  296.6  299.3  295.8  292.0  281.3  279.8 
1887  277.4  280.6  284.0  287.9  292.5  296.0  297.4  299.0  295.6  291.8  281.9  279.0 
1888  277.6  282.3  284.7  289.8  293.2  294.1  298.7  299.7  299.0  288.1  281.7  274.5 
1889  278.0  281.4  282.9  289.3  292.9  294.3  296.5  298.8  297.2  290.1  284.0  280.0 
1890  276.6  281.7  284.8  287.1  292.8  294.4  296.1  299.2  295.9  287.2  282.7  279.5 
1891  276.3  282.6  285.5  290.2  294.0  294.9  296.3  298.3  295.8  287.8  282.0  277.7 
1892  281.2  282.9  283.3  287.1  292.4  295.4  295.9  299.1  293.8  286.7  282.3  276.9 
1893  273.3  280.9  284.3  288.8  293.0  294.8  296.7  299.2  299.0  291.1  282.2  278.2 
1894  276.2  281.1  283.8  288.0  294.1  295.0  296.0  300.1  294.7  288.8  279.5  276.5 
1895  279.4  283.1  285.9  290.1  292.3  293.3  297.9  299.4  295.0  287.0  283.4  277.2 
1896  276.7  281.4  285.2  288.1  292.0  295.9  297.1  299.4  296.0  292.6  283.2  279.7 
1897  276.7  282.9  285.4  290.5  292.9  295.2  297.6  299.3  296.8  289.3  280.7  278.7 
1898  279.1  283.4  283.3  289.9  293.2  295.1  295.9  299.5  295.4  289.3  282.3  281.0 
1899  277.6  279.7  284.6  289.8  293.3  294.4  296.3  299.7  296.0  289.4  282.1  277.2 
1900  280.7  277.3  283.8  286.3  292.9  294.1  297.7  298.2  294.5  289.3  282.0  279.6 
1901  278.4  282.6  282.9  286.2  293.4  294.7  296.8  299.9  295.0  289.3  281.2  276.7 
1902  275.0  282.1  284.6  288.2  292.0  294.6  297.1  301.5  300.1  291.4  282.6  279.3 
1903  275.8  281.7  285.1  288.9  291.6  293.9  295.5  297.1  295.3  287.7  281.3  276.1 
1904  275.9  282.4  286.1  290.7  293.4  294.5  295.2  297.1  294.6  287.2  280.1  281.2 
1905  277.8  281.3  284.0  287.3  292.9  294.5  295.5  300.2  295.8  289.8  282.2  280.9 
1906  273.5  277.9  284.5  289.0  290.9  293.8  296.3  298.6  295.8  291.0  283.9  278.8 
1907  280.3  281.9  283.3  290.2  292.9  294.9  297.9  300.0  297.5  288.5  282.6  277.8 
1908  277.1  281.7  285.2  287.6  293.5  294.5  297.6  298.5  296.2  288.4  285.3  277.0 
1909  278.6  282.0  286.1  289.7  292.1  294.3  298.5  300.1  297.3  293.2  280.5  278.9 
1910  279.0  282.3  284.4  287.2  290.7  294.2  296.7  299.5  293.4  287.6  283.6  278.9 
1911  278.7  279.4  281.2  287.8  291.7  294.8  297.0  300.9  297.5  292.3  282.7  277.9 
1912  277.9  284.1  286.0  287.2  293.1  295.3  295.3  296.8  293.3  288.8  281.6  276.4 
1913  279.8  281.3  284.9  286.8  293.8  294.3  297.9  300.9  299.0  289.1  278.3  277.1 
1914  277.3  281.3  283.9  288.3  291.8  294.1  296.1  297.8  296.0  292.3  277.6  280.5 
1915  278.3  280.9  283.9  287.6  293.4  296.8  298.9  298.1  294.3  289.1  282.6  276.7 
1916  278.9  280.3  285.3  287.6  291.9  295.5  296.6  300.4  297.6  288.4  282.8  279.5 
1917  281.6  282.3  284.0  288.5  293.2  295.3  298.7  301.3  298.0  286.9  279.2  276.9 
1918  272.7  279.9  284.0  287.7  291.7  294.6  296.8  299.5  298.5  287.5  281.4  278.9 
1919  273.5  281.6  283.6  287.2  292.4  294.8  296.4  300.5  293.5  287.8  281.5  279.4 
1920  278.2  285.5  286.7  294.2  294.0  295.5  296.5  299.8  296.2  287.7  284.5  278.4 
1921  277.5  282.3  287.7  288.0  293.1  295.7  297.3  299.2  294.8  292.1  282.8  274.4 
1922  279.1  281.7  283.5  289.9  292.0  294.5  297.0  300.1  296.6  290.1  285.7  275.5 
1923  275.0  280.7  286.4  290.5  293.2  295.1  297.5  298.1  293.4  293.2  285.1  277.9 
1924  276.4  279.0  283.4  287.2  290.4  294.6  298.0  299.0  295.2  291.4  283.7  280.0 
1925  280.1  280.5  285.8  288.7  293.6  294.6  298.6  298.9  296.8  290.0  284.6  281.7 
1926  280.3  282.5  285.8  290.2  293.1  294.4  297.0  299.2  294.2  287.7  281.2  278.8 
1927  279.9  277.7  285.6  290.1  291.9  294.2  295.3  298.7  297.1  293.9  280.4  274.0 
1928  278.6  280.3  286.0  290.8  293.1  295.2  298.5  299.3  295.6  291.8  283.7  275.3 
1929  279.8  282.6  284.4  287.6  293.2  295.1  295.7  298.0  294.3  288.9  279.6  276.9 
1930  276.6  279.7  284.3  288.2  294.1  296.1  300.6  300.9  297.0  291.6  280.2  279.6 
1931  278.8  283.4  284.5  287.8  291.9  295.3  298.4  300.1  296.4  288.2  279.6  275.9 
1932  277.8  279.3  284.7  288.5  292.7  295.1  297.3  299.3  297.7  293.8  283.9  279.4 
1933  276.2  282.2  285.7  289.2  294.1  294.7  297.2  299.2  295.0  289.4  281.8  279.4 
1934  280.3  283.0  285.5  292.9  293.8  295.3  296.1  299.0  295.5  289.0  279.9  280.6 
1935  282.0  281.6  281.1  287.6  292.5  295.4  297.9  299.4  297.2  290.4  281.4  278.0 
1936  280.2  281.7  285.3  290.3  292.6  295.8  296.5  299.2  297.3  291.3  282.6  278.8 
1937  279.3  279.8  285.6  290.6  294.8  294.5  297.9  300.2  296.1  291.9  286.4  281.3 
1938  274.6  281.9  283.9  286.7  292.7  294.2  297.8  299.8  294.1  294.3  283.2  278.5 
1939  279.1  281.3  285.3  291.8  293.7  295.0  296.1  298.6  294.8  288.3  284.2  277.0 
1940  278.6  280.5  284.1  288.8  293.8  295.1  298.8  299.6  296.5  293.3  285.1  279.0 
1941  276.7  279.9  285.3  288.8  291.8  295.7  297.7  300.3  295.7  288.9  284.6  278.6 
1942  281.1  279.1  287.7  288.1  295.7  295.6  296.7  300.3  296.5  291.5  282.5  282.4 
1943  279.0  280.9  284.8  288.0  293.6  295.2  298.7  300.3  298.6  287.5  280.9  280.8 
1944  279.8  283.0  285.6  291.1  293.9  295.0  295.8  300.2  296.3  288.5  284.1  275.7 
1945  277.1  280.5  285.2  290.1  292.9  296.1  296.8  298.1  295.6  288.5  285.3  281.7 
1946  279.2  282.2  284.7  289.2  291.9  294.3  295.5  298.7  297.7  293.6  278.8  280.3 
1947  278.8  282.7  288.7  287.8  292.9  295.8  296.7  300.3  294.9  289.6  286.1  281.6 
1948  278.2  283.4  283.7  287.0  293.4  295.6  296.8  298.9  295.4  292.1  284.2  279.7 
1949  278.5  283.4  284.0  287.9  291.8  295.1  295.6  298.7  295.9  288.3  282.6  280.6 
1950  277.5  284.5  285.7  287.7  293.8  294.8  295.8  299.0  296.4  290.4  288.1  279.8 
1951  279.4  284.4  285.8  290.8  294.0  294.7  298.5  297.7  293.8  291.7  282.3  278.4 
1952  278.4  280.6  284.9  287.9  294.7  294.8  297.9  301.0  297.2  289.5  282.6  279.8 
1953  277.6  281.5  282.6  286.6  292.6  294.6  295.6  298.7  296.3  292.7  284.9  278.7 
1954  278.3  279.6  285.1  288.0  294.1  295.8  299.4  299.8  296.6  291.8  283.2  279.0 
1955  277.9  280.2  284.5  289.1  293.8  295.8  298.6  300.7  293.9  293.2  283.9  278.3 
1956  275.2  280.9  286.1  288.8  292.5  295.2  298.0  300.6  295.6  291.8  282.7  279.4 
1957  279.0  283.4  286.8  289.9  295.6  295.3  299.2  300.5  295.9  289.7  286.4  282.3 
1958  279.5  282.2  285.2  288.7  293.7  294.9  297.4  299.6  296.5  291.2  283.3  281.1 
1959  278.9  285.0  285.5  291.4  293.0  294.4  297.3  300.1  296.8  287.3  283.9  279.0 
1960  277.3  279.2  282.9  287.6  293.0  294.8  297.0  297.9  296.0  289.0  282.8  276.8 
1961  277.3  282.7  284.9  289.7  292.3  294.5  295.8  299.9  298.5  292.2  284.3  277.3 
1962  276.4  281.4  285.9  288.4  294.4  295.8  296.7  299.7  296.6  292.0  283.0  280.2 
1963  280.6  282.8  288.2  289.7  293.0  295.5  295.8  298.4  295.0  291.2  281.2  280.0 
1964  276.0  283.7  286.3  289.0  292.3  294.4  295.6  297.5  296.2  288.6  282.6  277.5 
1965  278.2  282.7  282.4  290.5  292.6  295.4  296.5  300.0  299.6  289.9  285.2  280.0 
1966  277.6  282.1  284.0  290.7  292.5  294.8  296.9  298.0  295.4  288.7  283.2  281.0 
1967  277.1  281.2  283.8  287.1  293.2  295.0  296.7  297.8  297.5  290.9  284.1  278.7 
1968  279.1  279.4  283.4  288.8  293.6  294.5  296.0  298.0  295.2  291.4  279.8  278.1 
1969  281.9  278.9  283.2  289.6  294.0  294.4  296.4  298.3  295.9  289.8  284.4  279.6 
1970  277.5  277.5  284.9  288.9  293.8  295.0  298.9  298.6  294.6  291.3  282.2  277.6 
1971  279.3  285.9  288.3  288.3  293.3  295.1  297.6  300.2  296.9  288.6  281.7  276.6 
1972  280.1  279.9  282.4  288.3  292.3  294.9  295.1  298.3  297.9  287.5  281.6  279.8 
1973  278.7  279.5  285.5  291.8  293.5  294.6  296.3  298.5  294.7  290.2  283.0  279.7 
1974  280.2  282.0  285.0  288.7  294.5  295.9  297.6  300.0  297.3  289.1  284.2  278.6 
1975  275.6  279.5  285.5  286.6  293.2  294.8  295.6  297.2  296.8  291.5  283.8  276.1 
1976  279.9  284.2  285.7  291.3  293.1  294.1  297.6  300.5  296.6  287.1  282.4  279.1 
1977  276.8  283.8  284.5  289.7  294.1  294.2  295.9  297.3  296.3  291.6  279.3  278.9 
1978  278.4  281.4  285.1  288.5  293.7  295.6  295.4  299.2  298.4  291.6  282.2  280.6 
1979  281.2  283.0  285.0  289.6  294.2  294.5  297.5  298.8  295.3  289.6  281.7  278.2 
1980  279.4  279.8  284.1  289.4  294.3  295.1  297.2  299.2  296.1  291.3  282.1  277.9 
1981  276.6  282.8  284.2  289.7  293.0  295.7  298.2  299.4  297.2  290.7  283.6  277.6 
1982  279.0  283.0  287.6  287.8  293.7  295.7  296.5  297.7  295.5  290.2  284.5  277.2 
1983  281.0  281.8  284.2  287.1  293.4  294.5  295.7  300.4  297.7  286.6  284.6  278.4 
1984  276.4  281.4  284.9  287.5  292.2  293.9  295.9  298.6  295.3  287.5  281.7  276.1 
1985  278.1  282.5  286.3  286.0  292.7  295.3  295.2  298.9  296.3  288.1  281.2  277.9 
1986  277.8  280.0  284.0  290.4  292.8  295.6  296.6  298.1  293.9  291.6  286.3  279.8 
1987  280.0  282.4  284.2  286.1  291.5  295.6  296.2  297.5  295.2  288.4  284.1  279.1 
1988  280.1  283.4  284.5  291.6  294.8  294.7  296.2  299.1  296.2  286.8  286.0  278.6 
1989  275.8  279.9  284.2  288.6  293.6  296.1  296.2  298.6  295.4  290.0  284.7  279.0 
1990  275.6  281.1  283.4  287.8  293.8  294.7  296.9  298.8  298.3  290.1  284.3  276.7 
1991  276.1  282.3  285.0  288.8  294.0  295.7  296.5  298.7  296.4  287.9  280.0  279.8 
1992  279.3  281.4  284.1  287.4  292.6  294.0  295.5  297.8  293.2  289.0  281.9  280.9 
1993  281.4  284.6  284.6  289.9  293.9  294.7  296.8  300.4  297.0  292.4  280.5  276.4 
1994  279.2  283.5  283.7  288.2  293.4  294.8  296.2  299.3  298.4  288.1  283.1  281.3 
1995  281.1  283.1  288.3  289.2  293.2  295.3  296.2  298.8  296.7  286.7  282.0  280.2 
1996  281.4  282.3  286.9  287.9  293.2  294.4  296.2  298.2  297.6  291.6  280.7  276.5 
1997  274.1  281.3  284.4  288.8  292.2  295.8  297.9  298.8  297.5  292.0  284.5  279.0 
1998  279.1  282.3  285.7  289.0  293.7  295.2  296.4  296.7  295.0  288.2  283.2  277.5 
1999  282.7  282.3  285.7  288.5  293.1  294.9  296.0  300.4  296.9  290.5  285.1  279.0 
  22  150  36.70  -96.38
1850  275.7  276.9  285.1  285.2  289.4  293.5  295.2  297.5  291.2  290.9  276.3  272.0 
1851  274.8  274.4  280.3  285.5  291.4  293.6  295.7  296.9  292.1  287.7  281.1  273.7 
1852  275.7  278.6  281.7  284.4  291.4  294.6  294.4  297.1  290.4  291.2  279.6  276.9 
1853  276.1  276.1  281.0  286.4  291.1  292.8  296.8  298.9  294.7  285.1  274.3  274.1 
1854  273.7  277.2  282.7  285.2  287.8  293.9  296.0  296.5  293.9  288.8  278.0  274.9 
1855  272.6  276.0  279.9  287.1  291.2  292.9  297.5  299.8  292.2  285.0  275.2  273.4 
1856  276.1  277.8  280.8  285.6  292.2  294.8  298.3  297.2  298.1  283.0  278.9  275.5 
1857  273.6  276.1  280.8  284.0  290.5  293.9  295.3  298.5  291.6  287.7  275.8  274.4 
1858  273.1  274.7  281.0  286.1  291.2  294.0  295.1  297.5  294.5  288.9  279.2  274.4 
1859  274.1  277.1  280.0  285.7  291.0  293.3  296.7  296.8  293.0  284.6  279.5  274.1 
1860  272.8  276.1  281.3  286.4  291.0  294.2  296.6  297.1  293.7  286.1  278.3  272.3 
1861  274.7  279.3  279.7  285.6  292.7  292.7  295.2  299.4  291.9  283.3  282.2  275.0 
1862  276.2  277.2  281.7  285.9  289.9  293.2  295.5  298.7  296.0  284.7  279.0  275.3 
1863  268.5  278.4  281.6  286.6  291.0  293.1  295.5  296.0  291.8  285.3  279.0  273.4 
1864  274.6  274.3  280.9  283.5  289.1  292.9  295.3  295.8  290.7  283.9  280.2  275.3 
1865  275.9  277.7  282.4  285.7  290.4  293.7  296.3  300.8  295.2  285.4  283.9  274.4 
1866  272.5  275.6  277.2  284.9  289.8  293.4  295.7  300.3  294.9  283.9  278.0  276.5 
1867  272.6  278.7  282.4  286.9  292.6  294.4  297.1  296.2  291.9  286.7  279.2  275.4 
1868  272.8  273.9  279.6  285.8  291.2  292.5  293.9  296.4  291.1  287.0  279.7  276.4 
1869  270.5  275.8  281.1  283.5  290.4  294.9  295.7  299.3  292.7  281.5  279.2  275.3 
1870  274.6  276.6  280.7  285.4  291.8  292.3  295.7  296.9  296.3  285.5  276.0  276.9 
1871  275.9  278.5  278.1  285.8  293.5  295.4  296.2  298.8  296.7  287.3  276.7  273.2 
1872  274.6  276.9  283.2  285.8  292.6  293.3  295.5  297.2  292.7  287.0  278.4  275.3 
1873  274.6  279.5  281.4  285.9  291.1  293.0  296.4  299.3  295.9  282.3  279.0  274.5 
1874  277.1  276.5  280.4  288.0  291.4  293.9  297.2  298.4  293.7  286.4  276.8  274.9 
1875  277.6  278.0  280.5  285.6  288.9  294.5  296.6  299.8  293.0  283.9  279.6  275.1 
1876  277.1  281.3  283.3  286.9  290.1  293.5  295.0  295.9  293.7  285.6  278.7  274.8 
1877  277.0  276.5  280.4  285.0  288.3  293.7  294.9  296.4  294.3  285.6  281.0  274.4 
1878  272.0  278.3  281.7  283.8  292.6  294.0  295.4  297.4  290.6  287.2  280.0  275.2 
1879  273.5  277.8  281.2  286.3  290.8  293.7  295.2  295.9  293.9  283.4  275.4  273.9 
1880  276.0  277.8  281.0  286.8  292.7  294.6  299.2  300.3  294.4  285.3  276.3  274.3 
1881  272.5  280.3  281.2  287.2  291.8  293.6  295.4  297.4  296.3  287.0  277.2  275.7 
1882  274.4  279.4  280.8  284.7  291.2  294.6  296.3  297.5  291.7  286.2  277.3  273.7 
1883  275.9  277.2  280.0  282.0  292.2  294.1  298.3  299.0  293.0  283.8  275.9  274.3 
1884  273.5  276.0  281.2  284.6  290.5  293.1  297.2  299.6  294.9  285.2  278.6  274.2 
1885  274.7  277.4  279.9  285.4  289.3  292.8  294.4  295.5  290.6  283.9  277.2  271.7 
1886  273.1  277.3  282.4  285.3  290.5  294.6  295.8  298.0  294.6  288.6  278.5  275.7 
1887  273.7  275.6  280.3  285.7  290.8  295.4  295.4  296.4  292.8  288.7  277.6  274.5 
1888  273.0  278.6  281.8  285.1  290.9  293.3  297.4  298.5  295.9  285.9  277.6  270.2 
1889  271.0  277.2  279.2  286.8  291.2  293.4  295.4  298.3  295.0  286.6  280.1  274.6 
1890  272.5  276.7  280.9  284.0  289.6  292.7  295.2  297.1  292.6  284.5  277.4  276.5 
1891  271.9  278.3  281.8  287.5  291.6  293.7  295.8  295.7  292.7  284.6  276.9  273.0 
1892  274.5  279.0  279.8  283.6  289.0  293.8  295.3  297.4  291.8  283.9  278.6  273.4 
1893  272.1  276.5  281.2  286.3  291.9  294.3  295.9  299.2  297.2  288.2  279.1  274.2 
1894  273.3  276.5  280.0  284.8  291.9  293.7  295.6  297.7  292.1  286.4  276.0  274.4 
1895  275.7  279.2  281.7  286.9  290.5  292.0  295.7  297.6  292.8  284.0  279.8  273.7 
1896  274.2  278.2  282.3  285.8  289.7  295.3  295.8  298.0  293.0  290.3  278.4  274.1 
1897  271.7  278.0  282.0  286.1  291.9  294.6  296.4  298.8  293.3  285.7  277.4  274.9 
1898  275.2  279.9  280.6  287.7  292.0  294.3  295.2  296.8  291.8  285.3  278.0  277.4 
1899  274.6  276.4  280.3  286.1  290.1  293.7  295.9  298.8  294.5  286.0  277.8  274.6 
1900  277.0  272.0  280.0  282.7  291.2  293.8  296.4  296.4  292.7  285.7  276.7  274.9 
1901  275.4  278.0  279.3  283.7  291.1  293.8  295.6  298.4  293.1  287.1  277.4  273.7 
1902  268.3  278.1  281.1  285.4  290.6  294.3  296.5  300.3  296.2  287.5  277.5  276.0 
1903  271.1  278.0  281.6  284.2  289.9  292.7  294.8  295.4  292.1  284.5  277.0  271.1 
1904  273.4  278.5  282.5  287.1  291.0  293.4  294.5  295.6  292.4  284.0  277.1  277.3 
1905  273.6  277.2  280.8  284.0  292.4  292.7  294.4  300.3  293.8  286.3  277.5  275.3 
1906  269.9  274.9  280.6  285.9  289.0  292.5  295.7  296.7  292.8  288.6  279.7  274.8 
1907  276.0  276.9  280.8  287.4  291.3  294.0  296.0  297.6  293.8  284.1  278.7  274.7 
1908  274.6  276.7  281.0  284.3  290.2  293.0  295.9  296.2  293.6  285.4  280.3  271.1 
1909  274.5  277.7  283.1  285.8  289.2  293.5  297.7  298.3  294.3  290.7  277.4  275.8 
1910  275.7  278.6  280.7  283.5  288.6  292.5  295.8  296.0  290.3  283.4  279.2  274.9 
1911  272.8  275.2  276.8  284.7  288.6  293.6  296.7  301.3  295.7  288.7  278.3  274.3 
1912  274.9  279.6  281.3  284.2  289.1  293.6  294.1  295.2  289.8  286.0  276.1  273.3 
1913  274.6  276.5  281.3  283.7  291.4  293.7  296.9  300.0  294.8  287.1  274.5  274.0 
1914  273.3  276.5  279.6  286.5  290.2  293.0  295.4  295.4  293.9  289.8  274.1  276.7 
1915  275.0  277.2  280.8  284.2  291.3  295.7  297.2  296.0  292.6  285.9  279.4  270.3 
1916  273.2  276.5  281.8  283.7  289.3  293.4  296.1  299.4  294.5  283.8  278.5  275.4 
1917  275.1  278.8  280.6  287.3  291.3  294.2  297.8  300.2  296.5  283.3  275.2  273.2 
1918  267.5  274.5  280.2  285.1  289.1  293.4  295.6  299.0  296.7  283.9  276.5  274.0 
1919  267.0  277.8  280.2  285.2  290.6  294.1  295.3  298.1  290.4  284.2  277.2  275.2 
1920  273.7  281.1  282.2  291.8  292.6  293.8  295.8  298.9  292.9  284.3  278.7  274.7 
1921  274.7  277.7  283.6  284.0  291.3  294.1  295.6  297.1  292.0  289.5  279.1  271.4 
1922  274.5  277.0  279.3  286.9  291.1  294.1  295.8  299.1  295.0  286.6  281.2  272.4 
1923  272.4  278.0  283.3  287.0  290.2  294.2  296.2  296.1  290.5  290.5  278.8  272.9 
1924  271.3  275.5  279.8  283.9  288.1  294.0  296.8  297.3  292.4  288.6  280.4  276.4 
1925  276.6  277.9  281.6  285.7  293.2  294.6  296.9  297.5  293.2  287.6  279.6  276.5 
1926  274.1  279.1  280.6  287.2  292.5  293.1  296.1  297.5  292.7  284.6  277.6  274.9 
1927  276.1  274.3  282.8  286.9  289.1  293.0  294.3  298.2  295.8  288.8  274.5  270.1 
1928  274.3  276.1  282.5  287.2  290.9  294.3  297.5  298.0  293.3  288.2  279.2  272.9 
1929  275.3  277.6  280.6  284.1  290.4  293.9  295.0  296.5  291.1  285.4  276.5  273.5 
1930  272.8  274.9  281.5  285.6  292.5  295.2  298.5  300.2  295.1  289.1  277.4  275.1 
1931  273.6  279.6  281.3  285.4  289.6  293.9  297.2  300.6  292.8  285.5  276.8  273.0 
1932  273.1  275.3  280.2  285.8  290.5  293.8  295.8  296.8  293.8  291.4  279.5  276.1 
1933  272.7  278.6  282.6  285.6  291.7  293.8  296.3  296.8  291.9  286.3  277.5  276.3 
1934  276.5  278.7  281.8  291.3  291.8  294.4  295.3  298.6  291.4  285.1  276.8  276.3 
1935  277.7  277.2  277.0  284.8  290.5  293.9  296.9  298.2  294.3  286.2  277.4  274.2 
1936  277.0  278.3  282.3  286.4  290.1  294.7  295.2  297.5  293.6  288.2  279.0  274.9 
1937  274.8  276.3  282.2  285.3  292.2  292.9  295.7  298.5  293.2  289.0  281.7  276.9 
1938  268.6  276.8  280.4  283.2  291.4  293.6  296.0  298.0  292.5  291.5  279.1  274.9 
1939  276.0  277.7  280.7  287.8  291.7  294.4  294.9  296.9  292.2  285.5  279.5  272.8 
1940  275.0  276.7  281.6  287.1  291.2  294.8  297.1  297.0  293.5  289.4  280.3  274.6 
1941  273.6  276.3  281.9  287.3  291.0  294.5  296.2  298.0  293.4  286.2  280.2  275.1 
1942  276.5  276.3  284.8  285.4  292.0  294.1  296.2  299.1  293.6  288.1  279.2  277.7 
1943  273.6  276.5  281.7  285.8  292.5  293.9  297.1  299.0  296.9  283.8  277.8  274.2 
1944  273.8  278.6  282.9  287.0  292.7  294.0  295.0  300.0  293.9  284.6  279.5  272.7 
1945  274.5  277.4  281.2  287.6  291.4  295.0  295.5  296.2  291.9  285.5  280.0  276.3 
1946  275.3  278.9  281.2  286.2  288.6  292.9  295.1  299.5  295.0  290.1  276.1  276.1 
1947  275.6  279.3  285.8  285.1  291.2  294.8  296.0  298.8  293.4  286.5  280.5  276.2 
1948  273.8  277.6  280.8  284.7  292.1  294.3  295.7  296.2  291.7  288.8  278.9  275.5 
1949  275.0  278.6  279.8  284.4  289.8  294.0  295.0  297.7  292.7  283.7  278.0  276.8 
1950  275.4  280.5  282.3  284.6  292.0  294.1  295.1  297.3  294.7  286.6  283.0  276.2 
1951  274.9  280.4  282.4  287.8  290.6  294.2  297.6  296.1  291.1  288.5  278.1  273.5 
1952  274.8  276.5  281.7  285.5  293.6  294.4  296.4  300.2  295.1  285.5  277.7  276.0 
1953  271.6  277.0  279.4  283.8  290.8  293.2  294.9  296.3  293.2  289.2  279.9  275.0 
1954  275.0  276.1  282.1  284.9  293.2  295.1  297.6  297.4  293.1  287.8  279.2  275.5 
1955  274.8  277.3  280.1  286.0  291.5  295.5  297.3  297.8  291.6  288.9  279.7  273.9 
1956  273.0  277.6  282.8  286.4  291.1  294.3  297.3  298.6  292.6  288.1  278.9  274.5 
1957  275.1  279.5  282.8  286.5  293.6  294.6  298.2  300.7  293.1  287.2  282.7  278.2 
1958  272.7  277.3  282.4  285.9  292.4  294.5  296.7  297.1  292.9  286.4  278.8  274.7 
1959  275.2  280.5  282.9  288.5  291.0  293.3  297.1  297.1  293.0  283.9  278.0  274.6 
1960  273.9  275.6  279.0  283.7  291.5  293.9  295.5  296.4  293.2  285.4  278.5  273.4 
1961  272.8  279.6  281.7  286.0  290.7  294.2  295.1  298.8  296.2  288.3  278.6  272.6 
1962  272.5  277.3  282.2  284.7  292.0  294.5  295.8  296.9  292.1  286.6  278.6  275.4 
1963  274.0  278.5  284.8  287.5  291.3  293.2  294.4  296.6  292.2  287.1  277.0  275.8 
1964  271.1  279.6  282.1  285.8  289.8  293.3  295.1  295.9  294.4  286.6  278.9  273.9 
1965  274.8  279.5  279.2  287.2  291.6  294.1  296.1  299.5  297.4  285.5  280.9  275.4 
1966  273.5  278.2  279.6  287.7  290.1  294.1  295.6  295.6  292.9  284.8  278.1  274.5 
1967  270.9  277.1  279.0  283.6  291.1  294.4  295.4  295.6  294.3  287.9  279.5  274.4 
1968  274.7  276.2  279.2  285.8  290.7  292.9  295.5  297.0  290.8  288.6  275.7  275.0 
1969  275.4  273.2  279.2  286.6  292.7  293.1  295.3  295.7  293.3  287.2  279.9  275.5 
1970  273.0  274.1  280.7  285.4  291.8  293.9  297.5  296.4  291.7  288.8  277.8  274.6 
1971  276.0  281.3  284.8  284.6  291.9  293.9  296.0  298.3  293.6  285.8  277.6  271.7 
1972  274.3  276.9  278.8  285.7  290.5  292.8  294.1  297.3  293.8  283.8  277.5  275.0 
1973  273.3  274.7  281.4  288.0  290.2  293.2  295.1  297.4  292.0  287.3  279.5  275.8 
1974  275.9  278.7  280.7  285.4  293.0  295.9  296.7  297.6  294.6  286.3  279.7  274.4 
1975  271.3  276.1  281.7  282.9  291.2  293.4  294.9  296.0  293.7  288.4  278.9  272.6 
1976  275.7  279.7  282.7  289.3  291.8  293.5  296.8  298.1  293.6  285.0  278.1  274.8 
1977  274.1  279.9  282.1  287.0  291.4  292.9  294.9  296.2  293.9  288.4  275.8  274.5 
1978  275.1  277.7  281.0  285.3  291.7  294.5  294.0  296.9  295.3  289.0  277.5  274.5 
1979  276.4  279.0  281.1  287.0  291.9  293.7  296.1  296.3  291.7  286.1  278.0  273.0 
1980  275.3  276.2  281.3  286.0  293.3  294.5  296.3  298.7  293.5  288.5  278.7  275.1 
1981  271.8  279.1  280.9  285.2  290.5  294.5  297.4  299.3  293.1  287.2  279.9  274.0 
1982  275.2  279.0  283.7  284.5  291.3  294.0  295.7  295.9  293.0  286.0  279.8  274.2 
1983  277.8  276.2  281.5  284.1  290.7  294.0  294.7  298.9  294.5  284.3  280.5  271.8 
1984  273.7  278.1  281.6  284.3  290.0  292.5  294.8  296.3  293.0  283.5  278.2  273.0 
1985  273.0  278.1  282.5  282.9  290.4  293.6  294.4  297.6  292.4  284.5  277.0  274.6 
1986  274.6  276.4  280.2  286.1  290.2  294.9  295.8  296.3  291.7  285.7  283.0  272.7 
1987  276.3  278.5  279.7  283.1  288.6  294.5  295.0  295.5  292.3  283.9  280.3  274.4 
1988  274.9  279.1  280.3  287.4  291.9  293.4  295.2  297.0  292.5  284.2  281.8  275.5 
1989  273.4  275.6  280.7  285.6  290.8  294.7  294.7  297.0  292.4  286.7  279.0  274.4 
1990  273.2  277.3  280.3  284.6  292.1  294.7  295.9  296.9  294.8  286.9  280.1  273.6 
1991  273.0  277.6  281.7  285.9  290.9  294.4  294.9  297.2  293.5  284.9  276.3  275.5 
1992  275.1  278.0  280.6  282.6  289.8  292.1  294.9  296.3  291.4  284.3  277.6  276.3 
1993  277.4  281.6  280.7  287.9  292.2  294.2  295.5  299.6  294.3  289.5  276.9  274.0 
1994  275.6  279.3  280.0  284.8  290.9  294.0  295.6  296.9  293.8  284.0  277.3  276.5 
1995  275.8  278.6  284.5  286.8  291.7  294.8  295.2  296.7  293.4  283.6  278.9  276.5 
1996  277.0  277.1  283.0  285.6  291.7  293.6  295.1  295.7  293.9  288.0  276.9  273.5 
1997  271.4  276.8  281.4  285.6  289.4  295.4  296.6  297.7  293.8  289.4  281.3  275.5 
1998  274.9  279.8  282.0  284.9  291.2  294.0  295.2  294.9  292.8  285.2  278.3  274.6 
1999  278.4  277.8  281.3  285.1  291.1  293.4  295.7  298.1  293.4  287.3  281.7  275.3 
  23  150  30.40  -94.07
1850  282.0  282.5  289.7  289.5  293.0  295.9  297.8  301.6  297.0  296.4  282.7  278.7 
1851  279.4  279.9  284.6  289.4  293.8  296.2  298.5  300.5  297.6  293.1  286.0  280.1 
1852  280.7  283.5  285.7  289.2  293.3  297.4  297.4  299.6  295.3  295.1  285.7  281.7 
1853  283.0  283.7  285.7  290.4  293.7  295.0  300.2  301.9  300.7  291.0  281.2  280.2 
1854  278.3  282.4  287.1  289.6  291.6  296.1  299.5  301.3  298.6  292.2  285.6  281.4 
1855  277.4  280.1  284.8  290.4  293.8  295.5  299.7  301.1  296.3  289.8  282.6  279.7 
1856  280.8  283.1  285.6  289.8  294.2  297.1  301.6  301.0  301.5  289.2  286.6  280.7 
1857  278.7  281.5  285.7  288.1  293.1  296.2  297.7  300.8  295.9  292.7  283.9  280.9 
1858  278.8  280.0  286.2  289.8  294.7  296.5  297.3  300.3  299.5  293.7  285.5  278.7 
1859  280.2  282.2  285.6  289.5  293.8  296.2  299.6  300.9  298.3  291.1  285.1  278.8 
1860  279.2  281.1  285.0  289.4  293.0  296.5  300.2  300.9  299.4  291.3  284.5  277.4 
1861  280.1  284.1  284.1  289.7  293.8  295.9  297.0  301.7  296.6  290.4  286.7  280.4 
1862  280.9  282.8  285.6  289.5  292.6  295.4  297.8  301.4  300.1  289.2  284.9  281.2 
1863  274.9  283.2  285.8  288.6  293.6  295.8  298.2  300.6  297.3  290.9  283.3  278.3 
1864  281.8  281.4  285.4  288.2  292.5  296.1  297.7  299.2  296.4  288.6  286.3  280.8 
1865  281.1  284.7  287.4  290.2  293.4  296.0  297.9  301.3  299.4  290.9  289.6  281.0 
1866  279.8  280.9  282.6  289.5  293.3  295.7  297.8  301.2  299.3  288.9  283.3  281.8 
1867  278.0  283.8  286.6  291.3  294.6  296.4  301.5  300.8  296.5  291.6  286.0  280.7 
1868  277.6  281.8  284.8  290.1  294.2  295.2  296.7  299.0  295.4  291.8  284.7  281.8 
1869  277.3  281.6  285.8  287.4  293.0  296.6  299.2  302.8  297.6  287.2  284.0  280.9 
1870  278.5  282.2  285.6  289.0  294.9  295.3  298.4  301.0  299.7  292.7  280.9  283.0 
1871  280.5  284.1  283.6  289.5  295.2  297.4  298.3  301.4  299.9  291.4  286.1  279.2 
1872  279.8  281.6  287.3  289.4  295.9  295.9  298.5  301.7  298.6  293.0  284.1  282.7 
1873  279.2  284.1  286.8  289.8  293.9  295.4  299.0  301.3  299.6  288.4  285.1  278.9 
1874  282.0  282.5  285.8  290.7  294.3  296.2  300.6  301.1  298.1  293.1  283.4  281.7 
1875  282.2  284.2  286.6  290.3  292.7  296.5  301.0  302.9  298.1  290.8  285.6  280.2 
1876  282.1  285.9  287.3  289.9  293.2  296.3  297.7  300.7  299.3  290.9  284.5  281.7 
1877  280.9  282.7  285.4  289.5  292.7  295.7  297.6  299.8  298.7  291.3  285.6  278.9 
1878  277.4  283.5  287.2  288.1  294.6  296.8  298.9  302.4  296.2  290.8  285.6  281.5 
1879  278.3  283.7  286.7  290.4  294.2  296.6  297.2  299.4  298.7  291.3  282.3  279.7 
1880  280.7  283.0  285.6  290.4  293.9  296.1  301.4  302.5  298.9  290.3  281.0  280.8 
1881  278.7  284.9  286.6  290.7  294.7  296.6  297.1  300.9  300.7  293.4  282.5  282.2 
1882  279.9  284.3  285.9  289.6  293.4  298.1  299.0  301.5  297.3  291.7  283.1  281.2 
1883  281.4  282.3  285.3  286.0  293.7  296.3  301.5  302.0  297.2  289.9  281.5  280.0 
1884  279.8  280.1  286.8  289.0  293.6  295.3  300.8  300.3  298.0  291.7  285.6  280.6 
1885  281.4  281.8  284.3  289.4  292.3  295.5  296.5  298.8  295.9  289.4  285.0  278.9 
1886  279.6  282.7  286.7  288.5  292.9  296.0  299.0  301.3  298.5  294.1  283.3  282.0 
1887  279.7  281.6  285.3  289.2  293.3  297.5  299.6  300.8  297.7  294.2  283.8  281.1 
1888  279.7  284.1  285.3  290.3  293.3  295.9  299.9  301.5  300.1  289.7  284.3  275.4 
1889  278.0  282.4  283.8  289.9  294.2  295.7  298.2  300.7  299.7  291.9  285.1  281.8 
1890  278.2  282.1  285.2  288.4  293.6  295.8  297.5  300.5  297.7  289.6  284.5  280.6 
1891  277.5  283.0  286.2  290.6  293.6  295.8  298.2  300.8  297.4  289.1  284.1  279.3 
1892  281.4  283.7  284.2  287.9  292.7  296.0  297.5  300.7  295.5  288.4  284.2  279.0 
1893  276.8  281.7  285.4  290.1  294.3  296.2  298.7  302.5  300.0  292.6  283.7  279.9 
1894  278.4  282.4  285.6  288.9  294.5  295.6  298.7  302.6  296.9  291.1  281.5  277.9 
1895  281.0  284.2  286.7  290.2  293.2  294.2  299.4  301.1  297.4  289.4  285.1  279.1 
1896  278.8  282.6  286.3  289.7  293.2  297.3  299.2  301.4  298.5  294.2  284.4  281.4 
1897  278.5  283.8  286.7  290.9  294.1  296.5  298.9  301.3  299.3  291.8  282.1  280.5 
1898  280.0  284.1  284.6  289.7  294.5  296.7  297.3  300.5  298.4  290.6  283.9  282.4 
1899  278.9  281.3  285.1  290.7  294.0  296.2  298.6  301.6  297.3  290.8  284.1  278.9 
1900  282.0  277.5  285.1  287.1  293.4  295.4  299.7  299.9  297.5  291.7  284.1  281.6 
1901  280.1  283.4  285.3  288.6  294.7  296.1  298.5  300.9  296.9  291.7  283.1  278.0 
1902  276.3  283.3  285.3  289.3  293.0  296.4  299.1  302.9  301.3  294.2  285.2  280.7 
1903  277.7  283.2  286.0  289.4  292.6  295.4  296.9  299.1  297.1  289.6  283.3  277.7 
1904  277.6  283.2  287.1  290.8  293.6  295.9  296.7  299.3  296.6  289.4  282.5  283.4 
1905  279.2  282.4  285.6  288.8  293.7  296.0  297.5  301.1  297.8  291.8  284.8  282.8 
1906  276.4  279.3  285.9  289.9  292.6  295.0  298.2  300.2  298.4  292.4  285.6  280.5 
1907  282.2  283.7  284.9  291.2  293.4  296.6  299.5  301.5  298.7  289.6  284.5  279.7 
1908  278.3  282.6  286.2  288.4  293.4  295.5  299.9  300.4  298.4  290.3  287.2  279.4 
1909  279.7  283.3  287.4  291.0  293.6  295.8  300.2  301.5  298.7  294.6  282.7  280.6 
1910  280.9  283.3  285.6  287.9  291.9  295.8  297.9  301.0  296.1  290.0  285.3  280.4 
1911  280.3  281.2  282.7  289.6  292.7  296.0  299.0  301.4  299.2  294.8  284.9  279.0 
1912  279.1  285.4  286.8  288.6  293.4  296.1  297.4  299.2  295.3  290.6  283.6  278.6 
1913  280.6  281.8  285.7  287.3  294.0  296.1  300.9  303.1  300.6  291.2  280.0  278.4 
1914  278.8  281.1  285.4  289.1  292.8  295.6  297.4  300.0  298.8  294.1  281.0  281.8 
1915  279.6  281.9  285.7  289.2  294.1  297.5  300.3  299.2  296.7  291.3  284.4  279.2 
1916  281.1  280.8  286.3  289.2  293.0  296.0  298.4  301.4  299.3  290.8  285.1  282.4 
1917  283.2  284.1  286.3  288.6  294.0  296.5  299.5  301.4  298.8  288.9  281.5  279.3 
1918  275.5  280.6  285.1  288.4  292.7  295.7  298.4  300.9  300.1  289.7  284.5  280.6 
1919  274.3  283.1  285.3  289.3  293.9  295.8  298.7  302.0  295.9  290.0  283.8  281.4 
1920  278.7  286.4  287.8  293.3  295.0  296.6  298.2  301.9  298.0  289.7  286.0  280.5 
1921  278.6  282.9  287.7  289.4  292.9  297.6  299.3  301.4  297.3  294.3  285.3  275.8 
1922  279.6  282.3  283.6  289.1  293.0  296.4  298.9  301.6  298.6  291.2  287.4  277.9 
1923  277.2  282.0  287.7  290.9  294.0  295.7  299.5  300.6  295.6  295.6  287.3  280.3 
1924  278.2  281.2  284.0  288.4  291.6  295.7  300.6  300.8  297.7  292.9  285.2  281.6 
1925  281.6  282.5  286.4  289.5  294.0  296.5  300.9  300.5  299.1  291.7  286.3  284.4 
1926  281.4  283.6  286.0  290.0  294.7  296.3  299.8  301.0  297.0  289.7  283.2  281.5 
1927  281.5  279.6  285.9  290.5  293.3  295.8  296.8  300.6  298.9  294.8  282.3  276.4 
1928  280.1  282.1  287.3  290.5  293.5  296.4  300.6  301.6  297.6  294.3  284.8  277.9 
1929  281.4  283.7  285.9  289.5  294.0  296.6  297.2  300.3  295.9  290.3  282.9  278.6 
1930  278.1  281.9  285.5  288.4  293.9  297.1  302.9  302.4  298.6  293.7  282.5  281.8 
1931  280.5  284.4  286.0  289.4  293.3  296.5  299.8  301.4  298.7  290.2  282.4  277.5 
1932  279.4  280.4  285.7  289.6  293.6  296.0  298.8  300.7  298.8  295.1  285.7  280.8 
1933  277.6  283.1  286.0  289.8  294.5  295.4  298.9  300.8  298.2  291.6  283.8  280.2 
1934  281.3  283.9  286.9  292.3  294.8  296.2  298.1  302.4  297.3  290.6  281.5  282.2 
1935  282.9  282.5  281.8  289.4  293.7  296.6  299.7  300.9  299.9  291.4  282.1  279.7 
1936  281.2  283.6  286.6  291.1  293.3  296.5  298.0  301.0  299.6  293.1  284.5  281.1 
1937  280.7  280.9  286.4  290.3  294.9  295.7  300.1  301.7  298.2  293.3  287.7  283.2 
1938  276.6  282.9  285.2  287.8  293.3  295.6  299.6  301.6  295.0  296.2  285.0  280.9 
1939  281.3  281.9  285.6  291.4  294.3  296.6  297.8  299.5  296.6  290.9  285.7  279.5 
1940  279.4  280.9  285.2  289.7  294.5  296.1  300.6  301.8  298.8  295.1  285.8  281.6 
1941  278.7  281.0  286.3  289.6  293.2  297.7  300.0  302.7  298.1  290.5  285.6  280.8 
1942  282.3  280.7  289.1  289.9  295.2  296.3  298.9  302.2  297.8  293.5  284.4  284.0 
1943  281.0  282.2  285.7  289.1  293.6  297.1  301.9  302.2  299.3  289.5  283.0  283.0 
1944  281.5  284.4  287.0  291.4  294.3  296.2  298.6  301.2  298.3  291.0  286.5  277.3 
1945  278.6  281.9  285.8  291.4  293.2  296.8  298.0  300.5  297.7  290.7  287.2  283.6 
1946  280.9  283.3  286.1  289.2  292.9  295.9  297.4  299.9  298.9  295.6  281.7  282.8 
1947  280.3  283.4  288.8  289.3  294.6  297.3  298.8  302.0  297.6  291.3  289.1  284.4 
1948  280.4  284.4  286.3  288.9  294.5  296.5  298.5  299.9  297.6  293.9  285.7  282.4 
1949  279.8  284.3  285.3  289.1  294.1  296.7  297.8  301.1  297.9  290.0  285.0  282.5 
1950  279.4  285.4  286.4  288.7  294.4  296.6  297.6  300.5  297.8  292.1  289.5  281.7 
1951  280.7  285.5  286.8  291.0  294.1  295.7  300.8  300.4  297.1  293.4  284.3  281.5 
1952  280.5  282.5  286.1  288.9  294.5  295.9  299.9  303.7  300.3  291.9  284.4  281.0 
1953  278.5  282.7  284.3  287.6  292.9  295.9  297.2  301.1  298.5  294.5  286.5  281.2 
1954  280.0  281.2  286.1  288.6  293.8  298.8  301.2  301.9  298.8  293.4  284.6  280.3 
1955  279.1  281.3  284.6  289.5  294.4  298.3  301.3  303.1  295.2  295.1  285.5  281.9 
1956  276.8  282.5  286.8  289.2  293.9  296.7  300.4  303.0  297.8  293.3  285.2  281.7 
1957  280.3  284.5  287.4  290.2  295.3  297.9  301.4  302.7  298.4  291.6  287.8  283.9 
1958  280.8  283.8  286.7  289.2  294.6  296.0  299.8  301.3  298.4  293.6  284.4  284.2 
1959  280.1  285.5  287.2  291.8  294.3  296.1  299.0  301.4  298.8  290.1  286.0  281.7 
1960  278.4  279.5  284.1  287.5  293.4  296.1  298.2  299.3  298.1  290.6  285.0  279.7 
1961  278.6  283.9  286.4  290.0  293.2  296.7  297.7  301.5  300.2  293.7  285.8  280.0 
1962  277.8  282.5  287.1  288.9  294.6  296.7  298.8  301.5  298.7  293.7  284.4  282.1 
1963  281.5  283.6  288.9  290.1  294.1  296.8  297.2  299.4  298.1  293.0  282.4  282.3 
1964  277.1  283.9  286.7  290.0  293.1  295.7  297.2  300.0  298.4  289.1  284.7  280.2 
1965  279.8  283.9  284.4  291.2  293.5  296.6  298.4  302.1  300.4  291.6  286.7  281.8 
1966  279.1  283.4  285.0  291.3  293.2  296.5  298.8  300.5  297.1  290.0  284.7  283.5 
1967  277.8  282.2  284.4  288.1  294.1  295.6  298.2  299.4  299.7  292.9  285.3  280.8 
1968  280.2  280.4  284.0  289.5  293.3  295.4  297.6  299.7  297.9  293.5  282.9  280.1 
1969  283.1  280.3  284.5  290.8  294.7  295.8  297.6  300.6  298.7  292.6  285.8  281.8 
1970  280.0  280.8  286.0  289.0  294.3  296.6  300.2  300.2  296.7  293.0  284.0  279.5 
1971  280.5  286.2  288.2  288.9  294.2  297.0  299.2  302.8  298.9  291.2  284.9  278.6 
1972  281.5  281.6  283.7  289.1  293.3  295.6  296.4  300.0  299.3  289.2  283.8  281.8 
1973  280.7  280.6  286.3  291.7  293.8  296.0  298.2  300.0  296.1  291.4  284.1  281.8 
1974  282.0  283.4  285.8  289.5  294.8  297.5  300.4  302.7  298.7  290.4  286.0  280.8 
1975  277.1  280.4  286.3  287.5  293.3  296.1  297.3  300.3  299.0  293.9  285.8  276.7 
1976  282.3  284.8  287.0  291.0  294.1  295.8  300.2  302.6  297.8  288.7  283.4  281.5 
1977  278.8  285.3  285.7  290.3  294.8  296.0  297.3  299.5  298.0  294.1  282.0  281.4 
1978  280.2  282.7  285.6  289.0  294.5  296.3  297.6  300.6  300.2  293.5  284.8  282.8 
1979  282.4  283.8  286.3  290.9  294.7  295.7  299.2  301.0  297.8  292.5  283.6  280.2 
1980  280.9  281.8  285.5  290.2  294.0  297.3  299.5  300.8  298.2  292.5  284.2  279.9 
1981  279.4  283.6  285.3  290.0  293.6  297.3  299.6  302.0  298.7  292.8  285.1  280.1 
1982  279.8  283.6  287.3  288.7  294.2  296.2  298.1  299.9  297.8  291.7  285.9  278.9 
1983  282.2  282.8  285.3  288.6  293.7  295.9  297.9  300.7  298.9  289.1  286.9  279.4 
1984  277.7  282.6  286.1  287.8  293.3  295.3  297.2  300.9  297.9  290.1  283.8  278.5 
1985  279.4  282.9  287.0  287.2  293.8  296.5  297.0  299.8  298.1  290.1  283.1  279.4 
1986  278.3  280.5  284.8  290.8  293.6  296.8  298.1  300.2  296.6  293.8  287.7  281.9 
1987  281.7  283.4  285.1  287.8  292.4  296.3  297.4  298.6  297.3  290.5  286.0  280.5 
1988  279.9  284.3  285.6  291.6  294.6  295.9  298.1  300.6  298.5  289.9  287.4  280.5 
1989  278.1  282.8  285.6  289.8  294.3  296.6  297.6  300.0  297.9  292.1  286.1  281.3 
1990  277.9  281.8  285.1  288.5  294.5  295.8  298.4  301.6  300.0  292.8  286.6  278.8 
1991  277.4  283.4  285.9  289.5  294.2  297.1  298.5  301.2  298.7  289.4  281.6  282.2 
1992  280.3  283.2  285.8  287.9  292.6  294.5  297.0  299.7  295.3  291.7  283.1  282.6 
1993  282.8  285.4  285.9  290.9  294.7  296.1  299.5  302.4  299.0  294.5  283.5  278.6 
1994  280.2  284.2  284.7  288.4  293.2  295.8  298.5  301.2  300.1  290.7  285.4  282.9 
1995  281.3  283.2  288.8  289.6  294.6  296.3  297.1  300.7  299.1  289.3  283.4  282.0 
1996  282.8  283.1  287.7  289.1  294.8  295.9  298.7  300.5  299.8  293.8  282.8  278.4 
1997  277.2  281.9  285.8  289.5  293.0  297.1  299.9  301.4  300.3  293.9  285.7  280.6 
1998  280.1  283.8  286.4  289.0  293.3  296.3  298.4  298.3  297.0  289.7  285.1  279.2 
1999  283.8  283.5  285.9  288.4  293.8  296.5  298.0  302.3  298.8  291.8  287.0  280.7 
  24  150  57.50  -92.50
1850  236.2  245.2  247.4  268.7  276.7  280.2  282.9  282.6  278.3  270.3  266.3  254.7 
1851  246.2  250.0  251.6  270.7  273.9  278.6  282.6  281.8  276.4  270.9  261.4  244.1 
1852  249.0  248.8  252.9  263.6  274.4  278.9  281.6  282.3  279.5  274.8  264.9  261.0 
1853  245.3  245.2  245.8  272.6  274.6  281.5  284.4  283.0  275.9  272.6  258.0  248.2 
1854  250.8  247.2  256.6  260.5  274.6  277.0  282.9  282.3  279.0  273.8  265.5  250.9 
1855  252.3  248.2  252.1  261.7  273.0  279.3  282.2  280.7  277.0  273.4  265.5  258.0 
1856  247.3  249.3  257.7  265.1  277.2  280.9  281.4  283.4  278.0  272.3  254.6  254.1 
1857  244.8  246.4  256.0  267.2  276.3  278.3  281.7  282.4  278.8  275.2  258.5  247.3 
1858  248.7  252.9  258.1  266.8  276.3  280.2  284.6  281.4  278.9  272.5  264.5  250.1 
1859  243.8  241.9  254.2  267.0  276.1  278.2  283.0  281.6  278.6  273.7  265.0  255.9 
1860  249.8  251.9  262.4  271.2  274.4  282.2  284.4  280.2  279.9  268.8  264.9  253.7 
1861  240.5  246.0  256.4  267.4  272.9  277.4  285.7  280.9  280.9  268.2  265.3  247.4 
1862  246.4  245.6  257.5  266.9  269.9  278.2  282.1  281.7  279.6  272.7  262.1  249.4 
1863  251.6  251.3  253.1  269.2  273.7  279.4  284.2  280.7  278.6  272.2  264.1  248.9 
1864  245.2  249.6  254.3  261.8  273.9  277.3  281.0  279.5  277.4  273.0  261.7  252.4 
1865  251.1  249.1  244.8  270.1  276.8  280.8  285.5  282.9  280.1  272.7  265.8  252.1 
1866  238.9  246.9  253.2  271.3  274.6  280.9  283.9  284.0  278.9  274.2  267.2  250.7 
1867  244.8  248.0  252.4  272.2  275.5  280.3  283.9  282.7  278.9  272.6  265.5  245.2 
1868  250.4  242.8  250.3  264.9  274.2  275.9  283.8  281.5  276.6  265.9  262.8  248.9 
1869  237.4  252.3  254.2  268.7  277.0  279.9  284.3  281.8  280.1  266.5  259.4  251.9 
1870  246.0  253.3  258.6  268.0  273.4  276.4  283.4  283.0  277.5  271.6  267.8  246.5 
1871  241.5  245.0  258.0  271.2  277.0  281.0  283.7  282.4  279.6  271.9  257.2  253.4 
1872  247.9  248.8  250.5  268.0  275.7  277.7  282.8  281.9  277.6  273.1  265.5  251.8 
1873  245.4  253.1  261.2  271.7  275.1  281.6  284.9  283.0  276.5  271.0  266.0  254.2 
1874  246.2  247.8  264.6  263.6  274.1  281.4  282.9  282.8  279.6  272.9  263.2  243.9 
1875  234.8  244.7  247.4  266.6  274.8  282.1  283.1  282.1  277.5  267.4  264.3  245.2 
1876  243.5  250.2  249.9  266.8  276.0  276.8  281.8  280.7  277.6  273.0  262.9  245.1 
1877  250.5  249.7  256.2  269.8  272.6  279.2  283.5  281.0  278.5  273.9  263.1  254.5 
1878  243.9  247.9  258.5  270.1  275.7  279.0  282.6  283.1  278.7  271.6  265.3  247.6 
1879  244.2  245.7  253.8  270.6  274.4  279.7  283.1  282.4  281.1  271.2  262.1  249.9 
1880  241.2  249.3  250.9  267.5  275.3  282.8  283.3  282.9  281.8  272.6  264.7  252.8 
1881  252.4  253.7  252.5  270.3  275.6  280.1  283.6  282.1  279.7  273.8  262.1  240.9 
1882  247.7  252.9  249.9  272.7  276.1  282.8  282.4  284.3  280.1  272.9  267.0  258.4 
1883  247.2  248.7  258.8  269.2  276.7  280.3  283.1  281.2  281.0  272.6  267.6  252.0 
1884  245.0  247.4  260.8  262.9  276.6  282.7  283.6  282.5  277.7  269.8  254.7  251.8 
1885  248.9  252.7  252.2  261.7  271.6  278.2  280.2  283.4  278.2  271.1  257.3  248.1 
1886  237.1  250.3  253.2  269.9  276.2  282.1  286.1  283.0  277.9  271.1  264.5  250.2 
1887  243.6  240.7  252.7  269.1  273.4  281.2  283.2  282.0  280.6  273.5  263.5  250.3 
1888  238.1  242.3  250.6  261.7  275.7  282.8  282.5  284.3  278.8  273.7  261.6  250.9 
1889  249.0  254.3  250.1  261.4  271.8  277.8  281.7  283.2  281.0  271.1  263.5  249.9 
1890  239.9  243.5  255.5  262.4  271.3  278.1  282.1  281.8  278.2  269.7  262.6  252.2 
1891  250.7  247.6  253.7  262.4  274.9  278.7  281.4  282.0  280.2  272.9  265.1  254.9 
1892  240.3  248.4  250.2  262.5  275.0  277.0  283.1  282.5  278.5  271.2  267.7  251.2 
1893  248.9  250.2  249.9  273.9  275.6  279.6  281.3  282.4  276.9  271.3  266.0  251.0 
1894  250.2  243.5  258.2  267.0  274.9  279.2  283.4  282.0  277.8  271.5  260.1  258.7 
1895  253.8  250.8  254.3  271.9  277.3  280.0  281.8  282.4  280.0  271.3  265.8  251.1 
1896  241.9  251.0  258.9  263.5  274.5  280.3  283.0  281.2  278.7  274.3  264.9  254.5 
1897  245.6  249.1  258.2  269.9  275.9  280.7  283.3  283.4  278.3  271.8  261.3  254.5 
1898  238.8  258.7  254.6  260.0  273.6  277.6  283.9  282.2  280.3  272.7  266.2  254.8 
1899  246.8  236.4  255.4  265.5  273.1  279.3  282.8  283.2  280.2  273.7  267.0  254.5 
1900  251.2  245.1  253.3  268.2  273.9  281.8  282.2  284.2  280.2  273.6  263.3  256.2 
1901  248.4  250.0  259.8  269.6  276.2  279.0  282.0  284.0  280.6  274.9  267.2  258.9 
1902  246.1  249.3  258.1  263.0  276.2  281.5  284.9  282.6  278.6  274.2  262.7  249.8 
1903  251.0  248.0  252.3  257.2  273.4  279.5  283.0  281.5  276.7  271.4  261.0  244.4 
1904  241.7  240.2  259.2  270.7  274.9  277.4  281.9  281.2  276.3  273.3  266.7  247.2 
1905  249.1  247.3  254.9  266.3  275.9  278.1  284.8  284.2  279.5  273.4  257.7  248.2 
1906  246.4  245.5  263.6  271.0  275.4  278.3  285.3  281.3  280.0  274.0  266.0  248.9 
1907  243.3  243.2  262.6  260.9  273.8  276.8  282.0  283.8  278.5  268.5  260.8  248.9 
1908  252.9  249.1  256.3  268.0  273.7  277.5  282.8  281.5  280.5  272.7  264.6  253.2 
1909  237.3  248.6  251.4  268.7  278.0  279.4  284.1  280.1  277.7  273.8  266.2  255.9 
1910  251.3  257.3  260.9  268.4  274.4  279.0  282.7  279.5  277.8  272.7  264.3  251.4 
1911  247.3  249.1  251.5  268.1  275.7  279.8  281.5  281.1  280.4  272.0  264.8  258.1 
1912  251.7  247.9  250.1  268.4  275.5  280.3  283.2  280.7  276.9  272.2  260.5  254.8 
1913  253.4  252.4  257.6  266.5  273.7  281.4  283.9  283.7  277.8  274.2  264.4  257.0 
1914  249.2  249.5  254.7  270.8  273.1  279.0  284.4  282.9  279.7  273.7  255.3  253.5 
1915  244.7  253.9  259.9  271.6  276.1  281.1  284.5  281.9  280.2  275.0  264.5  251.8 
1916  247.6  240.4  253.8  261.6  272.6  277.1  285.0  282.6  278.8  271.7  265.2  255.3 
1917  240.0  252.3  251.3  268.0  275.4  278.8  284.5  279.0  277.5  271.9  256.5  244.4 
1918  246.1  249.5  254.5  260.2  274.2  276.2  280.5  280.3  279.1  272.3  261.7  252.1 
1919  248.0  250.5  257.3  269.1  273.5  278.5  283.6  282.7  277.7  272.7  262.5  246.6 
1920  245.7  250.1  260.2  263.4  273.4  276.9  282.4  282.4  279.0  274.3  260.5  256.6 
1921  251.9  245.6  255.4  270.8  274.1  278.7  283.6  282.3  277.4  273.0  266.5  253.0 
1922  248.1  249.8  254.4  260.2  274.7  280.1  284.1  282.3  280.1  272.8  265.6  258.4 
1923  245.8  253.8  258.6  266.0  273.9  280.7  281.9  281.3  277.1  273.1  263.7  244.3 
1924  236.6  252.5  250.9  267.3  274.1  278.9  283.4  281.6  278.1  272.1  264.4  253.7 
1925  252.9  252.6  260.0  268.9  277.7  281.3  284.0  282.6  280.0  272.1  262.3  260.6 
1926  244.9  248.7  248.0  265.6  277.3  281.1  284.6  281.3  278.7  274.8  263.9  257.2 
1927  243.0  249.8  256.6  266.2  277.3  279.1  283.2  282.4  280.0  271.3  263.0  252.9 
1928  247.7  254.8  265.1  269.5  276.2  280.6  282.8  284.2  280.1  272.3  255.8  253.0 
1929  250.3  241.8  252.8  264.5  274.7  279.4  283.3  280.7  279.5  275.0  266.5  256.2 
1930  240.7  251.0  266.4  269.8  277.2  279.8  283.5  283.6  279.4  274.1  266.1  246.7 
1931  244.6  242.0  256.9  266.0  274.2  278.4  284.7  280.6  277.4  274.8  263.3  256.9 
1932  255.8  253.5  254.8  266.4  273.6  280.5  284.4  281.8  274.9  272.2  263.1  246.5 
1933  253.9  251.4  257.8  271.8  274.3  277.0  283.5  282.0  279.0  273.9  266.2  258.2 
1934  248.0  257.3  252.2  266.6  276.4  280.8  285.1  283.4  279.9  271.4  264.8  251.5 
1935  253.5  248.1  250.2  264.2  272.6  278.7  283.1  282.0  281.8  273.7  263.0  258.1 
1936  252.8  244.4  257.8  265.9  273.4  278.9  283.8  281.9  280.4  275.3  265.4  257.6 
1937  254.4  251.0  257.5  265.8  275.7  279.0  282.9  283.2  280.0  275.3  260.3  251.0 
1938  245.9  249.3  255.7  265.5  277.7  280.2  282.6  281.3  278.5  275.5  264.7  257.7 
1939  251.9  254.9  255.2  266.7  273.9  281.2  283.9  284.2  278.0  276.2  267.4  257.7 
1940  248.3  250.5  257.8  270.4  274.4  279.9  281.1  283.6  280.3  272.2  264.1  256.7 
1941  246.4  248.0  249.6  262.4  275.1  278.1  283.2  281.9  281.4  273.5  259.7  247.3 
1942  255.9  248.9  256.2  273.2  273.8  282.6  284.5  282.1  278.0  273.6  265.0  253.0 
1943  245.5  255.3  260.4  269.8  277.9  282.9  284.5  281.6  281.3  273.8  264.0  249.1 
1944  240.4  243.9  259.2  266.0  275.2  278.4  285.0  282.0  276.4  269.8  258.9  251.6 
1945  256.0  251.8  256.8  267.5  276.9  282.2  283.8  280.9  274.2  273.3  266.1  246.9 
1946  242.9  252.4  253.7  267.9  274.1  279.4  285.2  285.1  276.3  273.6  263.2  248.8 
1947  256.4  249.7  258.4  270.4  273.4  281.8  284.3  280.8  280.8  274.0  259.8  244.9 
1948  240.9  237.8  247.0  268.5  271.9  277.9  282.7  284.7  277.9  272.5  258.4  249.6 
1949  252.0  254.6  253.6  269.7  276.4  280.3  285.5  282.8  279.2  270.9  259.3  255.5 
1950  252.5  246.2  253.4  268.9  276.2  280.8  284.2  282.0  280.2  272.4  259.0  253.9 
1951  245.7  254.4  262.7  270.9  273.8  281.5  283.3  282.3  279.4  273.7  262.9  251.5 
1952  249.3  247.0  253.7  269.9  276.4  281.3  284.0  281.4  279.1  274.0  266.3  255.9 
1953  245.0  246.1  260.1  266.9  274.3  278.1  282.8  282.5  278.5  272.2  265.7  251.3 
1954  252.5  247.2  260.9  267.6  277.4  282.4  284.5  283.0  277.2  271.9  264.5  253.2 
1955  249.4  250.9  254.0  268.9  273.4  280.0  283.6  283.0  280.3  270.4  262.8  252.2 
1956  252.5  256.9  264.3  271.3  276.0  280.1  284.5  283.1  277.0  272.8  262.4  249.6 
1957  241.3  246.6  254.2  268.9  276.0  281.1  285.6  283.4  281.4  274.0  256.9  253.7 
1958  250.7  245.2  255.5  264.3  276.7  283.5  284.0  282.7  279.1  272.0  260.2  245.6 
1959  244.3  249.3  251.3  265.9  274.3  278.5  283.6  281.2  276.7  272.4  258.0  251.3 
1960  247.7  249.9  251.0  266.1  273.0  277.4  282.5  284.5  278.5  273.3  265.6  257.1 
1961  244.3  251.1  263.3  266.3  276.8  281.3  284.3  282.3  279.3  270.0  262.0  249.6 
1962  247.8  247.0  253.5  262.4  274.8  279.1  282.6  281.9  279.6  272.1  262.0  245.9 
1963  239.8  249.4  261.2  266.1  274.0  276.5  283.4  280.9  276.8  272.5  267.5  258.5 
1964  251.1  251.3  258.3  267.4  274.4  277.9  284.3  281.6  278.6  271.6  266.1  259.1 
1965  238.4  251.5  256.5  268.1  277.5  278.3  286.6  284.0  276.3  273.6  264.8  244.1 
1966  240.1  251.7  257.3  268.4  276.4  280.2  283.2  281.7  276.4  272.4  264.2  250.0 
1967  251.5  251.0  253.7  264.0  276.7  282.9  283.8  281.9  279.6  273.6  262.0  252.2 
1968  240.9  247.3  253.1  269.4  276.3  278.5  282.9  281.4  275.8  274.4  261.0  251.5 
1969  239.4  246.5  247.7  267.3  277.5  278.8  283.1  283.2  279.5  271.6  267.9  252.3 
1970  249.8  253.2  255.6  266.9  274.2  278.5  283.9  282.2  278.4  277.5  264.8  251.0 
1971  250.5  243.9  257.4  267.3  278.3  280.9  284.9  282.2  277.6  273.3  265.4  247.6 
1972  237.5  250.7  255.1  258.0  275.4  277.3  283.1  283.1  278.5  272.2  261.2  247.6 
1973  237.4  242.4  255.1  268.1  273.9  279.4  283.7  284.7  280.4  270.4  267.1  254.3 
1974  240.0  243.2  257.6  272.0  276.2  282.1  284.4  282.8  280.0  274.4  266.3  254.7 
1975  239.8  254.9  255.7  270.1  274.8  280.4  284.8  281.7  279.7  273.8  266.9  248.6 
1976  246.8  250.8  258.4  264.7  276.4  280.4  282.8  282.9  279.5  275.1  268.6  248.4 
1977  245.3  249.0  257.9  268.0  274.2  276.5  281.3  283.4  281.3  274.7  266.7  250.0 
1978  249.1  251.1  254.6  262.1  274.9  281.0  283.7  284.1  276.6  273.8  264.5  246.4 
1979  248.2  248.0  257.5  268.1  275.5  280.4  284.9  282.0  278.9  274.4  267.7  249.3 
1980  240.0  256.2  261.3  264.4  275.9  277.1  282.6  281.0  277.4  274.0  265.1  259.7 
1981  249.7  245.2  252.8  260.8  275.8  280.0  284.8  281.4  281.2  273.3  268.9  256.7 
1982  254.9  254.6  261.5  266.2  273.6  280.4  282.4  283.1  280.6  272.5  265.4  245.8 
1983  244.4  243.6  256.5  266.1  272.9  280.5  285.0  284.4  279.7  275.4  264.6  242.9 
1984  248.3  249.5  253.8  264.1  273.6  277.4  284.5  281.2  280.8  274.0  265.7  249.9 
1985  245.7  242.8  255.3  265.2  272.0  276.4  283.7  284.7  278.1  272.1  257.8  247.1 
1986  253.2  249.9  258.1  268.6  276.9  281.3  285.0  281.7  276.8  271.3  262.0  248.9 
1987  244.7  254.9  250.0  260.0  271.4  277.6  282.7  281.3  279.9  272.0  263.0  246.1 
1988  252.0  249.7  255.7  268.8  273.7  278.9  284.1  284.1  279.2  273.0  262.5  255.9 
1989  251.7  248.9  259.2  268.0  277.6  279.9  284.0  282.4  279.3  274.1  264.3  249.2 
1990  250.2  241.3  253.2  264.5  278.2  282.4  283.1  281.5  281.6  272.3  264.9  255.0 
1991  249.8  251.4  257.1  269.3  275.0  280.9  284.2  282.6  280.2  275.5  264.0  252.8 
1992  255.2  256.3  253.2  258.6  272.8  277.5  282.4  281.8  276.9  269.8  264.3  252.4 
1993  244.5  248.9  251.4  263.2  277.6  280.5  284.5  283.5  279.8  276.6  261.7  254.1 
1994  243.7  252.4  258.2  268.6  276.2  280.3  284.8  284.8  280.1  273.8  264.2  251.5 
1995  252.3  254.5  252.0  264.4  274.6  281.0  283.5  283.7  278.1  274.7  268.5  248.9 
1996  243.2  242.7  255.6  268.5  276.1  279.4  282.8  284.3  279.9  275.3  263.6  254.7 
1997  252.0  245.0  262.2  263.3  273.9  279.6  281.6  284.6  277.9  271.6  266.0  257.2 
1998  245.3  254.5  253.6  262.3  276.3  283.2  282.2  283.7  280.4  272.2  266.9  253.9 
1999  246.8  252.8  258.3  261.7  275.2  278.5  284.5  281.4  277.2  273.2  269.1  256.8 
  25  150  42.62  -91.57
1850  262.3  266.9  274.5  278.5  283.4  290.9  293.1  292.4  286.4  281.4  273.2  265.0 
1851  263.3  261.5  271.9  280.8  285.5  290.5  292.4  294.6  287.2  280.4  274.6  266.1 
1852  266.8  274.4  274.0  276.8  287.5  289.7  291.9  293.0  286.5  284.9  272.0  271.7 
1853  263.5  267.3  269.2  280.9  286.8  290.7  294.6  294.1  286.7  279.5  269.3  262.3 
1854  261.8  268.1  277.4  276.3  285.7  289.9  293.4  290.7  291.0  284.3  273.6  267.2 
1855  267.5  270.5  275.4  282.1  285.9  289.4  294.3  293.5  288.8  279.7  270.9  267.3 
1856  263.5  269.2  273.8  278.9  288.2  293.2  294.5  291.3  287.2  278.5  272.7  268.0 
1857  262.4  266.1  274.4  279.5  287.0  290.2  291.9  293.7  287.7  282.3  270.8  265.5 
1858  265.5  269.4  275.6  280.0  285.5  290.0  293.5  292.2  289.0  281.7  274.8  270.1 
1859  266.6  267.8  271.3  280.4  287.4  288.9  292.3  291.7  289.1  281.8  274.0  264.5 
1860  261.5  268.5  274.7  280.3  286.0  292.6  294.2  292.7  289.7  277.9  273.8  265.9 
1861  263.0  265.5  272.9  282.1  286.9  289.1  293.3  292.4  287.8  278.1  277.1  261.7 
1862  261.6  267.2  276.3  280.4  283.9  288.9  294.5  294.5  290.0  278.6  271.0  266.9 
1863  258.1  268.4  277.0  281.8  288.1  289.9  293.4  292.5  286.5  280.3  274.2  263.6 
1864  258.0  265.2  273.4  277.4  282.9  289.0  293.8  292.3  284.7  280.3  273.2  266.1 
1865  266.4  268.7  275.4  281.1  286.5  290.7  294.3  294.6  289.2  280.3  275.4  269.5 
1866  261.2  264.1  271.0  280.3  285.3  290.7  295.0  294.1  289.8  281.3  273.9  269.1 
1867  265.2  267.7  274.0  279.4  287.3  291.6  294.3  292.4  287.5  280.1  272.4  269.9 
1868  265.4  261.4  271.1  277.8  285.6  287.1  291.1  293.7  284.1  279.1  274.3  267.3 
1869  255.5  266.5  274.9  280.9  287.7  291.6  293.2  293.0  287.6  276.8  272.7  270.1 
1870  267.0  269.9  274.2  280.5  288.0  288.6  293.3  291.9  288.6  281.5  272.3  264.1 
1871  270.1  265.7  268.6  278.9  286.0  292.8  293.0  293.2  288.8  283.9  270.7  263.6 
1872  264.2  261.6  276.4  283.3  287.2  288.5  293.6  293.6  287.5  280.8  273.1  266.1 
1873  262.3  265.7  273.8  280.0  286.1  291.2  296.1  295.3  290.1  277.8  274.1  269.9 
1874  269.2  266.8  274.3  282.9  288.2  292.9  293.7  293.4  289.3  281.8  272.9  266.0 
1875  264.9  269.5  270.4  281.4  284.9  292.3  293.0  294.0  289.4  279.7  275.0  262.5 
1876  265.1  271.3  273.4  283.3  286.8  288.7  292.3  292.4  287.9  280.7  272.6  266.8 
1877  266.9  265.7  274.6  280.3  282.8  289.8  293.0  293.4  288.4  279.6  274.3  270.7 
1878  264.7  269.2  274.3  279.1  286.0  289.1  293.2  291.7  287.6  282.2  275.0  271.2 
1879  265.2  265.3  274.2  282.0  287.5  289.6  293.0  293.4  291.9  279.9  270.9  265.1 
1880  267.1  270.9  275.5  278.9  287.9  291.6  294.9  295.1  288.8  280.3  271.7  266.3 
1881  267.2  273.1  274.0  281.4  287.5  290.4  295.5  293.6  290.7  282.4  272.4  266.6 
1882  268.5  273.2  271.6  280.6  287.9  292.8  294.3  293.8  286.7  278.6  273.0  269.3 
1883  266.6  271.4  273.7  278.6  289.0  290.5  293.8  294.3  288.5  276.4  272.2  268.0 
1884  268.6  266.5  271.9  276.2  286.2  290.3  295.5  292.2  289.3  279.9  266.8  264.4 
1885  261.6  268.0  273.6  277.8  284.7  288.9  291.9  292.3  286.4  278.0  270.5  265.9 
1886  259.3  271.5  273.7  280.3  287.2  292.9  294.2  292.0  291.1  281.2  274.1  269.9 
1887  267.1  256.4  269.5  279.5  286.5  293.7  291.7  294.5  289.6  283.9  274.1  268.6 
1888  263.8  267.6  272.9  276.6  287.3  291.3  294.1  291.4  290.8  280.3  272.1  259.1 
1889  256.7  263.8  270.1  279.7  286.4  291.7  293.7  294.5  289.2  280.5  274.8  269.6 
1890  259.4  256.6  271.8  278.2  284.2  288.1  293.6  290.9  288.1  280.2  271.8  268.7 
1891  265.2  263.0  270.5  280.8  286.1  289.5  292.7  290.3  287.1  278.6  272.9  269.1 
1892  264.3  270.6  273.4  277.1  283.5  289.4  293.2  293.3  288.3  279.6  276.0  266.4 
1893  266.6  264.3  274.7  280.9  289.2  291.5  292.8  294.3  289.5  279.9  274.3  265.6 
1894  266.1  269.8  275.0  276.2  285.6  290.7  294.1  292.3  288.1  281.3  271.5  267.8 
1895  264.4  268.4  274.8  281.2  289.1  292.2  293.6  293.7  289.5  278.1  274.5  265.5 
1896  263.9  272.9  275.6  278.1  286.0  293.9  292.4  292.8  287.6  285.1  272.2  268.1 
1897  263.5  268.1  275.3  280.3  288.3  293.3  293.9  294.0  288.0  281.9  273.1  269.1 
1898  265.8  271.7  273.8  276.3  287.7  288.6  294.0  294.3  289.5  281.2  271.9  269.9 
1899  267.9  266.0  273.6  280.8  283.3  290.9  293.1  291.9  289.2  281.5  274.4  266.0 
1900  265.9  257.3  270.4  277.9  284.9  291.1  292.6  293.2  289.2  281.7  271.8  270.3 
1901  264.4  266.2  275.3  280.4  285.4  291.1  293.1  294.6  288.4  283.0  274.6  270.6 
1902  263.4  264.1  273.0  279.9  286.5  293.4  294.0  293.8  290.5  282.3  272.7  268.1 
1903  264.0  271.8  274.0  276.4  285.2  290.0  292.4  290.8  289.2  280.8  271.2  260.8 
1904  260.3  269.6  275.7  281.2  285.3  289.1  292.4  291.5  287.4  279.9  273.9  270.4 
1905  266.5  260.6  273.5  278.2  286.6  289.1  292.9  295.2  288.9  282.4  269.6  259.5 
1906  260.6  263.2  273.7  280.7  285.4  289.7  293.3  293.7  289.0  281.9  274.2  270.6 
1907  260.6  271.9  276.6  281.2  286.9  291.6  294.1  292.2  290.3  277.6  274.3  262.7 
1908  268.3  262.8  272.3  278.4  284.7  287.9  293.0  293.2  288.1  280.7  271.6  263.1 
1909  268.7  270.4  275.5  280.0  285.9  290.3  294.8  293.1  288.8  283.6  272.7  270.0 
1910  269.1  266.5  274.8  279.3  285.6  289.5  292.7  291.8  286.2  279.7  273.7  268.6 
1911  265.4  267.1  269.0  280.0  284.1  290.6  294.8  294.2  290.9  285.4  271.7  266.2 
1912  269.9  271.6  272.2  279.3  284.9  290.7  291.8  291.8  285.3  279.3  271.2  267.9 
1913  266.4  264.6  272.6  278.6  287.0  292.4  293.2  295.0  290.6  281.8  270.9  265.7 
1914  262.6  260.1  274.0  281.6  283.9  288.1  292.9  293.7  288.2  284.0  271.4  268.2 
1915  268.2  271.1  276.1  277.2  286.4  292.5  294.3  291.2  289.1  282.9  273.0  263.3 
1916  266.8  266.0  276.5  276.6  284.9  289.9  293.5  291.8  286.1  278.7  273.2  268.2 
1917  260.8  270.9  274.3  279.9  287.7  292.7  293.1  292.0  289.5  278.6  270.8  264.3 
1918  260.4  261.1  272.4  280.5  285.5  288.7  292.7  293.6  291.2  277.9  273.1  263.6 
1919  256.1  269.1  275.7  281.6  285.9  291.1  292.1  294.2  285.7  281.2  272.7  263.6 
1920  259.6  270.8  275.2  282.2  286.7  289.0  293.4  292.5  287.9  280.0  273.7  270.6 
1921  265.4  262.1  273.0  280.0  286.3  290.4  293.8  294.2  288.2  285.4  274.9  264.1 
1922  259.5  264.6  271.0  279.0  285.6  291.5  293.8  293.5  289.3  278.5  273.2  267.1 
1923  269.4  272.5  277.0  279.3  285.0  291.0  293.4  294.7  286.1  285.5  274.3  265.2 
1924  258.9  270.9  272.5  279.3  283.6  290.7  293.9  294.2  287.6  281.2  273.5  268.8 
1925  270.9  272.4  275.2  280.2  289.0  293.7  293.3  293.3  289.4  281.7  270.8  271.5 
1926  256.0  270.5  270.0  280.6  288.9  290.1  293.5  293.2  288.5  281.4  272.6  270.2 
1927  265.0  262.7  274.4  279.6  286.7  290.0  292.2  295.7  288.8  281.8  272.8  264.5 
1928  263.5  269.9  276.0  278.9  286.2  291.8  293.6  292.6  288.7  282.3  269.7  268.4 
1929  269.2  269.9  273.7  279.7  285.5  292.1  292.5  292.2  288.2  279.7  273.1  268.3 
1930  256.1  266.1  275.5  279.8  288.3  292.5  293.0  295.9  288.1  284.5  273.5  264.4 
1931  261.3  271.1  275.8  278.5  284.1  291.0  293.8  295.0  284.0  280.4  271.8  265.5 
1932  264.5  267.5  271.9  278.7  284.3  291.5  293.5  292.2  288.9  283.1  271.9  266.0 
1933  266.5  271.9  274.9  280.1  287.2  290.6  294.1  293.6  288.3  281.0  273.6  270.6 
1934  268.7  270.3  274.4  283.5  286.6  292.5  293.9  294.9  286.5  279.6  273.4  267.1 
1935  268.9  266.3  265.4  280.5  287.0  289.3  293.0  292.1  289.3  280.3  272.0  269.7 
1936  272.4  273.8  277.1  279.1  286.2  290.7  293.7  293.1  288.8  282.7  275.4  270.5 
1937  268.2  265.3  274.9  277.6  288.0  289.6  290.7  295.3  288.1  285.5  273.0  269.7 
1938  258.7  258.8  273.6  279.1  287.9  293.0  293.1  294.0  287.3  284.6  273.5  271.0 
1939  267.9  267.1  273.3  278.7  287.2  291.7  291.7  293.5  287.4  283.0  274.5  269.4 
1940  267.7  261.5  273.9  281.4  286.7  294.3  292.7  293.3  288.4  282.6  274.7  271.5 
1941  266.1  270.7  273.5  282.1  287.2  290.9  293.3  292.0  289.5  279.7  269.8  265.9 
1942  267.5  270.7  275.2  281.3  286.3  291.0  295.6  292.3  288.5  283.3  273.3  263.1 
1943  263.7  269.9  275.0  281.7  291.1  291.9  295.6  294.5  290.4  281.2  274.1  266.7 
1944  258.3  267.1  275.6  277.7  288.0  290.5  293.0  295.0  289.3  280.4  273.6  266.7 
1945  271.5  270.9  274.4  283.5  285.8  292.5  292.3  292.2  287.4  281.2  274.5  269.8 
1946  268.1  269.9  274.7  280.4  283.9  289.4  293.3  298.3  289.3  282.3  271.8  269.0 
1947  269.9  270.4  275.2  281.6  287.0  292.8  293.6  291.7  287.4  281.1  275.2  267.4 
1948  263.0  263.2  273.8  280.9  287.3  290.0  292.4  292.5  285.7  282.3  270.9  265.7 
1949  267.6  264.4  273.4  279.3  287.3  291.2  293.8  293.2  287.4  279.3  273.4  268.3 
1950  270.1  270.3  274.9  280.3  286.7  289.9  293.3  293.1  290.8  281.2  277.5  270.4 
1951  263.4  273.2  276.6  280.3  282.9  291.9  294.8  291.8  287.6  281.9  273.5  267.5 
1952  269.2  271.5  274.3  280.8  287.9  293.0  294.1  294.6  290.9  280.7  273.5  267.3 
1953  258.9  265.8  274.8  277.3  285.5  289.8  292.6  293.0  288.1  282.5  274.5  267.0 
1954  268.7  269.7  274.4  277.6  289.0  292.3  292.5  292.8  288.8  280.3  273.2  267.5 
1955  263.3  269.7  270.0  280.2  286.2  292.4  293.6  291.7  287.7  281.8  274.0  269.2 
1956  266.7  272.9  278.1  280.5  285.7  290.7  293.3  293.8  287.5  281.3  275.7  269.7 
1957  263.5  271.6  274.2  280.4  287.3  291.7  294.6  296.4  288.0  281.8  275.0  268.9 
1958  264.5  262.5  275.2  279.1  289.1  291.8  294.2  290.9  288.1  279.1  273.7  266.0 
1959  264.4  272.7  274.5  282.4  286.3  290.8  294.3  293.0  289.2  278.9  272.5  267.6 
1960  262.4  265.4  272.9  278.6  287.4  289.3  292.3  293.0  287.8  280.0  274.7  270.7 
1961  262.1  272.4  277.3  279.0  286.9  293.1  295.0  295.0  289.8  280.1  272.8  268.6 
1962  258.8  265.6  276.3  277.6  286.0  290.6  293.5  291.7  287.5  281.2  272.2  266.0 
1963  256.5  270.6  276.8  279.1  286.5  287.7  292.1  293.3  284.6  280.9  272.5  270.3 
1964  257.8  270.3  275.3  280.2  285.9  289.8  294.2  292.4  291.3  281.2  274.0  268.7 
1965  268.5  269.2  275.0  280.7  289.0  291.4  295.0  293.9  288.4  280.1  274.9  268.7 
1966  258.3  265.1  274.0  282.2  285.2  291.1  293.0  291.3  287.8  280.2  272.3  264.9 
1967  263.1  265.3  272.1  277.8  284.9  293.0  293.4  291.6  289.3  282.5  273.3  267.2 
1968  256.8  264.4  269.7  281.7  286.3  290.1  294.3  294.8  285.7  284.0  271.2  268.9 
1969  265.7  262.7  272.4  280.1  288.9  289.5  292.8  292.8  288.0  280.8  275.3  270.0 
1970  265.6  268.7  272.7  278.6  286.2  290.6  293.3  293.9  286.6  283.7  270.8  268.0 
1971  267.6  271.2  272.9  279.5  287.8  290.2  295.4  294.1  288.0  281.7  274.0  263.8 
1972  258.9  264.4  273.2  276.4  284.4  290.3  292.7  293.4  288.1  278.9  273.7  268.9 
1973  263.3  260.4  273.3  280.3  284.9  289.4  292.8  293.5  290.4  279.4  273.6  271.7 
1974  265.9  269.4  273.1  279.8  289.4  292.4  292.5  293.2  289.0  280.4  274.9  270.2 
1975  260.2  270.0  274.1  278.5  285.6  290.9  292.4  294.8  288.3  284.3  272.9  262.5 
1976  267.5  268.9  277.3  281.6  287.4  291.3  294.4  291.9  288.9  280.8  274.0  265.8 
1977  261.2  266.7  273.4  281.8  284.1  289.1  291.6  293.3  289.5  283.8  273.2  267.3 
1978  261.6  268.3  274.1  279.0  287.4  291.5  291.8  292.9  289.7  285.0  274.3  268.0 
1979  260.3  266.7  275.3  280.8  286.6  291.4  293.1  292.8  288.2  282.0  274.9  264.9 
1980  268.1  269.5  275.5  280.6  286.3  291.1  293.3  292.2  287.5  281.0  272.8  270.7 
1981  267.2  268.5  273.5  278.3  287.0  291.6  295.1  294.0  287.8  283.4  276.5  266.8 
1982  265.5  267.7  274.1  278.1  286.3  290.3  293.5  293.0  288.6  278.9  274.7  268.8 
1983  265.4  262.9  272.3  278.8  283.7  292.1  292.7  292.2  288.7  281.0  276.0  261.3 
1984  260.7  265.6  274.7  278.2  285.3  287.8  292.2  291.8  289.5  279.9  273.8  264.0 
1985  259.3  262.0  273.7  276.8  285.2  289.8  292.2  294.8  288.1  280.6  270.2  261.4 
1986  263.4  262.3  272.9  278.3  285.7  292.8  293.0  292.4  286.6  278.5  275.9  263.3 
1987  259.5  267.0  269.2  277.1  284.3  291.9  292.6  292.1  288.1  278.8  274.3  263.6 
1988  257.5  265.2  272.3  280.7  285.2  290.1  293.7  293.6  287.1  281.6  271.0  268.7 
1989  267.7  270.0  274.9  279.9  286.1  290.5  292.5  293.6  288.1  282.0  272.8  268.7 
1990  265.2  264.4  274.4  277.8  289.7  293.0  293.5  294.6  290.6  282.6  275.1  269.2 
1991  264.9  270.0  274.5  282.0  285.8  290.8  293.7  294.4  289.9  280.5  271.7  268.2 
1992  268.4  271.5  274.1  276.8  285.3  288.3  293.2  293.1  286.8  280.2  272.2  265.6 
1993  264.2  270.0  273.3  281.8  288.5  291.3  292.6  293.5  287.1  284.3  271.9  265.3 
1994  263.1  266.1  272.8  280.1  287.7  292.6  295.0  292.8  289.3  279.7  271.6  267.6 
1995  264.0  265.8  274.8  280.6  285.5  291.4  293.7  292.9  286.7  279.2  274.8  268.2 
1996  261.3  261.5  274.1  279.6  286.7  291.1  291.1  291.5  290.0  284.5  272.8  266.8 
1997  265.2  268.5  275.3  278.9  284.1  292.6  292.4  293.3  289.3  283.6  276.0  270.5 
1998  267.7  273.9  274.1  277.6  286.6  291.3  291.6  294.1  289.9  280.0  274.2  268.1 
1999  268.7  267.3  274.3  278.2  286.0  288.1  294.1  294.0  288.2  282.8  276.2  267.7 
  26  150  37.18  -86.10
1850  269.4  271.0  279.2  281.4  287.0  292.9  295.4  295.5  289.8  285.4  274.0  266.7 
1851  268.6  264.7  274.8  284.2  288.5  293.0  294.5  297.0  289.7  282.5  276.1  268.6 
1852  269.6  275.1  277.7  281.7  289.1  292.3  294.0  295.3  287.9  285.8  274.9  273.2 
1853  268.9  272.1  274.2  283.4  289.9  292.7  296.9  297.4  292.0  281.5  271.8  266.8 
1854  264.0  270.8  279.5  279.7  286.2  292.6  296.1  293.2  292.5  286.0  276.2  271.3 
1855  269.0  273.9  277.7  284.2  289.4  291.8  296.0  296.7  290.3  281.5  272.2  270.9 
1856  268.6  271.5  276.1  281.3  290.2  295.2  298.4  294.8  294.1  280.4  275.4  271.4 
1857  266.2  269.9  277.3  280.6  288.9  293.4  293.2  296.1  290.4  285.5  273.7  268.8 
1858  268.3  271.2  277.2  282.6  288.5  292.4  294.9  294.5  294.8  283.6  276.6  271.6 
1859  270.3  271.3  274.2  282.1  289.6  291.8  294.8  294.9  290.9  282.9  275.6  268.0 
1860  266.5  270.8  277.0  283.0  289.0  294.2  297.0  298.6  294.1  281.3  275.0  268.1 
1861  266.9  271.0  275.7  284.1  289.5  292.4  294.5  294.9  288.7  281.2  277.5  267.5 
1862  265.4  273.3  278.5  283.4  286.7  291.6  296.3  298.0  291.7  279.5  272.8  270.4 
1863  262.1  270.6  279.6  283.4  290.9  291.8  295.7  295.9  289.5  282.4  274.6  266.3 
1864  266.5  270.6  275.1  279.3  286.2  291.2  295.5  294.5  289.5  281.6  276.3  270.6 
1865  271.1  273.8  278.5  284.3  289.0  293.2  295.4  298.6  293.2  283.1  278.0  270.8 
1866  267.2  269.8  272.9  282.4  287.9  292.9  297.0  299.7  292.8  282.7  274.9  272.7 
1867  268.7  271.5  276.3  282.3  290.5  294.2  298.2  296.6  289.7  281.0  274.1  272.5 
1868  269.1  269.2  275.0  280.3  289.1  290.1  293.3  295.3  286.7  282.5  275.8  271.6 
1869  265.0  269.6  278.3  283.7  289.2  293.8  295.4  299.2  290.8  279.0  275.7  272.0 
1870  270.2  271.8  276.7  282.1  291.0  291.8  295.0  294.6  291.7  284.5  273.2  270.2 
1871  271.9  271.8  272.0  282.5  289.1  294.8  295.2  296.7  291.8  285.6  274.8  268.2 
1872  268.0  268.0  278.9  284.7  290.4  292.0  295.8  298.4  291.1  284.3  274.5  270.3 
1873  267.3  271.4  277.4  282.6  289.4  293.3  297.5  298.3  294.6  281.0  276.3  270.1 
1874  274.4  272.3  277.0  285.5  291.3  294.9  297.4  296.3  293.4  284.5  274.7  269.2 
1875  270.9  274.0  274.1  283.9  287.0  294.1  295.5  299.3  293.2  282.0  275.4  266.3 
1876  269.1  275.8  277.0  285.5  288.9  292.3  294.4  295.5  292.8  283.0  274.4  271.5 
1877  268.6  269.4  275.9  282.9  285.7  292.1  295.1  294.3  291.5  281.4  275.3  271.4 
1878  266.6  271.6  277.6  280.0  289.1  292.6  296.2  295.4  288.8  282.5  276.6  273.3 
1879  269.8  270.6  276.2  284.9  289.3  292.4  294.7  296.0  294.8  282.3  272.4  269.3 
1880  269.9  273.1  277.6  283.5  289.6  294.0  295.8  298.2  292.6  282.3  272.8  269.9 
1881  268.1  275.2  277.4  285.0  290.5  293.0  297.5  296.3  296.2  285.7  273.0  271.0 
1882  271.3  274.7  275.2  282.4  290.5  294.3  296.3  297.0  290.7  281.1  273.8  271.1 
1883  269.9  272.9  276.2  280.1  290.5  293.2  296.8  298.3  290.5  278.8  273.0  270.8 
1884  271.1  270.8  275.0  279.2  287.7  292.0  298.7  296.4  292.1  282.4  272.9  269.2 
1885  268.6  273.4  275.6  281.4  286.9  291.3  293.8  294.6  289.9  281.1  274.4  269.3 
1886  265.0  273.5  278.1  281.5  289.3  294.6  296.3  294.9  293.0  283.4  274.0  273.5 
1887  270.7  264.8  273.9  281.7  288.9  295.4  294.6  296.7  292.0  285.7  275.5  271.4 
1888  270.1  275.1  276.0  279.3  289.7  293.3  296.8  294.6  294.1  281.2  275.2  260.9 
1889  260.4  267.8  271.9  282.9  289.7  292.5  295.2  297.6  293.0  283.3  276.0  271.8 
1890  266.0  265.6  275.1  280.2  288.4  291.3  295.6  294.7  290.7  282.0  274.4  272.3 
1891  268.4  268.9  275.3  284.9  288.4  292.8  295.8  293.9  289.9  280.8  275.0  270.4 
1892  267.0  273.6  275.9  279.3  286.8  293.2  295.1  296.7  291.9  281.4  276.0  269.1 
1893  268.2  269.0  277.0  283.3  291.5  294.6  295.5  297.8  292.9  283.7  274.7  267.1 
1894  268.4  271.8  277.4  279.2  288.5  292.5  296.5  295.4  290.5  283.4  272.6  269.5 
1895  270.2  274.2  277.9  283.1  288.7  294.1  295.2  296.8  292.5  280.7  276.9  268.5 
1896  267.2  273.1  278.0  281.7  288.7  295.9  295.6  297.1  290.7  286.4  273.9  270.2 
1897  268.1  271.4  278.3  282.6  290.0  294.4  296.0  299.7  291.6  283.4  273.2  271.8 
1898  269.1  273.0  277.5  280.5  289.9  291.8  295.8  298.8  293.0  281.4  274.9  273.0 
1899  270.2  270.9  275.0  285.2  287.1  292.1  295.3  295.3  290.5  282.9  275.3  269.2 
1900  271.3  261.8  274.8  279.6  287.8  292.6  295.5  295.7  290.0  283.7  274.4  271.9 
1901  269.4  269.8  276.5  282.7  288.9  293.1  295.1  297.7  291.4  284.5  275.2  270.1 
1902  264.9  270.1  276.1  282.0  288.3  294.1  296.2  297.9  293.9  285.1  274.1  271.1 
1903  264.4  274.8  277.2  279.5  288.3  291.5  294.1  292.6  290.7  282.6  273.8  264.1 
1904  266.4  274.3  279.9  283.8  287.9  292.0  294.3  293.5  290.3  281.6  274.7  273.1 
1905  270.4  267.5  277.1  281.0  289.2  292.2  294.8  297.2  292.9  284.3  274.7  269.0 
1906  267.3  268.4  277.1  283.1  287.4  291.7  294.7  297.1  291.8  283.5  276.9  271.7 
1907  268.9  273.6  277.7  285.2  289.7  293.8  297.2  295.9  292.3  279.4  277.1  267.8 
1908  270.0  269.9  275.9  281.4  288.1  290.7  295.2  296.6  291.6  281.3  275.5  268.3 
1909  270.5  272.9  279.3  283.0  288.4  292.0  296.9  297.8  291.4  287.2  274.3  272.8 
1910  271.1  270.4  276.7  280.6  286.1  292.0  294.7  293.9  289.3  280.6  276.1  272.0 
1911  269.9  272.3  271.5  282.5  285.8  292.5  298.0  299.4  295.9  288.2  273.5  268.0 
1912  271.1  275.0  275.7  282.1  287.7  293.2  293.8  293.9  287.5  279.7  273.9  269.2 
1913  269.4  268.5  275.2  281.1  289.9  294.2  297.3  300.6  294.9  282.9  271.4  268.0 
1914  267.4  264.6  275.5  282.7  288.1  290.7  294.5  297.1  291.9  286.1  273.6  271.1 
1915  270.5  273.4  278.2  279.9  289.2  294.1  296.2  294.0  290.6  283.6  275.3  266.5 
1916  270.2  270.5  278.5  280.1  287.1  292.6  295.0  294.9  289.0  279.9  274.5  271.6 
1917  269.8  274.6  279.1  282.1  289.7  294.0  294.9  294.7  293.4  279.7  272.6  269.5 
1918  265.1  266.1  275.4  280.9  288.1  291.6  294.5  296.6  295.9  280.9  275.4  269.7 
1919  259.8  272.3  277.8  283.2  289.2  292.9  293.7  296.9  286.6  282.9  273.5  269.6 
1920  266.7  275.7  279.0  285.7  289.7  292.8  295.2  295.3  289.4  281.8  276.8  271.8 
1921  268.0  266.6  276.9  282.1  288.7  292.9  295.4  296.8  290.3  288.8  277.1  265.0 
1922  262.8  268.8  273.0  281.2  288.0  293.6  296.0  297.9  292.0  281.1  278.2  270.4 
1923  269.5  274.3  280.5  283.3  288.7  292.9  296.7  298.7  287.7  287.8  276.6  269.4 
1924  265.6  273.2  274.1  282.3  285.7  293.4  295.5  296.6  291.4  283.7  275.3  271.3 
1925  272.3  274.5  277.7  282.8  291.3  295.1  295.0  296.6  293.1  283.3  274.9  274.6 
1926  263.7  273.0  273.1  283.1  290.8  292.2  296.4  297.4  291.5  282.4  274.5  272.3 
1927  271.0  268.9  278.6  282.8  288.7  292.8  293.8  300.3  292.7  287.0  273.6  265.6 
1928  265.3  272.4  279.4  281.8  288.9  294.1  296.5  297.0  290.6  285.2  273.7  269.6 
1929  271.5  273.0  275.7  282.5  287.8  293.8  294.7  295.6  290.8  281.9  274.5  270.3 
1930  263.3  270.2  276.9  282.5  290.4  295.3  298.9  300.7  291.1  287.1  276.0  270.7 
1931  267.2  273.7  278.6  282.9  287.0  292.2  295.5  299.1  290.1  281.8  274.6  267.9 
1932  267.5  269.6  274.7  281.2  286.8  293.8  295.0  294.7  290.9  284.8  275.3  268.4 
1933  268.7  275.0  277.4  282.2  290.2  293.1  297.4  297.2  290.8  282.1  275.4  271.2 
1934  270.5  271.6  277.5  286.4  289.8  294.1  295.4  298.8  291.1  281.8  273.7  272.7 
1935  272.6  270.9  269.6  282.5  289.9  291.1  295.0  295.0  292.7  281.3  272.9  270.7 
1936  273.4  275.1  278.9  284.0  288.5  293.0  295.1  296.6  292.6  283.0  276.9  272.4 
1937  271.1  269.2  278.6  281.1  290.7  292.4  293.5  299.4  291.6  287.5  277.1  273.7 
1938  263.7  265.9  276.3  281.3  290.1  294.7  295.6  297.3  289.0  287.7  273.9  271.4 
1939  270.1  270.8  275.7  282.0  289.0  293.5  294.0  295.1  289.8  283.6  275.6  271.9 
1940  271.5  267.0  276.3  283.8  289.4  295.7  296.9  296.6  292.2  286.1  275.9  273.0 
1941  270.1  272.6  277.3  284.6  289.8  292.8  297.1  295.3  290.0  281.1  273.3  270.6 
1942  269.7  272.9  280.2  284.8  289.1  292.8  297.4  296.8  293.0  284.6  275.7  268.7 
1943  269.7  273.3  277.0  283.0  291.5  293.5  300.5  299.5  293.6  282.6  275.6  271.4 
1944  264.7  272.5  279.0  281.4  289.9  293.1  294.9  297.9  291.9  281.5  277.9  267.9 
1945  271.3  273.6  277.2  286.1  287.1  294.0  293.9  295.0  291.6  282.9  277.9  272.9 
1946  272.6  273.5  278.6  283.4  286.1  292.5  295.1  298.7  294.7  285.7  273.5  273.4 
1947  271.2  272.9  279.3  283.2  288.8  293.6  295.4  295.5  290.7  282.9  279.3  273.8 
1948  270.9  270.2  277.3  283.3  290.6  293.0  294.7  294.8  289.9  285.3  273.4  272.7 
1949  270.0  268.8  275.4  282.1  290.0  292.2  294.4  295.4  289.5  281.0  275.3  273.2 
1950  271.4  274.4  277.1  282.0  289.2  292.4  295.6  296.7  293.7  284.6  281.2  272.5 
1951  267.4  276.5  279.7  282.5  285.9  293.5  298.2  295.5  289.6  285.2  276.5  272.6 
1952  271.0  273.8  276.6  282.6  289.6  294.6  296.2  297.9  294.1  282.4  275.5  270.2 
1953  263.1  268.4  276.1  279.5  288.8  293.0  294.5  296.0  291.5  286.5  276.6  271.0 
1954  271.6  272.8  276.8  280.6  290.9  294.9  296.3  296.7  292.4  283.0  274.0  268.8 
1955  268.9  272.2  274.0  282.6  289.7  294.4  297.3  294.5  290.3  287.3  276.1  272.2 
1956  266.8  273.9  281.0  282.8  288.4  291.5  295.8  297.7  290.8  284.9  277.7  272.3 
1957  268.9  274.3  276.1  283.1  290.6  294.1  298.7  300.9  289.0  282.2  279.0  273.7 
1958  270.0  270.8  277.6  282.1  291.6  294.1  295.4  293.9  290.5  282.5  274.7  273.0 
1959  268.4  274.5  277.2  285.7  288.8  292.9  295.9  296.2  292.1  279.7  275.3  273.3 
1960  265.9  267.8  276.0  281.3  289.1  292.4  293.8  295.9  291.6  280.8  276.4  271.9 
1961  268.1  274.8  279.6  281.7  287.7  295.1  296.0  298.0  295.1  284.3  274.7  269.7 
1962  264.0  269.9  278.7  280.1  288.5  293.2  294.7  296.5  291.1  284.4  273.9  270.9 
1963  265.0  273.6  278.6  282.8  289.9  291.3  294.0  295.1  288.7  282.8  273.1  273.3 
1964  262.5  272.2  278.2  282.8  288.2  291.9  295.3  296.0  293.3  281.7  277.1  271.8 
1965  270.6  274.1  276.9  283.1  290.2  293.2  296.5  296.6  293.3  281.7  277.2  272.8 
1966  263.6  273.8  276.1  284.9  288.6  293.7  295.3  294.1  291.6  280.9  274.3  270.7 
1967  265.1  268.6  274.1  280.1  287.5  294.1  294.7  293.5  292.3  284.8  274.3  271.7 
1968  266.3  267.6  272.9  283.7  289.0  292.8  295.6  299.0  289.7  285.5  272.5  270.3 
1969  270.7  266.3  274.0  283.3  291.0  292.6  294.6  295.3  291.2  283.8  277.1  272.4 
1970  269.2  269.5  275.4  281.7  288.8  291.9  295.5  296.7  290.2  284.1  273.4  270.1 
1971  271.8  275.5  278.0  281.9  289.1  292.7  296.8  298.9  293.3  282.1  276.4  267.6 
1972  266.0  270.2  274.8  280.3  287.6  292.7  294.1  295.5  291.1  280.6  275.6  272.5 
1973  269.0  265.8  276.1  283.1  288.4  291.6  293.9  294.9  291.4  282.6  275.1  273.0 
1974  271.5  272.8  275.6  281.0  291.1  294.6  295.8  296.0  292.8  281.8  277.1  272.0 
1975  264.9  271.8  277.1  280.4  287.8  292.6  294.4  298.7  293.3  288.2  275.0  266.6 
1976  271.6  272.6  279.6  284.0  289.6  292.8  299.2  294.3  291.2  281.7  274.5  270.2 
1977  266.3  273.9  276.8  284.2  287.0  291.8  294.0  294.1  290.8  286.1  274.1  272.2 
1978  268.9  272.4  276.9  282.2  290.5  293.4  293.5  295.3  293.2  285.2  276.0  272.0 
1979  266.4  272.2  277.5  284.6  290.1  292.8  294.7  296.2  291.9  283.8  276.0  269.0 
1980  269.6  272.0  277.4  283.3  288.4  293.4  295.4  296.2  290.5  283.9  275.3  272.1 
1981  271.1  272.7  275.9  281.0  288.7  293.6  296.0  296.0  289.4  284.4  278.1  270.3 
1982  266.7  271.9  276.3  280.2  289.8  292.5  295.6  295.2  290.2  281.8  277.2  271.1 
1983  270.3  268.2  275.3  281.7  287.1  293.3  294.6  293.9  292.2  282.3  278.8  267.2 
1984  263.8  271.0  277.5  280.3  288.2  290.8  293.4  296.2  291.9  282.1  275.3  267.2 
1985  264.0  268.8  276.3  279.4  288.3  292.9  293.2  297.6  290.3  282.0  273.7  266.8 
1986  265.6  265.8  274.6  281.5  288.3  294.4  294.6  294.9  289.1  282.1  278.6  267.6 
1987  266.5  270.7  272.6  279.6  287.0  294.0  295.1  294.9  289.8  280.8  277.1  268.3 
1988  261.1  271.9  276.6  283.6  289.3  292.3  295.2  295.9  290.8  283.6  276.1  272.1 
1989  270.3  273.2  277.4  282.5  288.3  293.4  294.5  295.5  290.9  283.7  275.1  270.8 
1990  267.9  270.0  277.3  280.8  291.0  294.6  295.4  297.3  294.2  284.9  277.7  270.2 
1991  266.1  272.3  277.5  284.4  289.2  292.8  295.1  299.0  294.2  280.6  272.4  272.2 
1992  270.1  274.4  276.8  277.8  288.2  290.7  294.8  295.4  289.4  281.8  273.5  271.3 
1993  270.5  274.1  276.9  284.7  290.7  293.2  295.5  295.6  290.4  285.9  273.7  268.1 
1994  268.7  272.4  277.0  282.5  290.0  294.5  297.7  296.8  294.7  281.2  273.8  270.0 
1995  266.4  268.4  277.8  283.2  289.1  293.6  295.6  295.0  290.0  279.9  275.2  271.6 
1996  269.8  268.2  277.7  281.6  288.2  292.7  294.8  294.2  290.8  285.7  273.9  268.5 
1997  267.5  270.8  277.7  281.3  286.7  294.6  296.2  296.9  292.8  286.6  278.8  271.6 
1998  270.3  275.5  275.9  280.6  288.8  293.0  294.2  294.8  291.0  281.0  275.0  271.1 
1999  272.4  272.3  276.2  280.9  288.9  290.8  295.0  296.6  290.9  282.6  277.6  270.4 
  27  150  32.05  -83.30
1850  282.8  280.8  287.2  287.9  293.7  296.3  297.6  297.8  295.2  295.4  284.4  281.4 
1851  279.5  278.8  284.3  290.5  294.7  296.0  297.5  298.4  295.9  290.0  284.8  281.3 
1852  279.3  283.3  285.1  289.9  292.1  295.6  296.8  297.0  294.9  292.5  285.2  279.7 
1853  282.0  283.8  285.5  290.8  294.7  295.6  298.1  297.6  296.7  291.8  285.9  281.8 
1854  279.0  280.5  286.5  289.2  292.4  296.2  298.5  297.0  295.7  291.4  288.3  282.5 
1855  278.7  282.2  286.4  290.2  293.8  296.0  297.4  297.4  295.3  292.4  287.0  281.4 
1856  279.5  282.5  284.5  290.0  293.9  297.7  299.1  297.0  298.5  290.1  289.2  281.8 
1857  279.5  281.0  285.6  288.2  292.6  297.6  297.7  297.4  296.0  292.5  287.7  280.7 
1858  281.9  280.0  287.4  289.3  294.1  296.0  297.6  297.3  298.0  292.6  286.8  279.2 
1859  281.6  281.4  284.9  288.4  293.5  296.0  297.1  297.7  296.4  292.2  284.2  278.1 
1860  279.4  280.0  283.5  289.0  294.1  296.9  298.3  299.0  296.7  292.1  284.3  277.7 
1861  278.0  282.4  285.3  289.7  293.5  296.0  297.1  297.3  294.3  292.1  284.9  280.0 
1862  278.0  283.1  284.8  290.2  291.9  295.6  297.2  297.8  296.3  290.6  284.1  281.2 
1863  277.5  282.2  286.3  288.8  294.6  295.9  297.5  297.8  295.7  290.9  283.8  278.0 
1864  282.4  284.1  284.3  288.8  292.9  296.3  297.1  297.3  295.9  289.8  285.9  280.6 
1865  282.8  286.3  286.3  290.6  293.8  296.3  297.2  299.1  296.5  292.7  288.7  282.3 
1866  283.5  280.4  282.2  289.6  293.9  295.8  296.8  297.9  297.0  290.4  282.5  281.9 
1867  280.1  282.9  285.7  291.0  293.8  296.0  298.6  296.5  295.7  290.0  283.9  283.9 
1868  278.3  284.5  284.3  288.4  293.9  295.5  297.1  297.0  293.1  292.2  286.4  283.6 
1869  282.5  283.0  287.0  288.7  293.9  297.4  298.1  299.5  296.4  290.4  285.5  282.3 
1870  279.1  282.2  284.7  288.6  294.7  296.1  297.8  297.0  295.6  293.8  283.6  285.0 
1871  282.8  284.6  284.5  289.4  293.9  296.3  298.0  298.9  296.8  291.8  286.9  281.9 
1872  279.9  280.5  286.5  290.6  294.9  296.5  298.2  298.3  296.7  292.8  284.5  284.1 
1873  278.7  282.6  286.7  289.4  293.9  296.5  297.7  297.7  297.4  290.3  284.7  279.8 
1874  282.7  282.1  286.5  290.0  294.4  296.6  298.5  297.8  298.1  293.8  285.0  284.3 
1875  282.3  285.2  285.6  289.7  293.1  296.4  298.2  298.6  295.8  291.1  286.2  280.4 
1876  281.3  285.3  285.5  290.5  294.0  296.4  297.3  297.7  297.1  291.4  285.6  284.5 
1877  278.7  281.8  286.1  289.5  293.6  295.9  298.0  297.5  296.6  290.1  285.1  279.0 
1878  276.2  282.6  286.2  287.5  294.3  298.2  299.7  298.1  295.5  289.2  285.4  285.7 
1879  281.5  283.6  286.0  291.3  294.0  296.8  297.0  297.4  296.2  291.5  283.2  282.1 
1880  280.6  282.1  285.1  290.5  293.0  297.9  297.8  297.9  296.2  290.9  281.7  281.8 
1881  281.7  283.4  286.8  290.9  295.1  296.2  298.1  297.6  298.8  294.0  282.2  282.8 
1882  282.2  283.6  285.2  289.3  294.5  297.1  298.0  298.6  296.0  290.1  283.4  283.2 
1883  281.7  282.3  285.2  287.2  292.9  297.0  298.5  298.0  295.6  289.7  284.4  283.0 
1884  283.8  279.2  285.3  287.8  292.7  295.6  297.7  297.0  295.3  292.2  287.1  281.6 
1885  283.1  284.7  283.9  289.0  292.0  295.6  296.5  297.2  295.1  290.5  288.9  283.1 
1886  280.2  283.5  285.9  289.5  293.3  295.9  298.1  297.5  296.4  292.6  284.5  282.0 
1887  281.6  281.0  284.5  289.2  293.8  297.5  298.2  297.5  296.2  292.8  285.7  283.6 
1888  282.3  285.8  284.6  288.5  293.8  296.1  297.3  298.5  297.1  290.6  286.3  276.9 
1889  277.8  281.4  283.1  290.7  294.7  295.6  297.7  297.4  296.2  292.9  286.2  285.0 
1890  280.0  282.6  285.2  288.5  293.5  295.8  297.3  298.1  295.9  291.2  286.4  281.6 
1891  279.8  282.5  285.5  290.5  293.0  296.5  298.2  298.3  295.8  289.6  285.7  282.0 
1892  280.9  281.4  284.0  288.1  292.7  295.9  297.4  297.5  296.7  290.0  286.4  280.6 
1893  280.5  281.2  285.9  290.0  295.0  296.8  297.7  298.7  296.3  292.1  283.1  279.7 
1894  278.2  281.2  286.3  288.2  293.6  295.7  298.2  297.8  295.6  291.6  283.2  280.0 
1895  280.9  284.5  284.8  289.6  293.6  296.2  297.5  297.6  296.5  291.3  287.3  279.6 
1896  277.9  280.8  285.1  290.5  293.7  296.9  299.4  298.4  296.3  293.1  285.0  281.6 
1897  281.0  284.0  285.5  290.5  293.6  295.8  297.8  298.4  296.2  293.0  283.2  280.9 
1898  279.3  281.3  285.2  288.7  293.7  295.9  297.0  297.6  296.8  289.0  285.3  283.6 
1899  277.1  282.3  284.6  291.9  293.8  295.8  297.8  297.9  295.5  290.4  284.8  279.0 
1900  281.8  277.8  285.1  286.9  293.0  295.4  297.2  297.2  295.5  293.1  286.6  283.2 
1901  280.0  282.5  286.4  289.4  294.7  296.4  297.3  297.2  295.8  292.3  284.3  278.9 
1902  278.4  282.2  284.1  288.9  293.4  295.7  298.1  298.4  297.9  294.1  287.9  280.8 
1903  279.9  282.5  284.4  288.8  293.4  295.6  297.0  296.9  295.7  290.8  285.1  280.6 
1904  278.7  282.8  287.2  289.7  293.5  295.9  297.3  296.8  296.6  290.0  282.4  285.0 
1905  278.8  281.0  285.4  289.9  293.4  296.0  297.3  299.1  296.6  292.9  288.1  284.1 
1906  280.2  280.9  285.9  290.2  293.0  295.7  296.8  297.7  296.7  291.9  285.1  282.8 
1907  283.6  285.1  285.8  291.1  294.3  296.7  298.3  297.6  296.1  291.3  285.9  282.2 
1908  278.5  282.5  286.5  289.2  293.1  295.1  297.7  297.3  296.3  290.4  287.4  282.8 
1909  281.7  282.5  287.3  291.3  294.0  296.2  297.7  297.5  295.7  292.1  283.6  280.6 
1910  280.8  281.7  284.8  288.0  292.0  295.6  297.5  297.1  295.9  291.2  286.5  282.6 
1911  282.8  283.2  281.9  289.5  292.4  295.7  298.8  298.2  297.0  294.0  287.4  277.9 
1912  277.7  283.7  286.2  289.1  293.2  296.2  297.4  297.6  294.7  289.9  287.9  279.8 
1913  280.6  282.8  283.9  287.3  294.0  296.6  299.8  299.6  297.6  291.2  281.1  278.2 
1914  277.9  278.6  284.9  288.5  294.0  295.7  296.5  297.7  296.3  291.7  284.7  281.8 
1915  279.1  281.9  285.4  289.8  294.1  295.8  297.8  296.8  295.2  291.5  285.2  281.7 
1916  283.1  280.3  284.9  289.7  293.3  296.3  297.4  297.4  296.6  291.7  284.3  285.0 
1917  284.1  284.5  287.7  287.9  294.3  296.4  297.7  297.8  296.4  288.9  283.4  283.5 
1918  279.5  281.4  283.8  288.3  293.3  295.5  297.0  298.2  298.7  289.9  289.1  281.8 
1919  278.7  283.4  284.8  290.5  294.9  296.6  297.5  298.0  295.0  291.0  284.8  283.0 
1920  278.4  284.8  287.3  292.5  295.5  296.4  297.3  297.7  296.3  290.1  287.2  280.9 
1921  277.1  279.6  285.7  289.9  293.5  296.8  297.3  298.4  295.4  292.6  286.4  276.7 
1922  277.4  281.9  282.2  287.4  293.3  296.3  297.7  297.4  295.4  290.5  288.7  280.7 
1923  281.4  281.2  287.6  291.2  294.3  295.9  298.2  298.5  294.4  294.7  289.9  283.8 
1924  282.1  280.9  283.6  289.3  291.7  296.1  297.6  297.7  297.1  291.4  285.3  281.4 
1925  279.8  282.3  285.3  290.8  294.6  297.0  298.0  297.5  297.5  290.7  284.8  285.9 
1926  281.5  282.4  285.0  289.2  295.6  296.1  297.5  297.9  296.0  291.6  285.0  284.3 
1927  283.7  279.7  284.7  289.9  293.4  296.5  297.3  298.7  296.3  295.0  286.5  277.9 
1928  279.1  281.6  286.8  290.4  294.6  296.9  299.1  297.9  296.4  293.6  285.5  280.0 
1929  282.4  282.4  286.2  290.7  293.4  297.0  297.7  297.8  295.5  289.8  287.6  278.8 
1930  280.3  283.9  286.1  288.5  293.9  296.5  299.9  298.7  295.6  292.6  286.4  283.2 
1931  283.5  282.8  286.9  289.3  293.7  295.6  297.1  298.3  296.9  289.6  285.0  279.6 
1932  279.8  280.0  285.1  290.1  292.9  296.3  297.8  298.2  296.8  293.5  286.8  280.7 
1933  278.2  282.1  284.7  289.1  294.4  297.0  299.7  298.9  296.2  290.3  286.5  276.8 
1934  280.5  281.2  286.9  291.9  296.3  296.2  297.8  297.9  295.8  290.8  283.5  283.3 
1935  281.8  281.6  281.9  290.5  294.7  295.8  297.4  297.1  297.0  289.7  282.8  279.2 
1936  282.3  283.1  286.9  291.9  294.1  296.2  297.0  299.7  297.7  291.0  285.5  281.7 
1937  281.4  279.5  286.8  289.2  294.6  297.1  297.8  298.3  296.6  291.9  286.2  283.7 
1938  278.1  282.0  285.6  288.7  294.0  297.1  297.6  298.3  296.4  294.8  284.3  281.3 
1939  282.2  280.7  283.7  289.3  293.5  296.0  297.4  297.5  296.8  292.4  285.5  283.6 
1940  281.6  279.2  284.8  289.5  294.5  296.5  298.7  298.8  297.4  293.9  286.1  284.3 
1941  279.1  281.2  284.3  289.7  293.3  297.2  300.2  298.4  295.3  289.4  284.6  283.5 
1942  279.5  280.3  287.9  291.8  294.4  296.0  297.8  297.6  296.2  292.9  286.3  282.8 
1943  284.0  280.1  285.0  289.2  294.1  296.9  299.2  297.7  296.0  291.7  285.3  285.6 
1944  283.3  284.9  286.1  290.1  294.4  296.2  298.7  298.3  297.0  291.2  289.2  279.9 
1945  278.9  280.8  285.0  292.1  292.4  296.9  296.9  298.0  297.0  292.3  289.2  284.3 
1946  283.5  281.2  286.8  289.7  292.5  296.1  297.7  297.4  298.0  294.1  284.0  283.8 
1947  279.6  281.5  287.0  289.4  295.0  296.7  297.9  298.1  296.4  289.7  290.2  288.2 
1948  282.6  284.4  287.1  290.6  294.4  296.3  298.0  298.2  295.8  294.2  286.5  285.1 
1949  279.1  283.7  285.9  289.8  295.4  296.0  297.0  297.8  295.2  290.2  286.5  281.7 
1950  280.1  282.9  284.5  290.1  294.3  296.4  297.6  297.9  296.2  293.0  288.9  281.8 
1951  280.7  284.4  287.0  290.0  293.3  295.8  298.2  297.8  295.8  292.1  286.2  286.6 
1952  282.9  282.8  285.8  288.8  294.1  296.5  297.4  298.1  298.1  292.3  285.6  281.4 
1953  278.3  282.8  284.3  287.4  293.2  296.6  297.3  298.4  295.8  293.1  286.8  282.7 
1954  281.0  280.1  284.7  287.8  293.9  297.5  298.7  299.1  297.8  292.5  285.2  280.1 
1955  279.8  280.1  284.3  289.4  294.2  297.0  298.4  297.7  294.7  293.2  286.6  285.6 
1956  279.4  281.9  286.0  288.5  293.7  294.9  297.9  298.2  295.8  293.1  288.0  284.4 
1957  279.9  282.6  286.4  289.3  294.8  297.3  298.0  297.9  295.5  290.0  286.5  284.7 
1958  283.2  286.0  286.2  289.2  295.5  296.6  297.4  297.0  296.2  293.5  286.2  287.1 
1959  280.4  282.5  286.1  292.0  294.0  296.4  297.7  298.6  297.4  290.7  285.7  285.2 
1960  276.9  277.9  285.2  288.0  292.7  296.5  297.2  298.0  297.2  288.6  285.9  281.1 
1961  280.1  284.1  286.9  289.2  292.6  296.9  297.7  298.0  298.2  294.3  283.9  283.3 
1962  279.3  282.8  286.3  289.1  294.5  297.1  298.2  297.5  296.4  293.6  285.2  283.5 
1963  281.8  281.6  286.2  289.6  295.5  296.5  297.0  296.8  296.4  291.9  282.9  284.1 
1964  278.4  281.9  285.3  289.5  293.4  296.3  297.6  296.9  296.8  290.0  283.4  281.6 
1965  279.6  282.6  285.2  290.1  293.0  296.6  298.3  297.0  297.1  291.5  286.8  283.0 
1966  277.9  283.4  285.6  291.0  295.1  296.5  297.3  297.6  297.2  289.9  283.8  286.9 
1967  278.5  280.7  284.5  287.2  293.7  295.9  297.3  297.1  297.1  293.7  284.8  283.1 
1968  280.3  280.5  283.8  289.7  293.3  295.6  297.3  297.7  295.9  291.7  286.2  281.0 
1969  282.9  281.0  284.4  291.1  295.3  296.1  297.0  297.5  296.0  293.7  287.6  282.5 
1970  283.0  281.0  284.9  288.9  293.7  294.9  297.4  296.6  295.3  292.1  284.9  279.2 
1971  280.1  282.9  286.3  289.7  293.1  296.3  297.5  298.0  295.8  290.1  287.2  283.1 
1972  282.1  282.0  283.7  289.0  293.1  296.1  297.3  298.1  296.8  290.8  284.8  283.7 
1973  283.3  280.4  284.8  290.2  294.2  296.4  297.5  296.9  295.4  291.4  283.0  281.7 
1974  282.9  281.6  284.2  288.1  294.2  296.8  298.0  297.6  296.2  290.9  286.8  283.7 
1975  277.7  280.0  285.8  288.8  293.1  296.0  297.3  297.8  296.8  294.8  287.0  280.0 
1976  283.5  283.5  286.1  290.1  294.5  295.5  298.7  298.1  295.9  289.5  284.3  283.0 
1977  279.2  285.2  284.4  290.7  294.1  296.1  297.6  296.9  296.2  294.1  284.3  283.9 
1978  281.5  281.7  284.6  288.7  294.8  296.6  297.3  297.9  296.8  292.3  287.7  285.5 
1979  281.2  282.0  285.4  290.8  296.3  296.1  297.9  296.9  296.5  292.5  284.2  280.6 
1980  279.6  282.3  284.4  290.1  294.4  296.5  297.7  298.1  296.9  290.7  285.4  279.9 
1981  282.3  282.7  284.4  289.7  293.1  296.8  297.2  297.8  295.6  291.8  285.5  282.6 
1982  278.7  281.7  284.9  287.4  293.9  295.7  297.6  297.4  295.8  290.1  286.4  280.8 
1983  281.1  282.4  284.5  289.1  292.4  295.3  297.0  297.4  297.0  291.2  288.0  282.4 
1984  278.6  281.6  285.3  287.5  293.8  295.6  296.6  298.7  296.0  291.6  285.1  281.3 
1985  280.9  283.1  285.6  287.7  293.9  296.6  297.1  297.3  296.4  291.3  284.8  279.0 
1986  277.4  279.5  284.7  290.4  293.9  296.7  297.6  298.4  295.5  294.5  288.1  283.7 
1987  281.7  283.9  283.9  288.9  291.9  295.9  298.2  298.3  295.8  291.9  286.6  280.7 
1988  277.9  282.7  284.1  291.2  294.5  296.4  297.6  297.5  297.3  291.3  288.6  281.6 
1989  279.1  284.9  284.5  289.5  294.0  296.6  297.9  297.3  296.7  292.6  286.5  285.5 
1990  278.6  281.7  284.9  288.7  295.1  297.4  299.1  299.9  297.6  293.4  287.3  278.9 
1991  276.9  283.2  286.1  289.8  294.6  296.3  297.8  298.0  297.7  288.8  281.9  284.0 
1992  280.9  282.9  286.1  287.8  292.3  295.0  297.2  297.8  296.0  292.4  282.8  282.3 
1993  281.1  284.2  286.1  291.4  295.0  296.2  298.3  297.9  295.6  292.7  285.8  278.3 
1994  281.2  283.9  285.0  288.3  294.3  296.3  299.4  298.1  297.8  290.4  286.2  284.3 
1995  279.9  283.8  285.9  290.1  295.1  296.0  297.6  298.5  296.3  290.9  281.8  280.6 
1996  284.0  283.2  287.1  289.2  294.5  296.4  298.3  297.5  297.0  293.7  284.0  279.9 
1997  278.9  280.5  285.8  288.1  294.5  297.9  300.3  299.1  297.9  292.7  287.1  280.6 
1998  279.1  284.0  285.3  288.6  293.1  295.6  297.3  298.1  296.5  290.5  287.1  280.7 
1999  282.9  283.8  285.3  288.3  293.9  296.3  297.4  298.2  296.5  292.0  286.6  284.4 
  28  150  37.08  -83.00
1850  275.8  275.8  283.5  285.1  291.0  294.7  296.4  296.2  292.5  290.8  277.5  273.1 
1851  272.9  270.5  279.5  287.7  291.4  294.4  295.9  297.4  292.4  285.2  278.7  273.4 
1852  273.4  278.2  281.0  286.3  290.0  293.9  295.7  296.0  291.5  288.4  279.6  274.7 
1853  275.6  277.7  280.5  286.9  292.7  294.0  297.2  296.7  294.9  286.2  276.6  271.6 
1854  269.7  274.5  282.5  284.6  288.5  294.3  297.5  294.9  293.4  287.7  282.0  276.0 
1855  271.1  276.3  281.0  286.7  291.8  294.3  296.2  296.8  292.4  286.3  278.7  275.0 
1856  273.2  276.2  279.8  285.5  292.4  297.5  298.6  295.6  297.8  285.2  282.2  276.1 
1857  271.4  274.9  282.0  283.8  290.8  296.1  295.8  296.2  293.1  288.7  279.8  273.2 
1858  273.5  274.0  282.1  285.6  291.6  293.9  296.3  296.1  297.2  287.5  280.4  273.6 
1859  274.7  275.5  279.3  284.7  291.2  294.3  296.0  296.2  292.6  287.0  278.5  272.1 
1860  272.3  274.0  279.9  285.9  291.6  295.5  298.0  300.0  295.5  286.5  278.0  269.8 
1861  270.1  276.9  280.0  286.7  291.5  294.4  295.5  296.1  290.8  286.7  278.9  273.4 
1862  270.6  278.1  281.0  286.9  289.5  293.9  296.1  296.9  294.0  284.2  276.9  274.1 
1863  269.0  274.7  282.8  285.4  292.6  293.8  296.8  296.8  292.7  285.8  276.3  270.7 
1864  275.9  277.7  279.2  283.6  289.7  293.7  296.0  296.0  293.6  284.5  280.2  274.6 
1865  275.8  280.1  281.9  287.2  291.1  294.9  295.9  298.7  295.7  287.6  282.7  274.4 
1866  273.9  274.3  276.2  285.7  291.2  294.6  296.6  299.1  295.0  285.6  277.6  276.1 
1867  273.1  276.3  280.7  286.9  292.1  294.9  298.0  296.0  292.8  284.5  277.8  276.4 
1868  272.2  277.1  279.4  283.8  291.4  293.2  295.3  295.8  289.5  286.5  280.1  277.1 
1869  274.1  275.5  282.7  285.8  291.5  295.7  296.8  300.7  294.3  283.5  279.0  275.4 
1870  273.4  276.0  280.5  284.9  292.9  294.2  296.6  295.7  293.1  289.4  276.7  277.9 
1871  276.3  278.7  278.3  286.2  291.8  296.1  296.9  298.2  294.1  287.4  280.2  273.7 
1872  272.4  274.0  282.1  287.5  292.4  294.6  297.1  298.4  294.9  287.9  278.0  276.6 
1873  271.9  277.2  282.2  285.9  291.9  295.2  297.3  298.0  296.1  285.0  279.4  271.9 
1874  277.9  276.4  280.9  287.3  293.5  295.7  298.4  296.7  296.1  289.2  278.3  275.9 
1875  276.6  279.1  279.5  286.0  289.8  295.2  297.7  299.5  294.4  285.7  279.3  271.7 
1876  275.2  280.7  281.2  287.7  291.1  294.8  295.8  296.8  296.1  286.4  278.1  276.9 
1877  271.7  275.5  280.6  285.8  289.7  294.0  296.8  296.0  293.5  285.3  278.0  273.3 
1878  268.8  276.4  281.6  283.1  292.0  296.5  298.6  297.6  292.5  284.7  279.4  277.9 
1879  274.3  278.0  281.0  288.1  291.4  294.9  295.4  296.3  295.1  286.4  276.3  274.1 
1880  274.2  276.4  281.1  287.2  291.2  295.6  296.3  298.2  294.8  285.6  275.7  275.7 
1881  273.5  278.7  281.6  288.5  292.8  294.8  297.2  296.4  298.2  289.9  275.8  275.8 
1882  275.4  277.9  280.1  284.8  292.5  295.7  297.2  299.0  294.4  285.2  277.1  275.5 
1883  274.9  276.2  280.8  283.3  291.1  295.4  297.7  297.6  292.8  284.0  277.1  275.4 
1884  275.8  274.5  280.2  282.9  289.3  293.2  297.8  296.4  293.4  287.0  280.3  274.3 
1885  275.3  279.1  279.0  285.3  289.4  293.6  295.1  296.2  292.2  285.2  281.2  274.4 
1886  271.2  277.6  282.1  285.7  291.3  294.9  297.2  296.4  294.6  287.6  277.5  276.1 
1887  274.9  273.6  279.1  284.8  291.2  296.1  296.7  296.8  293.8  288.6  278.1  276.0 
1888  275.1  280.3  279.6  284.2  291.3  294.7  297.4  296.9  296.5  284.6  279.7  267.3 
1889  268.6  274.5  277.2  286.8  292.1  293.7  296.9  296.9  294.9  287.8  279.3  277.3 
1890  272.5  276.6  280.0  284.2  291.4  293.7  296.4  297.2  293.3  285.3  279.2  275.4 
1891  272.0  276.2  281.1  288.3  290.4  295.2  297.1  296.3  292.7  284.5  278.6  273.4 
1892  273.6  276.7  279.5  283.3  290.0  294.7  296.0  296.9  295.6  284.4  279.3  272.9 
1893  271.6  274.7  281.7  286.7  293.3  295.9  296.6  298.1  294.4  287.6  276.8  272.0 
1894  271.0  275.0  281.9  283.5  291.3  294.0  297.5  296.4  292.2  286.5  276.1  272.4 
1895  275.2  280.1  281.7  286.3  290.5  295.1  296.1  297.0  294.3  285.2  281.2  271.7 
1896  270.5  275.1  281.3  286.4  291.2  296.6  298.6  299.2  294.9  289.0  278.2  274.8 
1897  273.1  276.4  281.3  286.7  291.7  294.6  297.1  300.0  293.9  287.6  276.3  274.5 
1898  272.5  276.1  281.1  284.7  291.1  293.6  296.2  298.2  295.0  284.0  279.2  277.2 
1899  272.2  275.1  278.9  288.9  290.5  293.6  296.3  296.7  292.8  285.3  278.4  272.3 
1900  276.8  268.6  280.8  282.9  291.0  293.9  296.7  296.4  292.3  287.4  279.7  275.9 
1901  273.8  276.1  280.3  285.4  292.3  294.9  296.5  296.8  293.1  287.6  277.7  272.1 
1902  268.4  276.5  279.9  285.3  290.9  294.5  296.8  297.7  296.1  288.8  279.4  274.1 
1903  270.4  278.2  280.8  283.9  291.2  293.5  295.5  294.7  292.4  286.1  278.6  270.5 
1904  271.4  277.5  283.6  286.7  290.1  293.9  295.7  294.9  293.9  284.8  276.9  278.0 
1905  273.0  275.3  281.6  285.5  291.3  294.5  296.2  298.9  295.2  287.8  282.0  277.6 
1906  272.7  274.0  281.9  286.4  290.2  294.0  295.1  297.3  295.2  287.5  280.0  275.2 
1907  276.2  278.7  281.1  288.6  291.9  295.1  298.2  297.3  294.5  284.3  280.1  273.8 
1908  272.8  276.3  281.8  285.3  290.7  292.7  296.6  296.5  294.0  284.8  280.5  275.0 
1909  274.0  276.0  283.6  287.0  291.2  294.1  296.8  297.7  292.8  288.9  277.3  275.2 
1910  274.7  276.2  280.3  284.0  287.8  293.4  295.8  295.2  293.0  285.3  280.5  275.5 
1911  274.6  277.4  275.6  285.9  288.5  294.2  299.0  299.0  296.7  290.8  279.0  271.0 
1912  272.8  278.9  281.3  285.2  290.5  294.2  295.4  295.3  291.2  283.7  278.9  272.8 
1913  273.3  274.9  279.2  283.7  291.7  295.6  299.2  300.2  296.5  286.0  274.3  271.1 
1914  271.1  271.1  279.2  285.1  291.4  293.3  295.2  297.2  294.1  288.0  276.8  275.2 
1915  273.3  276.4  281.4  284.7  291.5  294.4  296.6  295.2  292.3  286.1  278.4  273.6 
1916  276.1  273.3  281.3  285.6  290.5  294.6  295.7  296.1  293.7  285.3  277.6  277.2 
1917  278.0  279.3  283.5  284.8  291.9  295.4  296.5  296.0  294.0  283.1  275.6  275.1 
1918  270.4  273.3  279.4  284.4  290.8  294.1  295.7  297.6  298.0  284.5  281.2  275.6 
1919  267.8  277.1  280.7  286.6  292.2  294.4  295.7  297.2  291.1  285.7  277.3  275.7 
1920  272.0  280.3  283.3  290.5  293.3  295.0  296.6  296.8  292.6  284.9  281.1  274.5 
1921  270.6  273.0  281.8  285.9  291.0  294.8  296.4  297.0  292.6  289.7  280.7  268.9 
1922  268.8  275.2  277.3  284.6  291.3  295.2  296.7  297.0  292.9  285.8  283.2  274.2 
1923  272.5  276.6  283.6  287.2  291.8  294.1  297.8  300.0  291.5  291.8  282.3  275.3 
1924  272.6  275.0  278.0  285.6  288.2  294.8  296.0  296.4  295.4  287.5  278.4  274.9 
1925  274.7  277.7  281.1  286.7  292.6  296.2  296.4  296.5  296.0  285.9  279.1  279.7 
1926  273.1  277.5  278.8  286.8  293.8  294.6  297.3  297.4  294.4  286.1  278.3  277.1 
1927  276.4  274.5  281.7  286.2  290.6  294.7  295.5  299.6  294.6  291.1  277.7  269.8 
1928  271.1  276.4  283.3  286.4  291.4  296.2  297.9  298.1  294.2  289.3  278.4  272.3 
1929  275.8  276.4  280.2  286.4  290.1  295.8  296.5  296.7  293.2  285.1  280.1  272.7 
1930  270.8  276.3  281.5  285.6  291.7  295.9  300.1  299.2  293.2  289.2  279.7  276.7 
1931  274.5  277.6  282.5  286.2  290.4  293.7  296.4  298.8  294.7  284.8  278.3  272.0 
1932  271.9  274.1  279.6  285.7  289.7  295.1  296.3  297.2  293.8  288.6  280.7  273.1 
1933  271.6  278.0  280.7  285.1  292.7  295.3  299.4  299.0  295.0  284.3  279.1  271.8 
1934  274.3  275.4  282.0  289.5  294.0  295.1  296.5  298.1  293.8  285.7  276.1  278.0 
1935  276.7  276.2  275.7  287.0  292.0  293.4  296.0  296.1  295.7  284.4  276.1  273.3 
1936  276.1  277.9  282.5  288.7  291.3  294.7  295.7  299.2  295.6  285.8  279.2  275.0 
1937  275.0  273.3  283.0  285.8  292.7  294.8  296.5  298.7  295.0  289.7  280.9  277.9 
1938  270.8  274.1  281.0  285.0  292.0  296.0  296.3  297.4  293.0  291.0  277.2  274.3 
1939  275.5  275.4  279.7  285.6  291.1  294.5  296.0  295.8  293.6  287.7  278.6  276.1 
1940  275.6  273.4  280.0  286.8  291.7  296.1  298.3  298.4  295.0  289.9  279.2  277.2 
1941  273.1  275.0  280.6  286.7  291.4  294.9  298.3  296.8  292.1  284.3  278.2  275.6 
1942  273.2  275.6  284.3  288.3  291.7  294.2  297.3  296.7  295.4  288.0  279.9  275.3 
1943  275.1  275.6  280.3  286.1  292.5  295.4  301.1  298.7  294.2  286.3  278.2  278.0 
1944  272.6  278.5  282.3  286.1  292.0  294.6  297.1  298.1  294.6  286.3  283.7  270.6 
1945  273.0  276.1  280.3  289.2  289.2  295.3  295.3  297.1  295.6  287.4  282.9  277.1 
1946  277.7  276.1  282.6  286.4  289.0  294.5  296.4  297.2  297.2  289.6  276.7  277.4 
1947  273.5  276.3  283.6  285.9  291.7  295.0  296.7  297.3  294.1  284.6  284.5  281.3 
1948  276.0  276.0  281.4  286.7  292.4  295.1  296.6  297.7  293.6  289.6  278.5  279.2 
1949  272.7  276.6  280.3  285.8  293.2  294.1  295.6  296.7  292.0  285.1  279.5  276.9 
1950  273.3  278.2  280.0  286.1  291.5  294.3  296.7  297.3  294.2  288.4  283.8  275.5 
1951  273.3  279.8  283.3  286.1  289.6  294.5  298.6  296.7  293.0  287.5  279.7  279.7 
1952  275.4  277.1  280.4  285.0  292.0  296.0  296.6  297.7  296.2  287.3  278.9  274.5 
1953  270.2  275.2  279.5  282.8  291.1  295.0  295.9  297.0  293.5  289.8  280.4  275.8 
1954  275.6  275.3  280.7  283.9  292.0  296.4  297.7  298.4  295.4  287.3  278.4  273.0 
1955  273.6  274.9  279.3  285.9  292.0  295.4  298.1  296.1  292.1  289.9  280.4  278.9 
1956  272.6  276.8  283.3  285.8  291.2  292.7  297.1  297.3  292.8  288.4  281.7  276.9 
1957  273.1  277.3  281.2  286.3  293.6  295.9  298.0  298.4  291.8  285.6  281.5  277.7 
1958  276.5  280.7  281.4  286.0  293.9  295.3  296.0  295.5  294.4  288.5  278.4  281.3 
1959  272.8  277.2  280.9  288.8  291.1  294.7  296.3  297.5  295.4  284.2  279.1  279.7 
1960  269.9  272.3  280.5  284.3  290.6  295.0  295.5  296.6  294.8  283.3  279.2  274.1 
1961  273.2  278.8  283.1  285.6  289.6  295.8  296.3  297.2  296.9  289.7  277.3  274.3 
1962  271.5  275.5  282.5  284.4  291.5  295.4  296.2  297.9  294.0  288.0  277.7  276.6 
1963  273.9  276.5  282.3  286.6  293.7  294.0  295.5  295.2  293.7  286.2  276.3  278.2 
1964  270.2  276.2  281.5  285.7  290.8  294.1  296.2  295.8  294.4  284.9  279.3  275.8 
1965  273.5  278.5  280.2  286.3  291.4  295.0  297.3  296.1  295.7  286.4  280.2  276.3 
1966  268.8  278.8  280.2  287.7  292.1  295.1  296.6  296.1  295.1  283.6  277.6  279.5 
1967  270.2  273.9  279.2  283.1  290.7  294.4  295.7  294.7  294.9  289.1  278.0  275.8 
1968  274.0  273.1  278.6  286.4  291.1  294.2  296.4  297.9  293.3  287.7  277.7  274.1 
1969  276.2  272.8  278.8  287.5  293.0  294.5  295.6  296.5  294.6  288.6  280.9  276.1 
1970  274.7  273.7  280.1  285.1  291.3  293.1  296.6  296.0  294.2  287.6  278.0  272.8 
1971  275.4  279.0  283.0  285.6  290.9  294.8  296.5  297.9  295.0  285.3  280.9  274.4 
1972  273.6  275.4  278.5  285.2  290.4  294.3  295.8  297.3  294.9  284.7  278.8  276.9 
1973  275.3  271.8  280.4  286.2  291.2  293.9  295.7  295.9  292.4  286.9  276.9  275.7 
1974  276.7  276.7  279.6  283.8  292.6  296.3  297.0  296.6  293.8  286.2  281.0  276.1 
1975  269.9  273.9  281.3  284.0  289.9  294.3  296.0  298.1  296.4  291.7  280.5  272.5 
1976  276.7  278.1  282.6  287.2  291.9  293.7  299.0  295.8  292.9  284.2  278.1  276.2 
1977  271.5  279.9  279.9  287.3  291.1  294.0  295.9  294.7  293.5  290.3  276.9  277.3 
1978  274.2  276.1  280.1  285.4  292.9  295.2  295.6  296.9  294.9  288.0  280.4  278.1 
1979  273.6  277.4  281.9  288.1  293.6  294.2  296.4  296.1  294.6  288.3  278.3  273.5 
1980  272.9  276.1  280.5  286.5  291.5  295.1  296.5  297.6  294.6  287.0  279.0  274.6 
1981  275.8  277.6  279.6  285.3  290.4  295.5  296.0  296.4  292.3  288.0  279.6  275.5 
1982  270.9  276.5  280.4  282.9  291.7  293.9  296.5  296.1  292.9  285.6  280.8  273.9 
1983  274.5  275.5  280.3  285.4  289.8  294.0  295.8  295.7  295.6  286.1  282.5  274.2 
1984  270.1  275.8  281.2  283.5  291.2  293.6  294.8  298.5  293.8  286.4  278.9  273.0 
1985  271.6  277.2  280.7  283.3  291.2  295.1  294.8  296.6  294.1  286.1  277.8  272.1 
1986  269.4  272.1  279.1  286.3  291.3  295.1  296.0  296.6  291.8  288.8  281.4  274.8 
1987  274.3  277.7  278.0  284.7  289.1  294.7  296.7  296.6  291.9  285.8  280.6  272.8 
1988  268.1  277.5  280.6  287.3  292.0  294.4  296.1  296.4  294.4  287.1  281.6  274.9 
1989  272.5  278.7  280.7  286.3  290.8  295.2  296.4  296.5  294.5  287.4  279.3  276.3 
1990  272.2  275.6  281.3  285.0  292.7  296.0  297.4  299.5  295.8  288.1  281.5  272.5 
1991  270.1  277.0  281.9  287.0  292.0  294.9  296.2  298.1  296.2  283.2  275.1  277.5 
1992  273.8  278.6  281.3  282.3  290.6  292.5  296.1  296.4  293.1  286.4  276.0  276.4 
1993  275.8  278.5  281.6  287.9  292.6  294.7  297.6  296.5  292.9  288.5  278.7  271.5 
1994  273.7  278.2  280.8  285.0  291.8  295.8  299.0  298.3  297.2  285.3  279.1  276.2 
1995  271.7  275.4  282.3  286.3  292.0  294.4  296.5  297.2  294.1  284.2  276.0  274.8 
1996  278.4  276.6  282.8  284.9  291.1  294.6  298.0  295.9  294.2  289.3  276.4  272.2 
1997  271.3  274.1  281.6  284.5  290.6  296.8  299.4  299.9  297.2  288.9  281.8  273.6 
1998  272.7  278.1  279.9  284.6  290.9  294.0  295.8  296.6  293.4  285.5  279.7  273.9 
1999  276.9  278.4  280.4  284.2  291.8  293.7  296.1  297.4  294.1  286.3  281.1  276.9 
  29  150  57.00  -75.00
1850  240.7  246.6  243.5  262.4  271.5  277.3  279.7  280.1  278.7  271.4  264.2  251.0 
1851  241.7  247.1  250.1  262.8  274.3  277.8  280.8  281.6  277.3  271.6  261.7  244.0 
1852  248.6  241.6  245.8  260.6  270.2  276.7  278.6  279.5  277.6  273.9  262.0  255.3 
1853  236.9  242.7  243.7  266.1  273.5  278.5  282.0  279.6  275.7  271.9  261.8  248.7 
1854  249.3  241.2  252.4  260.0  270.4  277.0  280.7  279.4  275.2  270.8  262.3  248.0 
1855  240.6  244.5  255.1  260.1  270.9  276.4  281.4  279.6  275.6  272.5  265.6  254.7 
1856  247.5  245.2  250.5  262.7  275.3  278.4  281.4  280.7  276.0  272.0  256.8  254.9 
1857  245.8  246.9  254.3  262.8  274.6  275.7  279.1  279.2  276.9  274.6  261.5  244.5 
1858  244.8  243.5  254.3  263.5  274.5  277.2  281.7  279.9  278.6  271.7  261.4  245.8 
1859  238.8  237.3  247.9  266.3  276.2  276.8  282.3  281.2  275.6  271.5  266.0  251.2 
1860  243.2  242.5  251.1  263.8  273.9  279.1  281.5  279.8  277.6  269.7  261.4  249.5 
1861  242.0  246.2  254.8  265.7  273.8  276.4  281.7  281.1  277.2  270.3  265.3  246.2 
1862  246.6  241.9  250.7  264.7  270.8  278.2  279.2  280.1  276.3  272.5  262.0  246.1 
1863  248.5  249.4  248.2  261.6  274.1  277.6  282.0  279.7  278.0  271.6  261.2  251.7 
1864  247.2  246.9  251.7  262.9  272.5  277.4  281.1  278.8  274.8  271.8  262.4  254.8 
1865  246.8  249.1  241.4  262.5  273.0  277.5  282.6  279.7  278.4  273.4  264.5  248.1 
1866  242.0  248.8  247.3  264.8  271.5  278.6  281.4  280.4  276.9  274.3  264.2  250.3 
1867  240.6  241.8  251.1  268.8  275.1  277.9  280.9  279.9  278.4  272.1  261.2  246.9 
1868  247.5  240.1  255.2  266.4  274.1  279.0  282.4  279.0  275.8  268.6  262.5  247.4 
1869  239.8  246.9  251.4  262.9  274.4  277.9  281.3  280.6  278.6  269.9  263.1  246.2 
1870  239.5  247.9  252.7  265.0  270.8  276.6  281.1  281.3  278.1  272.2  263.8  250.0 
1871  238.4  247.6  250.8  264.4  274.7  278.4  280.1  281.2  277.6  273.4  261.8  251.5 
1872  242.5  247.6  245.2  266.0  274.1  275.9  281.0  281.0  277.6  273.7  266.1  260.5 
1873  246.5  255.9  253.7  265.0  274.7  278.8  282.2  281.6  275.9  271.9  261.8  256.5 
1874  244.4  242.7  257.1  256.2  273.9  279.7  280.7  280.9  278.2  271.7  263.5  243.4 
1875  232.8  241.0  244.0  265.0  272.9  280.4  282.0  279.5  276.6  271.3  262.7  249.8 
1876  241.6  245.3  242.6  265.0  273.9  277.9  280.4  279.2  277.0  271.3  261.1  245.8 
1877  247.4  250.6  251.6  264.1  274.7  277.1  280.3  278.6  277.9  273.0  262.9  253.4 
1878  236.8  246.4  258.2  260.0  272.7  277.4  280.6  280.2  277.5  270.3  265.5  248.6 
1879  242.4  245.9  252.0  264.9  272.8  279.1  280.2  279.3  276.8  271.6  260.5  250.6 
1880  238.0  242.9  243.5  260.8  275.9  277.9  280.5  281.1  280.5  272.4  262.2  252.9 
1881  247.6  245.6  243.2  264.8  273.7  278.4  282.6  280.5  277.9  275.5  261.7  244.7 
1882  241.8  242.8  248.2  264.0  274.6  279.2  281.9  282.0  277.8  271.0  265.3  255.4 
1883  246.5  240.5  255.1  261.8  274.5  277.4  280.3  280.1  278.7  271.0  262.2  247.4 
1884  238.0  245.4  255.9  258.2  274.2  278.7  280.9  280.7  277.7  270.6  256.8  245.1 
1885  245.6  246.9  246.9  257.4  270.6  275.3  278.1  278.9  276.9  272.4  265.1  250.1 
1886  233.4  243.4  247.7  267.6  275.6  279.5  281.7  279.5  278.3  272.6  267.6  250.5 
1887  241.1  245.3  252.8  265.8  275.3  276.2  282.7  280.8  277.5  274.5  263.7  246.8 
1888  233.0  239.5  244.1  268.1  274.4  280.0  280.3  281.8  279.5  271.3  259.6  253.4 
1889  250.8  248.6  256.2  259.4  270.5  276.7  279.7  279.8  276.5  270.1  262.6  249.8 
1890  247.3  247.8  251.8  262.0  271.5  278.0  279.5  279.4  278.0  273.3  265.9  249.9 
1891  241.2  246.7  246.4  258.5  273.1  276.6  278.7  279.8  279.2  272.0  262.3  257.5 
1892  245.9  242.6  244.8  262.2  273.8  277.5  280.5  280.3  278.5  269.4  263.2  250.7 
1893  236.7  250.3  246.8  269.8  273.2  277.3  279.7  280.4  277.7  270.7  260.6  249.0 
1894  245.3  235.8  250.0  264.5  274.4  277.3  280.2  281.0  276.8  272.1  264.1  255.8 
1895  248.5  247.1  251.8  264.1  273.8  276.4  281.0  280.5  278.0  272.3  261.9  251.0 
1896  241.7  239.2  249.4  264.8  272.0  277.1  279.6  279.6  277.3  272.7  262.2  250.5 
1897  241.1  243.3  251.2  266.4  272.2  278.9  282.0  281.8  277.2  272.5  263.9  249.8 
1898  238.7  251.3  250.6  256.0  267.5  276.4  279.5  279.2  275.5  273.4  265.2  256.4 
1899  239.5  237.4  247.1  263.8  273.6  279.4  280.5  280.1  278.5  274.6  268.6  260.3 
1900  248.0  250.2  253.7  263.0  270.7  277.2  280.7  281.2  277.7  273.0  261.0  249.4 
1901  246.4  248.0  250.9  260.5  272.1  277.1  280.4  281.8  278.9  274.7  267.3  254.9 
1902  241.1  249.4  253.6  262.0  271.7  279.7  283.5  279.9  277.3  272.9  266.5  249.0 
1903  246.7  241.6  246.2  256.7  268.7  277.8  281.5  278.4  275.9  274.6  263.2  247.7 
1904  239.8  239.8  252.0  260.5  272.2  277.8  278.6  280.1  276.4  273.3  263.1  245.7 
1905  242.0  244.0  254.0  263.0  275.0  277.9  281.1  280.6  276.7  274.1  263.1  250.3 
1906  241.7  248.3  258.1  264.1  275.1  277.0  281.6  280.7  277.5  272.6  265.1  242.7 
1907  239.8  236.8  252.9  263.1  272.1  276.8  279.2  280.7  279.0  271.3  262.6  245.9 
1908  244.5  243.8  246.8  265.0  272.4  279.1  281.0  278.8  277.8  273.0  266.3  249.5 
1909  234.0  247.7  247.0  265.3  275.8  277.3  281.5  279.0  277.3  274.5  268.3  251.2 
1910  244.7  250.0  253.8  268.2  273.7  278.1  281.4  279.4  277.9  273.4  265.2  249.8 
1911  237.7  247.8  247.1  264.8  273.2  276.8  278.8  278.7  280.0  273.6  268.4  248.5 
1912  244.4  242.0  249.9  260.3  269.6  277.5  279.6  280.1  274.8  269.9  262.5  248.7 
1913  246.1  247.2  252.0  259.0  273.8  278.6  281.0  281.4  277.3  274.0  266.0  250.8 
1914  248.4  248.1  246.1  268.7  274.2  277.7  281.0  280.0  279.5  272.9  262.7  252.5 
1915  237.4  243.0  246.8  264.9  274.9  278.6  282.4  280.9  277.8  274.1  265.4  258.2 
1916  243.3  234.2  247.3  260.1  271.9  276.1  280.8  281.1  277.9  270.3  263.6  252.3 
1917  236.9  248.7  248.8  261.8  273.9  279.6  282.1  278.7  277.0  270.4  256.6  249.9 
1918  238.1  243.0  248.4  255.1  273.3  277.3  279.6  277.8  277.9  273.6  264.4  253.7 
1919  251.0  251.9  250.3  261.5  272.4  277.4  280.2  280.0  275.9  270.4  258.1  247.1 
1920  240.0  251.2  252.9  259.2  268.7  277.1  281.1  280.8  275.9  271.4  263.8  251.2 
1921  247.7  248.6  251.0  263.4  274.0  276.9  282.1  280.4  277.1  273.6  265.4  254.9 
1922  251.4  250.2  248.7  256.2  270.8  279.5  283.3  279.5  276.9  271.6  266.5  256.6 
1923  245.1  236.9  251.1  263.6  274.6  277.3  280.9  279.3  275.9  273.5  261.2  243.7 
1924  233.8  246.4  251.9  264.6  274.0  275.9  280.7  280.6  276.9  272.2  260.5  248.5 
1925  242.3  246.8  260.4  257.6  274.1  280.0  280.5  281.0  276.7  271.8  261.2  258.2 
1926  245.7  242.5  241.5  259.5  275.3  277.3  281.0  279.0  277.0  274.8  266.6  253.3 
1927  240.1  246.6  250.9  262.5  273.5  277.6  279.9  280.0  276.6  273.2  261.5  252.3 
1928  246.9  238.3  257.7  262.7  274.0  277.8  281.9  281.4  279.2  274.1  257.3  244.4 
1929  241.2  240.2  249.8  261.8  274.2  278.1  279.6  279.9  276.6  274.4  265.8  257.1 
1930  250.7  256.7  257.9  268.8  273.4  278.7  280.7  281.9  278.1  272.8  266.6  246.1 
1931  242.8  237.8  249.9  262.8  272.9  276.8  283.3  280.5  276.1  272.6  264.5  254.9 
1932  250.2  243.3  259.5  262.8  273.8  277.4  283.3  280.4  276.3  272.0  265.5  252.3 
1933  246.3  245.8  250.1  262.1  270.3  278.6  281.9  280.8  276.0  270.1  267.1  252.3 
1934  247.8  249.4  246.5  263.3  272.3  275.8  280.7  280.6  277.1  272.8  262.3  250.6 
1935  245.0  244.7  255.9  261.7  272.1  278.1  282.6  280.0  279.6  274.5  263.4  246.9 
1936  245.4  235.5  249.0  269.0  271.9  279.4  281.7  279.8  277.7  273.2  265.4  251.0 
1937  243.9  253.0  251.2  265.0  275.1  279.3  280.6  282.0  277.4  275.2  261.6  249.7 
1938  245.1  254.2  248.5  256.9  273.9  280.3  281.7  278.5  276.5  274.9  264.3  257.1 
1939  249.6  255.5  255.3  268.6  275.8  277.9  280.9  280.9  275.5  275.1  263.4  257.5 
1940  248.4  257.0  245.7  267.3  272.8  277.9  279.4  279.4  277.5  273.6  265.4  256.4 
1941  248.5  245.8  249.1  261.6  273.8  276.7  280.0  278.6  278.1  274.5  267.4  247.9 
1942  244.1  242.5  252.0  270.8  274.1  280.6  282.2  280.9  276.1  272.9  263.3  256.0 
1943  247.6  245.2  253.1  263.6  274.4  278.8  283.5  280.5  279.9  272.5  262.9  249.0 
1944  239.3  254.1  250.1  258.9  272.1  277.9  281.8  279.1  278.7  271.6  262.4  251.5 
1945  241.9  243.7  256.1  265.9  276.2  280.1  285.0  282.2  277.0  274.5  261.6  247.9 
1946  239.2  245.4  249.3  262.1  274.0  277.7  281.6  282.0  276.8  273.6  263.3  247.7 
1947  245.1  246.8  251.9  265.9  273.0  278.0  281.3  278.8  278.0  272.1  260.9  245.3 
1948  241.5  239.0  247.8  265.8  272.6  278.0  280.2  281.2  277.1  272.0  260.7  249.5 
1949  247.5  249.6  249.0  263.7  273.2  276.7  280.7  280.2  278.7  271.1  259.6  254.4 
1950  246.5  244.1  247.9  266.7  276.0  279.7  280.4  280.5  279.1  274.2  263.5  251.5 
1951  242.2  247.9  258.9  261.2  273.9  278.0  280.0  281.8  279.0  274.7  264.4  251.0 
1952  243.3  235.4  259.3  271.6  275.8  279.8  282.0  279.1  279.0  273.3  263.4  255.7 
1953  251.0  244.3  251.9  270.1  274.8  277.3  280.1  279.3  276.8  271.8  264.9  250.8 
1954  242.5  243.8  252.4  261.6  273.5  278.6  282.3  281.9  276.9  269.6  262.5  250.0 
1955  248.6  240.6  251.3  263.2  271.0  279.6  280.9  280.0  276.7  272.0  263.2  246.6 
1956  250.6  250.1  254.5  264.8  272.7  276.4  281.6  281.6  275.2  271.6  263.8  248.4 
1957  240.9  244.2  254.9  265.6  274.1  279.9  282.6  280.6  279.7  271.6  254.6  249.8 
1958  240.4  243.4  250.3  259.6  272.4  278.7  280.2  280.3  277.0  271.8  263.5  246.8 
1959  247.4  241.7  247.6  260.8  270.0  276.0  280.0  279.1  275.3  273.4  261.3  247.4 
1960  240.7  237.6  252.4  263.3  273.2  279.0  283.5  282.2  277.9  272.3  260.9  250.3 
1961  240.5  241.2  251.8  263.5  276.5  277.5  280.3  280.6  278.0  271.5  262.4  251.8 
1962  252.5  239.5  251.9  260.4  273.0  276.5  283.2  280.1  277.1  272.9  264.6  245.8 
1963  238.9  243.8  259.6  258.3  271.8  276.6  280.2  279.2  275.0  273.0  266.6  254.5 
1964  251.5  242.7  251.7  259.3  271.7  277.6  282.1  279.5  275.1  271.3  259.2  252.3 
1965  234.0  246.0  248.4  264.3  275.2  277.9  282.8  280.3  276.9  273.6  261.3  247.6 
1966  243.3  250.2  253.1  271.4  274.2  279.1  282.7  281.6  275.8  271.6  264.4  245.6 
1967  241.3  246.5  250.9  264.5  273.5  280.2  282.1  281.4  277.3  274.5  262.0  248.6 
1968  245.5  249.0  252.5  262.9  275.4  278.7  281.5  280.3  276.7  275.0  261.5  247.5 
1969  237.2  241.4  245.4  266.1  277.1  277.9  281.9  281.0  277.4  272.6  267.5  249.2 
1970  243.1  243.0  251.5  267.8  274.5  278.2  283.7  282.0  277.2  276.5  267.4  246.3 
1971  246.2  238.8  252.5  262.8  275.1  277.8  281.3  280.4  276.2  272.2  262.0  245.9 
1972  233.6  248.9  250.9  262.0  274.7  277.4  280.7  281.9  276.6  271.7  258.8  244.2 
1973  241.9  240.3  249.6  261.1  272.5  278.4  280.4  280.8  277.6  271.8  268.4  254.2 
1974  241.7  245.1  256.7  267.1  277.5  280.2  281.8  281.3  279.7  274.5  262.8  256.2 
1975  240.7  247.6  253.0  264.5  273.9  279.0  282.5  280.1  278.0  274.5  263.1  250.7 
1976  246.9  242.2  245.3  255.0  273.9  277.2  280.1  281.3  278.5  273.0  265.2  248.2 
1977  246.3  248.0  251.2  262.7  274.0  277.0  279.8  280.2  276.5  273.4  261.1  249.8 
1978  247.6  243.0  249.7  258.2  273.3  279.5  280.5  281.3  276.7  270.7  262.5  242.1 
1979  250.5  244.8  253.0  263.7  275.4  278.0  281.7  280.5  277.8  272.5  264.2  248.2 
1980  240.4  251.4  251.2  263.1  274.2  277.8  282.5  278.5  277.0  274.0  265.3  247.1 
1981  243.0  242.5  250.1  266.4  274.8  279.1  283.7  280.6  276.6  269.4  266.3  259.6 
1982  252.6  253.4  260.8  262.7  273.1  278.7  280.5  281.1  275.7  272.4  262.9  245.9 
1983  241.4  245.0  252.5  260.7  272.1  277.2  281.3  281.2  279.2  274.5  267.7  244.6 
1984  245.5  254.1  249.0  264.2  273.5  277.4  281.1  278.4  280.2  273.0  262.4  252.8 
1985  248.2  242.0  250.9  264.7  272.3  276.3  281.5  279.8  276.8  272.1  262.4  245.9 
1986  249.5  256.2  258.3  262.6  275.5  277.9  285.5  279.7  276.1  271.0  261.2  245.7 
1987  247.6  249.2  248.7  261.3  273.3  276.1  280.8  279.4  278.2  271.9  259.6  253.2 
1988  256.3  247.8  250.3  260.8  273.2  276.9  282.1  281.2  277.5  271.3  264.8  254.1 
1989  245.6  236.3  249.8  264.2  274.2  277.1  281.1  280.3  276.7  276.2  266.3  248.3 
1990  238.2  238.7  250.4  262.5  275.2  279.6  280.8  278.8  280.0  272.4  262.6  251.7 
1991  242.3  244.4  251.3  268.8  272.9  280.4  283.4  280.6  280.1  274.4  261.2  251.7 
1992  252.0  251.4  252.3  263.2  272.0  275.7  280.8  279.2  276.3  271.1  265.8  254.9 
1993  243.6  245.2  247.0  259.2  274.0  277.9  282.3  281.6  278.4  275.1  262.3  251.6 
1994  241.6  248.0  246.0  264.7  274.9  278.8  281.7  280.5  278.9  273.6  262.5  250.0 
1995  249.4  249.0  246.9  258.3  271.3  279.3  281.0  279.9  277.9  273.6  267.7  249.0 
1996  243.3  245.2  254.3  267.1  274.5  279.3  280.3  280.9  277.1  274.1  266.1  247.9 
1997  243.0  235.9  254.8  261.6  273.6  277.5  279.4  281.5  277.5  275.2  265.6  251.1 
1998  239.6  246.0  248.7  259.6  272.3  278.7  280.9  279.7  279.2  272.3  262.8  251.8 
1999  241.2  250.1  255.4  264.3  275.1  278.6  281.5  280.2  277.0  271.4  264.4  262.6 
  30  150  37.38  -78.93
1850  268.7  268.6  276.9  282.3  286.9  292.2  294.6  292.8  290.3  284.5  275.2  269.6 
1851  267.5  263.7  274.1  284.6  286.8  292.0  293.6  295.1  289.4  282.3  276.3  269.4 
1852  269.3  274.6  276.9  283.2  287.4  291.5  293.1  293.9  288.6  285.5  276.4  272.5 
1853  269.2  271.5  273.1  282.5  289.6  292.5  294.4  294.3  292.8  283.3  272.4  265.7 
1854  263.2  269.4  278.4  279.6  285.6  291.7  294.5  292.7  291.4  285.4  277.6  272.4 
1855  267.6  272.8  277.7  284.0  289.5  292.1  293.9  295.0  290.9  283.5  274.6  271.3 
1856  266.8  270.0  275.6  280.1  288.9  293.8  294.5  292.6  294.2  283.3  277.5  271.9 
1857  265.9  269.1  276.8  281.0  288.7  292.4  292.8  294.3  290.9  286.5  275.2  268.1 
1858  268.1  269.1  277.0  282.9  288.0  290.8  294.3  294.4  293.2  283.5  277.6  271.4 
1859  269.4  269.7  273.9  281.3  289.0  290.6  293.3  293.5  289.6  283.8  276.0  268.5 
1860  265.9  268.0  275.9  281.9  289.3  293.2  295.0  297.5  292.6  283.9  275.1  267.4 
1861  263.6  270.1  276.6  283.2  289.5  292.2  292.8  293.9  287.5  283.3  277.2  269.0 
1862  263.2  274.9  278.0  284.2  286.4  290.5  293.8  294.5  291.0  281.0  273.7  271.2 
1863  263.3  268.8  279.0  282.5  290.2  291.2  294.2  294.0  290.0  283.4  274.4  265.2 
1864  267.7  271.6  273.6  279.0  285.7  290.0  295.0  293.3  290.1  282.7  276.6  270.1 
1865  270.4  274.5  277.7  283.6  288.3  292.8  293.8  295.9  294.1  284.4  277.7  271.0 
1866  268.1  268.4  270.3  282.3  288.1  291.9  295.4  296.4  291.4  284.7  276.3  272.3 
1867  267.8  269.3  275.5  281.7  290.4  293.3  294.8  292.9  290.7  281.5  275.0  273.6 
1868  269.4  271.2  274.7  279.5  287.1  289.2  292.7  293.6  287.2  282.8  276.4  273.6 
1869  271.0  269.9  279.9  284.5  289.3  292.6  294.4  298.0  291.6  281.6  276.8  272.1 
1870  269.3  271.9  276.9  282.2  290.4  292.1  294.0  293.8  290.4  286.1  275.1  271.5 
1871  271.7  271.5  272.3  282.9  289.7  293.8  293.5  294.9  291.0  286.0  275.8  270.4 
1872  269.2  267.3  277.7  285.4  288.8  291.8  295.4  296.6  292.3  284.8  275.3  270.6 
1873  264.9  270.2  277.3  282.4  289.4  293.5  295.9  297.4  293.0  282.7  277.0  269.4 
1874  274.7  272.0  276.1  285.0  291.9  294.1  295.5  293.4  292.0  285.8  275.6  271.5 
1875  270.4  273.5  272.8  282.3  286.6  292.8  294.4  296.4  293.8  282.9  276.6  267.2 
1876  271.0  276.6  276.8  285.5  288.6  292.2  293.3  294.7  292.6  283.7  275.0  271.9 
1877  266.4  268.5  275.2  282.9  285.7  291.4  294.9  293.5  291.2  283.0  275.1  272.0 
1878  264.4  269.5  276.5  279.3  287.7  290.9  295.4  294.1  290.6  283.0  278.1  274.2 
1879  271.1  270.6  275.7  284.9  288.7  291.5  292.7  294.3  293.2  283.1  274.5  269.0 
1880  268.4  271.8  277.1  282.8  289.5  292.6  294.1  296.2  292.2  283.3  274.3  271.4 
1881  267.3  274.2  276.2  284.6  289.2  292.2  295.2  294.6  294.7  287.2  274.4  270.7 
1882  270.6  274.1  275.2  281.2  290.7  293.0  295.1  296.1  291.6  281.9  274.2  272.0 
1883  269.5  271.2  276.6  280.7  288.8  292.9  294.6  295.8  290.8  280.5  273.8  271.4 
1884  270.9  270.7  273.2  278.5  286.1  290.7  295.6  292.8  289.9  283.5  275.0  269.3 
1885  268.4  273.9  273.9  280.8  286.9  290.4  292.6  294.5  290.7  283.0  276.2  269.6 
1886  262.5  271.7  277.2  282.6  289.3  293.4  295.2  293.6  292.6  284.0  276.2  273.5 
1887  270.1  265.3  272.1  280.9  288.9  293.5  293.1  294.5  290.9  285.2  276.1  271.2 
1888  269.8  275.4  275.7  278.8  289.2  292.9  295.7  293.1  292.9  282.1  276.9  262.4 
1889  262.4  269.7  269.9  282.0  288.0  290.9  294.9  295.9  291.1  284.9  276.3  272.2 
1890  266.9  269.3  275.6  280.7  288.1  290.5  294.7  293.8  291.2  283.3  275.4  272.8 
1891  268.8  269.7  275.2  284.9  287.7  291.8  293.7  292.5  290.1  282.6  274.7  269.9 
1892  268.4  272.4  276.1  279.7  286.3  292.0  293.7  294.7  292.7  282.8  277.2  269.3 
1893  267.2  267.9  276.8  283.1  290.1  292.8  293.2  295.2  292.2  284.8  274.0  266.4 
1894  266.3  269.5  277.2  279.2  287.9  291.0  294.9  293.6  290.2  284.2  273.2  268.5 
1895  270.5  275.8  278.5  282.4  286.9  293.8  293.5  295.2  291.1  281.9  278.5  266.6 
1896  264.5  272.8  277.9  281.2  288.2  294.4  294.5  296.2  290.1  285.9  275.5  270.9 
1897  268.6  270.6  277.7  283.3  288.9  292.5  294.8  298.0  291.9  285.2  275.3  272.5 
1898  268.7  271.9  277.0  279.4  287.7  289.4  293.9  295.2  290.7  281.8  275.7  273.4 
1899  268.5  269.3  274.1  285.3  286.4  290.5  292.9  295.7  290.9  284.0  276.1  269.1 
1900  271.2  263.1  274.8  280.2  287.7  290.4  294.7  293.9  289.8  284.6  275.9  272.3 
1901  267.1  268.3  276.5  282.8  289.0  292.1  295.2  295.2  290.6  285.8  276.1  269.4 
1902  263.2  269.7  276.3  282.1  287.2  292.7  293.9  294.4  293.5  285.6  275.7  270.7 
1903  265.3  272.9  275.9  278.5  288.4  290.8  292.6  291.5  290.2  284.1  275.3  264.9 
1904  265.8  273.4  280.0  283.6  287.1  289.7  293.0  292.4  290.9  282.2  275.5  272.8 
1905  269.4  268.3  277.4  281.7  288.3  291.6  294.1  296.4  292.3  285.7  278.3  269.6 
1906  267.7  267.8  276.5  283.1  287.7  291.5  292.7  295.8  292.7  283.7  277.2  271.5 
1907  269.9  273.5  278.1  285.5  288.8  292.6  295.5  295.2  293.0  280.0  277.5  268.6 
1908  268.6  269.5  275.6  282.0  287.4  290.5  294.4  295.3  291.9  282.2  276.4  268.4 
1909  269.3  271.3  278.6  283.2  288.1  290.7  294.4  296.7  291.1  286.9  275.3  273.0 
1910  269.8  270.0  276.7  280.4  285.7  291.9  293.4  293.8  291.5  283.0  277.7  272.5 
1911  269.3  272.9  270.7  282.3  284.8  292.0  295.7  294.6  295.2  288.1  275.0  267.1 
1912  269.6  273.8  275.2  281.3  287.0  290.9  293.0  293.2  289.2  280.5  275.0  268.6 
1913  268.7  269.6  273.5  281.5  290.0  293.1  294.2  296.2  294.4  284.2  273.0  268.0 
1914  265.6  264.5  275.0  282.1  287.3  289.4  293.4  295.3  291.7  285.1  274.1  271.3 
1915  269.1  271.5  277.7  280.1  287.9  292.4  294.8  294.0  290.1  283.9  275.9  268.1 
1916  270.5  267.6  277.3  280.9  287.3  291.8  293.2  294.4  290.8  281.5  275.6  271.2 
1917  269.9  273.6  279.1  281.1  288.4  293.6  294.2  294.2  293.1  281.4  272.9  270.0 
1918  265.5  266.8  274.8  281.2  288.8  291.1  293.3  295.0  294.4  281.8  276.3  270.8 
1919  262.0  271.3  277.3  283.5  287.4  291.5  293.3  295.1  289.5  283.7  274.7  270.9 
1920  267.7  275.4  279.6  285.6  289.0  291.7  294.7  294.6  289.6  282.8  277.5  270.9 
1921  264.9  265.7  277.2  282.3  288.3  291.3  294.8  294.7  289.0  288.6  277.7  265.3 
1922  262.3  269.2  272.1  281.5  288.1  291.7  293.8  294.9  290.4  282.7  279.1  270.9 
1923  268.1  272.4  280.6  283.3  288.8  291.5  295.4  296.4  289.4  288.0  277.8  271.0 
1924  266.8  271.3  273.4  281.6  285.1  292.2  293.6  294.7  291.1  284.4  276.3  271.8 
1925  270.9  275.8  277.5  282.5  288.9  294.0  293.6  294.7  292.8  284.2  275.3  274.8 
1926  265.1  272.0  271.8  282.9  289.2  291.7  294.0  295.4  291.6  283.0  275.6  273.2 
1927  271.4  268.5  277.9  281.8  288.5  292.2  293.1  297.7  292.4  287.6  274.1  264.8 
1928  262.9  271.0  279.2  280.4  287.6  293.7  294.1  294.1  291.3  286.4  273.8  269.4 
1929  270.4  272.1  276.0  282.5  286.6  293.7  294.1  294.1  291.8  283.2  276.5  269.9 
1930  263.5  270.2  277.6  283.6  289.0  293.8  296.2  297.8  290.9  286.0  277.8  272.2 
1931  267.3  272.1  278.7  282.7  286.7  291.7  293.8  298.3  289.5  283.5  276.3  269.5 
1932  266.7  269.2  274.8  280.3  286.5  293.5  293.4  295.6  292.1  285.8  276.1  267.6 
1933  267.0  273.5  276.9  280.8  289.3  292.8  295.0  295.2  291.6  281.8  276.7  268.8 
1934  269.4  270.1  277.2  286.4  289.7  293.2  294.8  295.1  291.7  283.1  274.5  274.3 
1935  272.9  270.8  269.5  282.7  289.8  290.1  293.5  293.1  291.5  281.9  273.5  271.1 
1936  272.3  274.1  278.1  284.8  288.0  292.1  293.8  296.3  292.4  283.3  277.9  273.2 
1937  270.0  267.6  278.0  281.4  290.7  291.8  292.5  296.1  290.9  288.2  277.6  274.8 
1938  264.9  265.9  276.5  281.5  289.8  294.0  293.8  295.5  290.8  287.6  274.5  270.8 
1939  269.9  269.7  275.5  282.1  287.9  292.0  293.1  293.9  291.3  285.1  275.9  274.9 
1940  272.9  266.3  274.9  284.4  289.4  294.7  294.2  294.5  291.6  286.2  276.6  274.1 
1941  269.0  272.1  277.0  285.3  288.6  291.9  294.1  293.5  290.4  283.1  274.3  270.7 
1942  268.3  271.4  278.8  285.3  287.4  292.6  295.3  293.9  293.4  284.8  276.6  268.7 
1943  269.1  273.4  276.2  283.1  289.9  292.9  299.2  297.3  292.5  283.6  276.2  272.5 
1944  264.2  272.3  277.8  281.3  288.9  292.3  294.9  295.9  292.8  283.7  281.4  267.8 
1945  270.8  271.7  276.7  285.8  285.1  292.5  292.9  295.0  294.4  285.0  278.9  271.8 
1946  273.6  271.8  278.5  283.4  285.7  291.2  294.5  295.4  295.3  285.5  274.7  272.9 
1947  269.6  271.2  278.1  283.2  287.1  292.1  294.7  294.5  291.1  283.2  280.0  274.8 
1948  271.8  269.2  278.2  284.0  289.4  292.3  293.8  295.5  291.6  286.5  275.2  275.5 
1949  269.3  269.0  275.1  282.1  289.9  291.0  293.3  295.0  289.4  282.3  277.0  273.5 
1950  270.8  272.5  276.4  282.8  288.3  290.3  294.0  295.6  292.2  285.0  281.3  272.8 
1951  266.8  275.7  280.0  282.1  285.5  292.8  295.5  294.0  290.4  284.5  277.6  275.1 
1952  270.4  272.4  274.9  282.3  289.5  293.9  294.5  295.4  293.8  283.9  275.8  270.3 
1953  264.7  268.7  276.5  279.4  288.3  292.2  293.8  295.1  292.7  287.1  277.6  271.8 
1954  271.5  271.1  275.5  279.8  289.2  293.8  293.6  295.0  292.4  283.4  274.2  268.5 
1955  269.4  270.8  274.5  283.0  288.7  292.2  295.1  292.7  289.6  286.9  277.3  272.1 
1956  267.7  272.7  281.3  283.6  286.7  290.2  293.9  294.6  291.0  285.1  280.1  273.3 
1957  268.0  273.9  276.5  284.0  289.2  292.6  295.3  296.0  289.2  283.2  278.8  273.0 
1958  269.7  271.9  276.4  282.0  290.6  293.1  293.9  294.2  292.0  284.0  275.7  276.3 
1959  266.0  273.1  276.5  285.5  287.7  292.4  294.1  294.7  292.4  281.2  275.6  275.4 
1960  263.4  266.1  277.4  281.8  288.2  292.2  293.6  294.5  291.5  281.7  276.9  271.8 
1961  268.7  274.2  278.7  281.9  287.6  293.4  294.7  295.9  294.2  285.4  274.3  269.1 
1962  263.8  268.7  278.4  279.9  287.2  291.6  293.4  295.2  290.5  284.5  274.4  272.4 
1963  268.0  271.8  277.1  282.1  290.2  289.2  293.0  296.1  290.0  283.0  273.7  274.2 
1964  264.2  270.3  277.9  282.6  287.5  291.0  294.3  293.7  292.0  283.0  277.2  273.5 
1965  268.7  273.4  276.5  282.6  289.6  292.1  294.9  294.6  293.4  283.5  277.1  273.4 
1966  261.9  274.6  275.6  284.7  288.2  292.5  294.5  292.5  292.0  281.9  275.0  271.9 
1967  264.7  266.0  273.2  280.1  286.6  292.3  293.2  292.3  291.5  285.2  275.4  271.9 
1968  268.4  266.4  273.0  283.0  288.7  293.0  294.3  297.1  291.0  286.2  274.9  270.8 
1969  268.8  265.4  274.0  283.7  289.9  291.8  293.1  295.9  291.5  284.5  278.3  272.7 
1970  268.4  267.1  273.3  280.9  287.4  291.1  294.2  294.6  291.6  285.2  274.8  268.8 
1971  271.7  273.6  277.9  282.1  288.2  292.2  294.6  295.6  292.7  282.8  277.4  270.3 
1972  265.6  269.6  274.3  280.6  287.1  292.2  293.9  294.3  290.7  282.2  276.3  272.6 
1973  268.5  262.8  274.5  282.0  287.1  290.4  292.8  294.6  290.5  284.5  274.6  273.6 
1974  271.0  271.5  274.4  280.8  290.4  293.4  293.7  294.5  292.3  283.9  277.8  272.7 
1975  263.9  270.8  276.7  280.5  286.6  291.9  293.7  297.7  293.1  288.5  276.6  267.6 
1976  271.1  271.6  278.9  282.8  287.9  292.3  295.1  292.6  290.7  281.8  275.5  270.7 
1977  264.9  273.3  276.3  284.5  286.2  290.9  292.7  293.2  291.1  286.7  274.3  273.0 
1978  268.5  270.6  273.9  281.2  289.5  291.9  293.2  295.4  292.1  285.7  277.1  272.2 
1979  266.0  271.3  277.6  285.4  289.8  291.8  293.0  295.5  293.0  285.2  276.4  269.7 
1980  266.9  270.9  276.0  283.8  287.6  292.2  294.2  295.2  290.9  285.1  276.0  272.4 
1981  271.8  272.3  275.0  281.1  288.0  292.6  293.1  293.6  289.6  284.7  277.4  271.2 
1982  266.2  271.4  276.5  278.5  289.1  292.0  294.4  294.0  290.3  282.8  278.2  271.9 
1983  268.9  269.6  276.0  282.3  287.3  291.7  293.2  293.9  294.4  284.5  280.5  269.8 
1984  265.8  269.5  276.7  279.5  287.7  291.1  292.4  295.0  290.7  284.5  276.0  268.3 
1985  264.3  271.3  275.1  279.3  287.7  292.6  291.5  294.7  291.3  283.3  274.7  266.2 
1986  264.3  265.6  274.1  282.0  287.6  292.8  293.6  294.2  290.0  283.5  278.0  268.1 
1987  266.8  271.0  272.5  279.5  287.0  292.6  294.5  294.1  289.6  282.3  277.8  268.7 
1988  259.6  272.6  276.4  282.9  288.9  291.7  294.3  294.4  291.3  284.8  276.9  272.8 
1989  269.1  272.3  276.5  282.3  287.0  292.8  294.2  295.3  291.9  285.2  276.3  270.7 
1990  264.6  268.3  277.6  280.3  290.1  293.4  294.4  295.8  291.5  285.6  278.6  269.6 
1991  264.8  270.6  277.2  284.2  289.1  291.9  293.3  296.7  292.5  281.7  273.1  273.1 
1992  270.8  274.2  275.9  277.5  287.6  290.1  294.1  294.4  290.1  282.6  273.6  272.0 
1993  269.8  273.3  277.2  284.1  289.8  292.1  294.8  293.2  290.8  285.8  275.8  267.4 
1994  268.2  273.0  276.1  281.4  289.3  294.2  295.9  295.6  294.5  283.3  276.2  269.7 
1995  265.4  271.3  277.0  282.4  287.9  292.2  295.1  294.3  291.2  281.4  274.6  271.4 
1996  271.3  267.9  277.0  281.4  286.7  292.7  294.0  292.8  289.6  286.4  275.0  267.6 
1997  264.7  268.6  277.5  280.2  285.6  293.5  294.8  296.7  292.3  286.9  279.7  271.2 
1998  268.4  274.5  275.8  280.2  288.2  292.4  293.3  294.1  291.2  284.0  276.5  271.9 
1999  272.2  273.8  276.4  281.0  289.4  289.7  294.8  296.2  292.3  283.7  277.7  272.0 
  31  150 -37.83  -71.03
1850  288.9  288.2  287.0  285.1  282.9  279.8  277.7  277.1  279.0  279.8  283.7  287.1 
1851  291.2  290.7  289.4  285.6  282.9  280.8  278.5  278.8  279.7  280.8  283.8  285.6 
1852  288.3  290.8  288.3  285.9  281.4  279.9  279.5  277.5  278.7  280.2  284.0  285.8 
1853  287.7  289.7  286.9  284.3  282.5  277.6  279.1  278.4  279.8  280.8  283.5  286.3 
1854  291.6  288.8  286.5  284.0  280.8  280.7  279.1  279.7  278.4  280.4  283.6  287.4 
1855  287.5  290.0  288.5  285.1  281.4  280.8  278.1  279.6  278.4  280.7  284.2  287.8 
1856  288.7  289.5  287.8  282.9  282.8  281.0  278.8  279.7  279.8  279.7  283.2  288.5 
1857  292.1  290.2  288.2  284.0  280.8  281.0  279.1  278.2  279.3  281.0  283.3  286.8 
1858  289.3  289.1  288.6  281.8  283.3  279.9  277.3  279.4  278.2  280.3  283.6  287.1 
1859  289.3  289.0  286.9  285.4  282.5  280.3  280.9  278.5  279.4  280.5  284.5  286.8 
1860  286.8  289.4  286.1  285.0  282.6  279.0  278.5  278.3  279.4  280.1  283.2  287.0 
1861  290.1  288.8  289.5  285.4  282.1  280.9  279.7  279.4  278.9  281.6  284.5  287.8 
1862  290.3  289.3  286.4  285.2  282.3  279.7  279.2  279.4  279.3  281.3  284.9  288.3 
1863  288.6  291.2  287.4  282.9  282.0  280.7  279.2  278.6  278.4  280.2  284.0  285.7 
1864  287.3  289.9  287.9  284.7  281.9  280.7  280.8  279.0  279.1  279.7  284.0  288.1 
1865  289.8  289.1  287.0  284.7  282.2  279.7  277.9  278.7  278.7  282.3  283.0  285.2 
1866  290.8  291.8  288.7  284.9  282.1  280.0  279.4  280.5  279.5  280.1  283.0  285.6 
1867  285.5  287.9  288.0  283.4  282.1  282.4  278.0  278.5  279.2  280.3  283.9  288.1 
1868  287.0  289.1  286.5  284.2  283.4  280.8  278.8  278.8  279.3  281.2  283.8  287.4 
1869  286.4  287.6  289.1  285.1  283.8  282.4  280.9  279.0  280.1  280.6  284.5  289.0 
1870  290.8  289.7  287.2  285.2  283.4  281.1  278.6  280.1  279.2  281.3  283.9  286.9 
1871  288.3  287.0  286.1  285.1  282.4  280.4  278.8  278.7  277.8  280.4  284.7  288.3 
1872  290.1  290.7  287.5  285.9  282.7  281.3  280.1  279.4  280.1  281.3  284.6  287.2 
1873  288.2  289.1  288.1  284.9  282.4  280.6  279.5  278.4  279.1  280.5  284.2  286.2 
1874  290.3  288.3  287.4  284.0  283.1  281.3  280.3  277.4  278.8  280.2  283.6  287.9 
1875  291.0  291.3  288.0  284.4  282.6  280.8  278.3  280.4  278.6  279.9  283.4  286.8 
1876  288.8  288.9  287.4  283.9  279.1  279.4  279.4  278.7  279.8  280.2  283.8  285.9 
1877  291.5  290.3  286.6  286.0  282.4  281.5  280.9  279.1  279.7  280.2  284.7  288.0 
1878  287.7  289.5  289.3  284.9  283.5  280.4  280.5  279.1  278.8  281.1  285.2  286.9 
1879  291.2  290.7  289.0  284.1  283.4  281.5  281.6  279.0  278.9  280.3  282.7  286.2 
1880  289.6  291.7  289.5  284.0  281.9  281.9  280.2  280.1  280.7  281.5  284.9  289.6 
1881  288.8  288.9  287.4  284.1  282.3  281.4  281.0  279.7  279.6  280.8  284.7  289.0 
1882  291.3  290.6  288.6  284.0  283.5  281.2  279.5  279.6  278.3  281.1  282.2  285.7 
1883  288.1  289.9  288.7  285.2  281.9  279.5  279.7  279.8  279.8  280.6  283.0  287.7 
1884  290.5  290.8  288.2  283.9  282.5  281.5  279.3  280.1  279.4  281.0  284.7  287.9 
1885  290.8  289.7  289.9  285.7  284.1  281.9  279.8  279.2  279.2  280.7  284.5  285.8 
1886  289.1  290.0  287.8  284.9  282.2  281.3  280.5  279.0  280.0  280.1  284.7  287.1 
1887  288.6  290.9  289.3  285.8  281.7  281.4  280.9  278.2  279.4  281.4  284.8  289.3 
1888  290.5  288.7  287.5  283.9  283.0  280.3  280.9  278.5  279.4  281.2  284.4  287.5 
1889  288.2  286.6  285.8  283.5  283.3  280.9  279.4  279.4  280.2  280.6  284.2  289.6 
1890  289.1  289.8  287.7  284.2  282.3  281.2  280.8  280.0  280.3  280.8  284.2  287.0 
1891  288.8  289.9  285.5  284.9  282.3  283.0  280.1  280.2  279.8  281.0  283.6  287.9 
1892  289.0  288.4  286.6  285.1  282.9  280.2  279.4  279.1  280.0  281.1  283.4  286.3 
1893  289.0  288.0  285.5  284.3  281.6  280.2  281.2  279.6  279.3  279.9  284.3  287.3 
1894  289.5  289.7  288.9  286.1  282.4  280.1  281.3  279.0  279.7  281.1  284.2  286.5 
1895  291.3  288.5  287.8  284.4  281.8  281.7  279.2  280.9  279.1  280.8  284.6  286.9 
1896  286.3  289.0  287.6  285.4  281.6  281.1  280.1  280.3  280.1  280.1  284.6  286.0 
1897  289.3  289.0  287.7  284.1  283.4  280.1  280.6  279.2  279.2  280.9  283.9  286.9 
1898  288.6  288.4  287.9  284.9  282.8  281.0  279.4  278.0  279.7  281.0  283.5  286.4 
1899  289.8  288.8  287.9  285.1  282.0  280.5  279.5  278.1  278.6  280.8  283.2  285.5 
1900  287.3  290.8  287.8  283.9  283.2  280.7  278.0  280.3  279.7  280.0  283.1  286.9 
1901  287.6  291.0  288.1  285.4  282.9  280.9  279.0  279.9  278.9  281.4  284.0  290.2 
1902  290.9  289.9  287.2  283.8  282.1  280.6  279.4  278.9  278.7  280.5  284.8  288.2 
1903  287.9  289.2  287.1  285.6  282.0  279.6  280.7  278.7  280.3  280.8  284.7  287.7 
1904  290.3  289.5  286.9  284.3  283.6  280.7  279.9  279.2  279.5  281.5  282.9  287.8 
1905  290.6  286.9  288.3  284.9  283.0  279.7  281.0  278.4  277.8  280.0  284.1  286.7 
1906  289.3  289.1  288.4  284.8  282.2  279.9  279.3  279.1  280.3  281.1  283.7  288.0 
1907  289.0  291.6  288.6  286.1  282.1  281.2  279.4  279.1  278.4  279.5  283.6  286.3 
1908  290.1  291.0  287.0  284.1  282.5  281.3  278.9  277.9  279.1  280.3  283.5  286.2 
1909  287.7  287.8  287.9  284.9  282.7  280.7  281.0  279.3  280.6  280.9  282.6  286.0 
1910  286.7  288.1  286.8  285.0  282.2  281.6  280.9  278.1  279.1  280.3  283.4  286.3 
1911  286.7  287.5  288.4  284.4  282.0  280.8  280.2  277.7  279.3  280.8  284.9  287.5 
1912  287.7  288.1  286.4  284.7  283.1  280.5  280.5  279.8  279.2  280.7  283.8  287.9 
1913  290.4  291.0  286.4  285.6  281.9  279.2  278.7  279.7  278.1  280.2  283.7  287.3 
1914  288.9  289.9  287.0  284.7  281.0  280.0  277.9  279.3  278.0  279.7  283.8  286.2 
1915  289.3  288.1  288.0  283.9  282.5  282.1  279.5  277.1  278.4  280.4  284.1  286.9 
1916  291.2  289.1  287.9  284.1  282.9  280.5  279.1  278.4  278.3  280.6  284.8  288.4 
1917  290.5  290.3  287.5  284.0  280.9  281.2  279.5  277.4  279.4  282.6  284.8  288.8 
1918  289.7  290.2  287.0  284.9  283.0  279.6  279.4  279.6  278.5  280.2  284.2  287.1 
1919  288.3  289.0  286.4  283.8  281.5  280.7  280.1  280.0  278.9  281.0  283.4  287.7 
1920  289.2  288.3  288.0  284.0  282.7  280.8  279.0  278.5  280.3  280.9  284.9  286.5 
1921  287.9  290.4  288.7  284.3  283.0  281.2  279.4  279.1  279.3  280.2  283.6  287.8 
1922  288.9  288.9  287.3  284.1  281.3  279.4  279.8  278.5  279.1  280.0  283.7  286.5 
1923  287.4  288.1  287.0  283.9  282.6  281.6  280.2  278.9  279.6  281.1  284.7  286.4 
1924  289.3  291.8  287.4  284.4  281.3  280.5  279.7  279.8  279.7  279.4  283.7  286.9 
1925  290.0  289.6  289.2  284.1  281.8  281.1  278.9  279.2  280.1  280.6  284.2  288.8 
1926  289.2  287.5  286.7  283.3  283.5  282.3  279.3  280.8  279.7  280.2  284.6  287.8 
1927  292.7  290.8  290.7  285.1  282.1  279.1  276.8  279.6  279.4  280.2  283.6  286.2 
1928  287.9  291.0  287.1  284.3  283.0  282.0  279.9  279.6  278.0  279.4  284.3  288.4 
1929  289.8  289.3  289.1  285.2  283.4  283.0  280.1  280.8  279.7  280.3  284.1  286.9 
1930  290.8  289.9  288.7  285.2  283.4  280.1  280.0  280.6  279.4  281.3  284.8  286.8 
1931  287.9  289.8  288.7  284.3  282.0  280.7  281.2  279.4  278.7  280.6  284.9  288.7 
1932  290.3  288.4  288.8  283.6  283.4  282.3  278.6  280.3  278.4  280.6  284.4  285.7 
1933  288.1  288.7  288.3  285.0  282.1  280.3  279.8  278.3  279.2  282.0  283.3  287.2 
1934  289.4  288.7  286.6  286.0  283.9  281.0  280.8  280.0  278.4  280.5  283.4  286.9 
1935  288.7  288.8  287.3  285.9  283.1  281.6  280.8  280.2  280.1  280.8  285.0  288.2 
1936  287.9  288.8  286.6  284.5  281.9  279.8  280.3  280.2  279.9  280.6  283.5  286.7 
1937  290.2  288.8  289.1  284.9  280.6  281.6  280.1  278.4  280.0  281.1  282.5  288.1 
1938  289.4  289.7  289.1  285.2  283.0  282.0  280.5  278.8  280.2  281.6  284.2  286.9 
1939  287.9  289.4  288.5  286.0  282.2  279.4  279.7  279.8  279.2  280.2  284.0  287.8 
1940  290.1  287.5  287.9  284.4  283.0  283.0  279.7  278.4  279.9  281.6  284.2  287.5 
1941  291.0  290.0  287.0  284.1  280.3  280.7  279.9  279.0  278.7  280.3  284.8  288.3 
1942  288.4  289.6  286.6  284.0  282.5  279.6  280.2  278.8  279.0  280.3  283.5  286.7 
1943  289.1  288.6  287.4  283.5  282.1  280.4  280.2  279.6  279.8  280.8  283.8  287.4 
1944  290.6  288.7  290.1  284.6  281.7  281.1  280.6  278.5  280.0  280.8  283.9  287.9 
1945  288.1  289.2  286.2  285.2  282.8  279.2  277.4  277.9  278.2  280.0  283.3  285.9 
1946  286.5  285.7  287.0  284.2  282.6  281.6  280.6  278.4  278.9  279.8  284.9  289.7 
1947  289.7  290.6  288.6  285.2  282.3  280.9  278.9  279.5  280.3  280.5  282.8  288.0 
1948  289.5  289.6  287.6  285.1  282.8  280.3  278.7  276.7  279.0  281.7  284.7  287.8 
1949  288.6  288.3  287.2  285.1  282.0  280.1  279.0  277.9  279.7  281.4  283.5  288.2 
1950  289.6  291.2  288.3  284.1  282.4  280.3  277.8  278.9  279.6  280.8  283.2  287.5 
1951  288.2  291.8  287.4  285.5  282.5  281.2  280.7  278.9  279.4  281.2  284.8  288.7 
1952  288.7  291.0  290.7  285.6  282.4  279.9  278.8  279.5  280.3  281.3  283.8  287.8 
1953  290.9  289.9  286.3  283.8  282.6  281.1  280.0  280.9  280.2  281.1  284.9  288.1 
1954  290.2  289.7  287.0  284.5  283.3  281.7  280.3  280.9  280.1  280.1  282.7  286.0 
1955  288.9  293.7  287.8  284.5  282.6  281.5  279.6  279.0  278.9  280.6  283.8  288.1 
1956  290.5  291.1  288.7  286.3  282.4  280.7  279.6  278.7  279.6  280.7  283.7  287.9 
1957  290.8  291.6  288.9  284.9  281.6  279.6  279.7  280.3  280.2  281.3  285.5  287.2 
1958  288.2  287.4  286.7  285.0  282.2  277.8  280.9  278.6  279.3  280.3  285.2  289.1 
1959  290.1  289.2  287.8  284.1  282.1  281.2  279.3  279.8  279.1  280.4  285.2  289.1 
1960  291.5  291.3  287.3  284.4  282.0  281.4  279.0  280.6  279.5  280.0  284.2  288.6 
1961  289.7  291.0  288.1  285.1  282.6  281.1  280.0  279.8  279.1  279.9  284.6  287.9 
1962  289.9  289.6  288.7  286.1  282.0  280.5  280.0  279.5  279.8  280.4  283.4  285.9 
1963  287.6  290.2  288.0  284.5  282.4  281.0  280.1  279.0  279.5  280.6  283.9  288.8 
1964  290.2  288.9  286.8  283.7  282.5  281.2  280.5  277.8  279.3  280.7  284.6  286.4 
1965  288.4  290.5  288.1  285.1  283.4  280.8  280.5  278.4  279.1  279.9  283.0  288.0 
1966  289.4  288.8  288.5  285.3  282.4  281.3  280.7  279.1  280.2  281.1  283.8  286.4 
1967  290.3  289.2  288.5  284.7  282.8  280.7  279.3  278.4  279.3  281.7  282.6  286.3 
1968  289.2  289.9  289.1  285.4  282.4  280.7  279.8  278.8  279.9  280.8  282.7  287.0 
1969  289.7  291.7  288.4  283.8  282.4  280.2  279.7  280.1  279.4  281.7  284.3  288.7 
1970  293.1  291.2  287.5  284.3  282.1  280.8  279.3  277.7  277.8  280.2  284.3  285.9 
1971  287.0  287.4  288.5  284.2  279.4  281.8  281.8  279.4  278.5  281.6  284.5  286.6 
1972  289.8  288.0  288.3  283.8  281.4  281.5  278.2  278.0  279.8  280.8  283.9  287.7 
1973  289.1  289.7  286.8  284.3  282.5  281.1  279.4  278.4  279.2  280.5  284.6  289.4 
1974  291.3  289.3  288.5  284.3  281.9  281.6  280.1  278.0  279.7  281.1  284.7  288.5 
1975  290.4  290.3  287.6  284.3  281.6  280.7  279.2  278.7  279.1  280.0  283.9  287.6 
1976  293.1  292.3  288.5  284.9  281.0  282.7  280.1  280.0  279.2  280.8  284.6  288.2 
1977  290.6  293.9  288.3  286.4  282.7  282.8  281.4  279.9  279.3  280.8  284.5  286.7 
1978  289.0  289.4  287.6  284.8  283.7  281.5  279.1  279.0  280.0  280.7  283.3  288.3 
1979  289.7  291.7  288.8  286.2  281.8  278.9  280.2  280.1  280.4  281.5  284.2  285.7 
1980  286.2  289.2  287.3  284.5  280.3  281.8  280.3  280.8  279.9  280.6  283.6  290.4 
1981  292.5  290.4  286.5  284.5  279.7  280.1  279.3  279.7  280.1  280.7  284.4  286.2 
1982  287.7  289.4  287.4  283.8  283.3  283.0  280.4  280.6  280.0  281.7  285.8  287.3 
1983  289.8  286.5  286.6  283.8  283.3  281.6  280.2  279.6  279.4  280.4  284.5  288.3 
1984  289.4  288.6  289.2  284.6  283.5  280.5  279.7  279.9  278.8  280.8  283.0  287.9 
1985  289.6  287.1  285.7  285.2  282.6  280.3  280.8  280.3  278.5  281.7  284.6  288.4 
1986  289.1  290.1  287.1  284.0  283.0  280.7  279.7  278.9  279.0  281.5  286.2  288.8 
1987  289.9  291.4  290.6  285.5  281.8  280.0  278.1  278.4  279.7  280.1  282.0  287.0 
1988  289.3  288.7  288.7  285.9  282.6  280.2  280.6  277.7  279.4  280.6  283.0  287.6 
1989  290.1  289.1  287.4  284.6  283.1  280.7  279.1  279.9  279.6  281.7  285.5  289.7 
1990  287.5  291.4  287.6  283.9  282.4  280.2  277.3  279.4  279.6  280.3  284.4  288.4 
1991  290.0  292.1  288.8  284.9  281.2  280.0  278.1  279.4  280.0  280.9  283.3  287.3 
1992  291.2  290.4  288.0  284.4  280.8  281.4  278.5  279.7  279.6  281.3  284.4  286.2 
1993  288.0  289.8  290.7  285.4  283.5  281.1  279.3  279.0  278.8  280.3  283.2  287.4 
1994  289.8  292.2  288.9  284.5  282.3  281.1  278.8  279.2  279.9  281.6  284.4  287.4 
1995  289.4  289.5  286.2  283.8  283.3  280.9  280.0  279.4  279.2  281.3  284.8  288.4 
1996  289.5  290.9  287.0  285.3  283.1  280.3  279.5  280.2  278.6  281.2  282.9  286.2 
1997  286.9  289.7  289.7  284.7  283.0  281.6  280.1  278.7  279.1  280.4  283.8  288.4 
1998  293.3  294.3  289.2  284.3  283.0  282.1  280.1  279.5  279.5  280.8  285.9  287.6 
1999  291.1  289.5  289.6  283.7  283.0  281.6  278.9  280.2  278.8  281.2  284.1  287.1 
  32  150  43.00  -72.50
1850  267.1  266.8  269.1  278.2  283.4  288.9  292.7  292.4  290.0  282.5  276.4  271.8 
1851  264.7  262.6  270.3  279.9  283.1  288.1  292.0  293.1  289.7  282.4  277.9  270.4 
1852  268.5  271.1  273.0  278.7  283.0  289.0  291.2  291.8  288.7  284.7  277.0  271.7 
1853  267.2  268.1  267.9  278.2  285.9  290.3  293.5  293.5  290.7  284.3  273.1  267.1 
1854  264.1  267.9  275.6  276.6  282.9  288.4  292.5  291.3  289.6  285.1  277.9  273.1 
1855  266.7  269.4  275.3  281.6  286.0  291.1  292.8  292.8  291.0  284.6  276.6  272.0 
1856  266.3  268.3  273.9  277.5  284.6  290.2  292.4  292.7  291.3  284.6  277.6  272.9 
1857  265.8  266.1  272.6  279.5  284.8  289.0  291.6  292.6  290.6  286.5  276.6  267.4 
1858  266.8  266.1  274.0  280.8  285.4  288.9  292.9  294.5  291.1  283.3  277.6  270.9 
1859  268.1  266.7  271.2  279.0  285.8  287.5  292.1  292.3  289.2  283.2  277.7  269.7 
1860  265.7  264.8  273.0  278.4  285.8  289.6  292.6  293.9  289.0  283.0  276.5  269.2 
1861  261.7  268.3  274.6  279.9  285.2  289.4  291.8  293.0  287.7  283.9  279.9  271.0 
1862  263.4  272.6  275.2  281.6  283.5  286.9  292.4  293.7  289.6  283.4  277.5  271.8 
1863  263.9  267.5  276.4  279.8  286.5  289.4  293.0  293.3  290.5  283.8  276.7  266.3 
1864  264.7  267.3  271.2  277.4  282.1  287.1  292.8  292.5  288.8  283.7  277.5  271.1 
1865  268.8  271.3  273.6  278.3  285.4  289.8  292.5  293.6  292.4  285.2  278.1  270.4 
1866  266.6  264.4  267.5  279.3  285.1  289.1  293.1  292.8  289.5  285.3  279.3  273.1 
1867  264.8  264.8  271.0  278.3  286.1  290.2  293.2  293.0  290.6  283.3  276.7  273.7 
1868  268.9  268.7  271.7  277.1  283.3  286.7  290.6  292.9  288.9  282.6  278.5  273.6 
1869  273.8  268.7  278.3  282.8  286.4  290.9  293.8  295.1  291.1  283.7  279.1  273.4 
1870  266.2  269.9  274.8  280.5  286.9  290.5  292.7  293.4  290.1  285.9  277.7  270.6 
1871  270.4  266.9  272.3  280.4  287.4  290.5  291.9  293.7  290.5  287.2  276.3  271.7 
1872  269.2  264.8  272.9  282.6  286.6  289.0  293.5  294.7  291.2  285.6  277.3  269.9 
1873  264.3  269.6  274.9  280.0  285.5  291.4  295.5  295.7  290.7  283.6  278.6  269.1 
1874  271.6  269.0  273.4  281.1  287.8  291.0  293.4  292.1  290.5  285.7  276.7  271.3 
1875  266.3  267.7  268.4  278.8  284.0  290.0  292.2  293.9  292.6  284.3  277.6  266.6 
1876  269.6  271.8  272.6  281.4  286.6  290.1  292.6  293.0  291.9  284.1  276.1  271.8 
1877  264.2  267.3  273.1  279.8  283.0  287.9  292.3  292.8  290.7  284.3  276.9  273.2 
1878  263.5  266.1  271.9  277.3  283.1  287.4  293.0  292.5  291.5  284.3  279.9  274.3 
1879  271.1  268.7  273.0  280.9  287.3  289.5  290.9  292.5  289.3  283.8  275.8  269.7 
1880  267.5  268.1  274.2  279.0  287.0  290.1  293.8  294.7  291.7  285.5  277.1  272.3 
1881  266.7  273.0  272.6  280.5  285.6  289.3  293.9  292.8  291.9  287.6  277.9  269.6 
1882  269.5  271.6  272.7  278.1  287.1  291.0  292.7  293.5  290.1  283.0  276.8  272.8 
1883  269.7  269.2  275.2  280.0  286.7  290.2  292.9  294.6  290.6  281.1  275.0  271.1 
1884  270.5  269.3  271.5  277.3  283.3  288.0  292.6  291.3  289.5  283.1  275.0  268.3 
1885  265.9  271.4  270.3  277.8  283.6  287.2  291.4  292.0  290.0  284.1  276.2  269.2 
1886  261.6  267.6  272.4  280.2  286.2  291.2  293.7  293.4  291.8  284.1  279.6  274.0 
1887  268.5  262.8  269.9  278.6  283.9  289.9  292.6  292.9  290.2  285.1  278.4  271.2 
1888  266.6  272.2  272.6  276.8  286.2  290.6  293.3  293.0  291.9  283.0  278.8  265.5 
1889  266.3  269.4  268.1  277.9  284.4  288.2  292.6  293.9  289.0  284.9  277.5  271.9 
1890  268.0  267.5  274.2  278.0  284.1  288.5  293.0  293.0  290.8  283.8  276.8  272.6 
1891  268.9  268.3  272.5  280.0  284.6  288.1  291.1  292.5  289.4  283.5  275.9  269.4 
1892  269.2  270.1  274.2  278.8  283.2  288.1  292.0  294.5  291.3  284.0  279.2  269.0 
1893  264.8  263.8  274.4  280.0  285.6  289.0  290.9  293.7  291.3  283.6  276.3  266.6 
1894  264.5  265.9  273.8  277.2  283.5  288.8  292.5  292.1  289.1  284.9  274.7  267.7 
1895  269.6  273.8  275.3  279.3  284.1  291.1  292.6  293.8  290.2  283.4  278.7  267.5 
1896  263.2  271.1  275.9  278.0  284.7  290.1  292.9  293.8  288.9  284.8  277.8  272.7 
1897  268.4  267.1  274.9  280.5  285.0  291.0  294.0  294.1  290.9  286.2  278.4  272.7 
1898  267.3  270.5  273.4  275.9  282.3  286.5  291.5  293.3  289.5  282.8  276.9  273.5 
1899  268.1  264.8  271.3  281.0  283.3  287.9  290.7  293.3  290.5  285.7  278.5  270.4 
1900  268.9  266.0  272.4  279.1  284.0  287.6  292.9  292.4  288.8  284.6  277.1  272.7 
1901  265.0  267.9  273.9  279.6  284.8  289.0  293.0  293.7  289.4  284.7  278.5  271.2 
1902  264.3  268.5  274.8  279.6  282.6  290.1  293.0  293.1  291.5  285.5  277.6  271.5 
1903  267.2  269.7  273.3  276.7  283.6  289.2  290.4  291.0  290.9  284.5  276.7  268.5 
1904  262.6  270.1  276.1  280.3  283.5  287.1  290.9  291.2  290.2  281.8  277.5  272.3 
1905  267.8  264.9  274.1  279.2  285.0  289.4  293.2  293.9  290.4  285.9  279.1  267.2 
1906  266.1  265.9  273.6  280.2  283.9  289.1  291.1  294.5  290.8  283.7  278.6  272.0 
1907  267.6  270.9  276.2  281.2  284.5  289.8  293.8  293.2  292.4  281.1  277.9  267.9 
1908  266.3  267.8  272.9  278.3  283.8  288.0  292.7  293.8  290.1  283.2  277.0  266.4 
1909  267.0  267.9  273.3  279.5  285.4  288.6  292.2  293.5  290.2  285.1  276.9  272.6 
1910  268.0  269.4  274.5  277.9  284.8  289.3  291.7  293.1  290.3  284.0  279.6  272.4 
1911  268.5  270.9  268.6  279.6  282.2  289.1  292.5  291.6  291.6  287.2  276.9  268.9 
1912  268.6  269.7  272.0  278.6  283.6  288.2  291.9  292.5  288.3  282.0  275.6  269.4 
1913  267.8  270.0  270.9  279.5  286.1  290.6  292.5  292.7  292.9  285.9  276.3  270.6 
1914  266.3  263.8  273.1  279.6  283.0  286.6  291.1  294.0  291.4  284.0  275.8  271.2 
1915  266.8  267.1  272.8  277.5  284.2  289.7  292.7  292.2  290.0  285.1  278.5  270.1 
1916  269.2  265.1  274.0  277.6  283.6  287.8  291.9  294.0  291.0  283.0  277.8  272.0 
1917  266.6  269.8  276.0  278.6  285.4  291.2  293.3  294.0  292.4  284.6  273.8  268.9 
1918  265.5  265.5  272.0  278.1  285.3  287.9  291.7  292.4  291.2  282.9  276.5  268.2 
1919  264.1  268.6  273.5  279.8  283.7  288.6  291.5  293.9  291.0  284.5  276.2  269.4 
1920  265.9  271.7  275.4  279.7  285.2  288.6  292.9  293.6  288.5  283.2  277.6  271.3 
1921  264.3  266.8  274.0  279.4  285.7  288.6  293.7  294.4  290.2  288.6  279.4  268.1 
1922  266.1  270.4  269.8  278.1  283.1  288.0  291.5  293.1  289.3  284.3  278.9  272.4 
1923  269.3  269.3  277.3  280.1  284.9  289.7  293.3  293.7  289.7  286.2  278.5  271.5 
1924  266.4  267.0  271.6  278.2  282.2  288.0  292.2  292.2  289.5  284.2  279.0  272.8 
1925  270.4  274.3  276.7  278.4  284.2  290.1  291.9  293.2  290.4  285.1  275.4  274.3 
1926  266.1  270.4  268.7  280.2  285.6  289.3  293.0  293.5  290.7  283.5  277.1  273.3 
1927  270.1  267.4  274.0  279.3  285.8  289.4  291.3  294.4  289.8  285.3  275.4  266.6 
1928  265.9  269.3  276.5  277.9  283.6  290.0  292.2  292.4  290.9  286.0  274.5  270.2 
1929  267.8  269.9  274.3  279.9  284.2  290.2  291.9  292.9  291.0  284.9  277.7  271.8 
1930  264.5  269.6  276.2  282.2  286.5  291.6  292.4  294.6  289.4  283.6  279.8  272.5 
1931  266.1  270.6  275.9  280.7  284.2  289.3  292.6  295.8  287.8  284.4  278.0  271.8 
1932  267.9  267.6  272.5  276.9  283.8  290.4  292.2  294.0  291.8  284.3  276.9  268.4 
1933  266.2  271.2  274.9  278.2  284.2  289.3  292.7  293.2  290.2  282.1  277.4  269.0 
1934  269.2  270.7  274.3  281.8  285.9  290.1  293.7  293.5  290.1  283.5  276.7  273.5 
1935  271.5  268.2  269.2  279.2  286.0  287.6  290.8  292.0  289.8  284.1  275.6  271.8 
1936  270.9  271.3  275.6  282.2  285.5  289.8  292.9  294.2  291.3  283.5  278.8  273.3 
1937  269.1  266.5  274.2  278.1  286.0  288.9  291.2  293.5  288.3  287.3  279.2  275.3 
1938  263.2  267.4  274.6  279.0  285.4  290.4  291.7  293.3  291.1  285.7  276.7  272.0 
1939  270.7  270.6  273.8  279.1  284.4  288.2  291.5  293.2  291.0  284.9  278.0  276.3 
1940  273.6  268.9  273.7  281.2  286.7  291.6  291.1  292.4  290.6  284.9  278.5  275.1 
1941  266.7  270.2  274.7  281.8  285.1  289.7  292.2  293.5  290.7  285.2  276.3  270.7 
1942  266.5  267.9  273.6  282.2  284.7  290.9  294.1  292.6  291.6  284.5  278.6  268.4 
1943  266.7  272.0  274.1  280.5  287.5  291.3  295.4  293.9  291.8  283.9  278.4  273.2 
1944  264.2  271.4  274.2  278.8  284.7  289.4  293.3  293.9  293.3  284.5  282.5  269.5 
1945  270.4  269.0  274.8  282.1  284.1  290.3  292.9  294.0  293.0  285.6  278.3  272.2 
1946  271.0  268.6  274.7  281.2  283.9  288.0  293.3  294.3  293.5  285.3  276.2  271.0 
1947  268.3  268.0  272.8  279.8  283.3  289.2  293.2  292.6  289.3  283.7  278.4  272.3 
1948  270.8  266.9  276.0  281.1  285.5  289.0  292.7  293.6  290.1  284.8  276.8  275.2 
1949  267.8  266.9  271.3  279.9  285.3  288.2  291.4  292.8  289.4  283.5  278.5  272.3 
1950  270.2  269.6  273.4  280.6  284.9  287.3  293.5  294.3  290.8  285.4  282.5  272.9 
1951  265.7  273.5  278.1  280.2  282.9  289.8  292.7  293.4  290.7  285.5  279.2  274.9 
1952  270.1  268.4  272.0  279.3  286.4  291.0  293.8  293.3  292.2  283.7  277.8  271.3 
1953  267.8  268.9  273.5  278.1  284.9  288.9  291.6  293.6  292.5  285.0  278.9  271.4 
1954  269.4  268.4  271.8  276.7  284.9  290.9  292.2  293.1  291.3  283.4  275.6  270.8 
1955  268.6  267.1  272.2  281.0  283.7  289.0  293.1  292.9  289.5  285.7  278.8  270.7 
1956  268.2  270.1  277.3  281.2  284.0  289.3  291.5  293.1  290.8  285.3  281.4  273.8 
1957  266.9  270.9  273.8  282.2  285.9  290.0  293.9  294.8  290.6  284.0  279.9  272.0 
1958  267.9  267.2  273.8  279.6  287.4  291.1  293.4  293.8  291.2  284.2  278.4  274.0 
1959  265.5  270.7  273.6  281.8  284.3  289.6  293.1  293.5  290.9  282.8  276.4  273.6 
1960  262.5  264.7  276.7  279.4  286.1  290.0  292.8  293.4  290.1  283.7  279.1  272.2 
1961  267.4  271.9  275.7  279.8  286.1  291.0  293.8  294.9  290.6  284.8  276.2  268.6 
1962  263.9  267.8  275.0  277.9  282.9  287.9  291.9  292.2  289.2  284.2  275.9  272.3 
1963  268.8  269.3  274.1  278.4  285.2  286.6  291.9  295.0  288.7  283.0  275.6  272.8 
1964  265.0  267.3  275.6  279.7  284.9  289.1  292.3  291.9  288.9  284.2  277.4  273.0 
1965  265.0  270.6  273.0  279.6  285.7  289.7  293.2  293.0  290.6  284.5  278.3  273.5 
1966  263.3  271.8  273.6  280.9  285.5  289.9  293.3  293.3  290.7  284.9  277.1  271.1 
1967  266.5  265.9  270.8  278.0  283.3  289.7  292.3  292.0  289.4  284.4  277.7  272.1 
1968  267.9  265.8  270.7  279.8  285.3  290.8  292.5  294.1  290.8  285.7  277.0  271.9 
1969  265.9  265.1  271.6  280.4  285.9  288.7  291.1  294.7  290.4  284.1  279.9  274.3 
1970  267.7  265.0  269.8  277.8  284.1  288.8  292.8  293.1  291.0  285.9  276.8  269.9 
1971  269.8  269.2  273.9  279.6  285.7  289.8  293.5  294.2  290.0  282.8  278.1  271.0 
1972  263.9  267.5  271.8  277.3  283.5  289.2  293.5  292.8  289.3  283.0  277.7  272.7 
1973  267.1  259.9  270.4  278.6  283.3  287.1  291.3  293.9  290.9  283.7  275.9  274.9 
1974  269.6  268.7  270.9  278.8  287.2  289.7  291.5  293.0  291.3  285.0  278.7  274.0 
1975  262.0  268.9  274.5  278.3  283.7  289.0  292.2  294.4  290.1  286.7  277.7  269.0 
1976  270.9  268.9  274.5  278.7  284.1  290.0  292.9  292.6  289.7  283.8  277.9  269.3 
1977  263.5  269.2  274.5  281.4  284.8  288.2  290.9  292.8  290.4  284.6  276.2  272.1 
1978  267.6  267.0  269.8  276.7  283.9  288.8  292.4  294.3  290.8  284.6  277.8  271.4 
1979  266.2  268.5  273.9  281.4  285.6  288.8  291.8  294.3  292.1  284.3  279.1  269.6 
1980  267.1  267.5  272.2  279.9  284.4  289.1  292.3  293.5  289.8  284.9  277.6  273.3 
1981  270.9  269.7  271.5  278.9  284.1  290.3  292.1  292.4  288.2  284.9  278.7  272.7 
1982  269.1  270.3  276.0  277.0  285.2  289.9  292.1  292.5  289.0  283.0  279.6  273.3 
1983  266.0  268.3  274.0  280.8  283.8  288.7  291.5  293.1  291.2  284.9  280.8  271.3 
1984  265.9  271.1  273.1  277.1  283.6  289.0  291.8  292.9  289.8  285.1  277.3  270.3 
1985  265.0  268.5  272.8  277.6  283.3  289.7  290.4  292.2  289.4  285.1  277.5  266.5 
1986  267.1  266.1  271.6  280.2  284.9  289.4  292.4  293.5  290.3  282.5  278.1  268.3 
1987  265.5  268.0  270.8  276.7  283.0  288.3  291.6  292.1  290.0  281.2  278.7  268.7 
1988  263.0  269.7  271.9  278.4  284.8  288.7  292.3  293.3  290.2  283.4  276.2  272.4 
1989  266.6  268.0  273.0  278.2  283.8  289.5  293.1  294.4  290.4  285.5  277.6  270.3 
1990  262.3  266.0  275.3  277.0  285.5  290.5  292.8  294.4  291.3  285.1  280.0  269.8 
1991  264.8  268.2  274.6  280.7  285.7  289.9  291.8  292.8  290.0  284.5  276.2  273.6 
1992  271.0  273.2  272.7  277.0  283.1  287.7  292.0  292.7  289.5  282.9  275.0  271.3 
1993  268.1  270.6  274.3  280.6  285.6  289.6  293.5  293.1  290.9  284.7  276.6  268.7 
1994  266.8  271.0  273.1  278.4  285.7  290.0  293.7  292.8  292.3  284.2  277.6  269.3 
1995  266.3  271.1  272.9  278.9  284.3  289.5  293.0  292.9  289.5  282.9  277.7  270.8 
1996  269.2  266.0  273.3  279.0  283.3  290.5  292.2  292.5  288.9  286.3  277.8  268.0 
1997  265.1  266.5  274.5  277.4  282.6  289.9  291.5  293.4  291.4  286.7  280.1  273.3 
1998  267.2  271.9  273.3  278.6  284.2  290.3  291.5  293.1  291.0  285.9  278.7  275.0 
1999  271.2  274.5  274.7  279.0  286.0  288.0  293.5  293.4  291.1  284.8  278.6  273.2 
  33  150  52.50  -72.50
1850  243.5  252.5  247.9  263.9  273.4  278.4  281.4  280.7  280.1  269.4  263.6  250.7 
1851  241.4  247.0  252.4  264.7  275.1  279.1  281.4  282.1  276.7  270.2  261.7  246.8 
1852  248.5  244.9  248.5  264.8  272.0  278.4  279.0  280.0  278.6  272.7  262.1  255.9 
1853  238.5  245.6  245.6  267.0  274.8  280.4  283.9  281.6  275.9  272.8  259.8  248.8 
1854  247.6  245.1  256.9  262.2  271.6  278.1  281.7  280.9  275.2  270.7  260.9  251.2 
1855  242.6  248.2  256.5  264.7  273.2  277.7  282.4  280.9  277.1  271.8  264.0  255.8 
1856  247.6  248.1  252.5  264.3  276.8  279.2  281.0  281.4  277.2  270.8  258.1  254.8 
1857  244.9  244.5  256.4  266.1  275.9  276.6  279.1  280.1  278.0  274.2  259.3  243.5 
1858  247.5  245.4  255.5  266.9  276.0  278.1  283.6  281.6  279.2  271.4  259.8  246.6 
1859  241.7  238.5  250.9  266.1  276.9  276.3  282.3  281.5  276.4  270.9  264.7  249.3 
1860  242.8  244.5  253.5  265.3  275.0  279.5  282.4  280.8  278.0  267.9  261.5  248.4 
1861  242.3  247.2  257.3  269.6  275.0  277.4  283.0  282.1  277.9  269.1  265.4  246.1 
1862  247.1  246.7  252.0  267.3  272.1  277.5  279.8  280.8  276.3  272.2  263.6  248.5 
1863  249.5  249.7  253.7  262.7  275.2  278.1  283.4  281.0  279.1  270.5  261.4  252.2 
1864  246.8  248.1  256.0  263.5  273.2  277.6  281.7  279.9  275.6  271.6  261.0  255.2 
1865  248.8  254.0  244.1  264.1  274.3  279.1  283.9  281.1  279.5  272.4  263.4  248.6 
1866  242.5  248.8  249.2  266.6  273.8  279.5  283.3  281.5  277.5  274.1  263.6  251.4 
1867  240.9  243.5  255.0  269.9  275.9  279.6  282.8  281.1  279.4  271.9  262.2  248.5 
1868  246.2  244.3  257.3  267.6  274.0  278.4  282.8  280.3  276.3  267.1  263.6  250.5 
1869  245.9  248.1  256.6  265.8  275.6  278.9  282.7  282.6  279.3  266.9  263.9  248.6 
1870  240.8  251.6  255.1  268.1  273.1  277.5  282.9  282.7  278.7  272.5  262.1  250.2 
1871  240.7  247.6  256.0  266.7  275.9  279.6  281.5  282.4  278.2  273.7  260.6  251.2 
1872  244.6  247.3  247.5  269.1  275.9  277.7  282.5  282.8  278.8  273.2  262.0  259.3 
1873  244.2  255.7  254.8  266.2  275.8  280.9  284.4  283.0  276.2  270.3  263.9  254.6 
1874  246.5  243.4  258.7  259.7  276.4  280.6  281.9  281.7  279.7  272.0  261.8  246.8 
1875  235.9  241.0  246.1  267.8  274.0  281.1  283.0  281.0  278.6  271.6  263.1  250.7 
1876  242.8  248.3  246.2  269.8  275.5  279.8  281.8  280.3  278.0  270.7  261.4  245.0 
1877  244.5  252.6  255.3  265.6  274.8  278.3  282.0  279.8  278.4  272.8  261.5  255.1 
1878  237.7  246.7  259.1  261.3  273.9  277.7  282.1  280.9  278.6  270.8  266.5  251.3 
1879  246.4  246.2  252.1  268.0  276.2  280.5  280.6  280.5  276.7  270.4  260.5  251.4 
1880  240.6  244.9  247.6  263.8  277.1  278.9  282.1  282.5  280.5  273.3  261.7  252.8 
1881  248.9  250.3  247.9  266.8  275.4  279.2  282.9  280.8  278.5  275.4  261.1  245.2 
1882  240.9  244.5  250.4  266.9  276.4  281.1  282.5  282.4  277.8  268.8  262.6  255.6 
1883  245.9  241.6  255.9  265.7  275.9  279.2  281.3  280.9  279.7  269.8  262.8  249.9 
1884  241.4  249.1  259.4  262.2  275.9  280.6  282.2  281.4  278.6  269.7  259.9  247.3 
1885  245.1  249.8  256.1  261.6  272.3  276.3  279.4  280.8  278.1  272.1  263.4  250.2 
1886  234.7  245.7  250.6  268.7  278.5  281.0  283.2  281.0  279.0  271.9  267.0  251.6 
1887  242.1  246.8  254.6  267.5  276.0  278.3  282.5  281.3  278.1  272.9  262.6  250.0 
1888  233.7  242.7  246.3  269.7  276.1  280.4  281.8  282.7  280.1  271.0  262.4  250.7 
1889  252.5  249.6  258.2  262.0  272.9  279.5  280.6  281.2  277.2  270.2  261.5  250.8 
1890  250.0  248.1  253.6  263.1  273.1  279.6  281.3  281.2  278.3  271.3  263.2  249.7 
1891  242.7  248.0  248.8  262.2  274.9  278.0  280.1  281.0  279.5  271.7  262.2  257.5 
1892  250.1  246.3  250.2  265.3  274.5  278.3  281.5  282.0  279.1  269.2  263.2  252.0 
1893  238.6  248.9  249.3  270.4  274.9  278.2  280.4  281.8  278.6  270.2  261.8  247.7 
1894  245.2  237.5  253.5  267.0  275.6  278.4  282.0  282.2  276.8  270.6  263.7  255.5 
1895  248.6  253.0  254.1  267.5  274.9  278.2  283.1  281.5  277.9  271.7  262.1  251.1 
1896  240.9  244.4  252.6  267.9  273.7  279.1  282.1  281.5  277.3  272.9  261.7  253.3 
1897  243.7  243.9  254.3  267.9  274.8  280.6  282.0  282.9  278.4  273.9  264.7  248.6 
1898  238.5  253.0  253.1  259.0  269.7  276.3  280.7  279.8  275.7  273.1  263.4  256.6 
1899  240.2  238.3  251.7  266.2  274.6  279.7  280.6  281.7  280.4  275.2  267.5  257.9 
1900  248.4  252.9  258.1  267.6  273.8  278.0  282.6  282.7  278.9  272.9  261.4  249.2 
1901  243.6  249.6  254.0  263.0  273.6  278.1  281.2  282.9  279.4  274.3  267.0  259.3 
1902  241.7  253.5  257.3  262.9  272.7  280.4  283.8  281.8  278.4  271.8  265.1  249.2 
1903  249.3  244.1  250.3  259.4  270.0  279.0  281.6  279.8  277.5  274.3  262.4  252.1 
1904  238.6  241.0  256.3  264.9  273.5  277.5  280.0  280.3  277.6  272.2  261.8  248.6 
1905  243.0  244.5  257.6  268.2  276.5  278.5  282.1  281.8  277.7  273.8  260.2  248.1 
1906  242.2  248.8  261.6  266.5  276.2  277.2  281.7  282.2  278.8  272.2  265.4  246.5 
1907  240.5  243.2  257.1  268.5  274.6  278.8  280.9  282.3  280.5  270.4  261.9  244.7 
1908  244.4  245.4  250.5  267.1  274.2  280.0  282.8  280.6  278.7  272.2  264.5  250.1 
1909  236.4  251.1  249.7  266.3  276.4  277.7  283.1  280.7  277.7  273.8  267.3  251.9 
1910  245.8  251.7  256.8  269.2  275.2  279.4  282.6  280.9  278.2  272.6  264.6  251.1 
1911  238.7  252.4  249.4  267.3  273.8  278.7  280.5  279.9  280.9  273.7  267.6  250.1 
1912  246.3  243.5  253.2  262.2  270.8  277.5  281.4  281.6  275.4  270.2  261.0  250.3 
1913  247.2  251.7  253.4  260.6  275.1  280.3  282.6  282.2  279.2  273.6  263.3  252.3 
1914  248.1  247.1  251.0  270.5  274.2  278.2  281.9  281.2  279.5  272.2  262.8  251.3 
1915  238.2  247.6  250.8  265.9  275.8  280.5  283.2  281.9  279.0  273.9  263.4  257.4 
1916  242.5  236.6  252.1  260.7  273.5  276.8  281.8  283.2  278.7  271.0  263.9  252.3 
1917  236.5  249.1  255.7  264.4  275.6  281.0  283.3  280.3  278.2  270.9  254.5  249.0 
1918  239.9  244.1  251.3  260.1  276.4  277.8  280.5  278.9  277.9  271.8  262.0  254.2 
1919  251.1  251.4  254.6  265.4  274.5  278.1  281.2  281.8  278.2  271.1  260.8  246.1 
1920  241.1  253.6  257.7  262.2  272.6  279.0  282.6  282.5  276.3  271.7  260.6  251.9 
1921  246.2  249.8  255.4  266.4  275.1  277.4  283.6  281.8  277.7  273.6  264.7  255.4 
1922  249.6  252.9  252.5  259.7  272.0  280.4  282.9  281.0  278.0  271.2  266.3  254.0 
1923  246.1  238.7  256.3  265.4  275.5  278.4  281.7  280.7  276.6  273.4  261.9  244.5 
1924  234.2  246.2  257.0  266.2  274.6  277.9  282.1  281.0  276.6  271.8  262.1  251.5 
1925  247.3  253.3  261.6  260.2  275.1  280.2  281.0  282.4  277.8  271.7  262.1  256.4 
1926  246.5  246.0  243.6  261.9  275.9  278.8  282.6  280.3  277.5  274.3  263.4  253.4 
1927  241.3  248.3  252.1  266.7  275.0  278.8  281.3  281.8  276.9  272.9  260.3  251.6 
1928  249.9  244.4  260.7  265.4  274.5  279.9  282.4  282.1  278.9  273.0  256.6  246.6 
1929  242.5  242.9  251.6  264.8  275.4  279.4  280.5  281.3  276.6  272.9  262.4  256.6 
1930  248.9  259.1  258.4  270.8  275.7  280.9  281.9  283.9  278.4  271.7  265.3  245.0 
1931  244.2  240.2  252.8  265.9  274.4  277.9  282.6  280.9  276.6  271.1  262.9  256.5 
1932  250.2  244.8  259.7  265.5  273.9  279.1  284.0  281.4  277.1  271.4  263.0  253.7 
1933  246.0  246.8  254.1  266.1  273.5  280.9  282.9  282.2  276.4  270.1  266.1  250.6 
1934  252.1  252.8  250.8  267.1  274.7  278.1  282.6  281.9  276.2  270.8  261.6  250.8 
1935  245.9  250.1  258.6  264.9  273.4  278.4  282.6  280.6  279.2  272.6  261.4  250.4 
1936  247.4  236.4  254.2  270.7  273.6  280.3  283.7  281.8  278.4  272.4  265.1  251.5 
1937  245.0  253.3  253.5  266.7  276.8  279.6  281.4  283.3  276.8  275.8  260.9  250.6 
1938  244.7  254.3  254.0  260.3  275.6  281.1  281.8  279.7  278.0  273.7  263.4  256.7 
1939  250.3  259.2  255.5  268.9  275.9  279.1  281.9  282.0  276.9  274.9  263.8  257.5 
1940  249.4  257.7  251.6  270.5  275.4  280.6  279.9  281.1  278.4  272.7  263.9  256.9 
1941  248.6  247.5  251.9  266.9  276.6  279.0  281.2  280.2  277.6  272.8  264.4  248.0 
1942  246.1  243.2  254.7  271.3  276.2  282.4  283.9  282.6  276.2  273.3  264.3  257.6 
1943  248.2  248.6  256.5  267.3  276.0  280.6  284.8  281.9  279.6  272.3  262.7  249.2 
1944  238.0  255.7  253.3  261.0  273.8  279.0  283.2  280.2  280.1  272.2  263.0  253.4 
1945  245.9  246.4  258.4  268.7  276.2  280.1  285.3  282.9  278.6  273.8  262.2  250.3 
1946  242.3  246.3  253.2  265.5  275.2  278.2  283.0  282.5  277.0  273.5  262.1  248.8 
1947  246.1  250.6  254.0  268.9  273.7  279.1  281.9  279.5  277.7  272.4  261.7  246.6 
1948  243.8  241.3  254.1  268.0  274.4  280.4  280.4  282.9  278.6  272.2  260.9  251.3 
1949  248.0  253.3  254.5  266.5  274.4  276.4  281.0  282.0  278.3  270.5  260.4  253.6 
1950  248.6  244.0  253.3  270.9  276.6  281.1  282.0  281.6  279.9  273.4  264.4  252.9 
1951  243.5  251.7  262.2  265.0  274.2  280.1  280.9  283.6  280.0  275.3  262.6  254.7 
1952  248.2  240.2  260.4  272.5  278.2  281.7  283.6  280.4  279.8  272.6  264.0  256.7 
1953  254.0  247.5  253.1  272.1  276.5  278.6  281.3  280.7  277.9  270.2  263.9  251.0 
1954  243.5  243.9  253.8  265.1  275.8  280.7  283.7  282.6  278.5  270.9  261.6  252.8 
1955  247.8  244.2  256.5  266.7  272.7  281.0  282.6  281.8  277.1  271.2  264.2  248.0 
1956  250.8  252.4  258.7  268.2  274.4  277.6  282.9  283.1  276.1  272.6  265.6  251.8 
1957  243.2  248.0  257.6  267.4  274.4  280.4  284.0  281.8  280.8  270.8  258.3  251.9 
1958  242.1  246.3  255.2  264.0  274.2  280.5  281.7  281.8  277.5  271.8  263.4  248.2 
1959  246.3  244.3  249.9  264.9  273.2  278.4  282.3  281.3  276.6  272.7  260.5  249.9 
1960  241.8  239.9  259.7  266.9  275.6  278.4  283.2  282.8  278.4  271.8  262.5  252.9 
1961  237.9  245.1  254.7  268.2  277.6  279.1  281.9  281.9  278.4  270.9  260.9  250.5 
1962  250.0  243.6  253.8  262.9  274.0  276.8  283.8  281.6  278.8  272.9  263.1  249.5 
1963  240.6  245.7  260.5  261.6  272.6  276.7  281.9  280.7  275.8  272.7  263.6  254.2 
1964  252.3  247.8  254.3  261.5  273.6  278.2  283.4  280.3  276.0  270.8  260.3  253.1 
1965  236.0  247.9  251.3  267.2  276.2  278.0  284.6  281.3  277.3  272.0  260.8  248.1 
1966  243.9  250.9  257.5  272.0  275.6  279.4  283.7  284.4  275.5  271.8  263.4  247.1 
1967  242.6  248.2  253.5  267.2  274.9  281.8  283.1  282.0  277.9  273.7  262.5  249.5 
1968  246.9  251.4  256.7  265.4  276.3  280.4  282.2  281.9  278.3  275.1  261.3  249.4 
1969  238.7  242.3  251.1  268.7  277.5  278.9  282.2  282.0  277.7  271.7  266.7  249.7 
1970  246.0  245.6  257.3  270.0  275.9  279.8  284.1  282.7  278.2  276.2  265.0  247.4 
1971  243.2  240.1  255.5  266.6  276.1  279.5  282.8  282.5  276.4  271.6  263.6  246.6 
1972  234.2  250.8  253.0  263.0  275.5  278.1  282.3  283.1  277.0  270.6  260.3  247.4 
1973  242.3  243.1  250.0  262.8  273.6  278.5  281.1  282.0  277.0  269.8  266.8  254.9 
1974  242.7  250.9  260.0  269.0  278.7  280.4  281.8  282.5  280.4  273.1  262.8  255.6 
1975  239.7  249.5  257.3  267.7  274.9  280.2  283.0  281.2  278.0  272.5  261.8  249.6 
1976  248.7  245.2  249.5  258.3  275.0  278.8  280.5  281.7  278.7  272.1  262.8  248.8 
1977  244.4  248.5  252.9  265.9  275.0  277.3  279.8  281.6  277.7  272.8  261.0  251.7 
1978  247.7  245.2  253.8  262.2  274.4  279.5  281.4  282.8  277.2  271.6  262.3  242.9 
1979  251.4  245.2  254.9  267.1  275.8  278.8  283.7  282.7  278.3  272.1  262.9  249.6 
1980  241.9  251.3  255.1  264.5  276.3  278.5  282.3  280.7  277.7  272.9  265.8  248.7 
1981  246.8  246.6  252.6  267.6  276.5  279.6  284.5  281.1  277.5  269.2  264.9  259.9 
1982  251.6  253.0  263.0  267.5  275.2  280.5  281.1  282.4  276.6  271.6  263.5  247.3 
1983  241.1  247.9  256.6  266.0  274.1  278.2  281.6  282.5  279.3  274.1  267.2  246.4 
1984  246.4  256.9  254.5  265.6  274.7  278.8  282.3  280.1  280.3  272.8  261.7  252.6 
1985  247.0  243.2  255.2  270.1  274.1  278.7  281.4  281.0  277.4  272.0  262.7  246.4 
1986  250.4  258.6  259.5  266.3  276.5  278.6  285.4  281.5  278.3  269.7  261.5  247.1 
1987  247.2  251.6  249.5  263.8  274.1  278.0  281.9  281.4  279.3  270.4  260.4  254.4 
1988  256.4  249.7  252.1  263.0  273.8  278.1  283.6  282.3  277.6  271.8  263.6  253.2 
1989  246.4  240.7  251.7  267.3  275.5  277.6  282.6  281.4  276.9  275.7  264.7  251.0 
1990  238.5  243.1  257.6  264.6  277.0  281.0  281.6  280.2  281.1  272.0  264.0  251.1 
1991  243.1  245.8  253.4  270.8  274.9  281.2  283.2  281.1  279.6  275.5  260.7  253.8 
1992  253.4  253.5  253.6  264.0  273.0  276.2  281.4  280.3  277.1  271.0  264.4  254.8 
1993  243.2  245.5  249.5  264.4  274.7  279.1  284.5  282.9  279.3  274.7  261.1  251.7 
1994  241.7  251.2  250.3  266.5  275.6  280.0  282.9  281.6  281.6  272.9  263.7  249.9 
1995  252.3  252.2  248.2  261.5  272.7  281.0  282.1  281.0  277.9  272.5  266.6  247.5 
1996  242.6  245.8  256.8  268.8  275.7  279.5  280.9  281.6  277.5  273.9  266.0  248.6 
1997  243.9  239.0  256.6  265.2  274.2  278.2  280.0  282.6  278.2  276.0  265.4  251.1 
1998  240.0  247.8  252.4  263.5  273.9  280.1  282.4  280.4  279.8  272.1  264.5  253.5 
1999  244.2  254.7  258.8  265.8  276.1  278.7  283.3  281.9  276.9  271.0  263.3  259.4 
  34  150  57.50  -72.50
1850  242.0  248.9  245.6  261.8  271.0  277.0  279.1  279.5  278.2  269.7  263.1  250.3 
1851  242.8  249.3  251.6  261.5  273.7  277.2  280.0  281.0  276.6  270.4  260.4  245.8 
1852  248.7  241.6  246.5  260.5  269.9  276.4  278.4  279.0  277.0  272.8  262.5  255.0 
1853  236.2  243.9  243.8  264.6  273.0  278.1  281.6  279.2  275.0  270.8  261.4  250.4 
1854  250.4  242.2  252.8  261.5  270.4  277.2  280.3  279.0  274.2  269.2  261.6  248.2 
1855  239.9  245.5  256.2  260.3  270.6  276.1  280.5  279.3  275.1  271.3  264.9  254.9 
1856  248.1  245.1  250.5  262.0  274.4  277.6  280.8  280.0  275.3  270.8  255.5  254.7 
1857  245.2  247.5  253.7  262.0  274.3  275.5  278.4  278.6  275.8  273.7  260.0  244.1 
1858  244.1  243.2  254.3  262.4  274.2  276.4  281.1  279.5  277.6  270.3  259.8  245.2 
1859  238.6  238.0  248.1  266.1  275.4  275.9  281.2  280.7  274.6  269.8  265.0  250.0 
1860  242.3  242.9  250.3  262.9  273.1  278.3  281.0  279.4  276.5  268.4  259.8  248.5 
1861  244.1  246.1  254.8  265.4  272.7  276.0  281.3  280.8  276.2  269.1  263.8  245.8 
1862  247.3  241.8  250.1  263.4  270.7  277.2  278.6  279.1  275.2  271.3  260.5  245.0 
1863  248.3  249.1  247.5  260.6  273.5  276.8  281.8  279.1  277.2  270.7  260.9  251.9 
1864  247.8  247.7  251.9  263.3  272.0  277.1  280.0  278.4  274.2  270.2  261.4  254.5 
1865  245.7  250.2  241.2  261.3  272.6  277.2  282.3  279.2  277.3  272.4  263.2  247.9 
1866  242.2  248.2  246.8  265.0  271.2  278.0  280.8  280.2  276.0  272.7  262.7  249.1 
1867  240.2  241.3  250.3  267.1  274.5  277.3  280.6  279.2  277.6  270.7  259.7  245.5 
1868  245.6  239.9  258.0  266.5  273.5  278.2  281.8  278.4  275.0  267.0  261.4  246.0 
1869  240.3  246.7  250.5  261.3  274.0  277.2  280.6  280.2  277.3  268.4  262.3  244.6 
1870  239.8  246.8  251.4  263.9  270.1  276.0  280.7  280.9  277.4  270.9  262.4  250.2 
1871  237.6  249.0  250.2  263.7  273.6  278.2  280.0  280.8  276.5  272.4  261.7  250.8 
1872  240.7  247.9  244.4  265.2  273.1  275.9  280.7  280.6  276.7  272.1  263.7  260.8 
1873  246.0  255.5  253.0  263.5  274.7  278.0  281.8  281.0  274.8  270.4  260.9  255.8 
1874  243.5  242.0  255.3  255.6  272.8  279.0  280.6  279.6  277.2  270.3  261.7  242.0 
1875  231.6  238.8  244.1  264.3  272.8  279.8  281.9  278.9  275.9  270.5  261.3  251.7 
1876  239.6  244.2  241.4  263.8  273.2  277.5  280.2  278.8  276.2  270.4  260.0  244.3 
1877  245.8  250.0  250.7  263.9  274.2  277.1  280.2  278.5  277.1  271.8  261.4  252.5 
1878  235.2  247.0  259.6  259.1  272.2  277.1  280.1  279.6  276.4  269.5  264.4  246.7 
1879  241.4  245.1  251.4  263.1  272.4  279.0  279.5  278.8  275.4  270.2  258.9  250.8 
1880  237.5  241.4  242.5  260.5  275.2  277.7  280.4  280.6  279.2  271.5  260.5  251.9 
1881  246.8  244.0  242.4  264.6  273.5  278.0  282.1  279.9  276.9  274.1  260.5  244.3 
1882  240.1  241.0  248.6  263.3  274.1  278.6  281.3  281.5  276.7  270.1  263.5  254.3 
1883  245.9  238.3  254.7  261.5  274.0  277.0  279.7  279.4  277.6  270.3  260.9  247.9 
1884  237.6  244.8  255.5  258.8  273.3  278.6  280.9  280.3  276.8  269.1  257.6  244.2 
1885  244.8  246.6  251.5  258.6  270.5  275.7  278.1  278.3  276.4  271.9  264.9  251.7 
1886  233.9  243.7  247.5  266.7  275.4  279.4  281.5  279.1  277.4  271.7  267.0  250.6 
1887  240.2  247.8  254.4  264.7  274.7  276.1  282.0  280.2  276.4  273.0  262.0  246.8 
1888  232.0  239.3  243.6  269.3  274.3  279.5  280.0  281.2  278.7  269.8  258.7  254.6 
1889  251.5  248.4  259.7  259.8  270.1  277.0  279.5  279.6  275.5  269.0  260.9  249.4 
1890  251.5  248.8  251.4  262.1  271.4  277.7  279.6  279.2  277.5  272.5  264.4  249.7 
1891  241.2  247.3  246.3  258.2  272.9  276.6  278.6  279.6  278.4  271.2  261.5  258.6 
1892  246.6  243.1  245.6  263.1  273.4  277.1  280.0  280.1  277.7  268.1  261.9  252.0 
1893  236.2  251.2  246.9  268.2  273.0  276.7  279.3  279.9  276.8  269.4  259.7  248.6 
1894  245.0  236.0  249.3  265.2  274.1  277.1  280.1  280.3  276.1  271.0  264.6  256.7 
1895  248.2  247.9  253.5  263.7  273.7  276.2  280.9  280.0  277.1  271.2  260.6  252.1 
1896  241.9  239.2  249.0  266.0  272.0  276.7  279.4  279.2  276.4  271.5  261.1  250.3 
1897  241.1  243.1  250.7  266.1  271.7  278.1  281.3  281.6  276.5  271.8  262.9  249.2 
1898  238.5  251.8  251.3  257.1  267.2  275.8  279.1  278.7  274.4  272.5  263.6  255.7 
1899  239.6  239.2  248.1  263.9  273.7  278.7  280.0  279.4  277.7  273.5  267.4  260.8 
1900  248.2  252.1  256.5  262.5  270.8  277.2  280.9  280.7  276.9  271.6  259.5  248.6 
1901  247.2  248.9  251.2  260.4  271.8  276.7  279.9  281.0  277.9  273.3  265.1  255.9 
1902  241.8  251.7  253.8  263.5  272.0  279.0  283.3  279.6  276.1  271.6  264.9  249.4 
1903  247.2  241.5  246.9  257.9  268.3  277.1  280.2  278.0  275.1  273.6  262.7  249.4 
1904  241.0  240.4  251.7  260.1  272.4  277.5  279.0  279.6  275.9  272.6  261.6  245.8 
1905  242.7  244.4  254.2  264.2  274.6  277.7  280.9  280.0  275.8  273.0  261.5  251.2 
1906  242.7  249.8  258.5  263.5  274.5  276.9  281.0  280.1  276.5  271.5  263.9  242.7 
1907  239.5  236.0  251.5  263.3  271.7  276.4  278.7  279.9  278.3  270.3  262.2  245.9 
1908  243.6  244.6  245.9  265.1  272.6  278.8  280.9  278.4  276.7  271.9  266.7  250.5 
1909  233.0  247.8  247.4  263.9  275.0  277.2  281.3  278.5  276.6  273.3  267.6  252.2 
1910  244.6  251.1  254.0  268.8  273.9  278.2  281.2  279.2  276.9  272.3  264.1  249.6 
1911  238.0  249.2  247.7  264.8  272.7  277.2  279.0  278.3  279.2  272.2  267.5  247.5 
1912  244.1  242.3  250.8  259.7  269.9  277.3  279.7  279.9  273.9  268.4  262.8  248.9 
1913  245.2  247.8  251.9  257.7  273.6  278.3  280.7  280.7  276.4  272.8  264.6  250.3 
1914  249.1  249.1  246.1  267.9  274.1  277.6  280.5  279.4  278.5  271.3  262.8  252.7 
1915  238.3  244.4  248.0  263.7  274.2  277.9  282.1  280.5  277.0  273.2  263.8  258.5 
1916  242.9  234.4  247.8  260.3  271.7  275.7  280.5  280.5  277.2  269.0  263.4  251.9 
1917  236.5  248.2  249.8  260.8  273.7  279.2  282.0  278.4  276.2  268.7  255.2  250.7 
1918  237.1  243.7  248.5  255.2  272.9  277.3  279.4  277.7  277.2  272.5  263.2  254.9 
1919  252.9  251.7  250.6  261.4  272.8  277.2  279.8  279.5  275.6  269.3  258.2  248.1 
1920  240.8  252.4  254.0  258.4  268.5  277.4  281.1  280.4  275.0  270.6  262.5  251.1 
1921  248.7  250.7  252.1  262.2  273.7  277.0  281.9  279.7  276.2  272.5  263.8  255.1 
1922  252.6  250.8  250.9  257.5  270.6  279.1  282.7  279.0  276.1  270.3  265.8  255.3 
1923  245.5  237.1  252.2  264.7  274.5  277.2  280.1  278.9  275.5  272.6  260.1  244.3 
1924  234.3  248.1  254.2  264.5  274.0  276.1  280.6  280.5  276.0  271.6  259.8  249.3 
1925  243.4  247.4  262.3  258.0  273.4  279.4  280.4  280.5  275.7  270.5  262.1  256.9 
1926  247.7  242.7  242.1  258.1  274.6  277.2  280.8  278.7  276.0  273.5  265.5  252.3 
1927  241.5  247.9  249.6  263.2  273.3  277.5  280.1  279.5  275.6  272.2  261.3  254.1 
1928  248.3  239.0  257.2  263.0  273.7  277.7  282.0  280.9  278.3  273.0  256.8  245.1 
1929  241.5  240.2  249.3  261.5  274.5  277.9  279.4  279.4  275.5  273.0  264.0  256.2 
1930  254.4  258.0  256.3  267.9  273.0  278.5  280.3  281.3  277.2  272.0  265.1  244.7 
1931  244.1  236.7  248.9  262.6  273.5  276.4  282.4  279.9  275.3  271.1  263.5  254.9 
1932  250.3  243.1  259.4  264.2  274.0  277.2  283.0  280.1  275.8  270.8  264.3  253.5 
1933  246.9  246.4  251.2  262.0  270.0  278.9  281.1  280.5  275.1  269.3  267.6  251.6 
1934  249.2  249.3  246.6  263.3  271.7  275.6  280.5  280.2  275.9  271.4  260.8  252.8 
1935  245.4  248.8  260.4  261.3  272.0  278.0  282.2  279.7  279.1  273.3  262.2  246.2 
1936  245.6  236.1  249.0  269.2  272.1  278.9  281.5  279.5  276.7  271.8  264.7  250.8 
1937  244.2  255.1  252.8  265.5  274.5  278.5  280.3  281.3  276.4  273.9  260.5  249.7 
1938  247.2  255.1  250.1  257.7  273.2  280.0  281.0  277.7  275.8  273.7  262.8  257.4 
1939  249.6  258.0  256.0  269.2  275.6  278.2  280.9  280.5  274.8  273.7  261.0  256.2 
1940  248.8  259.7  246.6  267.1  273.1  277.5  279.0  278.7  276.5  272.2  263.6  255.6 
1941  249.6  245.8  248.8  261.0  273.5  277.2  279.9  278.2  276.7  273.1  266.2  248.6 
1942  242.8  241.7  251.7  269.6  274.1  280.1  282.0  280.6  275.1  271.4  262.9  257.5 
1943  249.6  245.7  253.4  263.4  273.6  278.6  283.1  280.1  278.7  271.2  261.5  248.9 
1944  239.8  257.3  249.2  258.8  271.9  277.5  281.3  278.5  278.0  270.6  261.7  253.1 
1945  241.6  243.9  256.8  264.8  276.0  279.6  285.1  282.0  276.5  273.4  260.7  249.3 
1946  239.5  245.2  249.6  261.2  273.9  277.5  281.1  281.0  275.8  272.7  262.6  248.2 
1947  243.7  248.0  251.8  266.1  273.2  277.7  280.7  278.6  276.8  271.1  258.9  243.8 
1948  241.1  238.8  248.3  264.8  272.5  277.9  280.0  280.8  276.3  271.0  260.1  250.2 
1949  248.9  250.3  250.5  263.7  272.8  276.1  280.2  279.7  277.8  270.1  258.6  253.9 
1950  246.0  243.2  248.0  266.4  276.3  280.3  280.2  280.0  278.5  273.0  262.8  252.6 
1951  243.2  247.8  258.3  261.2  274.2  277.7  279.9  281.1  277.9  273.4  262.7  250.4 
1952  242.4  236.4  260.3  271.1  276.1  279.2  281.7  278.2  278.0  272.0  261.8  256.1 
1953  253.6  244.8  251.0  270.8  275.0  277.7  280.2  278.9  276.2  270.5  264.6  251.0 
1954  243.0  244.1  252.6  262.8  272.5  278.1  282.0  281.5  276.2  268.7  261.4  250.4 
1955  249.0  242.4  254.5  263.1  271.0  279.8  281.0  279.5  275.6  270.7  262.9  245.7 
1956  251.5  250.3  254.8  264.6  272.7  276.3  281.5  281.2  274.2  270.6  263.1  247.3 
1957  241.7  245.1  255.5  265.6  274.2  279.7  282.4  280.0  278.7  269.9  253.9  250.7 
1958  240.4  244.2  249.4  259.4  271.3  278.5  279.8  279.8  275.9  270.4  261.8  245.5 
1959  247.8  240.9  245.9  259.8  270.0  276.1  279.8  279.0  274.3  272.7  260.8  246.4 
1960  242.2  237.4  253.5  263.7  272.9  278.5  283.3  281.8  276.9  271.5  259.9  250.3 
1961  239.9  241.1  250.5  265.0  275.6  277.3  280.4  280.2  277.1  270.2  261.5  254.1 
1962  253.7  240.1  251.8  261.5  273.2  276.8  283.1  279.9  276.0  271.7  263.1  247.2 
1963  239.8  243.3  260.6  259.2  271.9  276.3  280.2  278.7  274.2  272.6  265.5  254.6 
1964  253.2  244.2  251.3  259.2  271.5  277.3  281.7  279.1  274.2  270.3  258.6  251.9 
1965  234.7  247.0  248.9  265.2  274.3  277.4  282.4  279.4  276.3  272.4  259.4  247.3 
1966  244.3  251.3  252.7  271.4  274.5  278.9  282.3  281.5  275.0  270.6  263.7  245.9 
1967  240.6  248.1  252.3  264.5  273.4  280.0  281.8  281.3  276.1  272.8  261.4  247.8 
1968  248.0  251.0  254.2  262.5  274.9  278.7  281.1  279.8  276.3  273.7  260.5  248.2 
1969  239.1  241.7  246.1  266.4  276.5  278.4  281.7  280.2  276.1  271.4  266.1  249.6 
1970  243.8  243.5  254.9  268.9  274.6  278.1  283.5  281.6  276.4  275.2  266.3  246.3 
1971  245.8  239.2  253.0  264.0  274.9  277.5  281.0  280.0  275.4  271.1  260.5  245.8 
1972  233.5  250.0  252.1  262.9  274.5  277.6  280.5  281.7  275.5  270.2  257.6  244.7 
1973  244.1  243.7  249.8  261.8  272.3  278.1  280.4  280.0  276.3  270.4  267.7  253.6 
1974  244.0  248.3  259.1  266.6  276.3  279.7  281.7  281.2  278.8  273.1  260.6  256.9 
1975  243.2  247.3  254.1  265.1  273.9  279.0  281.7  279.6  276.9  273.2  261.8  251.7 
1976  246.7  242.1  244.8  255.3  273.8  277.2  279.6  280.9  277.4  271.9  263.8  248.7 
1977  249.2  250.0  251.6  263.3  273.9  276.8  279.4  279.7  275.5  271.9  261.8  250.9 
1978  249.6  245.1  253.8  260.0  273.6  279.1  280.1  280.7  275.9  269.0  261.6  241.9 
1979  252.6  246.2  254.1  263.7  274.8  278.0  281.6  279.9  276.8  271.2  262.2  247.8 
1980  240.4  251.9  252.8  262.2  274.0  277.0  281.5  278.1  276.1  272.9  264.5  246.6 
1981  243.0  243.5  250.6  266.7  275.1  278.5  283.5  280.5  275.8  268.0  265.2  260.1 
1982  252.6  253.2  260.1  265.1  273.2  279.3  280.3  280.6  274.6  271.6  261.7  246.0 
1983  241.4  246.6  252.8  260.8  272.2  277.2  280.9  280.7  278.1  273.0  266.4  245.0 
1984  247.1  257.7  251.0  265.1  273.6  277.5  281.0  278.1  279.5  271.7  260.5  253.1 
1985  249.5  243.6  251.9  266.7  272.6  276.9  281.4  279.5  276.0  271.3  263.0  247.6 
1986  251.3  258.6  260.6  262.8  275.5  277.5  285.1  279.3  275.8  270.2  260.1  246.6 
1987  249.5  250.5  249.9  262.2  273.6  276.6  280.6  279.4  277.6  270.8  258.6  254.8 
1988  258.4  250.1  251.1  260.7  273.1  277.2  281.9  280.7  276.6  271.1  264.1  254.3 
1989  246.7  237.3  249.5  264.8  274.2  277.1  281.0  279.8  275.8  275.3  265.1  248.9 
1990  239.7  240.4  251.4  262.7  274.6  278.8  280.6  278.1  278.9  271.2  263.2  252.4 
1991  242.6  244.4  250.5  267.5  272.5  279.7  282.8  279.8  278.9  273.2  259.4  251.1 
1992  251.2  250.7  253.2  263.2  271.7  275.3  280.2  278.8  275.6  269.9  266.1  255.6 
1993  243.4  244.4  247.2  258.9  272.7  277.8  282.1  281.4  277.9  273.7  261.7  252.6 
1994  241.5  249.2  245.9  263.7  274.6  277.8  281.3  280.0  278.1  272.9  262.6  251.1 
1995  251.2  249.0  247.7  258.5  271.0  278.6  280.3  279.2  277.2  272.7  267.1  249.8 
1996  244.9  246.6  255.4  266.7  274.3  278.6  279.8  280.1  276.2  272.3  265.2  247.7 
1997  242.3  235.9  253.5  263.1  273.7  277.1  279.2  280.9  276.5  274.2  264.4  250.4 
1998  239.2  245.2  250.0  261.3  272.1  278.2  280.7  279.2  278.3  271.1  263.0  250.9 
1999  241.6  251.1  256.8  266.1  274.0  278.2  280.7  279.6  276.0  270.2  263.2  261.6 
  35  150 -45.00  -71.00
1850  283.9  283.7  281.7  280.1  277.6  275.6  273.4  272.3  274.8  277.0  279.9  283.8 
1851  287.2  285.8  284.0  280.3  278.2  275.8  269.6  274.2  277.1  278.6  280.7  282.5 
1852  284.0  285.8  283.5  281.1  278.7  274.9  276.5  273.8  275.9  277.2  280.5  281.4 
1853  282.9  284.2  280.8  280.5  279.2  274.2  276.0  275.3  275.4  278.8  280.1  284.1 
1854  286.9  284.0  281.9  280.4  278.4  275.7  275.8  273.4  273.9  277.8  280.2  284.3 
1855  284.0  284.7  283.8  279.7  277.1  277.2  270.9  274.3  275.5  278.1  281.3  284.1 
1856  283.7  286.1  284.2  279.3  279.4  277.2  276.2  277.0  276.8  276.8  279.9  284.4 
1857  286.3  284.9  283.2  279.4  277.8  276.4  275.7  274.8  276.0  278.7  279.7  282.8 
1858  284.9  283.9  282.8  277.9  280.8  275.8  273.2  276.3  276.5  277.5  281.0  282.8 
1859  284.4  284.9  282.1  282.0  279.9  273.9  275.6  273.1  276.4  278.2  280.5  282.4 
1860  282.8  284.2  281.6  279.8  278.2  275.4  275.1  275.3  277.0  276.7  280.0  283.1 
1861  284.9  284.0  282.9  280.5  278.3  277.5  275.1  275.1  275.0  278.3  280.6  284.2 
1862  285.4  284.0  281.9  279.4  278.9  276.2  275.2  274.6  276.7  279.0  281.6  283.6 
1863  283.8  286.8  281.6  280.1  278.1  277.6  275.0  275.1  276.0  276.9  280.5  281.3 
1864  283.6  284.3  283.3  280.6  279.3  277.5  273.4  275.1  275.3  277.1  280.3  283.8 
1865  285.4  284.0  282.9  279.7  278.9  276.2  275.6  275.4  276.4  279.8  279.9  282.0 
1866  285.5  287.8  283.3  281.5  278.6  276.3  273.0  277.0  276.5  277.4  280.1  282.7 
1867  282.9  283.5  283.2  278.7  278.9  273.7  271.5  273.8  276.1  278.2  280.2  283.9 
1868  283.2  285.1  281.6  280.3  278.1  276.7  275.5  273.3  275.3  278.9  280.4  283.0 
1869  282.3  282.7  283.8  281.2  278.9  279.5  273.5  274.3  275.9  279.0  282.5  285.3 
1870  286.2  285.8  283.8  281.5  279.8  277.0  275.0  276.6  274.3  279.1  281.1  282.8 
1871  283.9  282.5  281.6  282.2  279.0  276.7  275.5  276.2  273.9  277.5  280.7  283.7 
1872  285.2  284.4  282.3  281.0  278.3  275.0  277.0  276.8  277.6  278.9  280.5  282.2 
1873  284.0  282.5  283.0  279.4  278.9  275.3  273.6  276.7  276.2  277.8  280.6  282.8 
1874  286.6  282.9  282.0  278.8  278.8  278.0  276.5  274.9  276.2  276.4  280.4  283.5 
1875  286.1  285.5  282.8  280.4  277.3  277.9  273.4  274.7  274.5  277.7  280.6  283.0 
1876  284.3  284.7  282.5  280.0  277.1  275.0  274.2  275.8  274.6  278.1  280.3  282.0 
1877  286.8  285.9  281.9  281.9  278.5  277.8  277.3  275.8  274.8  278.6  281.0  283.5 
1878  283.0  284.6  284.4  281.5  279.8  278.1  277.2  273.9  274.2  278.4  280.8  282.4 
1879  287.1  286.4  282.9  280.5  279.0  277.3  275.1  275.8  274.7  278.7  278.5  282.8 
1880  285.9  286.8  284.7  281.4  279.0  278.2  278.0  274.0  276.6  279.1  281.5  284.6 
1881  284.5  284.1  283.2  281.0  279.0  278.6  275.7  275.7  276.0  277.8  281.2  285.4 
1882  286.0  285.0  283.7  279.8  278.7  276.3  272.7  276.3  275.2  277.9  279.3  282.2 
1883  283.8  285.7  283.8  279.3  278.4  275.6  275.5  274.9  276.7  277.4  279.8  284.2 
1884  285.8  287.1  284.1  280.4  278.6  275.3  276.7  276.2  276.8  278.0  281.3  283.7 
1885  285.9  284.6  284.2  281.2  278.8  275.2  273.8  274.0  274.9  278.2  281.1  282.4 
1886  284.3  285.0  283.7  280.7  278.1  277.4  276.8  275.4  275.9  277.4  280.8  282.6 
1887  284.1  288.0  284.1  282.3  277.6  277.8  271.0  273.4  275.2  278.9  282.2  285.4 
1888  285.2  284.0  283.2  280.4  278.9  276.2  274.8  275.0  275.7  278.0  281.3  283.1 
1889  285.0  282.4  281.8  281.9  280.2  275.3  274.0  276.6  277.9  278.5  281.4  286.4 
1890  285.1  284.6  284.0  279.0  278.8  276.8  276.6  274.5  275.5  277.5  280.7  282.6 
1891  285.7  286.2  282.3  280.6  279.3  278.0  276.2  274.9  275.1  277.1  281.6  285.1 
1892  284.4  283.8  281.7  281.2  279.8  275.3  274.7  274.2  276.4  279.1  280.6  282.5 
1893  285.4  284.5  281.8  279.4  278.3  275.2  276.9  274.3  275.3  277.2  280.5  283.9 
1894  284.7  285.3  282.3  280.8  279.8  275.6  276.0  274.5  274.4  278.6  280.3  283.4 
1895  287.5  284.6  283.2  281.3  278.0  278.2  275.6  275.7  276.5  277.8  280.8  281.9 
1896  282.7  284.6  282.8  281.5  278.0  276.8  277.3  275.2  275.9  277.5  280.3  282.8 
1897  284.6  285.0  283.1  280.0  280.1  275.6  273.2  273.6  275.7  278.2  280.1  282.2 
1898  284.5  284.1  282.9  281.5  280.0  277.0  273.6  274.1  277.3  278.1  280.6  281.6 
1899  285.2  282.7  282.3  281.9  277.2  277.7  276.9  274.9  276.2  278.4  280.2  280.9 
1900  283.7  285.5  283.5  280.0  280.5  277.2  273.8  274.4  275.9  276.4  279.8  282.7 
1901  284.9  285.9  283.4  281.1  278.8  276.4  275.6  275.3  276.5  278.0  280.6  284.9 
1902  285.3  284.1  281.7  280.4  277.0  276.4  274.7  274.5  275.1  278.5  282.5  283.7 
1903  283.2  285.0  282.7  280.7  279.1  275.5  276.7  274.3  276.9  277.4  281.8  283.1 
1904  285.3  283.9  281.4  280.0  279.4  274.4  275.3  276.4  277.4  278.2  279.8  282.7 
1905  285.3  283.0  282.8  279.7  279.5  275.3  277.1  274.5  274.9  277.6  281.7  283.4 
1906  285.6  284.0  283.9  281.1  277.7  275.6  274.6  276.9  276.5  278.1  280.9  283.5 
1907  283.9  285.1  283.0  281.1  278.3  275.7  275.2  275.0  275.2  275.1  281.3  283.4 
1908  285.8  285.6  282.9  279.5  279.5  276.2  274.9  274.9  275.6  277.5  280.2  282.5 
1909  283.9  283.5  283.6  280.7  277.9  275.9  275.0  276.5  278.1  278.3  279.7  282.6 
1910  282.6  284.8  283.5  281.6  279.3  275.8  277.1  274.8  274.9  278.1  280.0  282.6 
1911  283.1  283.7  284.0  281.2  278.9  277.1  275.0  274.5  276.8  277.8  281.2  283.3 
1912  283.0  283.5  282.3  280.3  278.9  277.5  276.6  277.3  276.6  277.0  280.7  283.3 
1913  286.1  287.1  282.3  280.9  278.5  274.4  275.1  275.0  274.8  277.6  280.8  283.1 
1914  284.7  284.9  282.4  280.7  278.3  276.9  272.9  276.1  273.8  276.2  280.1  282.9 
1915  284.5  283.7  282.8  279.0  278.3  274.9  275.7  273.7  274.7  278.0  281.0  282.6 
1916  286.5  283.5  282.9  278.2  279.3  276.5  274.1  275.6  274.1  278.4  280.8  284.8 
1917  286.3  285.1  282.0  280.1  275.8  277.1  274.5  274.8  277.2  279.7  280.8  284.2 
1918  284.7  285.1  282.3  281.5  279.5  277.3  276.5  276.2  275.3  276.8  281.2  283.5 
1919  283.9  285.0  282.1  280.1  277.9  277.2  274.7  275.9  275.6  277.9  280.2  282.6 
1920  284.7  283.4  283.2  280.7  276.1  275.7  273.8  276.0  277.6  278.7  281.3  282.1 
1921  283.0  284.9  284.0  279.9  279.3  277.3  274.0  273.0  273.6  277.6  280.5  284.2 
1922  283.7  285.1  282.9  281.4  278.0  276.0  276.2  273.1  276.1  277.3  280.2  282.2 
1923  282.6  283.2  282.6  278.4  278.9  276.8  276.9  274.7  276.3  277.8  281.9  282.5 
1924  284.7  286.8  282.1  280.4  278.4  277.5  273.5  274.8  276.2  277.0  279.9  282.7 
1925  285.0  285.2  283.3  281.4  278.7  276.4  275.7  276.0  276.5  277.7  280.7  283.6 
1926  284.6  283.6  282.3  280.4  278.1  277.3  277.0  276.3  276.7  278.1  281.1  284.4 
1927  287.8  286.1  284.7  281.0  278.2  274.6  273.4  276.3  275.7  278.4  280.4  283.5 
1928  285.1  286.0  282.7  279.8  280.4  277.5  274.0  274.0  274.4  276.5  281.7  284.0 
1929  283.9  284.9  284.0  281.9  279.4  275.5  275.4  275.6  276.3  278.3  281.2  284.5 
1930  286.4  284.6  284.4  281.2  278.1  275.9  277.0  275.0  276.9  278.9  281.2  282.5 
1931  284.0  285.1  283.2  280.5  278.9  276.5  276.6  273.6  276.1  278.0  280.8  283.6 
1932  284.4  283.8  283.9  279.7  278.7  278.6  275.5  275.1  275.3  278.3  281.2  281.9 
1933  284.1  283.9  284.0  281.6  279.2  275.5  275.7  274.5  274.5  278.9  279.6  283.0 
1934  284.6  284.2  282.7  281.3  278.8  277.7  277.5  276.4  275.4  277.8  280.0  283.5 
1935  283.6  283.3  282.6  281.4  277.4  277.7  275.5  276.6  277.5  278.6  281.8  283.5 
1936  283.6  284.9  282.0  279.6  278.1  275.6  276.3  275.3  275.6  277.9  281.0  283.5 
1937  286.6  285.6  284.3  281.5  278.1  277.3  274.2  275.4  276.2  277.9  279.6  283.5 
1938  284.4  284.4  283.1  281.7  278.7  274.9  275.4  272.8  277.2  279.3  282.0  283.5 
1939  284.8  283.7  283.6  281.8  278.8  275.2  275.8  275.8  276.2  277.4  280.5  283.8 
1940  285.4  282.6  282.7  280.5  279.8  278.2  277.1  276.5  277.1  278.5  280.8  283.7 
1941  286.3  285.5  282.1  279.5  278.2  277.1  273.9  274.2  276.4  277.8  280.9  284.1 
1942  283.8  284.6  281.5  280.3  278.2  276.1  275.8  275.9  276.2  278.1  279.9  283.0 
1943  284.9  285.1  283.0  280.1  277.1  276.5  278.0  276.1  276.7  278.4  279.7  283.5 
1944  285.4  284.1  284.7  280.2  278.0  276.9  276.1  274.2  275.1  278.1  280.6  283.9 
1945  283.6  284.1  282.4  280.9  279.0  276.6  269.3  273.4  275.6  276.5  280.9  281.9 
1946  282.8  282.5  283.5  279.8  279.6  278.1  276.9  273.8  274.0  277.3  281.3  285.4 
1947  285.2  285.4  283.2  281.9  278.8  277.5  275.6  274.8  277.8  276.8  279.5  283.6 
1948  284.1  283.9  283.5  280.4  277.2  276.8  275.7  274.3  276.6  279.7  281.6  283.1 
1949  284.7  284.7  282.5  280.9  279.0  276.9  275.1  275.6  276.3  278.7  280.6  284.6 
1950  284.4  286.0  282.0  280.8  278.9  277.8  272.4  275.0  274.6  278.7  279.4  284.1 
1951  285.5  286.6  282.9  281.1  278.3  278.1  275.8  274.9  274.6  278.7  281.2  284.4 
1952  284.6  285.6  285.4  281.3  278.6  275.5  275.4  274.4  277.5  278.0  280.7  285.0 
1953  285.8  285.2  282.9  280.2  279.8  278.6  275.4  276.4  275.3  278.6  281.0  284.9 
1954  285.3  283.4  283.2  280.6  279.3  278.1  276.9  276.6  275.7  278.0  279.5  282.1 
1955  283.9  288.8  283.6  280.8  277.7  277.9  275.5  273.6  277.1  277.5  281.6  284.1 
1956  285.4  285.3  283.3  281.2  279.0  277.0  273.2  274.6  276.3  278.2  280.1  283.9 
1957  285.7  286.3  283.0  281.7  279.2  274.9  275.4  277.5  277.4  278.6  281.6  283.3 
1958  283.4  282.4  282.3  279.8  277.8  274.7  277.1  275.2  275.6  278.2  281.8  285.4 
1959  285.5  284.1  282.8  280.2  278.2  274.7  276.5  276.7  276.2  277.7  282.0  284.4 
1960  286.5  285.8  282.6  280.3  278.7  277.6  275.2  275.2  275.3  277.6  281.4  285.4 
1961  285.2  285.9  283.5  280.7  279.6  276.4  276.4  275.8  275.0  277.4  281.2  283.9 
1962  284.4  284.4  283.7  282.1  279.4  276.6  274.5  275.4  277.0  278.0  279.6  283.1 
1963  284.2  285.1  283.2  280.6  278.5  276.8  277.7  274.4  277.1  277.5  280.6  284.1 
1964  285.6  283.5  282.5  278.5  277.7  276.1  276.7  273.8  276.4  278.5  281.3  282.1 
1965  284.2  285.6  283.0  280.9  279.4  277.6  274.3  274.2  275.2  275.8  281.4  283.7 
1966  284.9  284.0  283.2  280.6  277.1  276.7  277.4  274.8  278.3  278.4  280.7  283.5 
1967  285.5  284.3  283.8  281.3  279.5  276.5  274.5  276.0  274.7  278.0  279.7  282.3 
1968  285.1  286.2  285.0  281.0  278.5  278.1  275.1  276.4  275.9  278.0  280.1  283.4 
1969  286.3  286.4  283.4  279.6  279.3  277.2  276.1  276.6  276.5  279.5  280.9  284.8 
1970  288.0  285.9  282.6  280.6  278.3  275.7  274.6  275.3  274.7  277.4  281.3  282.5 
1971  282.7  283.8  283.8  281.1  275.6  276.2  276.1  274.7  275.1  279.7  281.8  283.8 
1972  285.2  283.7  283.4  280.1  276.8  276.4  271.5  272.2  275.2  278.8  281.5  283.8 
1973  285.4  285.5  282.6  280.0  278.9  274.4  273.9  274.0  276.3  277.8  280.7  285.1 
1974  286.4  284.2  284.0  280.2  279.3  278.3  276.3  274.3  275.4  278.9  280.9  283.7 
1975  285.0  284.8  282.9  280.6  278.1  276.1  273.5  275.4  274.9  278.0  281.5  284.7 
1976  287.5  286.7  282.8  281.2  278.6  279.2  274.8  276.6  274.9  278.2  281.6  284.5 
1977  285.8  288.6  283.4  279.6  277.8  276.9  274.5  274.9  275.7  278.8  281.0  283.3 
1978  284.2  285.3  283.6  280.9  280.8  276.0  274.9  275.7  277.4  278.0  280.1  284.1 
1979  285.4  286.0  283.9  281.6  278.2  276.8  276.4  277.1  276.9  279.1  281.0  281.7 
1980  282.3  284.6  282.3  280.8  276.7  277.2  276.5  276.7  276.5  278.1  280.1  285.7 
1981  288.4  284.6  281.9  280.5  277.1  276.4  275.7  275.6  276.9  278.4  281.5  282.2 
1982  284.2  284.4  282.8  280.6  278.6  276.1  274.4  276.3  275.6  279.3  282.2  284.0 
1983  285.4  282.1  282.7  279.0  277.8  276.6  275.9  273.4  276.1  278.1  281.5  284.1 
1984  284.4  283.6  283.8  281.7  278.5  277.5  277.2  273.6  275.5  279.0  279.9  283.5 
1985  285.4  283.0  279.8  281.6  277.9  275.6  275.8  276.5  276.2  279.0  281.4  285.5 
1986  284.6  285.7  283.2  280.6  279.9  277.2  277.3  275.5  275.4  279.4  282.2  285.1 
1987  286.4  286.2  284.5  280.8  277.6  276.2  275.1  275.4  275.7  277.3  279.2  283.4 
1988  285.2  284.2  284.2  280.5  279.4  276.8  273.2  274.1  276.2  277.4  280.3  283.1 
1989  285.1  283.6  281.8  280.3  279.3  275.5  274.0  275.7  275.5  279.1  282.4  286.9 
1990  283.9  286.7  282.6  280.5  278.8  278.4  273.7  276.5  275.3  277.8  281.5  284.0 
1991  285.4  286.0  283.7  281.5  278.7  275.9  274.9  274.1  273.6  278.2  280.8  283.5 
1992  287.4  285.6  283.8  280.7  277.2  278.4  276.6  275.9  276.0  278.7  281.8  282.2 
1993  283.2  284.8  284.2  281.6  277.8  275.0  272.1  273.8  275.1  278.9  280.3  282.2 
1994  285.2  287.4  284.3  280.5  278.8  276.2  275.1  274.5  275.8  279.0  281.5  283.2 
1995  285.0  284.5  281.1  280.7  280.6  277.9  277.3  275.9  276.9  277.3  282.0  284.3 
1996  283.5  285.6  282.3  281.0  279.9  275.5  274.6  276.4  275.5  279.1  279.5  282.5 
1997  283.7  285.8  284.6  280.5  280.3  277.4  275.0  274.8  275.2  277.4  280.6  283.8 
1998  287.7  289.4  284.1  281.3  279.3  277.7  273.7  275.9  275.9  277.0  282.6  283.8 
1999  286.1  285.4  284.2  281.0  280.3  277.1  276.8  277.5  276.5  278.9  280.5  282.8 
  36  150 -42.97  -71.22
1850  286.5  285.4  283.9  281.8  279.5  277.5  274.6  273.5  276.9  278.0  281.7  285.7 
1851  289.8  288.3  286.5  282.6  280.4  277.5  273.0  275.8  277.9  279.3  282.2  283.9 
1852  285.8  288.3  285.2  282.8  279.4  276.6  277.8  274.8  277.0  278.1  282.5  283.6 
1853  285.8  287.1  283.0  282.0  280.5  275.0  277.0  276.7  277.2  279.4  281.6  284.7 
1854  289.7  285.7  283.6  281.8  279.3  278.1  277.3  276.5  275.5  278.7  282.0  286.4 
1855  285.5  287.2  285.8  282.2  278.9  278.8  273.8  276.7  276.6  279.1  282.9  285.9 
1856  286.1  287.3  285.6  280.2  280.8  278.3  277.0  278.5  278.0  278.0  281.2  286.6 
1857  289.6  287.4  285.1  281.8  279.0  278.5  276.7  276.0  277.2  279.5  281.3  284.5 
1858  287.1  286.2  285.4  278.9  281.5  277.2  274.7  277.4  277.0  278.7  282.1  285.2 
1859  286.8  286.3  283.8  283.4  280.6  276.2  278.5  274.8  277.2  279.1  282.7  284.7 
1860  284.7  286.7  283.0  282.2  280.0  276.6  276.1  276.3  277.7  278.2  281.7  285.4 
1861  287.4  286.3  285.8  282.6  279.8  278.9  276.9  277.3  276.4  279.6  282.2  286.4 
1862  288.3  286.3  283.5  281.1  280.0  277.0  276.3  276.6  277.6  279.7  283.5  286.1 
1863  286.1  289.1  283.8  280.9  278.4  278.6  276.4  276.8  276.5  278.3  282.3  283.7 
1864  285.3  287.0  285.0  282.5  280.7  278.6  276.7  276.4  276.7  278.2  281.9  286.3 
1865  287.9  286.7  284.7  281.7  280.3  277.4  276.2  277.0  276.8  280.5  281.3  283.3 
1866  288.7  289.6  285.3  282.8  279.8  277.3  275.7  278.8  277.5  278.5  281.5  283.9 
1867  283.9  285.9  285.1  279.9  280.2  278.4  274.1  275.8  277.4  279.0  282.2  286.3 
1868  284.7  286.9  283.4  281.5  280.5  278.1  276.0  275.7  277.5  279.9  282.0  285.5 
1869  284.0  284.7  286.0  282.6  281.0  280.8  277.4  276.2  278.2  279.5  283.5  287.5 
1870  289.0  287.7  285.2  282.9  281.4  278.7  276.1  278.6  276.5  280.4  282.5  284.8 
1871  286.3  284.3  283.6  282.6  279.8  278.0  276.7  277.0  274.9  278.8  282.6  286.6 
1872  287.9  287.4  284.5  282.7  279.4  278.5  278.5  277.7  278.3  279.6  282.4  284.5 
1873  286.1  285.6  285.5  281.3  280.5  277.6  276.4  277.0  277.3  278.9  282.2  284.9 
1874  289.0  285.2  284.7  280.3  280.9  278.6  278.1  275.7  277.3  278.0  282.1  285.8 
1875  288.8  288.2  284.6  281.5  279.1  279.1  274.9  277.8  276.2  278.4  282.0  285.0 
1876  286.5  286.9  284.4  281.4  277.0  276.9  276.8  276.7  276.8  278.8  282.1  283.9 
1877  289.0  287.7  283.9  284.2  280.4  279.5  279.0  277.2  276.8  278.6  283.1  285.8 
1878  285.1  287.0  286.6  282.6  280.9  278.4  278.7  276.2  276.0  279.0  283.1  284.7 
1879  289.4  288.9  285.5  281.2  280.8  278.9  279.2  277.5  276.3  278.8  280.8  284.1 
1880  287.6  289.3  286.7  281.7  279.8  280.2  278.6  276.2  278.5  279.9  282.9  287.2 
1881  286.3  286.2  285.1  281.9  280.2  279.7  278.2  277.2  276.9  278.8  282.8  287.5 
1882  288.6  287.9  285.7  281.1  280.4  278.4  275.5  277.5  276.5  279.0  280.8  284.1 
1883  286.0  287.5  285.7  281.6  279.4  276.5  277.2  277.2  278.0  278.7  281.2  286.0 
1884  287.9  288.8  285.6  281.5  279.7  278.2  277.6  278.2  277.9  279.0  283.1  286.1 
1885  288.2  286.9  286.5  283.3  281.5  278.4  276.8  276.2  276.8  279.3  282.7  283.7 
1886  286.5  287.5  285.2  282.3  279.5  279.1  278.6  276.9  277.9  278.8  282.3  284.8 
1887  286.3  289.6  286.1  283.5  278.3  279.5  275.9  274.9  277.2  280.2  283.4  287.5 
1888  288.4  285.9  285.1  281.5  280.2  277.5  277.6  276.1  277.4  279.4  282.9  285.2 
1889  286.1  284.0  283.3  282.4  281.9  277.1  276.5  277.6  278.7  279.2  283.0  288.4 
1890  287.2  286.8  285.2  280.7  280.2  278.4  278.9  276.6  278.0  278.6  282.7  284.9 
1891  286.9  287.9  283.3  281.9  279.5  281.0  277.6  277.7  277.4  279.2  282.8  286.5 
1892  286.5  285.6  283.5  282.5  280.9  277.0  276.6  276.6  278.2  279.8  281.6  284.2 
1893  287.5  286.0  282.6  280.6  278.8  277.3  279.8  276.6  277.0  278.5  282.7  285.6 
1894  287.2  287.3  285.2  283.1  280.5  277.3  278.5  275.8  276.6  279.8  282.4  285.0 
1895  289.8  286.6  285.1  282.4  279.2  279.6  276.7  278.4  277.3  279.2  282.5  284.3 
1896  284.3  286.6  284.4  283.2  279.2  278.6  277.9  277.6  278.0  278.5  282.5  284.1 
1897  287.0  286.7  284.6  281.0  281.2  276.9  276.6  275.9  277.0  279.2  281.6  284.7 
1898  286.6  285.7  284.8  282.4  280.7  278.5  276.0  275.4  278.0  279.4  281.9  283.8 
1899  287.9  285.7  284.8  283.2  279.2  278.7  277.7  275.8  276.8  279.6  281.9  283.1 
1900  285.6  287.9  285.4  280.7  281.4  278.7  274.8  276.6  277.5  277.9  281.6  284.9 
1901  285.9  288.9  285.3  282.7  280.3  278.4  276.8  277.2  277.0  279.3  282.2  288.1 
1902  288.3  286.6  283.8  281.4  278.9  277.8  276.7  276.9  276.8  279.4  283.8  286.2 
1903  285.3  286.8  284.7  282.7  280.1  276.8  278.8  275.8  278.4  278.7  283.4  285.3 
1904  288.2  286.4  283.2  280.7  281.5  277.9  277.5  278.1  278.4  279.9  281.4  285.5 
1905  287.8  284.8  284.7  281.4  280.7  276.9  279.2  275.7  275.7  278.5  282.7  285.0 
1906  287.5  286.0  285.7  282.6  279.4  277.3  276.6  277.3  278.0  279.6  282.4  285.9 
1907  286.3  288.4  285.3  283.1  279.3  277.9  276.5  276.4  275.9  277.1  282.3  284.7 
1908  287.9  288.4  284.5  281.2  281.2  278.4  276.0  275.7  277.2  278.6  281.9  284.2 
1909  285.2  285.2  285.1  281.9  279.6  277.4  277.8  277.3  278.9  279.1  280.8  284.3 
1910  284.4  286.4  284.8  283.0  280.4  278.6  279.2  276.4  277.0  278.8  281.4  284.4 
1911  284.6  285.6  285.7  282.3  279.5  278.6  277.3  275.3  277.7  278.9  283.1  285.3 
1912  285.1  285.6  284.2  281.8  281.3  278.6  278.7  278.4  277.4  278.5  282.2  285.8 
1913  288.5  289.1  283.7  282.7  279.3  275.8  276.4  277.3  275.8  278.1  282.1  285.7 
1914  286.7  287.2  284.1  282.3  279.3  278.0  275.0  277.9  275.3  277.7  281.9  284.5 
1915  286.8  285.6  284.8  280.4  280.1  279.1  277.3  275.1  276.0  279.2  282.3  284.6 
1916  289.7  286.1  284.4  280.5  280.9  278.1  275.9  276.4  275.8  279.1  282.9  286.8 
1917  288.7  287.7  283.8  281.2  277.2  278.8  276.6  275.4  278.1  280.7  282.8  286.8 
1918  286.9  288.1  284.2  282.9  280.6  277.7  277.3  277.5  276.4  278.3  282.8  285.2 
1919  286.0  286.6  283.5  281.3  279.3  278.7  277.1  277.9  276.8  279.2  281.8  285.2 
1920  286.8  285.3  285.0  281.6  278.8  277.5  275.7  276.9  278.7  279.9  283.0  284.4 
1921  285.4  287.2  286.0  281.1  281.0  279.1  275.7  275.3  276.4  278.6  282.2  286.3 
1922  286.3  287.0  284.9  281.8  279.1  277.1  277.9  275.6  276.9  278.5  282.0  284.5 
1923  285.1  285.2  284.4  280.5  280.2  279.1  278.6  276.1  277.8  279.1  283.3  284.6 
1924  286.9  289.6  284.4  282.1  279.3  279.0  276.0  277.3  277.8  277.6  281.8  284.6 
1925  287.3  287.1  286.0  282.2  280.6  278.5  276.5  277.3  278.1  278.9  282.2  286.4 
1926  286.9  285.1  283.9  281.1  280.3  279.7  277.9  279.0  277.5  278.7  283.1  286.3 
1927  290.9  288.1  287.3  282.4  279.4  275.9  274.0  277.6  277.4  278.8  282.0  285.0 
1928  285.9  288.3  284.4  280.9  281.2  279.9  276.6  276.7  275.7  277.4  283.0  286.2 
1929  286.6  286.9  286.0  282.8  281.5  279.2  278.0  277.9  277.7  279.0  282.4  285.4 
1930  288.4  287.1  286.1  282.6  280.4  278.0  278.5  277.9  278.0  279.9  282.8  284.7 
1931  285.5  287.4  285.1  281.9  279.7  277.9  278.8  276.0  277.1  279.3  282.9  286.5 
1932  287.3  285.8  285.9  280.4  280.6  280.4  276.0  277.5  276.1  279.2  282.9  284.0 
1933  286.0  286.3  285.6  282.8  280.0  277.4  277.1  275.7  276.3  280.3  281.2  285.0 
1934  287.0  286.4  283.9  283.2  281.0  278.9  278.8  277.9  276.4  278.9  281.7  285.5 
1935  286.0  286.0  284.3  283.4  279.9  279.9  278.0  278.6  278.5  279.5  283.2  286.3 
1936  285.6  287.0  283.6  281.6  279.5  276.8  277.8  277.4  277.7  278.9  282.2  285.3 
1937  288.5  286.9  286.7  282.8  278.3  279.0  277.4  276.4  278.0  279.5  281.1  286.2 
1938  287.0  286.8  285.5  282.7  280.5  278.6  277.9  275.6  278.4  280.2  283.0  285.0 
1939  286.1  286.6  285.7  282.8  279.7  275.9  277.2  277.9  277.0  278.4  282.2  285.6 
1940  287.7  284.8  284.7  282.3  281.1  280.3  278.0  276.8  278.1  279.7  282.6  285.7 
1941  289.5  287.9  283.9  280.8  278.0  278.7  277.2  276.5  277.6  278.8  283.0  286.2 
1942  285.6  286.5  283.4  281.0  279.8  277.4  277.5  277.3  277.3  278.8  281.5  284.8 
1943  287.0  286.3  284.4  281.4  278.4  278.0  279.0  277.7  277.8  279.0  281.7  285.4 
1944  288.2  286.2  286.3  281.9  279.6  279.2  278.5  276.0  277.4  279.3  282.2  286.4 
1945  285.9  286.2  283.6  282.5  280.7  277.1  271.8  275.2  276.4  278.2  282.2  283.8 
1946  284.4  284.0  284.8  281.0  280.5  279.7  278.5  275.3  275.7  278.6  283.2  288.3 
1947  287.6  288.0  284.9  283.4  280.2  278.5  276.8  276.8  279.1  278.4  281.1  285.8 
1948  286.7  286.5  284.9  281.3  279.5  278.0  276.3  274.5  277.3  280.6  283.1  285.5 
1949  286.1  286.3  284.4  282.4  279.8  278.0  276.0  276.6  277.7  279.9  282.0  286.7 
1950  286.9  288.8  284.7  281.7  280.2  278.5  274.5  276.1  277.4  279.4  281.2  285.8 
1951  286.8  289.1  284.3  282.8  279.1  279.3  278.1  276.5  276.9  279.7  283.0  286.9 
1952  286.4  287.8  287.9  282.4  280.1  277.4  276.7  276.4  279.1  279.2  282.5  287.0 
1953  288.5  287.3  284.1  281.2  280.9  279.5  277.1  278.6  277.6  279.6  283.3  286.5 
1954  288.0  286.3  284.3  281.6  280.6  279.6  278.2  278.6  278.0  278.6  280.7  283.9 
1955  286.4  291.4  285.6  281.9  279.3  279.1  277.4  275.9  277.5  278.3  282.3  286.4 
1956  288.3  287.7  285.4  283.2  280.0  278.3  275.9  276.2  277.6  279.2  281.7  286.0 
1957  287.9  289.6  285.2  282.6  280.1  276.2  277.2  278.5  278.8  279.6  283.3  285.5 
1958  285.7  284.6  284.0  281.9  279.7  275.1  279.0  276.9  277.2  279.2  283.5  287.6 
1959  287.9  286.5  285.3  281.4  278.8  277.5  277.4  278.3  277.4  278.6  283.9  287.3 
1960  289.3  288.1  284.2  281.7  280.0  278.9  276.1  277.9  277.3  278.6  283.0  287.7 
1961  287.0  288.3  285.4  282.8  280.1  278.4  278.2  277.2  276.7  278.2  283.2  286.2 
1962  286.9  287.1  286.0  283.3  280.3  277.6  276.6  277.3  278.2  278.9  281.3  284.5 
1963  285.7  287.0  285.2  281.8  279.7  278.0  278.1  276.5  277.6  278.9  282.1  286.6 
1964  288.1  286.2  284.3  280.3  279.3  277.9  278.2  275.0  277.5  279.5  282.9  284.0 
1965  286.1  288.3  284.6  282.6  280.6  279.0  277.4  276.2  276.9  277.6  282.3  286.1 
1966  287.2  286.2  285.3  282.4  279.6  279.1  278.7  276.6  278.5  279.7  282.4  284.7 
1967  288.1  286.5  285.9  282.0  280.4  277.4  276.3  276.5  276.6  279.7  280.8  284.3 
1968  287.2  288.0  286.6  282.5  279.9  278.6  277.0  276.8  277.3  279.2  281.1  285.2 
1969  288.2  289.2  285.1  281.2  279.8  278.3  277.0  278.0  277.3  280.3  282.7  287.1 
1970  290.5  288.4  284.6  281.5  279.6  277.7  276.6  276.1  275.1  278.4  283.0  284.2 
1971  284.8  285.1  285.9  282.1  276.6  278.3  279.6  276.9  276.7  280.4  282.8  285.1 
1972  287.0  285.6  285.4  281.3  278.4  278.5  273.7  274.3  277.0  279.6  282.8  285.8 
1973  287.6  287.4  284.0  280.7  280.3  277.4  276.2  275.4  277.4  279.0  283.0  287.3 
1974  289.3  286.6  285.7  281.6  279.7  279.6  277.2  275.4  277.4  279.7  282.6  286.3 
1975  287.9  287.6  285.0  280.9  279.1  277.4  275.4  277.0  276.7  278.6  282.6  286.7 
1976  291.2  289.7  284.8  282.8  279.5  281.3  277.3  278.1  276.4  279.4  282.8  286.9 
1977  288.5  291.8  285.5  281.8  279.8  280.4  277.7  277.0  276.9  279.6  282.8  285.1 
1978  287.0  287.3  284.9  281.5  281.6  278.4  276.3  277.3  278.5  279.0  281.7  286.6 
1979  287.5  289.0  285.9  283.0  279.2  276.9  277.3  278.2  278.7  280.0  282.4  283.4 
1980  283.9  286.9  284.4  282.1  277.3  279.3  278.3  279.0  278.2  279.0  281.8  288.7 
1981  290.9  287.3  283.5  281.4  277.3  277.5  277.0  277.6  278.3  279.3  282.9  284.2 
1982  285.7  286.8  284.4  281.7  280.4  280.4  276.5  278.4  277.7  280.3  284.1  285.2 
1983  287.4  283.9  283.9  280.4  280.4  278.6  278.0  276.5  277.2  278.9  282.8  286.6 
1984  286.9  286.0  285.6  282.5  281.1  278.5  278.4  276.6  276.4  279.5  281.3  286.0 
1985  287.5  284.6  281.8  282.8  279.4  277.3  278.3  278.7  276.8  280.3  282.9  286.8 
1986  286.5  287.9  284.7  281.5  281.3  278.4  278.5  276.8  276.6  280.2  284.5  286.9 
1987  287.8  288.5  287.2  282.2  278.7  277.4  276.3  276.3  277.0  278.4  280.3  285.1 
1988  287.0  286.3  286.0  282.5  280.3  278.1  277.1  275.0  277.8  278.6  281.7  285.3 
1989  287.8  285.9  284.1  281.5  280.8  277.8  275.8  277.7  277.1  280.1  284.1  288.6 
1990  285.3  289.3  284.4  281.3  280.1  278.8  274.2  277.9  276.9  278.4  283.4  286.3 
1991  287.7  289.0  285.9  282.3  279.5  277.5  275.6  276.3  276.9  279.7  282.1  285.5 
1992  289.6  288.0  285.5  282.1  277.7  279.1  276.9  277.2  277.6  279.8  282.8  284.1 
1993  285.4  286.7  287.1  283.1  280.4  277.3  274.8  275.8  276.5  279.3  281.7  285.0 
1994  287.9  290.0  286.2  281.8  279.9  278.4  276.3  276.1  277.9  279.8  282.8  285.6 
1995  287.5  286.6  282.8  281.5  281.4  278.0  278.5  277.4  277.6  279.4  283.4  286.8 
1996  286.4  288.1  284.0  282.8  281.2  277.5  276.5  278.1  276.6  280.0  281.2  284.2 
1997  284.8  287.3  287.0  281.7  281.2  279.2  277.1  276.2  276.7  278.6  282.2  286.3 
1998  291.0  292.5  286.5  282.2  280.3  279.9  276.6  277.4  277.2  278.9  284.5  285.6 
1999  288.7  287.3  286.7  281.3  280.7  279.0  277.4  278.7  277.0  280.0  282.3  285.1 
  37  150 -37.07  -70.60
1850  291.6  290.7  289.6  288.3  285.4  281.3  279.5  279.7  280.5  281.3  285.1  288.8 
1851  292.4  292.0  291.5  287.7  284.5  283.0  281.3  280.2  281.0  281.8  285.5  287.3 
1852  290.6  292.7  291.3  289.2  283.7  282.6  281.0  278.9  279.6  281.7  285.9  287.8 
1853  290.5  292.0  289.7  286.7  284.1  279.4  280.2  279.5  280.8  282.4  284.9  288.0 
1854  293.7  291.6  289.7  285.8  281.9  282.4  280.1  281.4  280.2  282.0  285.1  289.2 
1855  289.7  292.4  291.3  287.9  283.5  281.9  280.3  281.1  279.6  282.3  285.6  289.5 
1856  291.0  291.6  290.2  285.3  284.4  282.6  280.3  280.0  281.1  281.4  285.8  290.2 
1857  293.9  292.7  291.2  286.3  282.9  282.2  280.6  279.8  280.8  282.4  285.0  289.3 
1858  291.2  291.6  291.3  284.7  285.1  282.0  278.9  281.3  279.5  281.5  285.7  288.7 
1859  291.8  291.1  290.0  287.7  283.5  282.3  282.2  281.1  280.9  282.0  285.8  289.2 
1860  289.4  291.7  289.7  287.6  283.8  280.4  279.7  279.7  280.7  281.8  284.8  288.3 
1861  292.1  290.8  292.7  287.6  284.3  282.2  281.5  280.3  280.7  283.7  286.4  289.6 
1862  292.6  292.1  288.6  287.8  284.8  282.2  281.0  280.8  280.9  282.7  287.2  289.8 
1863  290.9  293.9  290.3  285.8  284.9  281.9  281.6  279.9  279.9  281.7  285.7  287.5 
1864  289.8  292.3  289.8  286.3  283.1  281.8  282.8  280.5  280.4  281.1  286.6  290.2 
1865  292.1  292.0  289.0  287.7  283.9  281.2  279.4  279.4  280.1  283.4  285.1  287.1 
1866  292.6  293.3  290.9  287.0  284.0  282.2  281.7  281.5  280.9  281.7  284.7  287.6 
1867  287.8  289.7  290.5  286.5  284.2  283.8  280.1  279.7  280.3  281.4  285.6  289.6 
1868  289.2  292.1  289.8  287.1  285.1  282.2  280.8  280.5  280.1  282.4  285.4  289.6 
1869  288.7  290.2  291.6  287.3  285.6  283.4  282.9  280.6  280.7  281.8  285.7  290.0 
1870  292.3  291.6  289.1  287.2  285.0  282.8  280.3  281.4  280.8  282.4  286.1  289.2 
1871  290.9  289.8  289.1  287.9  284.9  282.2  280.3  280.0  279.9  281.7  286.5  290.0 
1872  292.3  292.7  290.0  288.0  284.8  282.3  281.2  281.1  281.8  283.3  286.4  289.9 
1873  290.9  291.8  290.0  287.5  284.0  282.2  281.1  279.7  280.6  282.7  286.3  288.5 
1874  292.4  291.3  289.6  286.8  284.9  283.4  281.4  278.7  280.7  281.9  285.3  290.4 
1875  292.7  293.5  290.9  286.7  285.3  282.1  281.1  281.5  279.7  281.2  284.6  288.2 
1876  290.7  291.4  289.8  286.4  281.5  280.9  280.7  280.0  281.6  282.1  285.7  288.5 
1877  293.6  292.7  289.8  288.3  284.2  282.8  281.6  280.4  281.1  281.7  287.0  289.9 
1878  290.3  291.6  291.5  286.9  285.6  282.4  281.5  280.3  280.1  282.6  287.4  289.5 
1879  293.1  292.6  290.7  286.9  284.5  282.3  282.8  279.8  280.6  282.1  284.5  288.2 
1880  291.5  294.1  291.0  286.0  283.7  282.8  281.9  282.3  282.1  282.7  287.1  291.0 
1881  290.9  291.7  290.1  286.2  283.8  282.3  282.6  281.6  281.2  282.7  286.1  291.2 
1882  292.8  292.7  290.7  286.4  285.2  282.4  281.4  280.7  279.9  282.6  283.0  287.7 
1883  290.4  292.4  291.6  287.8  284.0  281.4  281.0  280.8  280.8  282.3  284.8  289.4 
1884  291.6  292.3  290.2  286.0  284.8  282.7  279.9  280.9  280.7  282.9  286.1  289.9 
1885  293.2  292.0  291.9  287.7  285.4  283.6  281.2  281.0  280.0  281.8  286.0  287.9 
1886  291.2  291.7  290.6  286.9  284.1  283.1  281.5  280.0  281.2  281.4  286.4  289.5 
1887  291.0  292.9  292.0  288.3  284.7  282.9  282.9  279.8  280.6  282.3  285.8  290.9 
1888  292.3  290.8  290.6  286.2  284.9  281.8  282.1  279.8  280.9  282.6  286.5  289.8 
1889  289.9  289.7  287.9  285.6  284.1  283.5  281.1  280.8  281.7  282.1  286.1  290.7 
1890  291.1  292.4  290.0  286.9  283.9  282.6  281.9  281.8  281.3  282.7  285.9  289.2 
1891  290.6  291.7  287.7  287.4  284.6  284.0  281.9  281.5  280.8  282.0  285.2  289.2 
1892  291.0  291.1  289.2  287.9  284.6  282.3  280.6  280.1  281.2  282.6  285.6  288.7 
1893  290.8  290.3  288.4  287.5  284.0  281.6  282.0  281.6  281.0  281.4  286.0  288.6 
1894  291.7  292.0  292.2  288.7  284.6  281.6  282.9  281.2  281.5  282.3  285.9  288.2 
1895  292.6  290.2  290.0  286.8  283.9  283.2  280.7  281.9  280.4  283.0  286.7  288.7 
1896  288.5  291.9  290.1  287.9  284.3  282.4  281.5  281.5  281.4  282.0  286.3  288.4 
1897  291.7  291.4  290.3  286.6  284.8  282.8  282.4  281.1  280.9  282.3  286.0  288.8 
1898  290.9  290.7  290.7  287.3  284.3  282.6  280.7  280.2  281.1  282.5  285.8  288.0 
1899  291.7  291.4  290.0  287.4  284.3  281.6  280.9  279.7  280.5  282.0  285.5  287.6 
1900  289.1  293.2  290.5  286.5  284.9  281.9  280.1  282.4  281.1  281.8  284.9  289.0 
1901  289.5  293.2  290.6  287.6  285.0  282.3  281.0  281.8  280.9  283.2  285.9  292.3 
1902  293.2  292.1  290.1  286.8  283.9  282.0  280.3  280.1  279.9  281.9  286.4  290.3 
1903  289.9  291.6  290.0  287.5  283.3  281.6  281.6  280.0  281.3  282.7  286.2  289.8 
1904  292.5  292.2  289.4  287.3  284.8  281.8  281.2  279.7  280.6  282.8  284.6  289.8 
1905  292.8  289.5  291.0  287.6  284.6  281.5  281.7  280.2  279.2  281.6  285.2  288.2 
1906  290.7  291.3  290.9  287.6  284.3  281.5  281.0  280.3  281.6  282.4  285.0  289.9 
1907  291.2  293.2  292.0  288.0  284.1  283.4  281.0  280.9  280.6  280.9  285.1  287.9 
1908  292.1  293.6  289.2  286.1  283.8  283.0  280.5  279.5  280.5  281.9  285.5  288.4 
1909  290.5  290.2  290.2  287.8  284.8  282.5  283.0  280.5  281.9  282.4  284.4  287.4 
1910  289.2  289.5  289.5  287.3  283.7  283.0  281.8  278.9  280.1  282.1  285.2  288.5 
1911  288.9  290.9  291.8  287.0  284.0  281.9  281.9  279.5  280.7  283.1  287.3  289.4 
1912  290.0  291.1  289.4  286.9  284.5  282.1  281.2  281.5  280.4  282.5  285.7  289.5 
1913  292.2  292.4  289.4  287.8  284.9  281.6  280.0  280.8  279.3  282.2  285.3  289.5 
1914  291.0  292.7  289.7  287.1  283.0  281.6  280.1  280.6  279.6  281.7  285.8  287.9 
1915  291.8  290.8  290.7  286.3  284.0  282.8  280.5  278.8  280.2  281.7  286.0  289.6 
1916  292.7  291.5  290.9  286.8  284.6  282.5  281.3  280.2  279.9  282.3  286.7  290.1 
1917  291.6  293.1  289.7  286.7  283.4  282.6  281.1  278.7  280.8  283.8  286.1  290.2 
1918  291.6  291.7  290.1  286.4  284.9  280.8  280.3  280.8  280.1  281.8  285.8  288.9 
1919  290.4  291.6  289.3  286.0  283.4  281.3  281.6  281.5  280.5  282.4  285.3  289.6 
1920  291.1  291.0  291.5  286.9  284.9  283.0  280.5  279.7  281.9  282.1  286.6  288.8 
1921  289.9  293.2  291.5  287.1  284.3  282.4  281.1  281.2  280.5  281.5  285.0  289.4 
1922  290.8  291.2  289.3  286.9  283.1  281.4  280.7  280.0  280.4  281.2  285.6  288.6 
1923  290.2  290.7  289.4  286.7  284.6  283.0  280.9  280.8  280.4  282.4  286.7  288.6 
1924  291.7  294.0  290.2  286.3  283.3  282.0  281.5  280.9  281.1  281.2  286.0  288.5 
1925  292.2  292.5  292.1  286.8  283.2  282.3  280.5  280.5  281.4  282.5  286.2  290.9 
1926  291.3  290.8  289.5  286.3  286.0  283.6  280.2  281.4  281.1  281.9  286.9  290.2 
1927  293.6  292.7  292.9  287.7  284.3  281.4  279.1  280.2  280.6  281.7  285.8  287.7 
1928  289.6  293.7  289.9  287.4  284.6  283.1  281.9  280.7  279.7  281.2  285.9  291.0 
1929  292.1  292.0  291.2  287.8  285.0  284.6  281.5  281.9  281.2  281.6  285.8  288.2 
1930  292.9  292.1  290.4  287.6  285.4  281.3  281.8  282.1  281.1  283.0  286.7  288.8 
1931  290.2  292.2  291.7  285.9  284.0  282.4  282.4  281.0  279.8  281.7  286.8  290.8 
1932  291.8  290.9  291.8  286.5  285.5  283.6  279.9  281.8  280.2  281.7  286.1  288.0 
1933  290.2  290.9  291.2  287.0  284.0  281.6  281.5  280.2  281.2  283.0  285.1  289.3 
1934  291.7  291.2  289.5  288.3  286.1  282.1  281.8  281.4  280.4  282.5  284.8  288.7 
1935  291.8  291.4  290.2  288.1  285.1  282.6  282.3  281.2  281.5  282.6  287.2  290.3 
1936  290.3  291.3  289.4  286.3  284.3  282.8  281.8  282.0  281.0  281.9  284.6  289.6 
1937  291.9  290.1  291.5  287.1  282.6  283.3  281.4  279.2  281.0  282.4  284.2  290.4 
1938  291.6  291.7  292.2  287.3  284.8  283.3  282.2  280.5  281.5  282.9  285.3  288.5 
1939  289.8  292.0  291.2  288.9  284.2  281.5  280.8  280.7  280.7  281.9  286.0  290.2 
1940  292.0  290.5  291.1  286.4  284.7  284.6  280.7  279.7  281.6  283.2  286.0  289.6 
1941  292.4  291.6  289.7  286.9  282.5  282.2  281.6  280.2  279.7  281.8  286.9  290.6 
1942  291.1  292.7  289.1  286.9  284.4  281.0  281.9  279.6  280.0  281.9  285.6  289.0 
1943  291.3  291.0  289.6  286.3  285.2  281.7  281.0  280.4  281.1  282.4  286.2  290.0 
1944  292.9  291.3  292.3  286.3  283.6  281.9  281.6  280.3  281.3  282.3  285.8  289.4 
1945  290.4  291.7  289.4  288.2  284.6  281.3  281.0  279.2  279.5  281.3  285.5  288.4 
1946  288.5  287.6  290.2  286.8  284.7  282.8  281.9  280.8  280.7  281.3  286.0  290.6 
1947  291.6  292.6  290.7  287.4  283.5  283.2  279.9  281.2  281.5  282.2  284.5  289.9 
1948  291.6  292.7  290.3  287.8  284.9  281.5  281.0  278.6  280.3  282.8  285.6  290.0 
1949  291.1  291.1  290.6  287.1  284.0  282.0  280.8  278.8  281.2  283.0  285.0  290.5 
1950  292.2  294.2  291.1  286.3  284.0  281.5  279.5  281.0  280.8  282.6  285.1  289.0 
1951  289.8  294.8  290.6  287.9  285.4  282.4  281.8  280.3  280.7  282.3  286.3  290.4 
1952  291.0  293.9  293.3  288.5  284.3  281.8  279.8  281.3  281.1  282.7  285.1  289.1 
1953  292.3  292.3  289.1  286.0  284.1  281.9  281.5  282.0  281.5  282.6  285.7  289.8 
1954  292.4  292.8  289.3  287.1  285.6  283.1  281.7  282.5  281.4  281.6  284.6  288.4 
1955  291.7  295.3  289.5  287.8  285.4  282.5  280.7  280.6  280.9  282.8  285.6  290.6 
1956  292.9  293.2  291.0  287.9  284.5  282.1  281.6  280.1  280.8  282.0  285.2  289.5 
1957  292.9  293.0  291.8  287.5  282.9  281.1  280.9  281.4  281.2  283.3  287.2  289.0 
1958  290.5  290.0  289.9  287.6  284.0  280.0  281.6  279.8  280.5  281.8  287.0  290.9 
1959  291.6  291.5  290.1  286.7  284.7  283.0  280.8  280.7  280.2  281.9  287.4  291.1 
1960  293.4  293.3  289.7  286.8  283.9  283.4  280.8  282.1  280.7  281.5  286.0  290.7 
1961  291.9  293.2  291.0  287.1  285.1  283.1  280.8  281.6  280.8  281.8  287.0  290.4 
1962  291.9  292.1  290.9  288.0  283.2  282.5  281.4  280.7  280.9  281.8  285.2  288.3 
1963  289.8  293.4  290.5  287.0  284.5  282.8  281.3  280.1  281.2  281.9  286.2  290.9 
1964  292.3  291.2  289.7  286.0  284.4  283.1  281.8  280.3  280.5  282.1  286.2  288.2 
1965  291.0  292.6  290.5  287.4  285.1  282.1  281.8  280.0  280.5  281.0  284.2  290.0 
1966  291.2  291.1  291.2  287.5  284.5  282.2  282.2  280.3  281.8  282.5  285.0  288.1 
1967  291.9  291.4  291.2  287.5  284.6  282.9  281.0  279.8  280.7  283.1  284.1  288.5 
1968  291.4  291.8  291.7  288.2  284.7  282.6  281.5  280.9  281.5  282.1  284.1  289.2 
1969  291.8  293.9  291.1  286.0  284.8  281.3  281.3  281.2  281.3  284.1  285.7  290.3 
1970  294.9  293.1  289.6  286.5  284.3  283.2  280.9  278.8  280.1  281.8  286.0  287.9 
1971  289.0  289.8  291.4  286.6  281.6  283.8  282.4  280.7  280.2  283.5  286.4  288.3 
1972  292.2  289.6  290.8  286.4  283.7  284.1  281.7  279.8  281.3  281.8  284.7  289.1 
1973  290.3  292.1  289.6  287.4  284.6  283.1  281.3  280.9  280.6  282.4  286.3  290.7 
1974  292.8  291.4  291.4  287.0  283.7  283.0  282.5  279.7  280.8  282.6  286.6  290.5 
1975  292.4  292.4  290.2  287.0  283.5  282.4  281.3  279.3  280.5  281.4  285.4  289.3 
1976  294.8  293.8  290.6  286.6  282.2  283.5  281.5  280.7  281.0  282.1  287.0  289.7 
1977  293.0  295.8  290.9  289.2  284.8  284.3  283.0  282.0  280.9  282.3  286.5  288.6 
1978  290.7  291.8  290.8  287.8  285.8  283.1  280.5  279.9  281.0  282.5  284.5  290.6 
1979  292.3  293.4  290.8  288.4  284.1  280.7  282.9  281.4  281.6  283.3  285.5  287.8 
1980  289.0  292.2  290.1  287.6  282.7  283.2  281.7  281.5  281.2  281.9  285.5  291.8 
1981  293.6  292.0  289.3  287.5  282.7  281.7  281.1  281.2  281.6  282.1  286.1  287.6 
1982  289.4  292.7  289.9  286.0  285.1  283.5  282.9  281.9  281.1  283.3  286.8  288.8 
1983  292.2  288.8  288.8  286.5  284.9  283.3  281.3  281.3  281.0  282.2  286.2  290.5 
1984  291.4  290.7  291.7  286.9  284.8  281.5  280.2  281.3  280.4  282.3  285.1  289.8 
1985  291.9  289.6  289.1  287.5  285.0  282.6  282.2  280.8  279.8  283.0  286.1  289.8 
1986  290.6  292.2  289.5  286.3  284.4  282.5  280.3  280.0  280.9  283.7  287.9  290.1 
1987  292.0  293.7  292.9  288.2  284.0  281.5  279.1  280.4  280.8  281.3  284.0  289.3 
1988  291.7  291.7  291.3  288.0  284.4  281.7  282.7  279.6  280.5  282.5  285.2  290.1 
1989  292.1  291.3  290.5  286.7  284.3  282.7  280.9  281.1  280.8  283.5  286.9  290.6 
1990  289.8  293.3  290.6  286.4  284.3  281.6  280.2  280.7  281.7  281.8  285.8  290.1 
1991  292.0  294.9  290.9  287.4  283.1  281.2  280.2  281.2  281.6  281.6  284.8  289.0 
1992  292.3  292.7  290.2  286.4  283.2  283.2  280.2  281.4  281.0  282.5  286.2  288.3 
1993  290.2  292.3  292.7  287.4  285.5  283.4  282.1  281.2  280.5  281.7  285.0  289.6 
1994  292.0  294.6  291.5  286.5  283.9  282.5  280.2  281.5  281.0  283.4  286.8  290.5 
1995  291.9  292.0  289.4  286.6  285.2  283.3  281.6  280.8  280.5  282.6  286.7  291.0 
1996  292.2  292.4  290.0  287.5  284.8  281.6  280.9  281.2  279.9  282.4  284.7  288.4 
1997  289.0  292.9  292.0  287.7  284.9  282.6  282.1  280.4  281.0  282.1  285.9  290.7 
1998  294.4  295.0  291.1  286.7  285.3  283.1  281.6  280.5  280.9  282.1  287.3  289.5 
1999  293.2  291.0  291.9  286.5  285.2  282.8  280.0  281.0  280.1  282.6  286.3  289.8 
  38  150  47.50  -68.00
1850  258.0  263.4  260.1  274.2  279.8  285.5  289.5  289.1  286.4  276.3  269.9  264.7 
1851  255.0  254.9  263.4  275.1  279.5  285.4  288.9  288.8  285.0  278.3  273.0  262.0 
1852  260.6  261.0  264.0  274.3  278.6  285.1  287.1  287.1  285.1  279.6  271.3  264.8 
1853  257.9  260.0  259.4  274.7  281.9  286.6  290.5  289.8  285.6  280.6  267.4  259.1 
1854  256.2  259.9  270.6  271.5  278.9  284.1  289.4  287.4  284.6  279.8  271.5  265.7 
1855  258.2  260.6  269.3  278.4  281.6  286.7  289.7  288.5  287.3  279.9  270.5  266.0 
1856  258.3  260.6  265.8  273.7  281.6  286.9  288.5  288.6  286.3  279.7  271.8  266.5 
1857  256.5  255.5  265.7  276.2  281.5  284.9  287.9  288.3  285.6  281.2  269.8  257.8 
1858  259.6  257.6  267.6  277.9  282.2  285.6  290.7  291.3  285.8  278.2  271.1  261.6 
1859  260.8  256.5  265.5  275.6  283.5  283.4  289.6  288.1  284.8  277.8  272.2  260.9 
1860  256.3  256.4  267.2  275.3  281.5  285.3  289.3  289.5  283.9  277.3  271.1  261.6 
1861  252.2  260.9  268.3  277.1  281.8  285.3  289.1  288.5  284.1  279.3  275.3  263.2 
1862  256.4  266.1  267.4  277.5  279.3  282.9  288.4  289.5  284.3  278.5  273.1  263.7 
1863  257.9  260.2  270.1  275.6  282.7  286.1  290.0  289.5  286.5  278.3  271.1  259.0 
1864  256.3  258.6  266.5  273.5  279.2  283.8  289.2  288.5  283.8  279.5  271.2  266.0 
1865  260.5  265.2  265.1  274.1  280.8  286.4  289.7  289.3  287.1  281.0  272.8  261.0 
1866  257.4  257.5  260.8  275.8  281.9  286.4  290.5  288.7  284.7  280.8  275.0  266.7 
1867  253.8  256.3  264.4  275.4  281.7  286.9  289.9  289.6  286.7  278.8  271.9  264.5 
1868  259.8  261.7  266.2  274.0  279.6  283.3  287.8  289.8  285.6  278.4  274.1  266.7 
1869  267.0  259.2  273.3  278.4  281.5  287.1  289.8  290.2  287.5  277.7  273.6  264.8 
1870  254.7  261.6  268.4  277.3  282.6  286.0  289.4  290.1  286.3  280.7  271.4  260.8 
1871  260.6  257.8  268.2  276.7  284.4  286.0  288.6  289.7  286.2  282.3  268.3  262.4 
1872  260.4  255.7  263.0  278.6  282.7  285.3  289.8  291.1  286.8  280.8  270.3  263.5 
1873  255.0  264.0  268.3  275.8  280.7  288.2  292.3  291.2  285.3  278.1  274.3  260.6 
1874  262.8  259.3  267.7  275.4  284.0  287.0  289.3  289.1  285.9  280.5  270.5  262.9 
1875  255.7  257.5  259.3  275.8  280.3  286.9  288.9  290.1  288.0  280.3  271.9  259.3 
1876  260.9  263.2  264.1  277.8  283.2  286.2  288.9  288.2  286.6  279.1  270.4  262.6 
1877  254.3  261.9  268.0  275.5  279.0  284.6  289.4  288.7  285.1  280.9  271.6  266.9 
1878  253.7  256.0  266.5  273.1  279.9  284.5  289.4  287.8  286.6  279.4  275.1  265.2 
1879  263.2  260.2  264.8  277.5  284.7  285.8  287.6  288.7  283.3  279.1  268.0  261.4 
1880  258.0  258.8  265.7  273.7  283.2  286.1  290.2  290.6  286.7  280.9  270.5  263.2 
1881  258.2  264.2  264.3  276.1  281.2  285.7  289.4  288.0  286.0  283.2  271.7  259.3 
1882  257.6  262.0  263.5  274.1  283.4  288.1  289.1  289.9  285.0  277.2  269.5  265.4 
1883  261.7  258.2  269.6  276.9  284.4  286.4  288.9  289.9  285.8  275.8  270.0  263.6 
1884  261.3  262.9  268.3  273.0  281.3  285.7  289.3  287.9  285.6  278.5  268.7  260.5 
1885  256.0  263.6  267.0  274.7  280.2  283.3  287.7  287.8  285.9  280.2  270.7  260.8 
1886  250.5  257.1  265.1  277.2  284.0  287.6  290.3  290.0  287.4  278.9  274.9  265.9 
1887  258.5  254.5  265.0  275.5  279.6  286.0  288.8  288.6  286.0  280.0  272.4  263.1 
1888  254.3  262.8  264.1  273.7  283.0  286.0  289.5  289.9  288.1  277.7  273.6  256.4 
1889  260.3  260.5  263.0  272.8  280.3  285.0  288.3  288.6  284.0  278.8  270.4  263.3 
1890  260.8  259.0  267.0  272.7  279.7  285.8  289.0  289.5  286.3  279.0  271.0  263.5 
1891  259.0  260.7  265.0  275.1  280.9  284.2  287.7  288.6  285.0  278.6  271.7  263.0 
1892  263.0  262.4  268.7  276.1  279.7  284.9  288.7  290.1  286.6  278.5  274.0  260.7 
1893  254.6  256.1  266.1  277.7  281.9  285.3  287.3  289.6  286.4  278.1  270.8  258.5 
1894  254.6  255.3  267.5  273.8  281.1  285.8  289.1  288.5  284.5  279.1  269.5  260.6 
1895  261.6  267.6  268.1  276.2  280.4  286.6  289.6  288.9  285.0  278.8  272.1  259.9 
1896  253.8  263.5  271.0  274.9  280.4  286.7  289.4  289.9  284.7  279.7  271.5  265.3 
1897  259.8  257.3  268.2  276.5  281.8  288.0  290.1  290.2  285.6  280.8  272.4  262.9 
1898  256.2  262.0  265.2  270.7  277.8  282.5  287.8  289.4  284.3  278.4  272.0  266.7 
1899  258.2  253.7  264.3  277.0  279.3  284.3  287.5  288.7  286.9  282.3  274.3  264.0 
1900  258.6  260.2  268.4  275.7  280.8  284.3  289.3  289.1  285.6  280.1  270.9  263.7 
1901  256.1  260.1  266.5  275.4  280.7  285.5  289.9  290.0  285.5  280.0  274.3  267.1 
1902  255.2  262.8  270.3  275.9  278.4  286.8  290.2  290.0  287.3  280.6  272.8  263.4 
1903  259.0  259.9  268.6  272.8  279.5  286.6  287.3  287.5  287.3  280.0  270.5  262.3 
1904  251.7  260.6  269.3  276.4  279.4  283.0  287.2  287.0  285.8  278.3  272.2  264.4 
1905  257.3  254.3  266.9  275.9  282.6  285.2  290.0  289.4  286.4  281.8  272.6  257.1 
1906  256.4  257.9  270.0  276.3  280.5  285.0  287.4  290.2  286.2  279.3  273.6  264.0 
1907  257.2  263.3  271.6  277.7  280.3  286.8  289.6  289.7  288.3  276.7  270.8  256.9 
1908  256.6  259.6  265.7  275.0  280.1  285.5  290.6  289.7  285.4  278.7  271.6  258.5 
1909  257.5  260.2  265.6  275.8  282.3  284.7  289.4  289.4  285.7  280.3  272.5  265.0 
1910  258.3  263.2  269.4  275.3  282.4  285.6  289.1  289.8  285.8  279.0  274.9  264.8 
1911  257.7  264.8  261.9  276.5  279.2  286.4  288.6  287.1  287.0  282.3  271.9  260.5 
1912  261.0  259.2  265.8  274.6  278.4  284.1  288.4  288.8  283.1  277.2  268.1  261.6 
1913  258.4  264.1  263.8  275.2  282.6  286.9  289.0  288.9  288.0  280.8  271.5  263.9 
1914  259.7  255.0  265.9  276.6  279.2  283.9  287.9  290.6  286.7  279.6  270.3  263.4 
1915  255.6  259.9  265.0  273.1  281.2  287.1  289.8  288.1  286.6  282.2  273.6  263.3 
1916  258.8  254.8  267.0  272.6  279.6  284.1  288.1  289.9  286.6  278.4  272.4  265.0 
1917  255.0  262.0  270.5  274.3  281.7  288.0  290.0  289.1  287.5  280.5  266.2  259.7 
1918  256.0  256.0  265.1  274.2  281.8  283.5  287.8  288.1  285.4  278.4  269.5  260.0 
1919  257.6  260.2  267.8  276.2  279.8  284.4  288.2  289.9  287.6  279.8  271.2  258.9 
1920  256.9  265.0  269.9  274.6  281.6  285.5  289.9  290.3  283.7  278.7  270.9  263.4 
1921  254.8  261.0  268.2  275.8  282.7  285.0  290.9  289.4  286.4  284.9  273.8  261.0 
1922  259.5  265.4  265.2  273.4  279.0  285.0  288.4  289.3  285.3  280.2  273.4  264.5 
1923  261.4  258.0  271.4  275.3  280.9  286.2  289.5  289.3  285.1  281.4  271.8  261.1 
1924  255.0  256.7  266.7  274.0  278.8  284.8  289.2  287.9  284.8  279.2  273.7  265.9 
1925  262.8  267.9  272.3  272.7  280.2  286.4  288.2  289.2  286.0  280.5  269.0  266.9 
1926  259.0  262.5  258.0  275.7  282.4  285.5  289.9  289.3  285.9  279.3  269.8  265.2 
1927  260.2  260.3  266.4  275.7  281.6  285.8  287.6  289.4  284.7  280.2  269.2  259.2 
1928  260.8  261.4  271.0  274.1  279.8  286.2  288.9  288.5  285.4  280.6  266.9  261.8 
1929  256.8  260.6  266.9  275.6  281.4  285.7  287.9  289.1  285.5  279.6  270.7  265.6 
1930  257.3  265.7  271.6  278.6  282.7  288.7  288.8  292.0  285.3  277.8  274.2  262.0 
1931  256.6  261.9  268.4  276.3  280.1  285.3  288.5  290.8  282.3  279.3  271.2  264.9 
1932  260.2  257.9  266.2  273.1  280.4  287.3  288.6  290.2  288.0  279.7  270.3  260.9 
1933  257.8  262.1  269.0  275.1  279.8  286.2  289.6  289.6  285.6  277.6  271.8  260.7 
1934  262.3  266.0  268.1  277.7  281.3  286.5  290.9  289.5  284.1  278.8  270.4  264.7 
1935  261.9  260.4  264.3  276.5  281.5  284.8  288.0  288.5  284.7  280.3  269.8  264.2 
1936  261.2  260.4  269.2  278.6  282.0  286.6  290.6  290.1  286.6  278.7  273.4  264.6 
1937  258.9  260.7  266.4  274.3  282.6  285.1  288.7  290.4  283.7  283.6  273.5  267.0 
1938  253.7  262.0  269.4  275.1  281.6  286.8  288.1  289.6  286.9  280.1  271.7  265.1 
1939  262.3  267.6  267.3  275.1  280.7  284.8  288.8  289.2  286.1  280.1  273.4  269.7 
1940  265.1  266.8  268.9  278.1  283.6  288.5  287.6  289.1  286.2  279.2  272.8  267.9 
1941  257.6  261.8  269.1  278.3  282.4  286.0  289.0  289.6  286.0  280.3  271.8  261.7 
1942  257.1  259.0  267.6  278.3  281.5  288.5  291.1  289.0  286.3  279.4  272.7  263.5 
1943  258.0  264.1  268.5  277.2  283.6  286.9  291.7  289.7  286.5  278.1  272.5  264.1 
1944  253.2  264.0  265.9  273.9  280.5  286.5  290.1  289.0  288.6  279.2  276.8  262.8 
1945  261.3  259.7  269.1  278.7  279.8  287.3  290.5  290.1  288.5  280.4  271.7  265.0 
1946  261.3  259.2  267.4  278.4  280.3  284.1  291.3  290.5  288.1  279.8  270.0  263.5 
1947  260.4  259.7  266.4  276.4  279.9  286.1  289.2  287.5  285.0  279.7  272.6  262.4 
1948  262.8  258.9  271.1  278.1  281.1  286.7  288.6  289.8  286.3  281.0  271.4  266.8 
1949  259.8  262.3  266.7  276.2  282.0  284.4  287.8  289.4  284.8  278.6  272.6  263.3 
1950  261.9  260.2  267.9  278.2  281.2  284.4  290.6  290.2  285.9  281.1  277.5  264.5 
1951  255.9  266.5  273.4  275.8  279.3  288.2  289.3  290.5  286.8  281.5  273.2  265.6 
1952  263.1  257.8  267.2  277.0  284.0  288.0  291.6  288.8  287.7  278.3  272.3  265.7 
1953  264.1  262.6  265.9  276.2  283.3  285.8  288.8  289.6  287.9  277.8  273.2  264.4 
1954  259.7  260.6  263.2  273.5  281.8  288.6  289.1  289.0  287.8  279.1  270.0  264.0 
1955  260.1  257.2  269.1  278.4  280.1  286.0  290.5  289.6  285.3  280.5  273.3  261.0 
1956  261.0  263.5  271.2  278.0  281.5  286.3  289.2  290.3  286.7  280.8  276.9  266.3 
1957  256.9  262.7  267.9  279.4  282.3  286.8  290.9  290.4  286.8  278.4  274.4  263.9 
1958  257.0  257.8  267.8  275.6  283.2  287.7  289.5  289.8  286.8  279.1  272.8  263.6 
1959  256.7  261.5  266.8  277.5  280.4  287.1  289.8  289.4  285.8  278.4  269.7  264.4 
1960  252.7  254.0  271.9  275.2  283.2  285.8  289.7  289.5  285.2  279.3  273.3  264.3 
1961  254.7  260.8  268.8  275.8  283.4  287.5  290.1  290.0  285.6  279.3  270.3  259.1 
1962  255.1  259.2  267.6  274.3  279.6  283.6  289.0  288.4  285.1  279.7  271.5  265.1 
1963  258.5  260.4  268.9  273.5  279.8  282.1  288.8  290.4  283.9  278.5  270.1  265.1 
1964  258.8  259.5  269.5  275.1  281.8  285.3  289.7  288.9  284.2  279.6  270.6  264.3 
1965  253.1  262.4  263.2  276.0  282.8  285.2  291.1  289.0  286.4  280.0  272.8  265.5 
1966  254.8  263.7  268.3  277.2  282.3  286.3  290.2  291.2  285.2  280.9  272.3  262.8 
1967  257.2  261.3  264.1  275.4  281.0  288.0  288.7  288.9  284.8  278.4  270.9  263.5 
1968  259.2  259.1  266.3  275.9  281.5  288.1  289.0  290.0  286.7  281.2  270.7  263.1 
1969  255.3  255.3  265.2  276.5  282.4  285.2  287.7  291.0  285.3  279.2  275.0  266.9 
1970  259.3  257.7  266.1  275.2  281.8  285.8  291.2  289.0  285.7  282.0  271.9  260.8 
1971  258.0  257.5  267.7  276.0  282.6  286.5  290.1  289.7  285.0  278.3  272.0  260.9 
1972  252.7  260.6  264.7  273.6  280.1  285.0  290.1  288.8  286.0  278.2  272.0  264.7 
1973  257.0  251.6  261.7  274.4  279.5  283.5  288.1  291.0  286.8  277.8  271.3  269.1 
1974  259.3  262.8  266.5  275.7  285.5  286.6  288.6  288.9  287.4  280.9  273.4  266.2 
1975  252.0  261.1  269.0  274.7  280.6  286.5  289.3  289.7  285.1  281.0  271.9  261.0 
1976  262.4  259.2  265.5  273.0  280.2  286.7  288.7  289.0  285.8  280.1  271.7  259.9 
1977  254.5  261.1  267.5  277.4  280.9  284.1  286.7  289.0  286.2  279.1  269.7  263.8 
1978  260.8  257.5  262.9  272.1  279.8  286.1  289.1  291.3  285.4  278.9  271.0  260.4 
1979  260.0  258.4  266.3  277.1  280.8  284.5  289.6  290.5  287.7  279.6  273.5  261.4 
1980  258.5  260.1  265.7  275.4  281.9  285.8  289.1  289.7  285.2  280.3  273.1  264.6 
1981  261.8  261.7  264.1  275.9  280.8  287.4  289.5  288.4  284.3  279.4  273.3  268.7 
1982  262.4  264.6  272.1  275.0  281.7  286.8  287.9  289.0  284.3  278.5  274.5  265.4 
1983  255.7  261.7  269.1  277.8  279.5  285.5  287.5  289.9  285.9  280.6  275.8  262.5 
1984  257.3  266.3  265.8  273.7  280.6  286.5  288.5  288.8  285.9  280.7  270.9  263.8 
1985  256.6  258.7  265.3  274.7  279.8  286.6  287.4  288.3  284.6  280.2  271.9  257.7 
1986  261.5  262.8  267.1  277.4  282.5  285.6  289.7  289.8  286.2  276.6  272.4  259.6 
1987  257.1  262.9  263.4  272.8  279.2  285.3  288.1  288.1  286.5  276.1  272.9  261.8 
1988  261.4  262.1  265.2  274.4  281.5  285.1  290.0  289.9  285.5  277.5  271.1  264.0 
1989  257.6  257.3  265.6  274.4  280.7  286.7  289.9  290.7  285.5  281.8  273.1  262.6 
1990  250.9  257.1  270.7  273.7  283.0  288.1  289.2  289.7  287.9  279.6  274.3  261.5 
1991  256.1  260.4  269.0  277.5  283.2  287.3  289.1  288.9  285.7  281.4  271.0  266.9 
1992  263.8  266.5  266.6  273.4  278.5  284.8  288.9  288.3  285.6  278.7  270.0  264.1 
1993  259.4  263.3  266.8  276.5  281.6  286.2  290.8  289.6  286.8  280.1  268.9  261.6 
1994  258.4  263.5  266.1  274.9  281.8  285.5  290.3  288.4  288.4  280.2  273.0  261.4 
1995  262.1  265.3  264.0  274.6  280.1  286.3  289.4  288.7  284.9  278.9  273.7  260.2 
1996  259.8  257.6  267.4  276.2  279.9  287.3  289.1  289.2  284.9  281.5  273.4  259.6 
1997  257.1  257.8  269.3  274.0  279.3  285.9  288.0  289.0  287.0  282.8  274.4  264.9 
1998  257.8  263.9  265.6  275.4  280.7  287.0  288.5  288.6  286.1  281.8  273.8  269.3 
1999  261.3  267.8  269.9  274.7  283.2  285.5  290.4  289.3  286.3  280.5  271.9  266.9 
  39  150  57.50   -7.50
1850  276.8  274.6  277.6  278.5  280.8  283.2  285.2  285.5  284.4  282.4  281.1  278.3 
1851  278.0  278.5  274.8  278.6  279.7  283.5  286.3  286.2  285.3  281.9  279.9  278.5 
1852  279.3  278.2  277.7  277.7  280.4  283.9  286.4  285.5  283.9  281.8  277.5  278.2 
1853  278.8  278.2  278.8  279.4  281.2  283.2  286.6  286.9  284.6  281.5  280.2  279.1 
1854  278.1  279.1  277.3  277.5  280.4  284.1  285.1  285.5  284.5  281.3  278.1  276.4 
1855  279.1  278.4  276.6  278.6  281.0  284.1  286.3  285.6  284.0  282.3  279.8  277.5 
1856  278.5  278.6  279.1  278.1  280.7  283.8  285.8  286.2  284.8  281.5  281.3  278.3 
1857  278.0  278.4  280.0  279.1  280.4  284.0  285.4  285.3  284.6  282.6  279.6  277.0 
1858  279.2  278.1  278.0  279.5  279.9  283.6  285.9  286.9  285.9  283.3  281.9  278.7 
1859  278.5  278.9  277.4  276.3  280.3  283.4  285.0  285.2  284.0  281.2  277.8  279.4 
1860  279.4  279.4  279.4  278.7  281.4  283.5  285.2  285.2  284.2  282.0  279.6  278.0 
1861  276.1  275.4  273.9  277.1  280.1  283.3  285.8  285.8  284.4  282.1  279.5  277.6 
1862  278.9  278.6  278.8  279.4  280.4  284.1  285.9  286.1  284.8  281.9  280.6  279.8 
1863  279.8  280.0  279.4  279.1  282.1  284.5  285.8  285.8  285.2  283.2  280.4  279.5 
1864  277.1  277.7  278.4  278.1  281.5  284.7  285.9  286.0  284.5  282.1  278.5  279.5 
1865  277.8  278.4  278.8  278.9  280.7  283.5  285.3  286.8  285.7  280.7  280.4  279.0 
1866  279.0  277.6  277.5  279.2  280.7  283.7  287.0  287.2  285.4  282.0  280.6  278.4 
1867  279.3  278.6  278.3  279.1  280.0  283.2  286.6  286.0  284.3  282.9  278.9  279.7 
1868  278.5  278.0  276.6  278.1  280.6  284.2  285.5  286.2  284.8  281.8  278.0  277.0 
1869  275.7  277.3  278.0  279.2  281.3  282.6  284.8  285.9  284.6  283.0  279.6  280.0 
1870  278.8  279.1  277.5  277.5  280.8  284.9  285.6  285.7  284.1  282.7  279.0  278.3 
1871  279.8  276.7  277.6  277.9  281.2  284.2  285.1  285.8  284.9  282.0  278.8  279.4 
1872  278.8  278.5  279.1  279.1  281.1  284.3  286.3  286.2  285.2  282.7  281.6  277.9 
1873  277.1  277.4  279.4  279.7  280.0  284.4  286.5  286.4  286.3  283.2  279.1  278.4 
1874  279.2  279.1  278.7  280.0  281.5  283.5  285.4  285.4  284.0  282.3  279.2  279.7 
1875  279.3  277.7  278.8  279.2  282.2  284.0  286.2  286.3  285.2  282.4  281.5  276.9 
1876  279.3  278.3  279.6  280.0  281.4  283.4  285.2  285.6  285.3  281.6  280.1  277.7 
1877  275.2  278.2  277.7  276.4  279.6  283.2  285.1  287.3  285.7  281.5  280.6  278.8 
1878  278.1  277.7  276.8  278.0  281.3  284.3  285.8  286.9  285.5  283.2  280.7  279.6 
1879  278.6  279.4  278.4  280.3  282.1  283.7  285.1  286.3  285.0  282.9  280.7  277.7 
1880  277.0  279.4  279.5  278.4  280.4  283.9  285.8  286.6  286.1  283.3  280.4  280.5 
1881  279.4  278.8  279.5  279.6  279.9  283.7  285.3  286.4  286.2  283.2  279.6  279.5 
1882  280.3  279.6  281.0  278.4  280.9  284.3  286.3  286.8  285.0  283.3  280.7  279.9 
1883  278.8  280.1  277.3  278.8  281.6  284.3  285.5  286.4  285.1  282.5  281.6  280.5 
1884  280.3  278.4  280.4  278.3  280.6  284.4  286.1  285.8  285.5  282.8  281.5  280.3 
1885  279.5  279.4  276.1  277.1  281.2  284.4  286.6  287.8  285.7  282.3  279.2  280.0 
1886  280.3  281.0  280.1  279.5  280.5  284.0  286.5  286.9  284.9  282.9  279.6  279.3 
1887  279.5  278.4  276.2  279.4  281.8  284.7  285.8  286.2  285.3  282.7  279.6  280.1 
1888  280.5  277.9  278.5  278.7  282.0  284.3  285.6  286.2  285.1  282.5  281.2  278.9 
1889  279.0  278.1  275.8  278.0  281.1  284.6  285.6  286.7  285.4  282.2  279.9  280.2 
1890  275.3  277.5  277.1  278.9  282.3  284.6  287.7  286.6  285.1  282.7  279.5  279.8 
1891  279.1  278.4  279.3  279.0  280.6  284.1  285.3  285.2  284.1  283.3  280.4  277.5 
1892  277.8  279.2  279.2  279.0  280.6  284.5  285.5  286.0  284.4  282.0  281.4  280.1 
1893  280.3  277.9  278.7  278.8  281.7  283.8  285.6  286.1  284.7  282.1  279.8  279.0 
1894  279.3  279.1  279.4  278.4  280.7  284.2  286.5  286.9  285.4  283.2  279.2  277.9 
1895  278.0  279.3  276.8  277.8  280.8  285.1  286.1  286.4  285.7  282.5  280.5  279.9 
1896  279.7  279.5  279.5  277.7  281.1  284.1  286.3  285.6  285.2  283.4  279.7  279.0 
1897  279.5  279.3  279.4  279.5  280.4  283.8  285.6  285.9  285.0  282.8  280.0  277.5 
1898  278.0  278.4  278.1  280.0  281.5  284.7  286.2  285.9  284.3  283.2  280.2  279.0 
1899  279.4  279.5  278.0  279.4  281.3  284.2  285.5  286.1  285.1  283.9  281.1  278.8 
1900  278.6  276.3  276.0  279.0  282.3  285.3  287.2  287.0  285.7  282.8  280.8  280.3 
1901  277.8  277.2  278.7  278.5  281.5  284.9  286.1  286.6  284.8  282.8  280.9  278.3 
1902  279.9  278.0  278.1  279.3  281.8  285.7  286.8  286.8  286.7  283.4  280.6  278.3 
1903  279.6  279.4  279.3  277.9  281.4  284.2  285.4  285.7  284.6  282.3  281.5  279.1 
1904  279.4  279.4  279.3  280.1  281.7  284.7  286.2  285.7  284.3  281.5  280.1  278.4 
1905  277.3  277.7  279.0  277.2  279.8  283.9  286.2  287.8  286.5  284.1  280.8  281.0 
1906  279.5  276.0  277.5  278.4  280.8  284.6  286.1  287.3  286.2  283.0  279.6  280.0 
1907  277.9  279.0  277.9  280.0  283.5  285.0  287.0  286.7  285.6  282.3  281.3  279.8 
1908  280.5  281.2  280.1  280.0  279.9  284.5  286.8  287.0  285.6  282.5  279.8  280.9 
1909  278.7  280.4  279.1  278.2  280.7  284.0  286.1  287.2  285.4  282.7  281.3  279.5 
1910  280.8  278.9  278.3  277.7  281.1  283.7  286.8  287.0  285.9  282.3  280.9  280.2 
1911  279.3  276.6  276.9  278.6  280.0  283.6  285.3  286.6  286.7  283.9  279.8  279.5 
1912  279.2  278.2  279.3  278.4  281.9  284.7  286.0  286.0  283.8  283.1  280.3  279.5 
1913  280.3  279.2  280.3  280.9  282.7  284.1  285.8  286.6  287.4  283.5  279.6  278.8 
1914  278.0  279.8  279.9  278.9  280.2  285.0  287.4  287.4  285.8  282.9  279.6  277.5 
1915  279.7  280.2  279.6  278.2  281.1  284.1  285.9  286.7  284.9  281.7  279.2  277.8 
1916  280.1  279.0  279.2  280.2  282.2  284.9  285.6  285.9  283.5  282.5  281.0  280.0 
1917  280.0  279.6  278.5  277.9  280.3  283.5  285.6  286.0  284.6  283.2  280.4  277.9 
1918  276.4  278.4  278.8  280.0  281.6  284.8  286.1  286.1  285.0  282.2  280.7  278.9 
1919  276.9  278.7  279.7  278.3  279.8  283.8  285.8  287.5  286.2  283.0  282.8  278.4 
1920  278.7  277.3  277.3  280.4  281.8  284.6  286.3  286.8  285.4  283.7  281.0  280.2 
1921  279.3  280.6  276.7  280.3  281.1  284.4  286.9  286.3  285.2  284.0  280.9  280.3 
1922  277.4  276.5  278.0  278.7  280.9  284.3  286.0  286.7  285.8  283.7  280.7  279.4 
1923  277.9  280.1  278.6  279.0  280.4  283.5  286.1  287.1  285.0  283.5  280.7  280.0 
1924  279.7  278.1  274.7  276.9  279.9  283.8  285.4  286.0  285.0  282.5  280.8  279.8 
1925  279.2  279.2  278.2  279.7  282.9  283.9  286.1  287.2  285.9  283.0  280.1  279.2 
1926  275.6  277.6  278.7  279.7  280.5  284.4  286.7  287.3  286.4  284.0  281.0  279.3 
1927  279.7  275.5  275.6  278.5  281.4  285.0  287.0  287.4  285.3  284.6  280.8  278.4 
1928  278.8  279.4  278.7  279.8  280.8  284.5  286.1  287.6  286.0  283.9  281.0  277.9 
1929  279.7  279.6  277.9  279.3  280.6  284.7  286.2  286.6  285.9  283.2  281.5  277.9 
1930  278.0  277.1  279.1  278.3  281.6  284.5  286.2  287.3  286.3  284.0  281.8  278.8 
1931  280.5  279.3  280.0  279.6  281.8  283.6  284.5  286.2  285.6  283.3  280.9  280.0 
1932  279.4  279.2  279.5  277.3  281.3  284.2  285.9  286.5  284.9  283.1  279.9  275.7 
1933  277.4  279.0  278.2  277.2  280.3  284.0  285.2  286.1  285.6  282.5  279.9  277.2 
1934  277.9  279.0  279.0  280.6  281.4  283.5  286.6  287.2  285.4  282.5  281.2  281.4 
1935  280.4  275.9  275.9  278.4  281.6  284.4  287.2  287.5  284.8  282.6  280.6  280.5 
1936  280.1  280.3  279.2  278.7  281.4  284.7  286.7  287.1  285.8  282.7  279.9  280.8 
1937  280.6  280.6  278.8  278.8  282.8  285.3  286.8  287.1  285.4  284.1  280.3  280.3 
1938  278.7  278.0  275.3  276.6  281.4  284.5  286.6  287.2  285.5  283.9  280.5  277.6 
1939  279.2  278.0  276.7  278.4  280.7  284.2  286.5  287.3  285.7  284.0  280.8  279.3 
1940  276.5  275.4  278.7  277.0  280.3  283.7  286.2  286.5  285.5  283.1  280.0  279.3 
1941  279.9  279.2  279.2  280.5  281.9  284.5  286.9  288.0  285.6  283.0  281.6  278.6 
1942  279.1  278.3  278.7  279.2  281.1  284.7  286.0  286.1  285.2  283.0  279.3  278.3 
1943  279.1  278.3  278.8  279.5  281.7  284.8  286.9  286.3  286.0  283.8  282.5  281.3 
1944  280.5  276.3  279.2  279.4  282.3  284.6  287.2  288.0  286.1  283.4  282.0  281.0 
1945  280.6  280.2  278.5  280.8  282.6  285.0  287.5  287.3  286.6  284.5  281.7  279.9 
1946  280.0  280.1  280.0  281.4  281.3  285.0  287.0  287.6  287.2  284.2  283.1  280.6 
1947  280.6  281.1  281.1  279.3  282.3  284.8  286.3  286.5  285.0  282.3  281.3  281.4 
1948  280.6  279.0  279.0  280.4  282.0  285.1  288.1  287.3  286.3  284.6  281.1  278.9 
1949  276.3  279.1  278.2  277.5  282.0  284.1  286.8  287.2  284.8  283.0  281.3  280.1 
1950  280.1  279.7  275.5  278.2  281.2  283.3  287.2  288.0  286.0  283.6  281.6  279.6 
1951  279.2  278.7  280.8  280.6  283.3  285.0  286.6  286.9  285.9  284.2  282.2  282.1 
1952  281.3  281.1  277.5  281.6  281.5  285.2  286.8  288.5  289.1  285.5  280.7  277.9 
1953  275.1  275.5  275.5  277.4  281.0  284.9  286.8  286.9  285.2  283.8  281.1  279.5 
1954  279.8  277.4  278.2  279.2  281.6  284.5  286.4  286.8  286.5  283.2  279.6  277.2 
1955  277.4  274.5  276.1  279.3  281.4  284.0  286.8  286.9  285.1  283.7  280.8  279.8 
1956  279.4  280.6  280.2  280.4  282.4  286.5  286.2  286.9  285.8  284.8  282.7  280.7 
1957  279.6  279.5  278.6  278.8  281.1  284.8  286.8  287.3  286.2  282.7  282.1  280.7 
1958  280.3  279.4  280.1  280.8  282.9  285.2  287.0  286.6  285.5  282.9  280.8  280.1 
1959  279.5  279.6  277.0  278.6  281.6  283.8  285.9  286.3  285.3  282.0  280.1  279.9 
1960  279.4  279.6  276.9  277.3  281.4  284.8  287.2  287.5  285.3  283.1  281.6  280.5 
1961  279.8  279.6  279.1  279.2  280.4  283.8  285.7  286.5  286.0  283.3  281.0  278.4 
1962  278.3  279.5  280.3  278.9  280.5  284.2  286.6  286.5  284.9  283.0  280.5  279.6 
1963  278.2  280.2  279.7  279.9  281.8  284.5  287.3  287.0  285.4  282.6  279.5  279.6 
1964  278.0  279.7  280.1  280.9  283.0  285.9  286.9  287.2  286.4  283.5  281.1  281.5 
1965  279.6  280.0  281.1  279.9  282.1  283.8  285.9  287.8  285.6  283.1  280.4  278.7 
1966  279.3  279.0  280.1  279.0  282.4  285.0  287.0  287.0  285.6  283.4  282.9  281.2 
1967  280.8  278.4  275.4  279.0  280.8  284.6  287.4  286.5  285.5  283.1  280.5  280.0 
1968  276.9  276.8  275.4  279.2  280.7  285.0  285.5  286.2  285.0  282.8  280.9  280.2 
1969  279.8  279.9  279.5  280.2  282.0  285.4  286.2  286.9  285.5  283.4  280.7  279.6 
1970  280.9  280.4  279.3  278.4  281.1  285.0  286.7  286.6  284.7  283.0  281.7  279.7 
1971  280.2  279.3  279.5  278.6  280.3  284.0  286.2  287.5  285.3  282.1  280.1  281.6 
1972  279.8  277.6  276.8  277.6  279.4  283.6  286.0  286.7  285.4  282.8  281.7  281.3 
1973  278.6  277.8  278.1  278.5  280.8  284.2  286.2  287.7  285.9  282.5  277.4  279.9 
1974  278.7  278.6  278.1  278.8  281.8  285.3  288.0  287.9  285.9  283.7  281.7  280.5 
1975  280.5  280.7  279.2  278.7  282.1  285.3  287.5  288.6  286.5  284.7  279.0  275.1 
1976  278.5  278.6  279.6  280.4  281.3  284.8  286.4  287.9  286.1  283.0  279.4  277.6 
1977  279.3  279.2  279.2  279.5  281.8  285.4  287.0  286.1  285.1  282.8  280.6  277.6 
1978  276.9  278.2  278.4  279.9  280.7  284.1  285.2  285.9  285.5  282.9  279.8  280.5 
1979  277.9  278.8  280.0  280.6  281.7  284.0  286.5  287.9  286.1  284.1  282.0  281.0 
1980  277.5  277.4  277.0  279.3  281.7  285.1  287.6  287.1  285.2  282.8  280.5  281.0 
1981  279.9  279.1  280.0  277.4  280.8  284.0  286.0  286.6  285.1  281.3  279.5  277.7 
1982  278.3  279.4  278.4  277.2  280.6  284.9  286.1  287.3  286.0  283.2  282.0  279.4 
1983  279.7  277.8  279.4  278.6  282.0  285.3  287.3  286.9  285.6  283.2  280.9  280.0 
1984  279.1  275.4  277.0  276.6  279.7  283.7  286.5  286.7  284.9  282.3  281.5  278.5 
1985  277.4  279.0  277.4  277.4  280.0  283.5  286.2  287.3  285.4  282.9  279.3  280.5 
1986  276.6  275.5  278.8  277.5  281.9  284.5  286.1  286.5  285.7  282.1  281.0  277.3 
1987  276.7  277.4  277.9  276.8  281.5  285.3  286.5  285.8  285.1  282.2  279.9  278.7 
1988  277.9  279.0  279.4  281.5  282.6  285.2  286.7  287.6  285.5  283.4  278.4  280.0 
1989  280.2  280.6  279.4  280.7  281.6  285.6  286.7  286.0  284.7  283.0  281.0  280.2 
1990  276.7  278.0  277.5  279.0  281.6  283.7  285.5  286.7  285.2  283.0  280.8  279.0 
1991  279.3  279.3  278.1  278.3  281.0  283.9  286.3  286.9  285.5  282.0  278.6  279.5 
1992  279.2  280.5  278.2  278.4  281.2  284.4  286.7  286.6  284.0  282.1  279.5  279.5 
1993  278.8  279.3  280.3  280.1  281.7  283.9  285.6  286.2  285.0  282.6  280.3  280.2 
1994  279.0  279.8  280.3  279.4  282.4  285.8  287.0  287.4  285.1  282.5  282.1  280.5 
1995  278.6  279.2  280.7  279.7  282.2  284.5  286.3  286.2  285.6  281.0  278.3  278.8 
1996  279.7  274.4  275.3  278.1  280.2  284.4  285.9  285.5  285.0  283.1  279.7  280.1 
1997  280.4  278.9  278.2  279.9  279.8  284.1  285.6  285.5  284.9  282.2  280.4  280.5 
1998  278.5  280.3  278.0  278.3  280.5  284.5  286.4  287.3  285.6  282.4  280.1  278.7 
1999  279.3  279.3  277.6  278.3  282.1  285.4  286.2  287.5  285.3  282.6  282.8  278.1 
  40  150  31.38   -5.60
1850  275.9  285.4  286.0  286.5  293.5  298.0  301.6  301.2  297.2  289.3  283.7  277.7 
1851  279.5  282.4  284.4  286.4  291.8  297.3  302.1  300.6  298.2  288.9  283.8  279.8 
1852  278.4  282.9  285.6  287.5  290.7  295.1  300.5  299.6  297.9  290.2  286.3  281.7 
1853  276.7  279.0  284.0  287.0  292.2  298.3  301.0  299.8  296.1  292.9  286.5  281.6 
1854  279.1  281.7  283.8  285.9  292.4  296.6  301.1  301.0  296.8  292.0  285.5  279.4 
1855  275.7  279.2  286.3  286.9  292.8  297.7  302.1  301.3  297.4  290.9  282.2  278.8 
1856  276.2  277.8  285.1  286.1  291.8  296.2  301.0  300.6  297.0  292.7  280.4  278.5 
1857  280.3  281.0  285.0  287.6  291.8  297.7  300.9  298.6  297.8  292.3  286.9  281.1 
1858  275.8  280.3  285.3  286.9  294.3  296.9  300.5  301.0  298.2  292.3  283.5  279.4 
1859  276.8  282.1  284.3  287.9  296.1  297.0  301.7  300.7  295.3  292.7  284.3  279.5 
1860  276.0  278.9  285.8  288.1  296.8  297.0  300.9  300.7  297.1  290.5  283.9  280.9 
1861  282.1  281.3  284.7  288.1  291.3  297.2  300.6  300.3  296.1  289.8  285.2  279.7 
1862  281.6  280.6  283.5  291.3  291.4  296.3  301.0  299.7  297.5  289.1  284.2  277.4 
1863  276.4  282.0  285.2  286.6  293.9  298.1  301.4  301.2  296.9  289.9  284.5  280.8 
1864  282.4  281.9  285.0  288.0  291.6  295.3  300.8  300.5  293.7  291.4  284.3  279.9 
1865  276.7  277.3  283.3  289.2  291.8  298.9  302.1  298.0  295.3  291.9  284.7  279.5 
1866  276.0  282.1  286.0  287.7  291.3  296.6  300.0  301.3  296.2  289.4  286.3  278.1 
1867  276.9  281.7  285.1  288.2  293.3  297.8  301.2  299.6  296.3  291.2  286.2  280.0 
1868  278.4  279.6  282.4  285.6  291.4  294.0  300.4  300.6  296.5  291.7  285.7  280.4 
1869  283.5  279.7  287.6  289.8  295.4  300.7  302.5  300.9  295.6  292.5  285.5  279.7 
1870  281.6  283.6  285.7  287.8  292.8  298.0  302.7  299.8  297.5  291.1  285.6  281.1 
1871  276.5  280.0  287.1  287.5  296.2  295.9  300.7  301.0  298.7  293.3  286.4  280.4 
1872  275.7  281.7  285.0  290.4  296.3  296.7  300.6  301.2  297.5  290.2  285.9  281.2 
1873  276.5  282.6  285.9  289.1  294.9  299.3  301.8  301.7  296.9  291.7  284.4  282.7 
1874  278.1  279.6  281.9  287.2  295.0  299.7  301.9  301.0  297.3  292.2  283.3  277.8 
1875  276.2  281.0  285.1  290.0  290.8  296.1  300.6  300.7  296.0  291.1  283.2  282.1 
1876  279.0  280.7  286.7  288.7  295.8  299.6  301.5  300.9  297.3  290.8  283.2  278.6 
1877  280.5  284.2  286.4  288.6  288.8  294.9  299.6  300.2  297.1  291.2  282.8  277.9 
1878  278.9  283.8  286.3  288.4  292.6  296.5  301.6  298.9  296.7  291.5  282.8  279.4 
1879  276.9  281.5  284.5  291.2  294.1  298.0  302.2  302.0  295.6  291.8  286.0  282.2 
1880  279.1  281.9  284.8  286.3  292.8  299.0  302.6  300.1  298.0  293.3  285.2  278.0 
1881  275.5  280.8  285.4  290.6  292.3  297.3  301.1  301.2  296.6  290.3  283.7  279.1 
1882  276.2  280.6  285.6  287.3  293.9  299.7  301.1  300.6  297.1  291.1  287.6  278.8 
1883  277.8  279.1  284.4  286.5  294.0  298.2  301.8  299.3  295.8  291.4  283.8  279.1 
1884  274.3  277.0  284.2  286.9  290.8  293.3  300.1  298.7  294.8  292.9  283.9  277.0 
1885  276.4  281.6  286.1  286.6  291.1  296.4  299.7  301.4  298.3  291.0  283.3  281.7 
1886  275.8  279.4  283.7  286.4  293.2  300.0  302.2  300.7  297.7  292.1  285.0  280.3 
1887  278.8  281.9  286.8  286.4  291.5  295.6  302.0  299.5  299.0  292.9  284.0  275.6 
1888  275.6  279.3  285.4  287.9  294.6  299.4  302.0  302.2  298.3  289.9  285.2  282.1 
1889  277.8  280.1  285.1  287.7  291.8  298.2  301.1  300.4  298.5  292.7  284.4  278.4 
1890  283.7  285.6  286.1  287.1  292.1  295.7  298.7  300.3  296.1  291.7  285.1  278.2 
1891  281.7  284.1  287.5  286.9  293.2  295.1  301.3  300.1  295.7  290.4  285.0  279.5 
1892  279.1  280.8  283.6  285.7  290.6  297.9  300.8  299.5  295.3  291.7  284.1  280.8 
1893  274.5  280.7  283.2  286.1  291.0  299.2  302.0  299.8  297.2  291.1  283.9  279.9 
1894  276.5  280.8  286.2  289.5  289.9  297.2  300.9  301.6  298.1  291.6  284.4  280.3 
1895  281.1  285.1  287.4  287.6  290.7  296.0  301.9  301.7  296.1  292.0  287.3  280.6 
1896  275.3  278.3  285.1  286.7  295.1  295.8  301.2  301.7  296.8  291.3  287.4  279.5 
1897  274.5  277.7  285.8  288.9  293.4  297.5  301.3  301.0  297.3  291.3  287.9  281.5 
1898  283.9  283.8  285.7  287.2  290.0  295.0  299.7  300.8  297.5  290.5  285.2  277.4 
1899  275.6  280.8  284.0  289.7  292.1  297.0  300.4  301.4  298.7  292.1  283.9  283.3 
1900  281.7  284.7  288.9  287.2  293.1  294.2  300.4  301.4  296.0  286.6  280.0  276.1 
1901  279.6  284.4  284.5  287.5  292.7  297.9  301.0  300.7  297.3  290.4  284.2  281.9 
1902  277.3  283.3  287.0  287.4  290.5  298.2  300.7  301.4  298.2  291.4  285.3  280.7 
1903  278.4  283.3  285.7  285.4  292.8  296.7  300.1  299.9  296.1  290.6  283.0  280.8 
1904  277.0  278.9  284.4  287.0  290.5  295.4  301.4  301.3  297.4  289.3  285.6  277.3 
1905  279.2  283.6  286.8  288.1  292.7  298.1  300.9  300.4  297.5  291.3  283.5  279.5 
1906  282.6  284.7  286.1  289.4  291.9  298.9  301.1  301.1  295.1  291.6  284.9  279.6 
1907  279.0  279.3  284.3  287.2  291.2  296.1  299.4  300.7  296.5  291.1  283.5  278.7 
1908  275.8  283.1  287.7  287.6  290.9  295.2  301.2  301.2  297.0  291.7  285.6  280.9 
1909  277.7  278.2  283.4  289.2  295.9  299.1  301.2  300.8  297.6  291.8  286.6  279.3 
1910  278.3  282.3  284.9  287.5  291.5  296.7  301.9  300.6  296.5  290.9  284.6  277.7 
1911  277.3  280.7  284.1  285.5  290.2  297.7  299.6  298.9  294.0  292.3  285.8  279.5 
1912  278.0  280.0  286.5  286.6  291.0  296.8  301.8  301.9  297.2  289.4  285.1  279.4 
1913  278.1  279.2  285.2  287.1  296.2  298.0  301.7  301.1  295.1  290.4  287.0  281.5 
1914  281.7  284.4  284.6  287.7  290.9  296.2  301.7  301.5  298.0  290.7  286.6  279.6 
1915  275.6  282.4  287.3  287.4  291.9  298.6  302.2  301.6  298.4  291.3  284.8  281.8 
1916  278.2  278.3  285.2  290.7  291.4  297.3  300.7  300.7  297.5  292.5  284.1  280.5 
1917  277.9  279.0  280.9  286.4  291.2  299.7  301.9  301.4  296.8  291.8  284.9  281.0 
1918  281.0  285.3  286.4  291.3  295.0  295.1  300.9  300.6  296.5  291.1  285.5  281.2 
1919  284.1  279.4  283.1  288.4  292.8  294.9  301.9  301.8  297.3  288.8  288.1  280.7 
1920  282.2  284.1  286.3  290.1  296.7  298.5  301.6  299.5  298.4  292.1  284.8  282.0 
1921  283.1  284.3  285.7  286.9  292.0  295.3  299.9  300.9  297.2  290.7  282.5  281.2 
1922  283.5  284.2  284.5  288.9  290.4  296.2  301.6  301.1  298.0  291.4  283.3  278.5 
1923  280.8  284.2  285.8  289.7  294.1  297.4  302.0  300.7  296.5  288.5  284.8  280.8 
1924  278.1  281.1  285.5  286.1  291.1  297.8  300.6  300.8  297.8  290.5  285.9  279.3 
1925  279.6  280.8  285.4  288.1  294.6  297.5  301.9  300.7  295.5  291.2  285.7  280.6 
1926  281.9  283.1  285.4  287.2  294.4  297.0  301.2  300.1  297.0  290.2  285.9  281.1 
1927  276.2  281.9  284.9  286.9  295.0  296.1  301.2  301.6  296.9  288.9  284.3  281.4 
1928  280.0  278.6  285.1  293.7  292.5  294.2  301.2  300.9  297.9  293.8  286.3  279.3 
1929  276.8  278.7  285.5  288.1  289.7  298.1  302.0  301.8  297.8  292.5  284.6  281.0 
1930  282.4  283.9  285.5  287.0  294.0  297.0  300.2  301.1  298.3  291.2  283.1  279.7 
1931  276.6  281.1  283.3  289.7  293.1  295.9  302.1  300.1  297.4  292.1  285.9  281.5 
1932  280.5  282.0  285.8  290.3  291.4  296.6  300.8  302.2  298.1  291.0  287.7  284.2 
1933  278.0  283.5  286.2  287.5  291.0  299.7  301.9  301.1  297.3  292.5  285.7  280.8 
1934  279.9  284.0  286.3  289.0  298.0  298.1  300.5  301.6  297.7  293.5  286.1  280.1 
1935  281.6  283.9  287.6  288.5  294.7  297.2  300.6  301.9  298.3  292.0  284.6  276.7 
1936  277.5  278.9  283.2  289.4  292.2  297.2  301.8  301.1  295.9  291.7  284.1  278.0 
1937  276.3  284.9  286.4  291.4  293.7  297.2  301.9  300.7  296.4  290.5  286.9  279.5 
1938  282.0  285.4  284.2  285.8  294.4  298.1  300.8  301.5  298.0  291.6  283.6  282.2 
1939  277.8  285.2  285.5  287.7  290.3  294.7  301.1  300.0  297.1  290.4  284.3  278.4 
1940  280.3  284.2  286.0  288.8  292.7  298.1  301.5  300.2  296.2  292.1  283.6  278.5 
1941  275.3  280.9  280.9  288.6  290.1  295.4  302.0  301.9  297.4  292.8  286.5  277.0 
1942  276.7  280.9  284.1  291.8  293.6  299.1  301.9  300.8  295.9  291.4  287.9  283.2 
1943  278.2  282.1  285.6  287.6  294.0  296.1  300.9  301.8  297.9  291.2  285.9  276.6 
1944  275.2  283.1  286.3  288.5  292.5  295.9  298.7  300.3  298.2  294.2  286.1  279.7 
1945  277.4  281.3  288.6  289.2  291.8  298.6  303.2  300.2  298.8  293.8  285.0  278.6 
1946  278.4  281.6  286.5  289.9  290.2  297.1  301.7  301.6  298.9  291.0  285.0  281.3 
1947  281.3  284.1  286.2  288.6  294.4  297.0  301.4  300.9  296.5  288.5  283.8  277.8 
1948  275.2  277.8  282.1  288.9  295.1  298.2  299.8  301.4  297.9  292.2  284.7  278.0 
1949  276.8  283.9  288.0  287.1  295.3  295.9  300.7  299.7  298.4  290.3  286.2  280.2 
1950  281.8  282.5  285.1  287.5  296.5  296.4  302.5  300.6  298.7  290.7  284.9  282.6 
1951  282.8  283.9  288.9  289.6  288.6  298.6  299.9  302.0  294.9  293.1  282.8  277.7 
1952  275.0  280.5  285.2  288.1  293.4  297.0  301.6  301.2  296.7  289.3  286.1  282.7 
1953  284.2  284.5  285.1  287.1  292.3  297.4  300.5  301.4  298.0  292.1  286.7  282.6 
1954  276.7  281.4  285.3  289.7  295.7  300.1  302.9  301.6  298.1  292.4  286.9  283.7 
1955  280.6  284.8  283.6  290.4  294.0  297.7  301.5  300.4  297.4  290.6  283.2  277.9 
1956  279.7  281.3  284.6  290.4  291.8  294.6  302.7  301.6  295.1  293.4  284.9  279.5 
1957  281.1  285.4  284.5  287.5  294.2  297.7  302.0  302.2  297.4  292.3  284.3  279.0 
1958  276.1  282.6  284.9  287.6  295.6  298.0  302.1  300.8  297.3  291.6  284.7  276.5 
1959  280.0  278.6  283.5  289.4  292.7  296.9  301.9  300.5  297.5  292.4  284.6  280.0 
1960  280.7  284.2  288.3  290.0  291.6  297.7  302.6  302.3  297.1  292.5  285.0  280.5 
1961  278.0  280.4  284.9  287.2  293.5  300.3  301.1  300.9  296.5  292.7  284.4  281.7 
1962  283.0  285.0  286.8  288.0  293.4  294.7  300.8  302.0  299.4  293.7  286.5  279.7 
1963  280.5  279.0  285.6  288.6  295.6  295.7  301.2  299.4  296.9  292.1  284.9  280.3 
1964  284.1  283.5  284.7  286.4  293.5  296.4  300.5  300.9  295.9  290.3  285.0  278.9 
1965  279.2  281.2  285.3  288.1  292.3  298.7  299.2  299.7  297.5  291.9  283.5  278.4 
1966  283.5  282.8  286.5  289.6  297.2  300.3  302.8  301.7  297.7  291.4  284.3  278.2 
1967  276.9  283.6  284.6  285.7  291.9  296.2  301.5  301.3  298.4  292.8  286.6  277.1 
1968  281.1  284.5  284.5  286.2  292.7  298.4  301.1  300.2  296.6  291.5  284.3  281.5 
1969  276.0  278.3  281.3  288.5  293.5  296.1  300.1  300.1  297.1  291.1  285.3  281.2 
1970  275.3  279.3  286.6  286.5  290.7  296.2  300.9  301.3  298.2  290.2  284.5  277.2 
1971  276.9  280.9  285.2  286.2  294.6  299.6  301.7  300.5  296.1  292.1  284.5  279.4 
1972  278.2  285.4  285.5  288.1  291.1  297.1  300.7  301.3  297.0  292.5  283.3  278.1 
1973  283.3  284.4  286.1  287.2  292.5  296.7  301.5  299.4  297.6  290.8  284.9  279.5 
1974  282.0  286.7  285.5  287.4  296.9  294.2  300.2  301.2  297.7  292.8  285.0  278.8 
1975  276.4  280.9  285.0  288.7  292.8  296.2  302.2  300.3  297.5  292.8  287.0  285.1 
1976  283.3  279.6  285.9  288.6  291.6  297.1  301.5  301.6  297.2  291.7  285.3  285.3 
1977  280.7  283.0  286.3  289.7  292.0  296.0  298.9  299.6  298.8  292.9  285.1  280.8 
1978  281.4  281.9  285.9  287.8  294.7  299.1  301.9  301.6  294.3  291.6  286.2  280.3 
1979  280.3  283.5  284.7  289.1  293.3  296.7  301.7  302.1  297.0  292.2  284.4  281.9 
1980  278.9  284.0  287.0  288.4  292.5  295.8  300.4  300.0  296.1  292.2  285.3  283.3 
1981  281.5  283.9  286.6  287.0  293.9  299.7  301.4  301.3  297.3  289.5  286.9  279.6 
1982  279.7  281.3  286.6  288.6  294.8  298.8  300.3  300.9  298.5  290.5  283.4  277.3 
1983  275.8  282.3  284.5  287.0  292.8  298.1  301.2  299.9  296.1  291.8  286.6  281.5 
1984  282.7  286.3  287.0  287.0  290.5  296.8  301.5  300.9  298.6  292.6  283.5  280.8 
1985  282.8  285.3  285.8  287.3  292.0  297.9  299.4  300.8  296.6  291.3  287.3  281.9 
1986  285.8  284.5  285.7  289.0  294.6  295.6  300.6  301.8  298.2  291.5  283.8  281.9 
1987  283.0  285.0  286.6  287.5  290.2  297.5  300.4  302.3  295.6  293.3  287.3  284.1 
1988  285.1  284.2  285.6  288.1  291.6  298.4  301.1  301.5  297.7  293.4  285.5  279.8 
1989  281.0  280.5  287.4  289.5  293.5  295.6  300.5  300.8  297.3  293.2  284.6  276.7 
1990  281.2  284.8  283.4  288.2  292.0  297.1  302.1  301.3  298.9  291.0  285.0  282.8 
1991  282.7  283.2  286.5  288.3  296.0  297.1  299.2  299.9  296.1  291.7  285.6  278.0 
1992  278.2  284.0  287.6  288.1  291.6  295.1  300.0  301.1  298.0  291.0  286.2  279.5 
1993  280.1  281.6  286.6  285.6  295.7  299.9  302.4  301.5  298.2  293.1  285.8  282.1 
1994  281.3  282.9  285.9  289.1  291.6  298.0  302.6  301.0  299.5  292.1  286.7  281.3 
1995  283.4  281.8  286.0  288.5  294.6  296.0  301.7  299.4  298.3  292.6  284.9  281.5 
1996  277.8  282.6  285.0  287.3  291.9  298.9  302.0  300.3  298.5  290.7  285.3  282.7 
1997  276.1  279.5  284.6  288.9  291.5  297.8  301.0  301.1  296.7  291.8  284.5  278.1 
1998  277.8  281.0  286.2  288.1  292.7  299.3  301.4  300.8  299.7  293.6  284.7  279.1 
1999  280.6  282.6  289.8  290.3  292.4  296.8  301.1  301.4  297.6  292.6  286.7  283.6 
  41  150  42.50   -2.50
1850  279.5  282.9  283.2  282.8  285.1  289.0  291.6  293.5  292.6  287.0  285.9  282.9 
1851  283.0  282.9  281.7  282.4  284.0  288.3  291.9  295.3  293.4  286.1  284.0  283.3 
1852  280.9  284.3  284.6  283.0  284.1  287.1  290.5  293.8  292.6  287.6  284.9  284.0 
1853  282.3  281.7  282.4  284.1  288.5  291.5  295.8  295.8  293.8  289.7  286.5  283.5 
1854  284.2  284.0  283.5  283.3  285.2  288.2  295.0  293.4  290.1  287.7  285.7  282.2 
1855  282.3  281.7  284.8  283.5  286.0  289.1  293.9  294.9  291.1  287.3  284.4  282.6 
1856  281.6  280.8  285.0  282.3  285.8  289.3  292.3  293.3  293.9  288.5  285.1  283.8 
1857  282.4  282.8  285.6  283.4  285.5  289.2  290.9  293.6  292.1  289.7  285.9  283.1 
1858  282.3  281.5  283.2  282.9  285.5  290.0  293.4  294.2  293.5  289.1  286.7  283.7 
1859  283.0  282.9  282.6  283.6  285.7  286.4  292.5  290.9  291.8  287.2  284.3  283.9 
1860  281.7  282.0  284.0  283.5  287.5  288.2  292.8  294.4  293.2  287.7  285.2  284.1 
1861  283.6  282.9  282.4  283.1  285.5  288.4  292.4  294.3  290.1  287.3  284.3  282.6 
1862  282.7  282.6  283.4  285.3  285.5  287.1  290.7  293.9  293.8  286.6  285.9  282.9 
1863  282.9  283.0  284.9  283.2  287.0  288.3  293.9  296.8  293.4  287.5  285.4  285.1 
1864  283.3  283.0  282.8  282.4  284.9  287.8  293.1  293.8  289.8  288.5  285.0  281.4 
1865  281.3  282.5  281.2  284.1  285.3  290.3  292.4  295.4  295.1  289.6  285.2  282.6 
1866  281.8  283.6  283.4  285.3  285.1  288.2  292.4  295.2  293.3  288.4  285.2  282.8 
1867  282.0  282.8  284.3  286.4  286.7  289.3  293.4  296.9  292.6  287.1  284.4  283.6 
1868  282.4  281.6  281.9  282.9  284.9  286.3  292.9  294.3  290.7  287.1  284.8  283.4 
1869  282.1  280.9  284.6  284.1  287.0  289.9  295.5  292.8  291.0  289.2  285.1  283.8 
1870  284.0  283.9  283.0  283.1  285.5  288.1  292.5  293.2  291.6  288.6  286.6  284.8 
1871  282.5  282.8  283.5  284.2  288.0  289.5  293.8  292.7  290.9  289.6  285.1  283.7 
1872  281.8  282.8  283.7  285.0  287.6  288.9  293.2  293.7  293.2  290.4  285.9  284.4 
1873  282.0  282.7  284.0  284.2  286.3  292.2  295.1  294.4  292.9  290.4  285.4  285.0 
1874  283.6  282.2  283.1  285.1  290.4  291.7  295.9  294.7  294.2  288.8  284.5  283.5 
1875  282.4  283.2  284.2  284.4  284.5  288.4  292.0  295.2  294.2  287.4  283.8  282.7 
1876  282.5  282.8  283.7  284.6  288.5  291.3  292.9  293.8  294.2  287.8  285.9  283.6 
1877  283.2  283.7  283.4  284.1  283.7  288.2  290.7  292.4  293.7  287.3  284.7  281.7 
1878  282.7  283.2  282.7  283.7  285.5  287.8  291.6  293.9  292.3  286.6  284.1  283.8 
1879  281.6  283.3  282.9  285.4  287.5  291.0  292.3  292.5  291.5  289.6  285.9  285.0 
1880  282.6  283.0  283.2  282.8  286.7  290.4  292.7  295.4  293.3  289.7  285.0  282.9 
1881  281.3  283.2  284.8  285.0  285.8  287.0  294.0  292.7  290.0  288.2  285.2  283.2 
1882  281.8  281.9  285.5  284.2  286.5  292.1  294.5  297.1  294.0  287.2  285.2  283.1 
1883  282.4  283.8  283.1  283.0  285.8  288.5  291.4  296.0  294.4  287.8  284.1  283.5 
1884  280.7  281.2  284.0  283.7  285.0  286.8  292.1  293.3  295.1  289.5  285.1  282.5 
1885  283.1  282.8  283.4  283.0  285.1  287.5  292.4  293.5  291.1  288.5  285.2  284.4 
1886  282.4  283.0  283.8  283.6  285.4  290.6  294.9  296.8  293.0  288.8  286.4  284.2 
1887  282.2  283.9  283.6  283.7  285.4  289.8  291.8  295.0  294.3  290.7  284.7  282.2 
1888  281.5  282.6  282.9  284.4  286.9  288.9  294.9  292.8  291.0  287.9  285.6  283.9 
1889  281.8  283.8  283.1  283.8  285.6  288.9  293.1  295.9  291.2  288.4  285.5  282.5 
1890  284.1  283.9  282.5  284.4  286.6  288.4  291.6  293.8  293.3  288.1  285.9  283.4 
1891  283.1  283.6  283.4  282.5  284.6  288.3  291.8  292.3  290.4  288.1  286.7  284.1 
1892  282.2  282.9  283.4  282.7  284.1  289.5  292.5  295.8  293.3  288.2  286.1  283.5 
1893  280.3  282.2  282.2  283.6  286.2  290.4  292.1  295.2  295.8  286.7  283.8  282.7 
1894  282.3  282.6  283.6  283.8  283.5  288.4  294.9  294.9  289.8  287.7  284.4  284.5 
1895  283.1  285.1  284.1  283.7  284.3  292.2  293.7  293.9  293.1  290.3  286.0  283.3 
1896  281.7  280.5  283.0  282.9  286.5  288.8  295.1  294.4  291.4  289.3  285.1  282.3 
1897  280.5  281.1  283.2  283.9  286.5  290.6  295.8  295.7  293.8  287.9  285.3  283.5 
1898  283.2  284.3  283.4  283.7  285.9  287.7  292.0  295.2  292.6  288.4  286.8  283.8 
1899  282.3  282.7  282.7  285.4  285.7  287.6  291.0  295.4  291.4  288.1  285.2  284.8 
1900  284.2  284.2  284.2  284.0  285.9  287.6  292.1  293.2  290.5  286.7  285.9  282.5 
1901  281.4  283.5  284.0  283.2  285.3  289.7  293.8  295.1  292.7  289.8  285.9  284.0 
1902  281.8  282.7  283.0  283.9  284.4  288.2  294.1  295.2  293.4  289.9  285.3  283.9 
1903  283.5  284.2  283.7  282.4  285.6  288.4  289.9  291.9  291.1  287.9  284.5  282.8 
1904  282.3  281.8  284.0  283.7  284.5  286.8  290.8  292.3  292.3  287.6  284.3  282.3 
1905  282.9  283.5  283.4  283.5  284.9  288.4  291.8  292.6  290.2  288.4  285.4  284.2 
1906  283.7  282.4  283.4  284.6  285.6  288.8  290.8  294.6  292.9  287.0  283.9  283.5 
1907  283.1  282.2  283.8  283.7  285.7  288.9  293.0  294.1  293.6  288.2  285.1  282.6 
1908  282.5  285.5  285.5  284.8  285.0  287.5  293.9  293.2  293.0  288.7  285.6  284.2 
1909  279.6  281.8  282.7  285.3  287.8  288.9  293.0  294.2  291.7  288.8  285.8  284.0 
1910  281.8  283.3  282.9  283.9  285.5  288.6  291.8  294.3  292.4  289.1  284.8  283.4 
1911  282.9  283.6  282.4  282.9  284.4  288.5  291.7  293.8  295.7  291.6  287.1  284.0 
1912  283.2  281.5  285.0  283.6  285.4  289.6  295.2  294.3  292.4  287.3  286.0  284.0 
1913  283.8  282.4  285.4  284.8  287.6  290.0  293.8  293.4  296.6  288.9  286.3  283.4 
1914  283.5  283.3  282.1  283.3  284.2  287.7  292.9  294.7  293.8  288.4  285.1  281.1 
1915  281.0  283.1  284.0  283.6  285.5  289.1  292.5  293.2  291.1  287.5  284.8  285.0 
1916  283.1  281.5  283.3  284.8  284.7  288.4  293.7  294.8  293.4  287.3  284.5  284.0 
1917  283.0  282.5  281.8  282.4  284.8  290.2  292.7  292.8  289.6  288.5  285.3  283.9 
1918  282.5  284.3  284.2  284.8  286.4  286.3  291.9  293.7  294.3  289.6  286.0  283.7 
1919  284.4  283.3  283.7  284.1  285.8  287.8  293.2  293.9  290.5  286.2  285.9  284.1 
1920  283.2  283.5  283.6  286.2  288.4  289.0  293.4  296.2  292.6  290.1  285.9  283.3 
1921  283.5  283.2  281.8  283.0  285.8  286.5  292.2  295.1  290.4  289.1  285.3  284.6 
1922  284.1  282.9  283.1  284.3  284.5  288.4  294.4  293.1  290.7  286.6  286.3  283.9 
1923  283.7  284.2  283.6  284.6  286.9  288.1  293.9  297.6  291.2  289.0  287.4  285.2 
1924  283.2  282.8  283.3  283.4  285.1  288.6  291.7  294.0  293.5  287.4  284.8  282.6 
1925  281.5  282.9  285.2  284.0  286.4  288.6  292.5  296.2  296.4  290.7  285.2  284.4 
1926  284.2  283.3  284.0  284.3  286.4  287.8  291.5  292.9  294.2  288.7  285.0  283.9 
1927  282.3  282.0  282.8  283.6  285.6  289.1  292.5  293.8  291.7  288.7  285.9  284.8 
1928  282.7  281.6  285.8  286.3  286.7  287.8  293.7  295.3  295.0  290.9  286.3  281.8 
1929  283.2  281.6  283.5  284.4  284.0  289.7  291.9  291.8  292.8  288.6  285.6  282.8 
1930  283.8  283.7  283.7  282.7  286.1  288.8  291.8  295.0  292.0  289.2  285.3  283.4 
1931  282.8  283.0  283.5  283.9  286.4  287.6  293.3  295.0  291.8  287.9  285.3  283.6 
1932  283.8  283.2  283.3  285.1  285.5  289.6  292.6  293.0  289.7  287.7  286.9  283.4 
1933  282.9  282.1  283.7  283.0  285.7  289.4  292.4  294.8  293.7  288.1  286.4  283.4 
1934  283.8  285.6  284.8  285.1  290.0  291.0  295.2  294.8  293.5  288.9  285.9  284.7 
1935  284.4  283.3  283.8  284.4  287.6  288.3  291.4  293.1  291.6  288.4  285.5  282.8 
1936  283.2  282.5  283.0  284.2  284.6  288.9  292.3  292.7  294.3  289.5  285.1  283.5 
1937  282.4  283.9  284.2  285.6  287.0  289.2  291.2  294.2  291.8  289.3  286.5  282.6 
1938  283.9  284.3  282.1  282.9  286.1  288.9  292.3  294.0  292.0  289.3  284.7  284.0 
1939  282.5  283.8  282.2  283.5  285.0  286.8  291.9  293.8  292.5  289.4  284.9  282.6 
1940  282.9  282.8  282.8  284.0  285.4  287.2  290.8  294.2  295.2  290.1  285.1  284.4 
1941  282.8  283.4  281.2  285.0  285.5  287.4  292.7  293.4  292.9  287.7  285.5  280.1 
1942  282.6  283.0  283.3  286.5  285.4  290.1  294.5  293.9  291.8  290.6  285.7  284.9 
1943  283.6  283.8  284.3  283.4  286.9  291.0  295.8  295.1  294.2  290.0  286.5  282.8 
1944  280.3  280.8  283.3  284.0  287.2  289.0  294.7  295.9  294.0  289.2  285.8  284.1 
1945  283.1  283.9  284.3  284.3  285.6  289.7  294.6  295.9  292.9  289.3  285.5  283.2 
1946  282.3  283.8  285.0  285.3  285.8  288.8  292.9  295.8  293.2  288.8  286.6  284.6 
1947  283.8  283.7  284.1  283.4  286.8  288.2  291.9  292.8  291.1  286.9  285.1  283.4 
1948  281.3  280.4  281.7  284.7  287.1  289.4  291.4  294.9  293.7  289.1  285.3  282.2 
1949  281.2  283.5  284.0  283.8  288.4  287.6  291.1  295.9  291.5  287.0  284.3  283.3 
1950  283.7  282.3  282.2  283.0  286.3  287.6  290.7  294.5  290.9  289.0  285.5  284.2 
1951  283.8  282.8  286.7  287.6  285.0  289.3  292.7  293.4  295.6  289.2  284.4  282.3 
1952  282.6  283.0  283.2  284.4  286.8  289.4  294.3  293.7  292.2  290.5  286.7  284.1 
1953  282.7  283.7  283.9  284.5  286.1  288.9  292.1  294.0  292.2  290.9  287.0  284.6 
1954  283.6  282.1  284.1  285.7  287.7  291.8  294.0  291.5  291.3  287.8  286.0  283.8 
1955  282.9  283.5  280.5  284.2  285.8  288.6  291.6  294.4  292.7  289.3  285.7  283.0 
1956  284.0  284.3  285.2  285.8  285.3  290.9  291.6  293.3  293.9  290.4  286.1  283.9 
1957  283.4  282.8  282.8  283.2  286.0  290.0  295.6  294.8  293.8  288.7  285.9  283.5 
1958  281.4  284.0  285.7  285.4  288.9  289.4  294.2  295.1  294.0  287.6  284.3  280.6 
1959  283.0  281.8  281.6  284.0  285.2  288.2  293.4  295.0  293.6  288.6  285.0  284.0 
1960  283.4  283.1  283.1  284.9  285.7  288.8  290.8  292.3  292.6  288.0  285.1  285.0 
1961  283.2  283.6  284.5  283.8  286.2  291.8  294.2  295.3  295.5  289.7  284.8  285.9 
1962  284.1  284.4  285.8  283.7  286.4  287.6  291.3  292.7  291.9  290.6  286.1  283.8 
1963  282.4  282.0  283.8  284.1  287.0  287.2  292.3  292.5  290.1  287.6  284.4  284.5 
1964  284.3  283.5  283.8  284.4  286.2  289.1  292.6  291.9  289.6  287.9  286.0  284.1 
1965  283.5  283.8  286.1  284.2  287.2  289.6  294.9  298.1  294.6  290.5  286.0  283.4 
1966  283.7  284.6  285.1  284.6  287.2  290.4  294.1  294.2  292.1  287.5  284.2  282.7 
1967  282.8  283.5  282.9  283.5  284.0  287.4  291.1  292.9  290.2  289.6  285.1  280.6 
1968  282.5  283.2  282.3  283.7  285.4  290.1  292.5  293.8  290.8  288.5  285.2  283.1 
1969  279.7  282.3  281.0  284.6  287.1  288.0  291.0  294.7  291.9  288.0  286.5  284.6 
1970  281.1  282.5  284.2  283.6  284.3  288.4  293.9  295.7  291.1  289.1  286.2  282.0 
1971  281.8  282.8  283.2  283.3  285.6  290.6  293.3  294.7  290.1  287.6  285.9  284.4 
1972  280.3  284.0  283.5  283.6  284.6  288.0  293.7  293.2  294.6  289.5  284.6  283.3 
1973  283.5  284.1  283.9  283.5  284.9  286.5  291.0  295.1  292.4  287.1  285.1  282.7 
1974  282.7  283.9  283.5  283.6  287.8  287.3  291.9  294.2  292.6  288.8  286.1  284.5 
1975  282.0  283.9  282.9  285.1  286.3  288.3  291.8  296.1  294.8  290.8  285.6  283.9 
1976  283.9  282.7  284.3  283.6  285.4  289.1  293.1  294.4  292.8  290.5  285.6  284.7 
1977  283.2  283.6  283.8  285.5  284.4  287.3  289.6  294.8  292.8  289.0  286.5  283.5 
1978  283.2  283.0  283.6  283.8  286.5  289.4  293.3  293.8  291.6  289.5  286.7  284.6 
1979  280.8  283.9  284.3  284.5  287.5  289.1  293.7  292.9  292.3  287.1  284.8  284.4 
1980  281.3  283.6  283.6  283.8  285.2  288.4  290.8  294.4  293.1  289.9  285.9  284.5 
1981  283.4  282.6  284.0  283.8  285.3  290.2  293.7  294.1  292.2  287.6  285.9  283.3 
1982  282.4  283.1  284.3  284.4  286.8  289.6  292.2  293.8  292.1  288.0  285.4  281.5 
1983  281.8  282.2  282.7  283.9  285.7  289.6  291.9  291.9  294.9  291.1  287.0  284.4 
1984  284.1  284.4  282.5  282.6  284.9  288.0  292.4  291.8  291.7  288.6  286.5  283.9 
1985  283.9  283.7  282.9  283.6  285.1  289.5  290.4  294.4  294.0  287.6  285.9  284.9 
1986  284.2  283.3  283.2  284.1  286.9  287.7  293.8  294.7  292.9  289.5  285.7  282.8 
1987  283.0  284.4  283.7  282.3  284.9  288.8  292.1  293.1  292.8  289.1  285.5  282.1 
1988  283.1  283.4  284.2  284.6  286.3  289.6  292.9  295.7  293.5  288.9  286.4  284.0 
1989  283.8  284.1  284.1  284.2  284.7  286.8  291.9  295.9  292.6  290.2  285.5  283.1 
1990  283.7  282.5  281.9  283.5  286.0  289.7  294.4  297.5  294.9  289.1  287.0  283.9 
1991  283.5  281.2  282.8  283.4  286.7  288.1  292.7  297.2  291.6  287.3  285.0  282.6 
1992  283.5  283.9  284.1  284.5  285.1  286.6  291.3  291.5  289.6  287.2  284.4  283.4 
1993  282.9  282.3  284.0  283.5  287.2  290.0  293.3  293.9  292.3  289.6  286.0  285.2 
1994  283.4  285.1  285.7  284.0  286.7  288.8  296.3  297.4  293.3  288.2  285.8  283.6 
1995  283.9  282.2  284.4  283.7  286.6  288.6  293.6  294.7  293.9  287.9  284.3  283.7 
1996  282.3  281.0  283.1  282.9  284.4  288.5  292.4  293.0  290.9  290.8  285.1  284.6 
1997  281.1  282.3  282.8  284.7  284.2  291.1  293.4  295.4  294.1  290.1  286.0  281.7 
1998  282.1  282.4  283.1  283.3  285.2  289.1  292.0  297.1  294.1  289.5  285.8  282.7 
1999  283.6  284.5  284.9  285.4  285.7  287.1  294.4  294.0  292.4  288.6  286.7  285.7 
  42  150  52.50   -2.50
1850  276.7  274.6  279.9  279.2  282.1  284.3  286.1  286.8  285.5  283.2  282.0  279.4 
1851  278.3  279.3  276.6  279.3  281.0  284.2  286.2  287.2  286.9  282.6  280.4  279.4 
1852  279.8  279.2  278.9  278.3  281.4  284.6  286.5  286.4  284.6  282.5  279.4  280.2 
1853  279.6  279.1  279.1  280.1  282.8  285.3  288.3  289.0  286.6  282.5  281.8  279.8 
1854  279.4  279.5  278.8  278.3  281.8  284.6  286.3  286.2  285.8  283.1  280.0  277.4 
1855  280.2  278.9  278.6  279.5  282.3  285.1  286.9  286.5  285.9  283.3  281.5  277.1 
1856  279.7  279.6  280.5  278.6  281.9  284.9  286.5  287.3  286.4  284.2  282.8  278.8 
1857  278.6  279.6  280.9  279.9  282.3  284.6  286.0  286.2  285.7  283.9  280.4  277.2 
1858  279.8  278.5  278.9  279.9  281.2  284.2  287.1  289.0  287.2  284.6  283.6  280.2 
1859  279.8  279.9  278.8  277.7  281.6  283.9  285.4  285.6  284.8  281.9  278.9  280.3 
1860  280.5  280.1  280.2  279.2  282.6  284.1  286.0  286.4  285.4  283.0  280.2  279.6 
1861  277.7  278.0  275.8  278.6  281.7  284.7  286.0  287.1  285.1  282.5  280.7  278.2 
1862  279.4  279.5  279.7  281.3  282.2  284.9  286.0  287.1  286.0  282.9  282.0  281.0 
1863  281.1  280.4  281.0  279.9  283.6  284.8  286.5  287.1  286.6  284.4  281.3  281.7 
1864  279.4  279.1  279.5  278.6  282.7  285.3  286.8  286.8  285.7  283.6  279.4  280.4 
1865  277.8  280.0  278.4  279.8  282.1  284.4  285.8  288.0  287.1  283.4  281.3  279.9 
1866  280.6  279.6  278.7  280.2  282.1  284.5  287.7  288.7  286.9  282.8  281.7  279.2 
1867  280.2  279.8  279.5  280.5  281.8  284.1  288.0  287.7  285.3  283.6  280.3  280.9 
1868  279.8  279.1  277.7  279.7  282.1  285.2  286.6  287.6  285.4  282.8  278.6  279.0 
1869  275.9  278.2  279.8  280.0  282.2  283.6  285.9  286.2  285.7  284.1  280.5  280.9 
1870  280.3  280.4  278.3  278.4  282.0  285.7  286.3  286.8  285.0  283.7  279.9  279.9 
1871  280.6  279.1  278.6  278.8  282.1  285.0  286.4  287.1  286.1  283.5  280.7  280.6 
1872  279.8  279.5  280.4  279.9  281.9  284.9  287.7  287.2  286.2  283.8  282.7  280.3 
1873  278.6  278.3  280.6  280.2  282.2  285.8  288.0  288.0  287.9  285.0  280.1  280.2 
1874  280.9  279.9  280.0  280.3  283.1  284.6  286.5  287.1  286.2  283.4  280.1  280.3 
1875  280.2  279.4  279.6  279.9  282.8  284.3  286.7  287.0  286.9  283.4  281.9  278.0 
1876  280.1  279.3  280.1  280.8  282.4  284.7  286.3  287.0  286.6  283.1  280.9  279.3 
1877  277.6  279.6  278.6  278.3  280.6  284.4  286.3  287.6  286.5  282.7  281.6  278.9 
1878  278.6  278.2  277.4  278.9  282.7  285.3  286.9  288.8  286.8  283.7  281.1  279.9 
1879  279.5  280.1  278.9  281.2  283.1  284.3  286.0  287.0  286.0  284.2  282.0  279.4 
1880  278.0  280.5  280.3  279.0  281.1  284.6  286.6  288.0  288.0  284.6  280.5  281.1 
1881  281.1  279.8  280.3  280.5  281.4  284.6  286.4  287.1  286.8  284.0  280.7  280.5 
1882  280.9  280.3  281.5  279.5  282.1  285.3  287.2  287.8  286.5  284.0  281.5  281.4 
1883  279.0  281.3  278.0  279.8  282.6  284.5  285.7  287.4  285.5  283.4  282.2  281.0 
1884  280.6  279.4  280.9  278.9  281.9  285.2  286.9  286.5  286.9  284.0  282.3  281.4 
1885  281.3  280.3  276.4  278.2  282.3  284.8  287.0  288.8  287.2  284.5  281.2  281.5 
1886  281.1  281.5  281.4  280.4  281.7  285.3  287.3  288.0  285.9  283.6  280.7  281.1 
1887  279.6  280.2  277.5  280.9  283.6  285.5  286.3  287.1  286.4  284.3  281.2  281.1 
1888  280.7  279.0  278.9  280.6  283.0  284.6  286.2  286.6  286.2  283.3  282.0  279.3 
1889  280.5  279.7  277.8  279.1  282.4  285.7  286.6  287.8  286.5  283.1  281.2  280.6 
1890  277.3  279.3  277.9  280.5  284.1  285.9  288.3  287.4  286.1  283.8  281.6  280.6 
1891  279.6  279.7  280.4  279.4  281.5  284.5  286.0  285.7  284.7  284.1  282.2  279.8 
1892  279.1  279.9  279.6  279.9  281.7  285.6  286.3  287.3  285.7  282.6  282.2  280.7 
1893  280.9  280.3  278.8  279.9  282.8  284.8  285.5  287.1  286.5  283.1  280.5  280.0 
1894  281.0  279.1  280.0  279.6  281.9  284.9  288.0  288.6  286.0  283.7  280.2  279.8 
1895  279.4  280.5  278.0  278.5  281.4  286.6  286.7  287.4  286.7  283.5  281.3  280.3 
1896  280.1  279.5  279.9  278.5  282.3  284.5  286.8  286.7  286.6  284.3  280.2  279.6 
1897  280.4  280.3  279.5  279.8  281.9  284.8  287.5  287.4  286.3  283.5  280.3  277.9 
1898  278.4  279.9  279.4  281.0  282.9  285.4  286.9  287.4  285.3  284.2  282.6  280.2 
1899  280.0  279.9  278.6  280.4  282.5  285.1  286.5  287.5  286.2  284.8  281.6  280.7 
1900  280.4  280.5  277.5  280.2  283.7  286.6  287.7  288.2  287.1  284.2  282.2  281.6 
1901  277.5  278.8  280.2  279.5  282.4  285.2  286.6  288.3  286.0  284.1  281.9  279.4 
1902  280.5  278.1  278.3  280.1  282.4  285.4  286.7  287.2  287.9  284.8  281.6  279.7 
1903  281.0  279.8  279.5  278.8  282.1  284.7  286.0  286.5  286.1  283.1  282.3  279.6 
1904  280.0  279.2  279.8  280.8  282.5  285.1  286.3  286.8  285.9  283.6  280.9  279.6 
1905  278.4  279.6  280.0  278.7  281.4  284.8  286.5  288.3  287.3  285.3  281.1  281.8 
1906  280.3  277.4  278.3  280.2  282.6  285.5  286.7  287.8  287.4  283.7  280.7  280.6 
1907  279.4  279.9  278.8  280.4  284.8  285.7  288.0  288.1  287.1  283.3  282.7  280.1 
1908  281.6  281.5  281.3  281.4  281.1  285.9  287.8  288.3  286.9  284.3  281.2  282.5 
1909  278.0  280.5  279.4  279.3  281.9  284.8  287.0  289.1  286.8  284.2  282.3  280.5 
1910  281.0  280.4  279.1  278.9  281.9  285.0  287.4  287.9  287.3  283.9  281.8  281.3 
1911  280.1  277.9  278.1  279.9  281.5  284.5  286.3  288.1  288.6  285.1  281.6  280.2 
1912  279.5  277.6  280.5  279.5  282.8  285.2  286.6  287.1  285.8  284.4  282.5  281.0 
1913  280.8  279.9  281.4  282.0  283.2  284.3  286.4  287.5  289.8  284.9  281.2  279.5 
1914  278.4  280.4  280.3  279.7  280.9  285.9  287.7  288.5  287.1  283.9  281.0  277.7 
1915  280.6  280.9  280.5  279.5  282.2  284.8  286.5  287.0  286.3  283.2  280.5  279.6 
1916  281.2  279.8  279.8  281.3  283.3  285.5  286.2  287.2  285.4  283.3  281.4  281.2 
1917  281.0  280.5  278.1  278.3  281.4  284.6  286.7  286.9  285.2  284.1  281.8  279.2 
1918  277.2  280.2  279.8  280.6  282.6  285.3  286.3  286.3  286.5  284.4  282.2  278.9 
1919  278.4  280.2  280.4  279.3  281.5  285.0  286.7  289.2  287.7  283.4  283.4  279.5 
1920  279.3  278.7  278.3  281.7  282.7  285.4  286.8  287.3  286.3  285.2  282.3  280.5 
1921  279.6  281.1  277.4  281.2  282.4  284.9  287.4  287.5  285.6  285.1  281.2  281.2 
1922  279.0  277.9  279.1  280.7  282.2  284.9  286.6  287.7  286.3  284.6  283.0  280.4 
1923  279.7  280.9  279.5  280.2  282.1  284.5  286.8  289.0  286.0  284.5  282.1  281.0 
1924  280.6  279.4  275.2  278.4  281.7  284.6  286.0  286.7  286.1  283.5  281.8  281.1 
1925  278.6  280.1  280.5  280.7  283.7  284.8  287.2  288.0  287.7  284.6  281.0  279.6 
1926  277.7  278.6  279.9  280.8  282.1  285.0  286.9  288.5  287.7  285.1  282.1  279.5 
1927  280.6  277.1  277.0  279.6  282.3  285.2  287.7  288.7  286.5  285.6  282.1  281.1 
1928  279.7  280.6  280.0  280.8  281.7  285.2  287.2  288.6  287.3  285.1  281.9  279.2 
1929  280.4  280.2  279.6  281.0  281.6  285.5  286.2  287.0  287.6  283.9  282.6  278.8 
1930  279.6  278.2  280.2  278.7  282.6  285.2  287.0  288.1  286.8  284.6  282.3  279.4 
1931  281.1  279.8  280.3  279.9  283.2  285.0  285.8  287.4  286.3  283.8  281.2  281.2 
1932  280.5  280.5  280.3  279.0  282.4  285.3  286.6  287.5  285.7  283.3  281.4  277.3 
1933  279.8  279.1  279.1  277.2  281.7  285.0  286.4  286.9  286.8  283.2  282.1  277.7 
1934  279.7  280.7  279.7  281.3  283.3  284.8  288.2  288.1  286.8  283.9  282.1  282.4 
1935  282.0  277.8  277.5  280.3  283.4  285.1  287.5  287.6  285.7  283.7  281.1  281.2 
1936  279.7  280.5  279.6  280.0  282.0  285.1  287.4  288.0  286.6  283.9  280.4  281.3 
1937  281.1  281.5  280.0  280.8  284.5  286.5  287.6  288.1  286.3  284.7  281.6  280.3 
1938  280.0  280.7  275.7  276.9  282.3  284.7  287.0  287.4  286.3  284.7  281.2  278.7 
1939  280.7  279.2  276.6  279.8  281.8  284.9  287.0  288.9  286.9  285.0  281.2  279.9 
1940  276.8  276.5  280.6  278.7  281.5  284.2  286.2  287.3  287.5  284.7  281.2  280.0 
1941  280.8  279.8  279.2  281.4  282.4  285.4  287.8  289.3  287.0  283.8  282.5  278.9 
1942  279.6  278.8  279.3  280.3  281.8  285.6  287.2  286.8  286.6  284.4  280.5  280.3 
1943  279.7  279.8  279.6  279.8  282.6  285.7  288.7  287.7  288.1  284.9  283.3  281.7 
1944  280.3  275.8  280.2  280.6  283.5  285.7  288.3  289.7  287.7  283.9  282.5  282.0 
1945  280.5  280.6  278.9  281.4  283.6  285.4  288.0  288.0  287.7  285.2  282.0  281.1 
1946  280.7  281.1  280.5  282.3  282.7  286.1  287.5  287.8  288.2  284.6  283.8  281.9 
1947  281.1  281.3  281.8  280.4  283.6  285.6  287.2  287.2  285.6  282.9  281.7  281.7 
1948  281.4  279.2  278.9  281.1  283.2  285.7  289.3  288.5  287.6  285.2  281.6  278.6 
1949  276.4  280.2  279.4  278.5  283.1  284.6  286.9  287.7  285.7  282.9  281.6  280.7 
1950  280.8  279.8  274.5  279.5  282.2  284.4  287.5  288.7  287.1  284.3  281.9  280.6 
1951  280.6  279.2  281.6  282.2  284.3  285.8  287.7  287.8  286.7  284.9  282.4  282.4 
1952  282.1  281.8  277.8  282.4  282.7  285.8  288.2  289.4  290.3  286.3  281.5  279.5 
1953  277.2  277.8  276.6  279.2  282.2  286.0  287.8  287.4  286.0  285.0  282.8  280.5 
1954  281.0  276.0  278.8  280.8  282.7  285.3  287.1  287.0  287.3  283.7  281.2  278.7 
1955  278.3  276.7  276.9  280.6  282.5  284.7  287.4  288.0  286.2  284.4  281.9  280.4 
1956  281.0  281.8  281.4  282.3  283.5  288.7  287.5  287.9  287.3  285.9  283.2  281.9 
1957  280.2  279.7  278.4  279.4  282.4  285.3  287.8  288.7  288.2  283.7  283.0  281.1 
1958  280.6  279.4  281.0  281.3  284.0  285.4  287.5  287.9  286.4  283.7  281.2  278.5 
1959  279.3  279.9  277.7  279.1  282.7  284.7  287.0  287.7  286.5  283.3  280.4  280.6 
1960  280.2  279.8  277.8  278.8  283.0  285.8  287.7  287.8  286.0  284.0  282.3  281.3 
1961  280.6  280.7  280.2  280.0  281.8  284.8  286.5  287.7  287.2  284.7  281.9  280.7 
1962  279.7  280.3  281.0  279.7  281.8  284.8  287.2  287.3  286.1  284.6  281.3  280.5 
1963  278.9  280.5  280.0  280.6  283.3  285.4  287.5  288.2  286.5  283.6  280.0  280.9 
1964  278.7  281.0  280.3  281.7  283.5  286.4  287.2  287.2  286.7  283.7  281.3  282.1 
1965  280.4  280.9  281.4  280.5  283.2  284.3  287.3  289.4  287.1  284.6  281.3  279.4 
1966  280.5  280.6  280.8  280.8  283.5  285.0  287.1  288.1  286.9  284.4  282.9  282.0 
1967  281.2  279.1  275.6  280.2  281.6  285.3  288.1  287.6  286.1  284.7  281.9  280.3 
1968  277.7  279.0  276.7  280.7  282.0  286.2  286.5  287.8  285.9  284.1  281.6  281.6 
1969  279.8  280.6  279.6  281.0  283.4  286.0  286.8  287.5  286.4  284.0  282.0  280.0 
1970  281.4  281.2  281.0  280.1  282.1  286.0  287.6  287.7  285.9  283.9  283.0  280.2 
1971  281.0  280.1  280.7  279.8  281.8  285.3  287.3  289.2  286.5  283.5  281.7  282.2 
1972  279.8  279.0  279.5  279.7  280.3  284.8  287.2  288.1  286.8  283.8  282.2  281.8 
1973  278.5  279.0  279.7  280.1  282.0  285.0  286.9  288.3  287.0  283.8  279.7  280.4 
1974  278.9  279.5  279.8  280.0  283.0  285.5  287.9  288.3  286.5  284.3  282.1  281.4 
1975  281.0  281.1  279.2  280.0  283.6  286.4  288.0  289.8  288.3  286.3  281.2  274.9 
1976  279.4  279.6  280.1  280.9  282.5  286.1  287.5  289.4  286.7  284.0  280.7  278.7 
1977  280.4  280.6  280.9  281.1  282.4  285.0  287.0  287.3  286.0  284.3  282.5  278.2 
1978  278.2  279.2  279.5  280.9  282.4  284.6  286.2  287.0  286.7  284.3  281.1  281.2 
1979  278.1  279.6  280.8  281.4  282.7  285.0  287.4  289.1  287.2  284.4  282.1  281.7 
1980  277.0  279.6  278.5  280.6  282.6  286.1  287.7  287.7  285.9  283.4  281.5  281.7 
1981  280.8  280.6  281.2  279.0  281.8  284.8  286.8  287.3  285.7  282.2  281.1  279.5 
1982  279.7  280.4  279.3  278.4  282.2  285.5  287.0  288.2  287.2  284.3  282.7  279.9 
1983  280.3  278.6  279.5  279.3  282.9  285.6  287.1  287.6  286.8  285.1  281.8  280.3 
1984  279.9  279.2  278.7  277.0  281.0  285.0  287.3  287.7  285.9  283.7  282.7  279.2 
1985  279.6  280.5  279.3  278.2  281.3  285.0  286.7  287.7  286.6  283.5  280.2  281.5 
1986  279.0  277.2  280.3  279.1  282.5  285.2  286.6  287.4  286.9  284.4  282.5  278.1 
1987  279.0  278.8  278.9  278.0  282.7  286.0  287.6  286.7  286.6  282.9  281.9  277.8 
1988  278.6  280.0  280.6  282.0  283.6  286.0  287.3  289.4  286.7  284.3  279.7  280.7 
1989  281.2  280.7  279.6  281.8  282.3  285.3  287.1  287.6  286.0  284.9  281.8  281.2 
1990  277.6  278.4  277.7  279.9  282.4  284.5  286.4  288.2  286.9  283.9  281.7  279.9 
1991  279.7  279.1  278.1  279.2  282.2  284.3  287.1  288.3  286.5  283.1  279.2  279.7 
1992  280.3  281.5  279.8  280.3  282.9  285.0  287.3  287.6  284.8  283.2  280.9  280.3 
1993  279.1  280.2  280.8  280.4  282.7  285.1  286.4  286.7  286.3  283.6  281.7  282.3 
1994  280.3  281.5  281.9  279.8  283.0  286.0  287.6  288.7  286.7  283.6  282.8  282.2 
1995  279.0  279.6  281.2  280.2  283.0  285.2  287.2  286.8  287.1  282.5  279.4  280.3 
1996  280.7  275.2  277.0  278.9  280.8  284.9  286.1  286.0  285.9  283.7  280.1  280.8 
1997  281.1  280.1  278.6  280.3  280.6  284.6  285.8  286.5  286.4  283.5  281.3  281.7 
1998  279.1  280.5  277.9  278.7  281.7  284.6  287.3  288.3  286.8  283.3  281.3  279.7 
1999  280.0  281.2  279.2  280.5  282.9  285.3  287.4  288.8  286.7  283.3  284.0  280.8 
  43  150  42.50    2.50
1850  278.1  282.6  283.0  282.4  285.3  289.3  291.4  293.4  292.8  286.1  285.5  282.2 
1851  282.2  282.5  281.4  281.7  283.5  287.7  291.5  294.8  293.2  285.1  283.5  282.2 
1852  279.8  283.5  284.1  283.0  284.1  286.6  289.9  294.0  292.6  286.3  284.5  283.2 
1853  281.2  280.8  281.7  283.2  288.2  290.7  296.3  295.4  293.3  289.6  286.1  282.6 
1854  283.2  282.8  282.5  282.9  284.8  288.4  295.3  293.4  290.2  287.1  285.4  281.6 
1855  281.1  280.3  284.4  283.1  285.8  289.1  293.5  295.3  291.3  287.1  283.3  281.2 
1856  280.5  279.6  284.1  281.4  285.4  289.3  291.0  293.1  292.7  288.2  283.7  282.9 
1857  281.8  281.8  284.4  282.8  285.4  288.8  291.0  293.6  291.2  289.3  285.9  282.4 
1858  281.3  280.1  282.7  282.7  285.8  290.1  293.3  293.9  293.2  288.2  285.5  282.6 
1859  282.1  282.2  281.7  283.2  286.1  286.8  293.4  290.5  290.7  286.5  283.5  283.0 
1860  280.4  280.6  283.0  283.3  288.0  288.3  293.5  293.9  292.3  287.2  285.0  283.5 
1861  283.2  282.4  282.1  282.8  285.5  288.9  292.7  293.6  289.3  287.0  283.9  281.9 
1862  282.3  281.7  282.6  285.3  285.9  287.4  290.1  293.5  293.4  286.0  285.2  282.1 
1863  281.8  282.2  284.4  282.8  287.3  288.3  294.4  296.9  293.0  286.8  284.9  284.6 
1864  282.8  282.3  282.4  282.1  284.9  287.7  293.0  293.2  289.0  288.3  284.5  280.2 
1865  279.9  281.4  280.2  283.7  285.3  290.4  291.8  294.5  294.1  289.6  284.7  281.6 
1866  281.0  282.8  283.1  284.8  285.2  288.6  292.2  294.7  292.4  287.6  284.7  281.9 
1867  280.9  281.7  284.0  286.2  286.9  288.7  293.1  296.9  292.8  286.7  284.1  283.1 
1868  281.6  280.4  281.1  282.7  284.7  286.2  292.2  293.5  290.3  287.2  284.4  283.1 
1869  281.5  279.7  284.3  284.0  287.8  289.8  296.0  292.1  290.4  289.1  284.9  283.1 
1870  283.3  283.6  282.5  282.7  284.5  288.7  292.8  292.3  291.4  287.6  286.1  284.2 
1871  281.5  281.9  283.3  283.8  288.7  289.8  293.1  292.8  291.1  289.4  284.6  283.1 
1872  280.8  282.5  282.8  284.7  288.3  289.3  293.3  293.6  293.0  289.6  285.5  283.7 
1873  281.1  282.3  283.6  284.1  286.7  291.8  295.2  294.1  292.6  289.5  284.8  284.6 
1874  282.8  281.0  281.9  284.6  291.1  291.3  296.2  294.0  293.3  288.6  283.8  282.5 
1875  281.6  282.5  283.4  284.1  284.5  287.9  292.1  295.0  293.8  287.3  283.2  281.9 
1876  282.1  282.3  283.1  284.4  288.6  292.2  292.3  293.5  293.8  287.3  285.1  282.8 
1877  282.4  283.4  283.1  284.3  283.4  287.8  290.5  291.9  294.6  287.2  283.8  280.9 
1878  281.8  283.1  282.2  283.5  285.7  287.6  290.9  293.5  292.1  285.9  283.2  283.2 
1879  280.7  282.4  281.8  285.5  287.9  290.9  292.0  291.2  290.2  289.4  285.7  284.6 
1880  281.9  282.2  282.4  282.7  286.7  289.8  292.3  294.6  292.6  289.3  283.9  281.6 
1881  280.2  282.3  283.9  284.7  285.9  287.0  293.6  291.6  288.9  287.8  284.8  282.6 
1882  280.7  281.2  285.1  283.6  286.5  291.2  294.7  296.9  293.6  287.1  284.7  282.1 
1883  281.3  282.3  282.4  282.6  285.9  288.6  290.8  295.5  294.4  287.7  282.9  282.6 
1884  279.8  280.3  283.3  283.2  285.0  287.0  291.8  293.0  294.8  289.1  284.5  281.6 
1885  282.3  282.0  283.1  282.7  285.1  287.4  292.1  294.2  291.3  288.4  284.8  283.8 
1886  281.2  281.7  283.4  283.2  285.6  290.5  294.4  296.2  291.8  288.3  285.9  283.5 
1887  281.3  283.5  283.2  283.5  285.6  289.8  291.9  294.7  294.6  289.9  284.5  281.0 
1888  280.6  282.0  282.6  284.5  286.4  289.2  295.3  292.8  291.5  287.1  285.3  283.5 
1889  281.0  283.4  283.0  283.8  285.1  289.6  293.0  295.7  289.6  287.8  284.8  281.7 
1890  283.7  283.8  282.4  283.7  286.2  288.3  291.7  293.3  293.0  288.0  285.6  282.6 
1891  282.5  283.4  283.2  281.9  284.6  288.0  292.3  292.8  289.4  287.9  286.5  283.5 
1892  281.3  282.3  282.9  282.4  283.9  289.2  292.5  296.3  293.5  287.4  285.7  283.1 
1893  279.2  281.8  281.7  284.0  285.4  290.2  291.6  295.4  295.4  286.1  283.2  282.2 
1894  281.5  282.0  283.2  283.6  283.6  288.8  295.1  294.0  289.3  287.5  283.9  283.9 
1895  282.5  284.2  283.4  283.4  283.6  291.8  293.1  292.9  291.8  289.6  285.5  282.8 
1896  280.6  279.4  282.8  282.6  286.2  288.4  295.2  293.8  290.7  288.3  284.8  281.5 
1897  279.2  280.4  282.4  283.9  286.3  290.1  295.8  296.3  293.3  287.3  284.9  283.1 
1898  282.7  283.6  283.1  283.3  284.7  287.3  291.8  294.7  291.1  288.0  286.4  282.8 
1899  281.2  282.1  282.6  284.7  285.3  287.2  290.6  295.8  292.0  288.0  284.7  284.5 
1900  283.7  284.2  284.1  283.8  286.3  287.4  292.6  293.2  290.3  286.3  284.8  281.4 
1901  280.1  283.1  283.2  283.1  285.4  289.3  293.5  295.4  291.9  289.2  285.2  283.5 
1902  280.5  281.9  282.5  283.2  284.0  287.9  294.2  294.8  292.9  289.2  284.8  283.2 
1903  282.8  283.1  282.4  282.0  285.2  289.0  289.4  291.9  290.8  287.6  283.6  281.8 
1904  281.2  280.9  283.5  283.6  284.4  286.6  290.6  291.8  292.4  287.6  283.9  281.0 
1905  282.2  283.3  283.4  282.9  285.0  288.0  291.5  291.8  289.5  287.3  284.9  283.5 
1906  283.1  281.7  282.8  283.8  285.9  289.3  290.9  294.8  291.8  286.5  283.5  283.2 
1907  282.6  281.4  283.1  283.2  285.4  288.6  293.0  293.6  294.1  287.4  284.2  281.4 
1908  281.4  284.5  285.0  284.5  284.9  288.0  294.9  292.4  292.9  288.4  284.8  283.4 
1909  278.5  280.5  281.8  285.0  288.1  289.3  292.5  294.7  291.5  288.6  284.9  282.9 
1910  280.7  283.0  281.9  283.5  285.2  288.7  291.7  294.1  291.7  287.9  284.4  282.7 
1911  281.9  283.0  282.1  282.6  284.1  288.0  291.1  292.4  295.0  291.1  286.6  282.8 
1912  282.1  280.2  283.8  283.4  285.4  289.1  295.8  294.2  292.1  287.1  285.3  283.2 
1913  282.8  281.6  285.3  284.4  288.4  289.8  293.8  293.2  295.1  288.2  286.3  282.8 
1914  282.8  282.9  281.2  282.6  283.6  287.5  293.1  294.3  294.2  287.3  284.7  279.6 
1915  279.9  282.8  284.0  283.3  285.1  288.6  291.7  292.9  290.7  287.0  284.0  284.3 
1916  282.2  280.7  282.4  284.6  284.8  288.0  293.4  294.5  293.4  287.1  284.0  283.5 
1917  281.9  281.8  281.1  281.9  284.5  290.6  292.4  292.7  288.1  288.7  284.9  283.0 
1918  281.9  283.9  283.7  284.1  286.4  286.1  291.9  292.4  294.4  289.3  285.2  282.8 
1919  283.9  281.9  282.7  283.3  285.4  286.9  293.8  293.5  291.0  285.6  285.7  283.7 
1920  282.1  282.9  283.1  285.9  288.4  289.5  293.9  296.2  292.1  289.8  285.0  282.8 
1921  283.1  283.0  281.5  282.7  285.9  286.1  292.2  294.7  289.8  287.7  284.5  283.7 
1922  283.7  282.7  281.9  284.4  283.9  288.8  294.0  292.5  291.1  286.2  285.4  283.1 
1923  283.0  283.6  283.7  283.9  287.0  288.1  293.8  297.8  290.9  287.5  286.7  284.7 
1924  282.7  282.1  282.8  283.0  285.2  288.6  291.0  293.4  293.5  287.2  284.6  282.3 
1925  280.1  282.2  284.9  283.1  286.1  288.0  292.0  295.4  295.3  289.8  284.7  283.7 
1926  283.7  282.7  283.8  284.0  286.2  288.0  290.8  292.2  294.5  288.2  284.5  283.3 
1927  281.4  281.4  282.3  283.6  285.6  288.8  292.4  293.0  291.5  287.4  285.1  284.5 
1928  281.7  280.8  285.3  285.6  286.5  287.2  293.9  294.2  294.7  290.1  285.3  280.8 
1929  282.3  281.0  283.4  284.3  283.9  289.4  291.3  292.3  292.6  288.6  285.0  281.8 
1930  283.2  283.3  283.2  282.5  285.6  288.6  291.1  294.8  291.5  288.5  284.6  282.6 
1931  281.7  282.2  282.5  283.3  286.5  288.2  293.3  294.3  291.8  287.6  284.8  283.1 
1932  283.2  282.4  283.1  285.2  285.5  289.7  292.7  292.7  289.6  286.6  286.6  283.1 
1933  282.1  281.1  283.2  282.5  285.1  289.0  292.2  294.2  293.4  287.4  286.0  282.5 
1934  283.0  284.6  283.4  284.0  290.2  290.2  296.7  294.5  293.0  288.1  285.6  283.8 
1935  283.6  283.0  283.7  284.2  288.2  288.1  291.1  293.3  290.6  288.4  284.7  281.2 
1936  282.2  281.5  282.3  284.2  284.4  288.4  292.2  291.9  293.3  288.4  284.2  282.4 
1937  281.1  283.6  284.1  285.7  287.3  289.7  291.8  295.0  291.5  288.8  285.7  281.3 
1938  283.2  284.0  281.7  282.5  286.1  287.9  291.7  292.5  291.2  288.1  283.8  283.0 
1939  281.6  283.5  281.4  283.2  284.8  286.4  291.9  293.9  292.1  288.5  284.0  281.6 
1940  281.8  282.3  282.1  283.8  285.6  287.0  290.6  293.3  295.1  289.3  284.2  283.5 
1941  281.7  282.5  280.1  284.9  285.0  287.5  292.0  292.9  291.9  287.5  285.3  279.0 
1942  281.6  282.2  282.7  286.3  285.0  290.6  294.0  293.7  291.4  290.2  285.3  284.4 
1943  282.5  283.2  283.1  282.9  286.5  290.4  295.3  294.2  293.2  289.1  286.1  281.7 
1944  279.1  279.9  282.8  284.0  286.7  288.5  294.7  296.2  294.4  289.2  285.1  283.5 
1945  281.9  283.2  283.9  283.3  285.6  289.4  294.7  294.9  293.3  289.0  284.6  281.9 
1946  281.2  283.2  285.0  286.0  286.1  288.9  292.5  295.4  293.0  287.8  286.3  284.1 
1947  283.2  283.3  283.9  283.2  286.1  287.5  291.6  292.5  290.2  286.1  284.1  282.6 
1948  280.3  279.2  280.8  284.3  287.0  290.1  290.7  294.3  293.3  288.5  284.5  280.9 
1949  280.2  283.1  283.9  283.6  288.4  287.4  290.7  295.3  291.3  286.6  283.2  282.3 
1950  283.0  281.6  281.8  282.9  286.5  287.2  289.9  294.2  290.0  288.0  284.8  283.6 
1951  283.1  281.8  286.3  287.4  285.2  289.6  291.4  293.4  294.9  289.4  283.9  281.2 
1952  281.6  281.7  282.7  284.0  286.7  288.9  294.4  293.5  291.6  288.8  285.8  283.3 
1953  282.2  283.5  283.8  284.2  286.3  288.3  291.6  293.6  292.0  290.1  286.8  283.7 
1954  282.4  281.2  283.7  285.8  287.9  291.7  294.0  291.2  291.8  287.8  285.8  283.5 
1955  282.2  283.2  279.7  283.9  286.1  288.9  291.5  293.8  291.9  288.4  285.3  282.1 
1956  283.3  283.0  284.3  285.5  284.8  290.7  291.3  292.5  293.1  290.2  285.3  283.0 
1957  282.8  282.1  282.0  283.0  286.2  289.6  296.2  294.4  292.9  288.2  285.7  282.8 
1958  280.0  283.7  285.0  285.5  288.6  289.1  293.9  295.0  294.0  287.4  283.7  279.4 
1959  282.5  281.0  281.1  283.7  285.3  288.7  293.5  294.5  292.6  287.6  284.3  283.2 
1960  282.8  283.0  282.9  284.8  285.7  288.6  291.6  291.7  291.7  287.8  284.4  284.3 
1961  282.4  282.7  283.9  283.5  286.0  291.7  293.8  295.2  293.9  288.7  283.6  285.0 
1962  283.8  284.1  285.5  283.3  286.3  287.2  290.9  291.7  291.5  290.1  285.6  282.6 
1963  281.7  280.8  282.7  283.8  287.5  287.4  292.4  293.2  290.2  287.1  283.8  283.6 
1964  283.7  283.1  282.6  283.8  286.3  289.0  292.2  291.5  288.5  287.1  285.3  283.2 
1965  282.6  283.1  285.2  283.9  287.1  289.3  294.7  297.3  293.5  290.4  285.2  282.6 
1966  283.1  284.0  284.9  284.6  288.3  290.6  293.7  294.3  291.7  287.2  283.6  281.8 
1967  282.0  283.2  282.6  283.4  283.9  287.5  291.0  293.0  289.8  288.8  284.6  279.1 
1968  282.1  282.8  282.1  283.5  285.3  290.4  291.4  293.1  289.9  288.3  284.4  282.7 
1969  278.5  281.6  279.8  284.3  286.7  288.2  290.9  294.7  291.2  287.6  285.8  283.6 
1970  280.0  281.6  284.2  283.7  284.2  288.5  294.4  295.8  290.6  288.1  285.7  280.6 
1971  280.9  282.1  283.0  282.8  285.7  290.5  293.0  294.8  289.9  287.1  285.2  283.5 
1972  279.2  284.0  283.6  283.3  284.6  288.7  293.2  293.6  294.3  288.6  283.6  282.3 
1973  283.1  283.6  283.5  283.4  284.8  286.5  290.2  294.6  291.9  286.6  284.4  281.9 
1974  282.1  283.7  283.3  283.4  287.9  287.0  291.4  294.0  292.1  288.6  285.5  283.2 
1975  280.6  282.8  281.4  284.8  285.9  287.7  291.2  295.0  294.6  290.2  285.1  283.3 
1976  283.3  281.9  284.2  283.1  285.2  289.7  293.4  293.9  291.3  290.5  285.2  284.3 
1977  282.4  283.2  283.9  285.2  284.4  287.1  289.6  294.5  291.6  288.5  285.7  282.9 
1978  282.7  282.4  283.3  283.7  286.7  289.3  293.1  294.3  291.0  288.4  286.1  283.7 
1979  279.7  283.7  283.8  283.9  287.3  289.2  293.2  292.3  292.3  287.0  284.6  283.7 
1980  279.9  283.2  283.5  283.7  285.6  288.3  290.0  293.8  292.4  289.7  285.3  284.1 
1981  282.8  282.0  283.6  284.0  285.3  290.0  294.0  293.6  291.0  286.7  285.4  282.5 
1982  281.4  281.6  283.6  284.2  287.0  289.7  292.4  293.8  291.4  287.6  285.0  280.4 
1983  280.4  281.0  281.7  283.3  286.1  289.2  291.9  291.4  294.7  290.7  286.5  284.1 
1984  283.3  284.4  281.9  281.6  284.6  288.6  292.7  291.3  291.3  288.0  285.7  283.0 
1985  283.6  283.3  282.6  283.5  285.3  289.5  290.0  293.9  293.7  286.9  285.1  284.3 
1986  284.1  283.0  283.1  283.5  286.9  286.8  294.4  293.9  292.3  289.0  285.0  281.9 
1987  282.5  283.8  283.8  281.8  285.2  288.7  291.8  292.9  291.6  288.3  285.0  281.5 
1988  282.7  282.7  283.8  284.2  286.1  289.4  293.0  295.7  292.9  288.6  285.8  283.4 
1989  283.2  282.6  283.8  284.2  284.6  286.9  292.2  295.8  292.4  290.9  284.9  281.8 
1990  283.3  281.7  281.0  283.2  285.4  289.4  294.7  296.6  294.9  288.2  286.7  283.4 
1991  283.1  279.8  282.4  282.7  287.1  287.9  292.7  297.0  291.8  286.9  284.5  281.5 
1992  282.9  283.7  283.9  283.9  285.2  286.6  291.1  291.3  288.7  286.8  284.2  282.8 
1993  282.4  281.4  283.7  283.4  286.9  290.2  293.5  293.2  292.4  288.8  285.5  284.8 
1994  283.0  284.1  285.3  283.1  285.8  288.5  296.8  296.9  292.7  288.1  285.5  282.8 
1995  283.1  280.9  283.9  283.1  287.0  288.8  293.9  294.1  294.0  287.6  283.8  283.2 
1996  281.4  280.3  282.9  282.5  284.1  288.9  291.9  293.0  289.9  290.5  284.4  284.0 
1997  280.0  281.1  282.3  285.2  284.0  290.2  292.7  294.9  293.3  290.0  285.0  280.5 
1998  281.3  281.4  282.7  282.9  285.3  288.8  291.8  296.6  294.0  289.2  285.1  281.8 
1999  283.1  283.7  285.1  285.7  285.9  287.2  294.7  294.0  291.8  287.9  286.0  285.1 
  44  150  47.50    2.50
1850  272.7  278.8  281.6  281.2  283.6  286.1  287.6  289.7  291.5  282.5  283.3  280.2 
1851  278.9  280.9  278.9  280.0  281.9  285.3  287.5  291.3  290.5  282.1  281.1  279.2 
1852  277.7  280.0  282.0  281.0  283.0  285.7  286.6  289.5  289.2  282.0  282.0  280.4 
1853  278.4  279.0  279.2  281.6  286.1  287.4  293.7  293.6  291.1  285.5  283.8  279.2 
1854  280.1  279.9  279.8  280.9  283.2  286.4  291.2  289.5  287.5  284.8  282.8  279.6 
1855  279.7  277.4  281.1  280.8  283.3  286.6  289.1  292.2  290.0  285.1  280.7  274.6 
1856  278.1  277.4  281.0  278.0  282.1  285.9  287.4  289.4  288.9  286.8  280.7  279.9 
1857  279.1  279.5  281.9  280.8  284.3  285.6  287.4  288.7  287.8  286.3  282.3  279.1 
1858  279.6  277.7  280.4  280.9  283.3  286.5  290.9  290.7  290.2  284.3  283.4  278.7 
1859  279.2  280.1  278.6  281.4  283.4  284.8  289.4  287.3  287.1  283.0  280.3  281.2 
1860  277.3  277.8  280.6  281.1  285.8  285.0  290.1  289.4  287.4  283.7  282.3  280.8 
1861  281.0  280.6  279.1  281.0  284.5  286.9  288.2  289.5  286.0  284.3  281.6  278.3 
1862  280.5  279.8  280.2  283.5  284.6  285.5  287.1  290.2  289.0  283.1  281.1  280.3 
1863  280.9  279.5  282.3  280.3  284.5  285.2  291.2  292.9  290.5  284.4  282.9  282.6 
1864  280.4  279.5  280.8  279.6  283.5  285.9  289.9  289.7  286.6  286.1  280.8  276.3 
1865  274.1  279.0  276.9  281.2  283.0  287.3  287.9  291.5  290.7  287.6  281.8  277.8 
1866  278.9  280.6  281.1  282.2  282.3  285.7  289.4  291.4  290.4  285.4  282.7  278.4 
1867  278.0  278.2  281.3  283.5  284.3  286.3  289.5  293.2  290.4  284.6  281.8  281.0 
1868  279.4  277.1  277.5  281.5  283.6  285.7  288.2  288.8  287.2  285.3  280.9  280.2 
1869  276.9  277.2  282.1  282.0  285.3  286.2  291.2  289.8  287.2  286.5  282.2  280.6 
1870  281.6  280.7  279.2  278.9  281.5  287.1  289.4  289.1  287.3  284.1  282.8  281.4 
1871  278.4  279.0  280.8  280.7  287.4  288.4  290.1  290.3  289.4  286.7  280.8  281.2 
1872  277.9  280.4  280.4  281.7  284.6  287.4  291.1  289.5  289.3  285.8  283.0  281.4 
1873  278.3  277.8  281.2  281.5  283.9  289.0  292.6  291.1  289.7  286.7  281.9  282.2 
1874  280.3  277.5  279.4  282.9  289.5  288.8  290.9  290.5  289.9  285.5  280.2  279.7 
1875  279.6  279.9  280.3  282.0  283.2  285.1  288.3  291.3  291.2  285.4  280.5  278.1 
1876  280.3  280.5  280.5  282.4  286.0  290.2  290.0  290.9  290.5  284.2  281.1  279.3 
1877  279.3  281.3  280.0  282.0  282.1  286.1  289.2  288.7  290.8  284.4  280.5  278.7 
1878  278.2  279.6  279.0  281.0  284.0  286.5  288.0  290.3  288.8  283.5  280.9  280.5 
1879  278.7  280.6  278.0  283.5  285.8  288.4  288.9  288.1  286.6  286.5  283.1  282.3 
1880  278.6  279.3  280.1  281.2  284.4  286.5  288.8  292.1  290.6  286.5  280.0  279.0 
1881  278.3  279.2  280.9  282.2  283.7  285.2  289.9  288.2  286.0  284.9  282.3  280.8 
1882  278.4  278.6  282.7  279.9  283.7  287.4  291.0  293.1  289.6  285.4  281.8  280.1 
1883  277.4  279.8  279.1  280.5  283.8  285.9  287.1  291.3  291.7  285.3  279.5  280.3 
1884  278.6  278.7  281.5  279.7  283.7  287.3  288.6  288.2  292.6  285.3  282.1  280.8 
1885  280.7  280.1  279.2  280.1  283.5  285.0  288.7  291.2  288.6  287.1  282.8  280.7 
1886  279.2  278.4  281.5  280.9  283.3  286.6  291.5  292.4  287.7  284.8  283.1  281.2 
1887  277.2  282.0  280.2  282.2  285.0  287.3  288.1  290.7  290.8  286.5  282.4  278.5 
1888  278.0  279.1  280.5  282.9  284.1  285.6  290.5  289.7  289.1  284.1  281.9  281.3 
1889  278.9  282.2  281.3  282.1  282.6  287.8  288.9  292.6  286.4  284.8  282.2  279.0 
1890  280.2  281.7  279.5  281.3  284.9  286.2  288.2  288.9  288.8  285.2  283.2  281.0 
1891  280.2  281.8  281.9  279.7  282.5  286.0  288.9  289.7  286.2  285.8  284.0  281.4 
1892  277.9  279.7  280.2  281.6  283.1  286.5  288.2  292.2  289.2  283.2  282.9  281.4 
1893  276.8  280.5  279.4  282.9  283.0  286.6  287.5  292.2  292.1  283.3  280.4  279.8 
1894  279.9  278.6  280.4  281.5  282.8  286.9  292.4  290.9  286.5  284.4  281.3  281.3 
1895  279.4  280.3  279.0  279.8  280.7  289.2  289.0  288.9  286.9  286.6  283.1  280.8 
1896  278.3  276.7  280.7  280.0  283.7  286.0  290.5  292.1  289.5  283.7  281.3  279.8 
1897  277.7  278.7  279.7  281.5  284.1  286.1  292.5  292.5  290.5  284.6  282.0  280.0 
1898  278.5  281.9  281.1  282.3  282.0  285.5  288.0  290.6  286.0  285.4  284.0  280.3 
1899  279.0  279.5  280.6  282.0  283.7  285.4  286.7  290.7  289.0  285.8  282.3  282.1 
1900  281.1  282.7  281.1  281.2  284.7  286.0  289.4  290.5  288.6  283.8  282.1  279.8 
1901  275.9  280.8  280.8  280.7  283.9  286.4  290.1  291.5  287.6  285.8  282.2  281.0 
1902  278.3  277.9  279.2  281.3  282.8  285.7  289.3  291.0  290.5  285.3  282.5  280.9 
1903  281.1  280.1  279.1  280.7  282.8  287.3  286.2  288.2  288.4  284.7  281.8  278.6 
1904  278.2  278.4  280.8  282.1  283.5  284.7  287.1  288.7  289.3  286.2  281.7  278.5 
1905  279.1  281.7  281.5  280.1  283.6  285.6  287.8  289.6  287.2  283.4  282.6  282.0 
1906  280.2  278.9  279.3  280.6  284.9  286.6  286.9  290.4  289.6  284.6  281.6  281.0 
1907  280.4  279.2  280.4  281.1  284.7  286.3  290.4  290.9  291.9  283.8  282.6  278.6 
1908  280.2  282.0  281.5  282.1  283.1  286.6  290.4  288.9  290.0  286.7  282.6  281.7 
1909  274.5  278.7  278.9  281.7  284.3  286.3  289.2  291.7  289.0  286.0  281.9  280.8 
1910  278.4  281.3  278.2  280.8  283.5  287.3  288.5  290.4  289.4  284.7  281.9  280.5 
1911  278.7  280.1  280.0  281.5  282.9  285.2  287.5  288.6  292.4  287.7  283.4  280.7 
1912  279.1  276.7  281.2  281.8  284.2  286.1  290.4  290.6  289.0  285.6  283.0  279.7 
1913  280.7  279.0  283.4  282.0  286.8  286.8  291.1  290.3  292.7  284.9  284.5  279.5 
1914  280.7  281.4  278.8  279.7  281.2  286.2  289.6  292.1  291.3  284.1  282.3  275.6 
1915  278.8  280.7  282.6  281.4  283.4  286.0  287.8  289.3  288.5  285.3  280.7  281.9 
1916  280.3  278.4  279.5  282.9  283.7  285.6  288.9  291.0  290.8  284.1  281.2  280.9 
1917  278.9  279.7  277.5  279.6  282.8  287.4  289.5  289.0  285.0  286.8  283.1  280.1 
1918  279.1  281.9  281.0  281.4  284.1  284.8  287.8  287.5  290.5  286.9  281.9  278.0 
1919  280.8  279.7  279.8  280.2  282.8  284.9  289.9  290.7  289.5  283.2  283.9  280.8 
1920  278.2  280.2  280.3  283.9  285.4  287.7  289.8  293.5  288.6  287.8  282.0  278.9 
1921  280.2  281.8  278.5  282.0  284.3  284.6  289.3  289.9  286.5  284.9  281.3  281.3 
1922  280.7  281.3  278.0  283.0  282.7  286.5  289.3  288.6  288.4  284.8  283.1  280.0 
1923  280.2  280.9  282.1  281.3  284.4  285.5  289.9  295.2  288.3  284.5  283.4  281.8 
1924  280.3  279.4  278.7  281.4  284.2  285.8  287.9  289.5  290.3  284.7  282.9  280.9 
1925  275.0  280.7  283.2  280.0  283.8  284.9  287.7  291.3  292.2  286.3  281.5  280.4 
1926  281.5  280.3  281.5  282.9  284.1  286.3  288.1  288.8  291.7  285.6  282.3  281.1 
1927  279.6  278.8  279.2  282.5  283.4  286.3  289.1  289.9  289.0  285.1  282.7  282.4 
1928  278.7  279.3  281.6  282.5  284.4  285.5  290.3  290.1  290.7  287.3  282.1  276.8 
1929  279.6  277.8  282.0  282.9  283.6  286.7  287.3  289.7  290.4  286.3  283.2  278.1 
1930  281.3  280.6  281.5  280.0  283.3  286.8  287.9  292.3  288.6  285.7  282.0  279.3 
1931  279.0  279.3  279.6  280.8  284.9  286.4  289.2  290.7  288.5  284.5  282.7  280.8 
1932  281.1  280.4  281.1  282.5  283.9  287.3  289.2  290.0  288.0  282.7  283.7  280.5 
1933  280.4  278.7  280.5  280.0  283.6  287.3  288.0  289.9  290.3  284.6  283.3  278.0 
1934  281.2  281.5  279.4  281.0  288.0  287.7  295.2  290.9  290.0  285.4  283.3  282.0 
1935  281.4  281.4  282.0  282.2  285.7  286.0  288.9  289.3  287.4  285.6  281.0  278.2 
1936  278.8  278.5  279.8  282.3  282.4  285.6  288.5  289.8  289.0  285.0  281.0  280.7 
1937  279.5  282.0  282.0  283.6  285.5  287.1  288.6  292.0  287.9  286.3  281.6  276.5 
1938  280.2  282.0  279.0  280.5  284.1  285.6  287.8  289.3  288.7  285.4  280.9  278.3 
1939  279.9  280.8  276.5  282.2  283.9  285.2  288.2  290.4  288.5  286.0  281.3  279.2 
1940  276.4  278.8  280.3  281.9  283.7  284.6  287.0  288.5  291.9  286.6  281.0  280.7 
1941  280.1  279.7  277.2  283.5  283.2  286.2  289.0  290.1  288.7  285.4  283.2  275.9 
1942  277.2  279.5  279.6  282.7  282.8  288.1  290.7  290.2  289.4  286.6  282.2  282.0 
1943  279.7  280.2  279.7  281.0  283.4  288.4  290.7  291.4  290.2  285.7  283.4  279.7 
1944  275.9  273.6  280.7  282.6  284.7  286.8  291.8  293.3  291.6  285.8  282.9  281.6 
1945  279.2  280.5  280.3  281.0  284.8  286.6  289.9  291.9  292.0  286.1  281.0  279.9 
1946  279.4  281.4  282.3  284.6  284.6  286.8  288.5  289.7  290.9  284.7  284.4  281.8 
1947  280.9  281.9  282.6  281.4  283.8  285.0  287.8  289.1  286.9  283.4  281.1  279.6 
1948  277.8  275.2  277.8  282.1  284.3  287.6  288.5  289.6  289.7  285.5  281.6  278.0 
1949  274.7  282.0  282.3  280.7  286.1  285.0  287.4  290.9  287.9  284.1  279.0  280.1 
1950  281.3  278.7  276.8  281.0  283.8  285.2  287.2  291.6  287.7  284.8  281.9  281.0 
1951  281.1  278.7  283.5  284.9  285.0  287.1  288.2  290.6  291.0  286.8  281.7  279.4 
1952  280.3  278.9  279.3  281.8  284.7  286.2  290.6  292.3  289.5  285.2  282.0  280.8 
1953  279.2  281.7  281.3  283.1  285.2  286.5  288.4  290.1  289.0  287.1  284.3  280.0 
1954  279.7  276.1  281.4  284.3  285.6  289.0  290.5  288.4  289.4  285.0  283.3  281.3 
1955  279.4  281.2  275.4  282.0  284.5  286.2  288.0  289.3  288.2  285.9  282.8  279.0 
1956  282.1  281.5  280.9  283.1  283.1  289.9  289.1  289.9  290.7  287.1  283.4  281.1 
1957  280.1  278.3  278.2  280.9  284.5  286.4  292.1  292.3  290.8  285.4  283.9  280.1 
1958  276.7  281.3  281.9  282.8  285.9  287.2  290.0  291.8  290.4  284.1  280.6  274.0 
1959  279.7  278.8  279.3  282.1  284.3  286.4  289.2  289.7  288.6  285.1  281.1  281.9 
1960  281.1  281.8  280.1  282.8  284.9  287.1  289.7  288.9  287.5  285.4  282.5  281.8 
1961  280.2  280.3  280.7  281.4  284.1  287.8  290.1  292.5  289.6  285.1  280.9  283.3 
1962  280.9  281.5  282.9  280.4  284.2  285.6  288.1  287.9  289.4  286.8  282.7  279.4 
1963  279.1  278.1  279.5  281.8  285.4  285.8  289.4  290.9  288.1  284.1  281.1  282.2 
1964  280.1  280.7  278.6  282.6  284.3  286.7  288.7  288.6  285.8  283.7  282.8  281.3 
1965  279.5  281.2  282.8  281.5  284.9  286.1  291.1  293.6  289.8  287.6  281.7  279.4 
1966  281.3  281.8  282.4  282.7  285.9  287.0  291.0  293.6  289.5  285.6  281.1  280.3 
1967  280.0  281.2  280.4  282.5  282.3  287.4  288.4  290.3  287.6  286.1  282.3  276.4 
1968  279.6  281.4  279.2  282.0  283.8  289.0  287.8  289.1  286.0  285.6  282.0  281.4 
1969  275.9  279.6  277.3  283.1  284.8  287.4  287.3  290.5  288.7  285.0  282.7  279.1 
1970  278.1  279.9  282.2  283.0  282.7  287.1  290.1  292.7  288.0  284.8  284.1  278.3 
1971  279.4  279.6  281.9  280.6  283.4  288.1  290.6  293.6  287.3  284.6  282.4  281.6 
1972  276.7  281.7  282.3  281.7  282.9  286.4  289.8  291.7  290.8  284.5  281.3  280.6 
1973  279.8  280.4  281.2  281.3  282.9  284.8  286.2  291.3  289.3  284.8  281.7  279.4 
1974  279.6  280.6  281.8  281.2  285.2  285.3  288.4  290.7  287.2  286.6  282.7  281.1 
1975  278.3  280.7  277.3  282.5  283.7  286.7  288.3  290.3  291.5  287.9  283.1  278.1 
1976  281.0  279.7  282.5  281.6  283.8  288.1  289.5  290.7  286.8  287.1  282.7  282.2 
1977  280.4  281.4  282.5  283.3  282.6  285.2  287.6  290.2  287.4  285.3  283.6  278.9 
1978  279.4  281.5  281.8  282.2  284.6  285.7  289.1  290.8  288.3  286.0  283.4  281.4 
1979  276.9  281.0  282.4  281.5  284.6  286.9  290.1  290.6  290.9  285.2  282.0  281.8 
1980  272.9  281.2  282.4  282.2  284.4  286.0  287.5  289.2  288.1  287.1  282.7  282.3 
1981  280.8  280.1  282.0  282.9  283.5  286.8  290.3  289.7  286.7  283.3  283.0  280.9 
1982  279.5  278.7  279.8  282.1  284.4  286.4  288.4  289.6  287.8  285.3  283.1  278.6 
1983  278.5  276.3  279.2  280.4  284.5  286.3  289.3  289.0  290.4  287.6  283.8  280.8 
1984  280.4  282.3  279.7  277.9  282.5  286.1  288.7  288.7  287.1  284.7  283.6  279.9 
1985  281.7  281.3  281.0  282.2  283.7  286.8  288.1  289.1  288.5  283.8  281.6  281.5 
1986  281.4  279.4  281.1  280.9  284.0  284.1  290.2  289.7  289.3  286.3  282.2  278.0 
1987  280.4  280.3  281.2  279.3  285.1  288.2  289.5  289.6  289.1  284.3  282.6  276.4 
1988  280.1  280.7  282.1  282.2  284.9  287.1  291.0  292.6  289.6  285.5  282.2  281.6 
1989  281.5  280.1  280.3  283.1  282.8  285.7  290.0  293.9  288.3  288.4  281.9  279.7 
1990  280.4  279.0  278.5  282.1  284.0  286.4  290.2  293.3  292.1  283.8  284.1  281.1 
1991  280.9  275.6  279.3  280.3  285.2  285.9  289.9  293.1  289.9  284.7  281.5  278.5 
1992  280.0  281.7  281.0  282.0  284.1  285.9  288.8  289.4  286.0  283.8  282.1  279.5 
1993  279.5  280.2  281.7  282.0  283.9  287.2  289.2  290.3  288.7  284.8  281.7  282.6 
1994  281.0  282.0  283.2  279.5  283.4  286.7  292.0  293.5  289.9  285.4  283.0  280.6 
1995  279.0  277.0  282.5  280.8  284.1  286.9  290.4  289.5  291.3  284.0  281.1  281.4 
1996  279.8  277.1  281.2  280.3  282.3  286.4  288.2  289.6  287.2  285.8  280.7  281.0 
1997  278.4  278.8  279.6  284.3  282.3  286.9  288.5  289.7  288.9  287.4  280.8  278.4 
1998  278.4  278.9  279.0  279.1  283.9  285.9  288.7  291.6  289.4  286.1  282.8  279.1 
1999  280.7  281.9  282.8  284.3  284.3  286.1  290.1  291.1  288.0  284.5  283.7  282.4 
  45  150  52.50    2.50
1850  271.4  273.5  281.4  280.7  283.2  285.1  286.4  287.3  288.1  280.8  281.9  278.7 
1851  276.9  279.9  277.3  279.2  281.5  284.8  286.2  288.3  287.7  281.3  279.4  277.5 
1852  277.6  278.8  280.8  278.9  282.8  286.0  285.9  286.8  285.3  281.1  279.9  279.2 
1853  277.7  277.9  278.0  280.4  284.7  286.4  290.6  291.5  288.8  282.3  282.3  278.1 
1854  278.8  278.4  278.5  279.3  283.2  286.0  287.4  286.7  285.2  283.3  280.4  277.1 
1855  279.1  275.9  279.3  279.9  282.6  286.2  287.2  288.0  288.1  283.2  279.8  272.4 
1856  277.7  276.3  279.7  277.1  281.4  284.9  285.9  286.7  286.5  285.5  281.2  277.8 
1857  277.5  278.8  281.2  280.4  283.7  285.1  286.2  286.1  286.0  284.7  279.3  275.9 
1858  278.7  276.3  278.9  280.3  282.6  285.7  288.8  289.4  287.8  282.6  283.5  277.2 
1859  278.2  279.5  277.5  279.6  282.8  284.3  287.0  286.0  285.1  281.2  277.8  280.5 
1860  276.8  277.9  279.4  279.5  284.2  284.3  288.0  287.3  284.9  282.3  279.5  279.8 
1861  278.2  279.3  275.6  280.1  284.5  286.3  286.0  287.8  284.8  282.9  279.9  276.4 
1862  278.8  278.9  279.0  282.5  284.6  285.6  285.8  287.7  286.2  282.1  279.0  279.6 
1863  280.5  278.6  281.3  279.4  284.6  285.2  288.7  289.3  288.8  283.8  281.5  281.5 
1864  278.9  278.4  280.1  278.4  284.0  285.7  287.9  287.4  285.5  284.2  277.9  275.8 
1865  272.4  278.6  276.1  280.1  282.9  285.6  286.1  289.0  287.9  285.2  280.3  277.0 
1866  278.7  279.4  279.4  280.6  281.5  284.7  288.2  289.8  288.4  283.3  281.5  276.8 
1867  277.4  277.1  279.6  281.4  283.2  284.8  288.4  289.2  287.0  283.5  280.5  280.0 
1868  278.2  276.6  275.8  281.0  283.6  286.1  287.0  287.1  285.4  283.8  277.5  278.7 
1869  274.3  275.5  280.5  280.9  283.5  284.5  287.8  286.9  285.6  284.6  280.5  279.1 
1870  280.6  279.1  277.7  277.3  280.5  286.9  287.5  287.3  284.6  282.9  280.1  279.9 
1871  277.5  277.7  279.2  278.5  284.9  287.3  288.1  288.3  287.8  284.2  279.4  279.7 
1872  277.3  279.5  280.1  280.4  282.4  286.8  289.5  287.8  286.9  283.6  282.0  280.1 
1873  276.7  275.6  280.1  280.4  283.4  287.4  290.5  289.4  287.9  285.1  279.8  280.6 
1874  279.8  277.4  279.1  281.2  286.7  286.3  288.5  288.5  288.1  283.9  278.6  278.7 
1875  278.6  278.8  278.5  280.7  283.6  284.7  286.7  287.8  288.2  283.7  279.2  276.2 
1876  278.8  279.0  279.4  281.1  284.6  287.6  287.5  288.3  287.7  282.2  279.4  276.9 
1877  276.5  279.3  277.5  280.0  281.7  285.2  288.1  287.1  287.3  282.4  280.1  277.3 
1878  276.2  277.3  276.6  279.1  284.0  286.6  287.2  289.3  287.2  282.8  279.9  278.7 
1879  277.4  279.7  276.6  282.3  284.9  286.1  286.6  286.5  285.1  284.5  281.3  280.4 
1880  275.9  278.6  279.2  279.0  282.8  285.2  287.1  289.6  289.8  285.1  278.1  278.6 
1881  279.3  278.3  279.4  281.3  282.4  285.1  287.1  286.8  285.3  284.0  280.4  279.7 
1882  277.9  277.8  281.4  278.2  282.5  286.1  287.9  288.2  286.8  284.2  280.4  280.0 
1883  275.6  279.4  277.2  280.0  283.5  285.4  285.7  288.6  287.8  283.7  278.6  279.4 
1884  278.2  277.7  280.8  277.9  283.5  287.7  287.4  286.3  289.4  282.9  281.1  280.1 
1885  280.1  279.1  275.6  278.4  283.2  285.1  287.5  289.1  287.3  286.3  281.5  280.2 
1886  279.1  278.4  281.1  279.9  281.8  286.0  289.2  288.9  285.9  282.7  280.8  280.5 
1887  276.2  280.7  278.3  282.0  285.5  286.1  286.3  287.9  287.0  284.7  280.6  277.7 
1888  277.8  278.0  278.9  282.2  283.4  284.8  287.5  287.7  287.2  282.7  280.4  278.8 
1889  278.5  280.6  278.7  280.5  282.0  286.8  286.6  288.8  285.4  283.2  280.7  277.6 
1890  277.0  279.7  277.6  280.0  285.5  286.4  287.6  287.1  286.0  283.8  282.1  280.3 
1891  278.8  279.9  281.0  278.9  282.1  285.5  286.8  287.1  284.7  284.9  282.6  279.9 
1892  277.1  279.0  279.2  281.5  283.4  285.9  286.4  288.5  286.0  281.4  281.4  280.4 
1893  277.4  280.3  277.4  281.3  282.8  285.3  285.9  288.4  288.6  282.1  278.5  278.3 
1894  279.2  276.9  279.4  280.1  282.7  286.6  290.0  289.2  285.6  283.1  279.0  279.5 
1895  278.7  279.1  277.1  277.3  280.0  288.5  287.1  287.3  285.0  283.9  281.4  279.3 
1896  277.6  277.2  279.7  279.1  283.1  285.0  287.9  289.2  288.7  282.8  279.3  278.7 
1897  278.1  277.5  278.6  280.5  283.4  285.0  290.0  289.0  287.8  283.0  279.6  276.8 
1898  275.6  280.9  280.6  281.8  281.9  286.1  287.1  288.5  284.4  284.2  282.7  278.6 
1899  278.3  279.2  278.6  281.1  283.6  285.4  286.0  287.5  287.1  285.1  280.9  280.5 
1900  279.8  282.5  278.6  280.5  284.7  286.3  288.4  288.6  286.3  283.0  280.8  279.9 
1901  274.3  279.1  280.0  279.0  283.0  285.7  287.7  289.5  285.4  284.2  280.9  278.6 
1902  278.4  275.5  277.2  280.4  282.9  285.3  286.8  288.0  288.3  283.6  281.3  279.5 
1903  280.1  279.2  277.8  279.8  282.4  286.5  285.5  286.0  287.2  282.7  281.5  277.9 
1904  277.0  277.1  278.9  281.8  283.4  285.2  285.6  286.7  287.5  285.1  280.7  277.4 
1905  276.8  280.6  280.8  279.1  283.0  285.4  286.4  288.8  286.5  283.3  280.9  281.3 
1906  279.4  276.9  276.9  279.8  284.7  285.9  286.1  288.2  287.7  283.3  280.1  279.5 
1907  278.5  277.7  278.6  280.6  285.2  286.1  288.8  289.4  288.7  282.2  282.0  277.6 
1908  280.2  280.4  280.2  281.5  282.1  286.9  288.5  288.3  287.3  285.4  281.4  281.4 
1909  273.4  278.4  277.8  279.9  283.0  285.8  287.8  289.8  287.5  284.2  281.3  279.6 
1910  277.9  280.5  276.4  279.3  283.4  286.9  287.3  288.6  288.2  283.5  280.8  279.6 
1911  278.0  277.2  277.9  281.5  282.9  284.6  286.0  288.0  289.3  285.5  281.7  279.5 
1912  277.8  274.5  280.2  280.5  284.4  285.5  287.5  287.9  286.9  284.8  282.5  278.9 
1913  279.7  277.4  282.1  280.9  284.8  284.9  287.8  288.2  291.7  284.2  282.9  277.8 
1914  278.1  281.1  278.2  278.5  280.3  286.6  288.1  289.8  288.1  283.0  281.2  274.4 
1915  278.4  280.3  281.8  280.4  282.9  285.8  286.4  286.9  286.9  284.0  279.5  279.5 
1916  280.0  277.7  278.7  282.1  284.4  285.3  286.5  288.3  287.5  282.3  279.8  279.7 
1917  278.3  278.3  275.5  278.0  282.2  286.1  287.8  287.7  284.0  284.3  281.5  278.2 
1918  276.4  280.7  279.6  280.1  283.4  285.0  286.3  285.6  286.7  285.3  281.4  275.7 
1919  278.4  279.2  278.7  278.9  282.7  284.9  287.9  289.5  288.4  282.6  282.7  278.1 
1920  277.2  278.0  278.9  283.0  283.7  287.0  287.6  289.3  286.4  286.5  281.0  277.4 
1921  278.6  280.9  276.9  282.1  283.6  284.9  288.3  287.9  285.1  284.7  279.5  280.4 
1922  278.4  278.9  276.5  282.7  282.9  286.2  287.9  287.6  286.3  284.1  282.5  278.3 
1923  278.6  279.9  281.1  279.7  283.4  285.4  287.7  292.5  286.2  283.5  281.6  279.9 
1924  278.9  277.4  274.3  280.3  283.9  285.1  286.1  287.0  286.9  283.1  281.9  279.2 
1925  274.4  279.5  281.4  279.1  283.9  284.3  286.5  288.4  289.3  284.6  279.9  277.8 
1926  278.9  278.6  280.2  282.3  283.5  285.9  287.2  287.9  289.0  285.0  281.4  278.4 
1927  279.2  277.0  276.7  281.2  283.3  286.0  288.3  288.6  286.4  285.0  281.2  281.7 
1928  277.1  278.5  279.8  280.8  283.8  285.7  287.8  288.1  288.1  285.9  280.6  275.3 
1929  278.5  277.2  280.3  282.0  282.8  286.4  285.7  287.6  289.0  284.7  282.6  276.5 
1930  280.2  278.0  280.6  278.3  283.0  286.3  287.2  289.4  287.0  284.2  280.9  277.4 
1931  278.4  277.7  278.5  279.8  284.3  286.0  287.0  287.6  286.0  283.1  281.1  279.7 
1932  280.0  279.5  280.5  280.1  283.5  286.4  287.7  288.0  286.1  281.3  281.7  276.4 
1933  279.4  277.6  279.8  278.0  283.3  286.8  286.5  286.8  287.1  283.2  282.3  275.3 
1934  280.1  281.0  278.5  280.5  285.8  286.3  290.8  288.4  288.2  283.9  282.0  281.5 
1935  281.0  278.6  280.1  280.9  285.2  285.5  288.4  287.4  285.7  284.3  279.4  278.1 
1936  276.9  277.9  278.1  280.9  282.0  285.1  287.5  288.8  286.0  283.1  278.6  279.9 
1937  279.4  282.0  280.3  281.9  285.5  286.8  287.6  288.3  285.2  284.5  279.6  276.0 
1938  278.9  280.9  275.4  278.2  283.7  284.7  286.9  287.8  287.2  284.1  279.3  275.0 
1939  278.8  278.7  273.4  281.5  283.5  285.0  286.9  289.0  286.6  285.2  279.7  277.5 
1940  273.6  275.3  279.5  280.2  282.9  284.1  285.9  286.7  288.7  285.1  279.3  279.0 
1941  279.4  278.4  276.7  282.8  282.2  286.0  287.8  289.0  287.3  283.7  282.1  274.4 
1942  275.4  277.3  277.9  280.9  282.3  287.3  288.6  287.2  287.0  284.4  279.7  280.3 
1943  278.6  278.3  278.4  280.2  283.2  287.5  289.0  289.1  288.7  284.2  282.0  278.8 
1944  275.5  271.2  279.8  281.6  283.8  287.2  290.3  291.4  289.7  283.7  281.2  279.9 
1945  277.7  278.7  278.4  280.4  285.2  285.7  288.6  289.1  289.9  284.9  279.7  279.5 
1946  278.5  281.0  280.0  283.5  283.8  287.1  287.2  287.4  289.3  283.3  283.2  279.9 
1947  279.5  281.0  281.5  280.6  283.6  285.5  286.7  287.3  284.7  281.8  280.4  277.9 
1948  277.9  274.5  276.4  281.7  283.6  286.7  288.2  288.3  287.6  284.4  280.6  276.0 
1949  271.2  281.0  280.9  278.5  284.8  284.9  286.7  287.7  285.3  282.3  278.3  279.5 
1950  280.2  277.6  271.5  279.9  282.9  285.1  286.8  290.1  286.3  283.8  280.7  279.5 
1951  280.2  276.6  281.7  283.2  285.4  286.0  287.3  288.6  287.4  284.9  280.3  278.8 
1952  280.0  278.3  275.9  281.7  283.9  285.9  288.9  290.4  289.5  284.6  279.8  277.1 
1953  276.3  278.8  277.2  282.5  284.8  286.6  288.0  287.3  286.5  285.3  282.7  278.0 
1954  279.1  273.0  279.2  282.9  284.2  287.2  288.7  286.7  287.7  283.1  281.2  278.8 
1955  277.6  279.7  274.3  281.2  283.7  285.6  287.6  287.8  286.0  284.7  281.4  277.7 
1956  281.4  281.1  280.2  282.2  283.5  290.1  287.8  287.9  288.6  285.2  282.3  280.1 
1957  278.5  276.8  276.1  279.3  283.5  285.4  289.3  289.9  289.8  283.3  283.2  279.3 
1958  276.3  279.5  280.5  281.6  284.7  286.6  287.8  289.5  287.6  282.9  279.4  271.9 
1959  277.2  277.5  277.3  280.2  283.9  285.1  287.5  288.3  286.5  283.8  279.2  281.0 
1960  280.0  279.9  277.9  281.0  285.2  287.1  288.4  288.1  285.2  284.1  281.6  280.2 
1961  278.6  279.0  278.9  280.5  283.2  286.3  287.3  289.4  287.4  283.9  280.1  281.6 
1962  279.3  280.1  281.9  278.9  283.3  285.7  286.7  286.7  287.0  284.5  280.5  278.4 
1963  278.1  277.5  278.4  280.9  284.8  286.1  287.9  288.8  287.6  283.1  279.1  281.4 
1964  277.0  279.4  277.5  282.2  284.0  286.6  287.2  287.0  285.8  282.5  281.2  280.2 
1965  278.4  279.9  281.1  279.5  284.2  285.0  288.3  290.4  287.4  285.3  279.9  277.6 
1966  280.3  280.1  280.3  281.9  285.0  285.7  288.8  291.6  287.8  284.5  280.1  279.9 
1967  279.0  279.0  276.4  281.8  282.0  286.5  288.1  288.3  286.1  284.9  281.5  276.6 
1968  276.5  280.0  276.9  281.4  283.1  288.5  286.7  288.0  284.3  283.9  281.1  280.9 
1969  276.0  278.8  276.7  282.5  284.2  287.5  286.3  287.3  286.8  284.2  281.5  277.2 
1970  278.7  279.2  281.8  282.5  282.7  286.7  288.5  289.3  285.8  283.0  282.9  277.4 
1971  279.1  279.1  281.3  279.3  282.7  287.2  288.7  291.5  286.3  283.5  281.0  281.2 
1972  276.0  278.6  281.6  281.0  282.0  286.2  288.3  289.4  287.4  282.9  280.2  280.3 
1973  276.4  278.1  279.9  280.6  282.6  285.0  285.9  288.5  287.7  283.9  280.0  278.0 
1974  278.2  278.2  280.3  279.6  284.3  285.3  287.6  288.3  285.4  285.2  281.2  280.5 
1975  278.2  279.9  276.2  280.2  283.9  286.9  287.8  289.0  288.7  286.8  281.5  271.4 
1976  277.9  278.1  281.1  280.7  283.5  287.7  287.5  289.7  285.3  284.4  281.0  279.6 
1977  280.0  280.6  281.9  281.7  282.6  285.0  286.9  287.8  285.5  283.7  282.3  276.4 
1978  276.8  279.4  280.7  281.7  283.7  285.0  287.2  287.7  287.0  284.4  281.5  280.5 
1979  275.8  279.1  281.3  281.0  283.4  285.9  288.8  290.1  289.2  283.5  280.4  280.8 
1980  270.3  279.4  280.2  281.6  283.9  285.9  287.4  287.5  285.8  284.1  281.1  281.4 
1981  279.8  278.9  281.4  281.1  282.2  286.1  287.8  287.0  285.0  281.6  281.8  279.4 
1982  278.8  278.4  277.9  280.7  283.8  286.0  286.9  288.1  286.6  284.2  281.6  277.7 
1983  278.0  275.5  278.1  278.9  284.8  286.0  288.2  287.7  287.1  285.7  281.7  277.9 
1984  279.2  281.3  278.1  274.9  281.0  285.7  287.5  287.7  285.7  283.2  282.6  278.0 
1985  280.7  280.8  279.8  280.3  283.1  286.3  287.1  287.1  286.3  282.6  278.9  280.2 
1986  279.7  276.6  280.4  279.5  283.0  283.8  287.7  287.7  288.7  285.0  281.2  275.5 
1987  279.2  277.7  279.4  277.7  285.4  287.4  287.9  287.4  287.7  281.8  281.3  274.1 
1988  277.8  279.8  281.2  282.4  284.5  286.8  288.9  290.3  287.4  284.0  279.9  280.2 
1989  280.5  279.6  278.9  282.8  283.1  286.0  287.8  291.2  286.6  285.5  280.9  279.0 
1990  277.3  277.6  276.6  281.4  283.2  285.3  287.6  290.9  289.5  281.9  282.0  279.4 
1991  279.5  275.4  276.8  279.7  284.3  285.3  288.5  289.4  286.6  283.1  278.8  277.7 
1992  278.7  280.9  279.5  280.8  284.4  286.2  288.0  288.0  284.1  282.6  280.9  277.3 
1993  277.5  279.5  280.8  281.0  283.4  286.0  287.3  287.5  286.4  283.2  280.0  282.2 
1994  279.6  280.8  282.0  278.2  282.8  286.7  288.4  290.5  288.5  282.8  282.0  280.1 
1995  276.8  276.3  282.0  279.7  283.7  286.3  288.4  286.6  289.4  282.2  279.0  279.7 
1996  279.4  274.3  279.2  278.8  281.0  286.0  286.9  286.5  285.7  282.8  278.6  279.7 
1997  278.5  278.2  278.0  282.4  281.5  286.0  286.5  286.9  287.1  285.3  279.8  279.4 
1998  277.2  278.2  276.4  277.6  283.0  284.9  288.2  288.8  286.4  283.9  281.2  278.2 
1999  279.1  281.3  280.8  283.0  284.3  285.9  287.9  289.0  287.0  282.7  283.1  281.6 
  46  150  42.50    7.50
1850  275.7  281.5  282.8  282.6  286.0  290.1  292.2  293.2  291.6  287.0  285.2  282.2 
1851  281.1  282.0  281.5  281.7  284.1  288.3  292.2  295.1  293.1  285.9  283.3  281.1 
1852  278.8  280.1  282.3  284.1  287.3  288.3  290.6  293.9  292.3  285.4  284.4  282.1 
1853  278.9  279.5  281.0  283.1  288.6  291.6  295.6  295.3  292.7  290.2  286.1  281.8 
1854  280.3  279.4  281.6  283.2  285.1  289.5  295.0  293.3  291.9  287.5  285.0  281.6 
1855  279.7  278.9  282.1  282.7  286.1  290.8  293.5  295.8  293.2  288.8  283.2  278.0 
1856  279.6  277.0  282.1  280.6  284.9  288.6  291.6  293.0  291.3  289.5  282.0  281.9 
1857  281.5  279.8  280.8  282.2  286.3  289.3  292.3  292.8  289.9  288.6  286.3  281.8 
1858  279.8  279.0  281.3  282.3  286.9  290.7  293.7  294.4  293.6  286.3  283.3  280.9 
1859  279.6  280.6  279.9  283.5  287.1  289.0  294.4  292.8  289.9  286.6  282.9  282.1 
1860  278.4  278.0  281.1  283.4  289.5  289.4  294.1  294.0  291.7  286.8  284.5  282.8 
1861  282.6  282.2  281.7  282.7  286.2  290.0  293.3  293.6  289.0  287.0  284.7  281.3 
1862  281.7  280.5  280.6  284.7  287.0  289.4  291.7  294.0  292.5  287.4  282.2  280.7 
1863  280.4  279.8  282.8  282.4  287.3  290.3  294.9  296.3  292.8  287.1  284.7  283.5 
1864  282.0  280.6  281.7  282.4  285.1  288.9  294.1  293.9  290.2  287.6  284.1  276.9 
1865  276.0  279.6  278.7  283.9  286.1  290.8  292.5  293.8  291.3  289.1  284.2  279.6 
1866  278.4  281.2  282.4  283.4  286.3  290.8  293.2  294.1  291.9  287.7  284.5  280.4 
1867  278.2  278.6  282.1  285.3  288.0  290.7  293.4  295.3  293.3  287.7  285.7  282.6 
1868  280.5  278.7  279.2  283.1  285.2  288.0  292.1  292.6  291.6  288.3  283.6  282.5 
1869  279.4  277.9  282.5  284.2  288.5  290.3  295.6  293.5  291.8  288.4  284.9  282.1 
1870  282.4  281.9  281.8  281.9  284.1  290.6  295.9  293.3  291.6  285.7  284.8  282.4 
1871  279.1  280.3  282.0  283.6  291.1  290.6  294.7  293.7  293.2  288.8  284.8  282.5 
1872  279.1  283.0  281.4  284.0  288.4  292.1  295.4  295.8  293.5  288.0  285.2  283.3 
1873  279.5  280.4  282.1  283.6  286.3  291.2  295.2  294.9  291.0  288.5  284.3  283.7 
1874  281.2  279.3  280.8  283.1  290.8  291.2  294.4  293.6  293.1  288.3  283.5  280.3 
1875  280.0  280.6  280.7  283.5  285.7  289.5  293.4  294.8  292.5  288.7  283.2  281.3 
1876  281.1  281.1  280.5  283.8  288.8  292.8  293.6  293.8  292.8  288.0  283.0  281.3 
1877  280.8  281.1  281.0  283.9  284.7  288.8  293.0  291.7  292.9  288.0  283.0  281.3 
1878  279.3  280.4  281.7  283.3  287.2  289.6  292.7  292.6  291.5  288.3  283.7  282.0 
1879  279.5  280.2  279.1  285.3  288.3  292.7  293.4  292.0  289.7  289.4  285.5  284.1 
1880  280.1  279.6  280.8  283.2  287.6  290.3  294.3  295.4  291.8  288.4  283.5  279.9 
1881  279.3  280.1  281.8  283.8  287.2  289.6  293.2  291.0  288.4  286.5  284.4  281.8 
1882  278.6  279.2  282.1  282.0  286.9  290.1  294.2  296.7  293.2  289.1  284.0  280.7 
1883  278.8  279.4  281.6  282.2  286.2  290.1  292.8  294.5  292.9  288.6  281.7  281.5 
1884  278.9  279.0  281.2  282.0  285.9  289.7  292.0  292.4  291.8  288.9  284.5  281.5 
1885  281.1  279.9  281.9  282.4  285.2  288.5  291.8  294.6  292.2  288.3  284.5  282.0 
1886  279.2  278.4  282.1  282.4  286.2  291.1  295.9  294.9  290.4  286.9  285.0  282.5 
1887  279.6  282.0  282.4  283.3  287.6  289.9  293.8  294.7  294.1  288.9  286.3  279.7 
1888  277.7  280.5  282.4  285.2  286.7  289.9  296.3  294.0  292.3  287.3  284.0  283.3 
1889  279.7  282.5  282.7  284.0  285.0  290.7  294.3  295.3  289.3  287.1  284.2  280.0 
1890  282.9  282.6  282.1  282.5  286.2  289.3  291.5  292.7  292.1  287.4  285.2  281.8 
1891  282.1  282.4  282.6  281.8  284.9  289.7  293.6  295.2  289.6  288.0  286.1  282.7 
1892  279.5  280.2  280.6  283.3  285.4  289.5  293.1  295.4  292.1  287.3  285.3  283.0 
1893  277.9  281.4  281.0  284.3  285.8  290.5  292.3  294.9  294.2  287.9  284.2  282.0 
1894  280.2  278.5  281.8  282.9  284.9  290.4  295.1  293.4  291.5  287.9  284.8  282.4 
1895  280.4  280.5  281.8  282.4  283.7  289.6  293.4  292.4  289.8  288.1  285.4  282.9 
1896  278.6  277.4  281.9  282.3  286.1  288.9  295.0  294.1  292.0  285.7  283.9  281.0 
1897  277.6  278.0  280.9  284.3  287.6  289.1  295.7  296.9  293.7  288.1  285.1  283.5 
1898  280.5  281.1  281.6  282.5  284.1  288.1  291.7  293.8  289.7  287.6  285.9  281.2 
1899  280.2  280.3  282.9  283.7  286.1  289.0  291.2  294.6  292.5  287.6  284.5  284.1 
1900  282.1  283.5  283.8  282.8  287.9  288.8  293.5  294.8  289.6  286.9  282.6  279.9 
1901  277.7  282.3  281.1  283.4  287.1  288.7  293.9  295.9  292.7  288.2  283.8  282.7 
1902  278.5  279.2  280.6  281.8  284.7  288.6  294.1  295.3  291.7  286.8  284.3  281.9 
1903  280.9  280.6  280.7  282.3  284.8  290.5  290.8  293.0  291.4  288.0  283.2  280.5 
1904  277.3  278.9  281.0  283.8  286.4  288.3  291.8  293.1  291.9  288.7  284.5  279.5 
1905  280.2  282.1  282.5  281.8  285.7  289.0  292.3  292.6  289.5  284.8  284.5  282.2 
1906  281.5  280.5  279.8  282.1  286.5  290.6  291.9  294.4  290.2  287.3  284.7  281.3 
1907  281.0  279.1  281.1  283.2  286.8  289.1  293.7  292.9  293.9  287.3  284.2  279.8 
1908  279.9  281.5  281.4  283.0  286.3  289.5  294.2  293.6  292.4  289.1  285.3  282.9 
1909  277.1  278.8  280.2  284.0  287.6  291.3  292.7  295.0  292.3  288.8  284.0  281.6 
1910  279.0  282.6  279.8  281.7  285.5  290.3  292.6  294.1  292.1  287.2  284.9  281.3 
1911  279.2  280.8  281.8  282.5  284.6  288.4  292.5  292.2  292.5  289.0  285.5  281.8 
1912  280.1  278.6  281.6  283.0  286.3  289.6  294.6  294.8  292.4  288.2  285.0  281.6 
1913  280.7  279.4  282.3  283.1  289.4  292.0  295.2  294.5  292.5  287.3  286.7  281.9 
1914  281.4  282.0  279.4  281.4  283.8  289.0  294.2  294.3  294.9  286.9  284.3  278.0 
1915  278.9  281.7  283.7  283.5  285.3  290.1  292.3  293.3  292.0  287.9  282.9  283.1 
1916  280.9  279.1  280.6  284.7  286.5  289.6  293.6  294.3  294.3  287.5  284.7  282.2 
1917  279.0  279.9  279.2  282.0  285.2  291.2  293.4  294.1  289.7  289.3  286.1  281.3 
1918  281.5  282.6  281.8  282.8  286.1  287.7  291.3  291.3  292.7  288.2  283.7  280.1 
1919  281.9  280.2  279.9  282.5  285.7  287.8  293.9  293.1  292.7  286.5  285.8  282.4 
1920  280.1  281.1  281.9  285.4  288.9  292.4  295.1  296.0  291.7  288.8  283.8  281.6 
1921  282.3  283.2  281.3  283.0  286.8  287.6  292.4  294.3  290.7  286.3  283.3  282.4 
1922  282.6  283.5  279.0  284.8  285.1  290.7  293.2  292.7  293.1  289.4  284.4  282.2 
1923  281.2  280.3  283.3  282.1  287.8  288.7  294.0  296.9  292.6  285.8  285.0  282.9 
1924  281.8  279.9  281.4  282.3  286.3  290.0  292.4  293.0  293.0  289.4  285.6  282.4 
1925  277.4  280.9  283.8  280.9  286.1  288.6  292.3  293.9  293.1  287.7  284.0  282.3 
1926  283.2  281.7  281.5  284.5  286.6  289.8  292.1  292.5  293.1  288.0  285.2  282.3 
1927  280.3  281.4  281.2  284.2  286.4  289.6  293.2  292.8  291.5  286.6  284.0  283.7 
1928  279.6  278.8  282.6  284.3  286.6  288.0  293.4  293.4  292.8  289.6  284.6  278.3 
1929  279.6  278.2  282.8  284.3  286.4  289.9  291.7  294.4  292.7  289.8  285.2  280.3 
1930  282.3  281.8  281.5  282.4  285.7  290.0  292.3  293.0  291.2  287.5  284.1  280.9 
1931  278.8  279.7  280.3  282.2  287.0  289.7  294.2  293.7  291.9  287.7  285.1  282.7 
1932  282.1  280.9  282.2  284.8  286.7  290.5  293.2  294.4  292.9  287.0  285.5  283.8 
1933  280.6  279.5  282.0  282.1  285.7  289.2  292.9  294.3  292.5  287.4  285.5  280.4 
1934  281.9  281.4  280.0  281.8  288.6  290.8  296.3  294.3  293.1  287.9  285.6  282.8 
1935  281.9  282.7  284.9  283.8  288.1  290.7  292.3  293.9  290.6  288.5  284.0  279.6 
1936  279.5  278.4  280.7  283.6  285.6  289.0  293.3  292.8  291.4  287.7  283.8  281.2 
1937  279.3  283.0  283.1  284.7  288.3  290.9  294.4  295.6  291.6  287.8  282.9  279.5 
1938  281.8  283.0  281.7  282.5  286.5  289.4  292.1  291.4  291.3  288.0  283.7  280.1 
1939  280.3  282.5  279.1  283.7  286.0  288.2  292.3  293.9  290.6  288.0  283.1  280.6 
1940  278.8  282.3  280.8  283.4  286.5  287.6  292.7  291.3  292.8  288.1  283.1  281.5 
1941  279.5  280.5  279.3  284.5  286.0  289.0  293.3  293.3  291.8  289.9  286.5  278.2 
1942  277.0  280.0  280.3  283.6  285.7  291.1  294.5  293.6  291.0  288.5  285.4  283.7 
1943  279.8  281.2  280.7  281.8  287.0  291.3  293.9  293.8  292.7  287.1  285.3  280.0 
1944  276.3  278.1  281.3  283.7  286.6  288.9  295.0  293.6  293.4  289.3  285.4  281.9 
1945  278.8  280.9  282.2  281.7  286.7  289.5  295.2  294.7  294.6  289.0  282.8  280.4 
1946  279.1  281.6  282.2  285.1  287.7  289.9  292.8  294.4  293.1  288.2  284.8  282.2 
1947  282.2  282.7  283.1  282.9  285.4  287.9  292.0  293.5  290.6  286.0  281.9  278.5 
1948  277.6  276.9  279.3  282.4  286.5  290.7  292.3  293.2  292.6  287.5  284.0  280.5 
1949  278.5  281.5  282.8  283.5  288.1  289.0  290.8  293.8  292.0  287.2  281.0  280.7 
1950  281.5  280.0  280.5  282.6  286.6  288.2  290.5  294.4  290.7  287.5  282.7  282.4 
1951  281.6  280.1  283.4  286.7  287.8  290.8  291.7  293.8  291.5  289.6  284.6  279.9 
1952  280.7  278.7  281.8  283.7  287.8  290.1  294.5  293.8  291.0  286.1  284.6  282.6 
1953  282.1  282.8  282.7  283.7  286.6  289.6  292.0  293.8  292.1  288.2  286.0  280.6 
1954  280.2  279.1  282.0  284.6  289.4  291.6  294.7  293.6  292.2  288.8  286.3  283.9 
1955  281.4  282.8  278.7  283.4  287.8  290.3  293.3  293.1  290.8  287.7  284.8  280.0 
1956  282.2  280.8  281.9  284.2  285.6  291.5  293.8  293.4  291.7  289.5  284.4  282.5 
1957  280.7  280.0  280.5  282.9  287.5  289.8  295.1  294.1  293.1  289.2  286.2  281.8 
1958  277.0  282.1  282.2  284.6  287.2  291.3  293.1  295.6  293.2  287.3  283.5  275.6 
1959  280.9  279.2  280.8  283.5  285.8  290.0  293.5  293.4  290.4  287.0  283.9  282.5 
1960  282.1  283.1  282.5  284.5  286.7  290.7  294.8  293.5  291.2  288.5  284.0  282.7 
1961  280.2  279.6  281.7  283.6  286.6  292.0  294.4  295.9  292.5  287.5  283.0  283.0 
1962  282.0  282.3  282.7  283.4  285.8  287.9  293.1  291.6  291.6  289.9  284.6  281.2 
1963  280.6  277.8  280.6  283.7  287.7  288.7  293.1  295.1  292.6  286.8  284.1  282.6 
1964  282.5  281.0  278.8  283.0  286.7  289.8  292.9  293.3  288.9  286.2  284.3  281.6 
1965  280.0  280.8  283.6  283.8  287.6  290.5  293.6  295.6  293.5  289.0  284.2  280.7 
1966  282.2  281.7  281.8  284.5  289.4  291.5  294.9  295.6  292.5  288.4  283.0  281.5 
1967  280.1  282.6  282.9  283.8  285.6  290.1  291.2  295.2  292.2  288.1  284.6  278.3 
1968  281.7  281.5  281.8  282.8  285.9  291.2  291.6  292.3  289.6  286.4  283.5  282.9 
1969  277.8  279.0  278.8  284.2  286.4  289.2  292.4  293.7  291.5  287.2  284.3  280.9 
1970  278.7  280.2  284.3  285.3  284.9  289.8  294.5  296.1  292.1  287.2  285.0  279.5 
1971  279.0  280.7  282.0  282.4  287.8  291.0  294.9  295.7  290.4  287.2  284.1  281.8 
1972  278.0  282.8  283.6  282.4  285.4  289.2  293.2  294.9  293.0  287.6  283.4  281.6 
1973  281.5  281.3  282.9  283.0  285.4  288.8  291.1  294.2  292.5  287.2  284.0  281.4 
1974  280.9  281.7  282.5  282.4  286.7  288.3  291.6  292.7  291.9  288.3  284.7  281.7 
1975  279.7  280.5  277.4  282.8  285.6  288.8  292.5  292.9  292.2  289.3  285.9  282.5 
1976  280.9  280.2  282.5  282.8  286.1  290.8  293.4  294.3  289.2  288.9  285.4  284.6 
1977  281.9  282.1  284.3  285.9  286.4  289.0  291.8  292.7  290.0  287.5  285.1  281.5 
1978  280.5  281.7  282.8  283.1  287.2  290.0  293.8  295.3  290.9  288.1  285.3  282.1 
1979  278.8  281.6  283.0  282.9  288.0  289.4  292.9  294.1  292.8  287.9  284.6  283.0 
1980  275.0  281.6  283.0  283.9  287.9  289.3  290.4  292.4  291.0  289.0  284.8  284.0 
1981  281.8  281.2  283.0  284.9  286.5  291.1  294.1  293.2  290.3  286.5  284.7  282.5 
1982  279.9  279.0  280.1  283.4  287.4  290.4  292.8  293.2  291.0  288.5  283.5  280.1 
1983  278.6  278.4  280.2  282.2  286.8  289.0  292.6  293.2  292.3  289.4  285.1  282.0 
1984  281.6  283.4  281.3  281.2  284.8  289.7  293.1  292.6  291.2  287.4  284.5  282.1 
1985  282.9  282.3  282.8  284.1  285.9  290.2  292.1  292.8  291.7  287.9  283.7  282.1 
1986  283.4  282.3  282.3  283.6  287.0  288.5  294.3  293.6  291.5  288.8  284.3  280.4 
1987  281.9  281.3  282.7  281.6  286.8  291.3  292.3  293.4  289.9  287.1  284.8  280.5 
1988  281.7  281.0  282.8  283.5  287.4  290.1  295.2  294.7  292.9  287.8  283.8  282.7 
1989  281.4  279.6  281.9  284.2  286.0  288.7  293.4  295.8  291.6  289.3  284.8  279.8 
1990  282.5  280.4  280.3  283.1  286.4  289.8  294.5  295.8  293.5  285.9  286.0  283.6 
1991  282.3  277.8  281.3  282.1  288.5  289.3  293.3  294.8  293.4  288.4  284.2  279.8 
1992  280.6  281.6  282.3  282.6  286.1  289.4  292.6  293.4  289.1  286.2  285.1  280.2 
1993  280.8  281.1  282.9  283.4  286.7  291.4  293.5  294.8  292.2  288.4  285.0  284.0 
1994  282.6  281.5  282.8  281.3  285.9  290.2  295.7  295.5  293.6  288.7  285.1  281.5 
1995  280.7  279.9  282.6  283.2  287.1  289.7  294.9  293.7  292.8  288.3  285.2  283.1 
1996  281.0  280.7  282.6  282.8  285.3  291.1  292.6  293.2  289.7  288.0  283.7  282.2 
1997  278.4  280.0  281.7  286.0  285.2  289.7  293.0  294.0  291.8  289.9  283.4  279.6 
1998  279.4  279.5  281.6  281.3  285.9  289.4  292.0  295.0  293.2  288.5  284.6  280.7 
1999  281.2  281.7  284.4  285.3  287.2  290.1  293.7  294.1  291.7  287.7  285.1  284.3 
  47  150  47.50    7.50
1850  270.0  276.9  280.7  280.6  283.5  286.1  287.5  288.4  290.5  281.7  282.3  278.9 
1851  277.1  279.4  278.0  279.2  281.5  285.1  287.3  290.9  289.8  281.5  279.9  277.4 
1852  275.8  277.9  280.6  280.5  283.6  285.9  286.7  289.3  288.4  281.2  280.8  278.5 
1853  276.1  277.0  278.0  280.8  285.9  287.3  292.5  292.2  289.8  285.4  282.7  277.0 
1854  277.4  277.3  278.5  280.0  282.7  286.3  290.7  288.6  287.0  284.3  281.7  277.9 
1855  277.4  275.8  279.3  280.0  282.7  286.7  289.1  291.2  289.9  285.0  279.7  271.8 
1856  275.8  274.3  279.4  276.9  281.3  285.4  287.0  288.4  287.5  285.9  278.8  278.4 
1857  277.9  277.4  279.7  280.0  283.9  285.3  287.4  288.3  286.5  285.1  281.2  277.2 
1858  277.5  276.1  278.9  279.9  283.1  287.0  290.4  289.9  289.6  282.5  281.5  277.2 
1859  276.5  278.3  277.0  280.7  283.4  284.9  289.8  287.2  285.9  282.3  278.7  279.6 
1860  275.2  275.7  278.8  280.3  285.8  285.4  289.9  288.8  286.9  283.0  281.1  279.2 
1861  279.3  279.7  277.8  280.4  284.2  286.9  288.4  289.1  284.8  283.6  281.0  276.9 
1862  279.1  278.1  278.4  282.5  284.6  285.8  287.0  289.8  288.0  283.1  278.9  278.1 
1863  278.8  277.1  280.6  279.3  284.1  285.5  291.1  292.2  289.6  283.7  281.8  281.3 
1864  278.6  277.9  279.7  278.9  283.1  285.7  289.7  289.1  286.2  285.3  279.2  273.4 
1865  271.3  276.8  275.4  280.3  282.9  287.3  287.2  290.1  288.4  286.6  280.4  275.8 
1866  276.1  278.7  279.7  281.4  281.8  286.2  289.1  290.3  289.2  284.5  281.6  276.3 
1867  275.3  275.9  280.0  282.5  284.2  286.2  289.4  291.6  290.0  284.1  281.5  279.6 
1868  277.6  275.3  275.6  280.9  283.2  285.9  288.2  288.0  287.3  285.0  279.4  279.0 
1869  275.4  275.0  280.8  281.4  285.3  285.8  290.9  288.9  286.9  285.0  281.2  279.1 
1870  280.2  279.1  278.3  277.8  280.4  287.6  290.2  288.3  286.8  282.6  281.7  279.6 
1871  275.8  277.2  279.6  280.1  288.0  288.2  290.0  289.7  289.2  285.5  279.3  279.3 
1872  275.7  279.5  279.3  280.9  284.3  288.5  291.1  290.1  289.1  284.2  281.6  279.6 
1873  276.2  276.0  279.8  280.7  283.5  288.4  291.6  290.7  288.0  285.5  280.5  280.6 
1874  278.5  276.1  278.0  281.5  289.2  288.1  290.3  289.0  289.2  285.4  278.8  277.5 
1875  277.5  278.2  278.4  281.2  283.1  285.4  288.5  290.4  289.7  285.0  278.9  276.6 
1876  278.9  279.2  278.6  281.6  286.1  290.0  289.5  290.1  289.8  283.6  279.1  277.4 
1877  277.4  279.4  278.6  281.6  282.3  286.4  289.7  288.2  289.5  284.2  279.3  277.3 
1878  276.0  277.6  278.0  280.1  284.2  287.1  288.1  289.0  287.9  283.5  280.1  278.7 
1879  276.7  278.5  276.4  283.1  285.5  288.6  288.8  287.4  285.5  285.5  282.2  281.0 
1880  276.4  277.2  278.5  281.0  284.4  286.2  288.8  291.1  289.8  285.3  278.4  276.8 
1881  276.8  277.3  279.2  281.4  283.4  285.4  289.3  287.1  284.8  283.6  281.2  279.2 
1882  276.1  276.9  280.8  278.6  283.2  286.8  290.5  292.2  289.0  285.3  280.5  278.1 
1883  275.6  277.3  277.9  279.6  283.4  286.1  287.3  290.1  290.8  284.7  277.6  278.6 
1884  276.5  276.9  279.9  279.1  283.4  288.2  288.2  287.6  290.7  284.4  280.9  279.2 
1885  278.8  278.3  278.1  279.2  283.1  284.8  288.2  290.7  288.2  286.2  281.5  278.8 
1886  277.0  276.3  280.2  279.8  283.1  286.6  291.5  291.4  286.6  283.7  281.8  279.7 
1887  275.3  280.2  278.9  281.3  285.2  287.0  288.3  290.2  289.7  285.7  282.1  276.3 
1888  275.1  277.2  279.7  282.3  283.8  285.6  290.7  289.8  288.6  283.2  280.4  279.9 
1889  277.3  280.8  280.1  281.3  281.8  287.5  289.0  291.4  285.3  283.8  280.9  276.3 
1890  278.7  280.2  278.7  280.0  284.4  286.4  288.1  288.6  287.9  284.0  281.9  279.4 
1891  279.1  280.3  280.8  278.7  282.0  286.3  289.0  290.5  285.5  285.1  282.9  279.7 
1892  276.3  277.8  278.2  281.4  283.1  286.2  288.2  291.3  288.2  282.7  281.7  280.2 
1893  275.0  279.1  278.1  282.1  282.4  286.2  287.4  291.1  290.5  283.5  279.3  278.3 
1894  277.9  275.9  278.9  280.7  282.8  287.3  291.2  290.0  286.8  283.7  280.4  279.4 
1895  277.4  278.2  277.7  278.8  280.3  288.1  288.5  287.9  285.4  285.3  281.8  279.5 
1896  275.8  274.9  279.3  279.1  283.3  286.1  290.3  291.2  289.0  282.3  280.0  278.1 
1897  275.3  275.9  278.2  280.9  284.4  285.3  292.0  292.0  290.0  283.8  281.1  279.0 
1898  276.1  279.9  279.6  281.3  281.1  285.5  288.1  289.8  285.1  284.2  282.9  278.1 
1899  277.1  277.6  280.1  280.8  283.5  285.7  286.6  289.9  289.0  284.9  281.2  280.8 
1900  279.0  281.5  280.2  280.1  284.9  285.7  289.8  290.0  286.9  283.0  280.0  277.5 
1901  273.3  279.5  279.1  280.2  284.1  285.9  289.4  291.4  287.3  284.8  280.5  279.5 
1902  276.2  275.4  278.0  280.0  282.4  285.3  289.3  290.8  289.3  283.9  281.2  279.0 
1903  279.0  278.3  277.6  280.1  282.2  287.9  286.2  287.9  288.1  284.0  280.5  277.0 
1904  274.4  276.3  279.1  281.4  283.7  285.0  287.3  288.4  288.7  285.6  280.8  276.4 
1905  276.9  280.2  280.3  279.3  283.1  285.6  288.0  289.4  286.2  281.8  281.6  280.2 
1906  278.5  277.4  276.9  279.3  284.7  286.5  287.1  289.8  288.0  283.5  281.0  278.6 
1907  278.5  276.7  279.0  280.4  284.7  286.2  290.2  289.9  291.4  283.3  281.3  276.0 
1908  278.1  279.9  279.3  280.9  283.1  286.7  290.2  288.8  289.1  286.0  281.5  280.2 
1909  272.8  276.6  277.4  280.8  284.2  286.9  288.9  291.3  288.6  285.5  280.5  279.0 
1910  276.4  280.0  276.6  279.3  283.6  287.7  288.5  290.2  288.9  284.0  281.3  278.6 
1911  276.5  277.9  278.8  280.9  282.6  285.1  287.4  288.2  290.7  286.3  282.1  278.8 
1912  277.1  275.1  279.4  280.8  284.2  285.8  290.1  290.1  288.7  285.0  281.7  278.0 
1913  278.6  276.8  281.8  280.8  287.0  287.0  291.3  289.7  290.4  283.8  284.0  277.8 
1914  278.6  280.1  277.3  278.6  281.2  286.4  290.1  291.3  290.9  283.1  281.1  273.4 
1915  276.7  279.5  281.7  280.7  283.0  286.3  287.7  288.5  288.4  284.7  279.4  280.0 
1916  278.3  276.3  278.0  281.9  283.6  285.6  288.7  290.3  290.6  283.5  280.3  279.0 
1917  276.0  277.6  276.0  278.8  282.5  287.5  289.4  289.2  285.4  285.8  282.5  278.0 
1918  277.5  280.1  279.5  280.4  283.6  284.7  287.6  286.9  289.4  285.3  280.4  276.0 
1919  278.7  277.9  277.9  279.0  282.5  285.0  290.0  289.2  289.1  282.5  282.6  278.7 
1920  276.7  278.4  279.3  283.0  285.5  288.4  289.6  292.5  287.8  286.9  280.5  277.4 
1921  278.7  280.6  277.4  281.3  283.8  284.8  289.2  289.4  286.2  283.5  279.6  279.7 
1922  279.0  280.7  275.6  282.2  282.4  286.9  288.9  288.1  288.9  285.1  281.8  278.3 
1923  278.1  278.5  281.0  279.6  284.3  285.5  289.6  294.0  288.2  283.1  281.7  279.5 
1924  278.8  276.7  276.7  280.5  283.9  285.8  287.7  288.9  289.5  284.9  282.1  279.2 
1925  273.0  278.9  281.8  277.9  283.2  284.9  287.7  289.9  290.8  284.6  280.1  278.1 
1926  280.1  278.6  279.6  282.5  283.7  286.3  287.7  288.4  290.3  284.5  281.1  279.1 
1927  277.6  277.5  277.5  281.9  283.3  286.5  289.1  288.9  288.0  284.5  280.9  281.2 
1928  276.5  276.6  279.8  281.4  284.4  285.8  289.8  288.9  289.8  286.3  280.7  274.0 
1929  277.1  275.4  281.0  282.3  284.1  286.5  287.2  290.0  289.5  286.0  282.3  276.1 
1930  279.8  278.6  280.1  279.4  283.2  286.9  287.9  290.5  287.9  284.5  280.8  276.8 
1931  276.4  276.9  277.9  279.8  284.8  286.8  289.3  289.7  287.3  284.1  281.7  279.5 
1932  279.7  278.8  279.8  281.7  284.2  287.6  289.5  289.7  288.2  282.5  282.2  279.8 
1933  278.3  277.0  279.2  279.4  283.3  286.9  288.2  289.9  289.2  283.6  282.1  275.6 
1934  279.4  279.6  277.6  279.7  287.4  287.4  294.3  290.1  289.4  284.4  282.4  280.3 
1935  279.8  280.1  281.5  281.3  285.2  286.6  288.9  288.9  286.6  285.1  279.8  276.1 
1936  276.4  276.0  277.9  281.5  282.4  285.7  288.6  289.2  287.8  283.9  279.7  278.9 
1937  277.3  280.8  280.6  282.6  285.4  287.2  289.2  291.2  287.2  285.3  279.5  274.4 
1938  278.2  280.8  278.1  279.9  283.8  285.4  287.7  287.8  288.0  284.8  279.7  275.5 
1939  277.8  279.4  274.5  281.7  284.0  285.3  288.2  289.5  287.4  285.1  280.0  277.3 
1940  273.8  277.4  278.7  281.2  283.5  284.2  287.4  287.2  290.5  285.0  279.2  278.3 
1941  277.5  278.1  275.9  282.5  282.9  286.4  288.7  289.6  287.9  285.9  282.6  273.7 
1942  273.6  277.5  277.6  281.2  282.6  288.2  290.3  289.1  287.7  285.2  281.0  280.5 
1943  277.2  278.4  278.0  279.9  283.5  288.7  289.9  290.3  289.5  284.0  282.2  277.0 
1944  273.1  271.2  278.7  281.8  284.0  286.7  291.3  290.8  290.6  285.1  282.2  279.2 
1945  276.5  278.6  279.0  279.6  284.4  286.3  290.1  291.2  292.2  285.1  279.2  278.0 
1946  277.1  279.8  280.6  283.7  284.5  286.8  288.6  289.5  290.6  284.1  282.9  279.3 
1947  279.4  280.6  281.7  280.7  283.1  284.8  287.7  288.8  286.1  282.6  279.2  276.6 
1948  275.2  273.0  276.0  280.9  283.7  287.4  288.6  289.1  288.9  284.7  280.5  276.3 
1949  272.2  280.4  281.4  280.0  285.8  285.2  287.1  289.6  287.5  283.6  277.2  278.2 
1950  279.6  277.1  274.9  280.0  283.4  285.1  286.9  290.7  287.2  283.6  280.3  279.3 
1951  279.4  276.8  281.7  283.8  285.3  287.0  287.5  289.7  288.7  286.3  280.9  277.2 
1952  278.5  276.2  278.0  280.9  284.4  286.1  290.3  291.0  288.5  283.5  280.6  278.5 
1953  278.1  280.4  279.6  282.4  284.7  286.6  288.3  289.4  288.5  285.5  283.0  277.3 
1954  277.7  274.6  279.5  283.3  285.7  288.6  290.1  288.3  289.0  284.5  282.5  280.3 
1955  277.9  279.8  274.2  281.2  284.4  286.5  288.1  288.5  287.0  285.1  281.6  276.8 
1956  280.4  279.6  279.2  281.8  282.8  289.5  289.4  288.9  289.0  286.3  282.1  279.3 
1957  277.9  276.7  276.6  280.2  284.3  286.2  291.7  291.0  290.3  285.2  283.1  278.4 
1958  274.0  279.9  280.4  281.9  285.1  288.1  289.2  291.2  289.2  283.3  279.6  271.4 
1959  277.7  276.7  278.0  281.2  284.1  286.7  289.0  289.2  287.0  284.3  279.8  280.4 
1960  279.6  280.9  278.9  282.1  284.6  287.6  290.6  288.5  286.4  284.9  281.2  280.2 
1961  277.7  277.7  278.8  280.7  283.7  287.6  289.5  292.3  288.4  284.1  279.7  281.4 
1962  279.4  280.1  281.5  279.8  283.6  285.6  288.6  287.5  288.2  286.1  281.3  277.4 
1963  277.4  275.4  277.7  281.1  285.4  286.2  289.2  291.1  288.5  283.5  280.3  280.5 
1964  278.4  278.4  276.2  281.3  283.8  286.8  288.6  288.5  285.6  282.5  281.4  279.2 
1965  277.1  278.9  281.3  280.7  284.8  286.2  290.1  291.6  289.0  286.7  280.1  277.3 
1966  279.7  279.7  280.0  281.9  286.0  287.0  290.8  293.2  289.0  284.9  279.8  278.8 
1967  277.4  279.6  279.3  281.8  282.2  287.7  288.3  290.9  287.7  285.1  281.2  274.6 
1968  278.0  279.9  278.0  280.7  283.4  289.2  287.8  288.3  284.7  284.0  280.7  280.1 
1969  274.2  276.9  275.7  282.4  283.9  287.7  287.3  289.3  288.1  284.3  281.2  276.7 
1970  276.2  278.4  281.1  282.7  282.6  287.0  290.1  292.0  287.7  283.5  282.8  276.1 
1971  276.8  278.1  280.5  279.8  283.6  287.8  290.4  292.7  287.0  283.7  281.2  279.6 
1972  274.4  279.7  281.4  280.6  282.6  286.4  289.0  291.4  290.0  283.6  280.3  278.7 
1973  277.5  278.3  279.9  280.5  282.6  285.2  286.1  290.4  288.9  284.1  280.5  277.5 
1974  277.9  278.7  280.4  279.9  284.5  285.5  288.0  289.4  286.3  285.7  281.6  279.5 
1975  276.6  278.8  274.8  280.9  283.0  286.7  288.4  289.4  289.5  286.9  282.4  275.8 
1976  278.5  277.8  281.1  280.2  283.6  288.3  288.9  290.4  285.4  286.0  281.7  280.9 
1977  278.7  279.7  281.6  282.6  283.0  285.6  288.2  289.0  286.1  284.1  282.1  276.8 
1978  276.6  279.8  280.7  281.4  284.3  285.3  289.1  290.5  287.6  284.9  282.0  279.5 
1979  275.3  279.1  280.9  280.4  284.7  286.8  289.3  289.9  290.4  284.6  281.1  280.1 
1980  269.2  279.3  281.5  281.5  284.7  286.0  287.6  288.7  287.0  285.9  281.5  280.9 
1981  278.9  278.3  280.9  282.4  283.2  287.2  290.2  288.6  285.6  282.2  281.7  279.3 
1982  277.5  276.5  277.3  281.2  284.3  286.4  288.3  288.8  287.1  285.0  281.3  276.8 
1983  276.0  274.6  277.6  279.3  284.1  286.3  289.0  288.8  288.9  286.3  282.3  278.6 
1984  278.9  281.1  278.5  277.1  282.0  286.3  288.4  288.6  286.8  283.7  282.2  278.2 
1985  280.4  279.9  280.1  281.7  283.6  286.6  288.8  288.8  287.4  283.3  279.8  279.5 
1986  280.0  277.5  279.7  280.2  283.8  284.6  290.2  289.0  288.2  285.4  280.7  275.9 
1987  278.9  278.5  279.8  278.4  285.2  288.7  289.2  289.1  287.3  282.6  281.2  274.6 
1988  278.5  279.2  280.9  281.2  285.0  286.6  291.0  291.4  289.1  284.3  280.2  280.0 
1989  279.4  277.8  278.9  282.4  282.6  286.0  290.1  293.1  287.6  287.0  280.9  277.0 
1990  278.7  277.3  276.9  281.3  283.9  286.0  289.7  292.5  291.0  282.1  283.1  280.1 
1991  279.5  274.3  277.8  279.4  285.3  285.9  289.8  291.4  289.8  284.5  280.4  276.4 
1992  278.1  280.2  279.5  280.5  284.0  286.6  288.6  289.3  285.1  282.6  281.4  277.1 
1993  277.3  278.9  280.6  281.0  283.2  287.5  288.6  290.0  287.6  284.1  280.6  281.1 
1994  279.7  280.1  281.6  278.1  283.1  286.6  291.5  292.1  289.6  284.6  281.9  278.6 
1995  276.8  275.5  281.1  280.0  284.0  287.5  290.4  288.1  290.5  283.6  280.8  279.8 
1996  278.4  276.2  279.9  279.4  282.0  287.2  288.0  289.2  286.2  283.8  279.1  279.3 
1997  275.9  277.1  278.4  284.1  282.2  286.7  288.3  289.5  287.9  287.1  279.4  276.6 
1998  276.1  277.4  277.6  277.7  283.7  285.9  288.6  290.3  288.6  285.3  281.5  277.3 
1999  279.0  280.3  281.7  283.5  284.3  286.1  289.6  290.3  287.3  283.6  282.6  280.8 
  48  150  62.50    7.50
1850  268.8  268.7  271.8  276.0  278.6  282.3  283.6  283.5  282.6  279.9  275.1  272.4 
1851  272.3  272.8  262.8  275.1  276.4  283.0  285.7  282.7  281.5  278.6  276.4  272.7 
1852  274.4  274.0  272.4  273.5  278.7  283.7  285.5  284.6  282.5  278.7  270.0  268.7 
1853  273.4  272.8  274.5  276.9  279.3  281.7  284.7  284.2  281.2  279.7  274.7  271.5 
1854  272.6  276.1  272.8  272.2  278.0  283.7  283.4  283.5  281.9  277.5  274.0  269.3 
1855  275.1  274.3  268.3  275.4  279.5  284.7  286.4  284.1  282.3  280.8  274.7  272.2 
1856  270.6  269.9  272.1  273.9  277.3  280.0  283.0  282.9  281.5  277.7  278.7  273.7 
1857  272.5  269.7  276.9  276.4  277.7  283.5  285.1  282.9  282.1  278.2  271.5  270.5 
1858  273.9  272.9  270.3  273.0  277.2  282.5  283.2  283.8  282.9  280.6  277.7  271.2 
1859  273.8  275.7  272.7  271.1  278.1  282.7  284.6  284.0  280.4  278.8  273.5  274.6 
1860  271.1  272.5  274.4  275.4  279.3  283.0  284.2  283.2  280.9  279.8  275.6  270.3 
1861  267.9  263.4  267.0  274.1  278.2  282.7  284.7  283.5  282.9  280.4  275.3  272.9 
1862  274.3  274.6  273.1  273.9  278.0  283.9  284.8  284.3  282.8  280.0  275.0  275.6 
1863  274.9  273.8  275.3  274.8  279.2  284.2  285.4  284.4  284.1  281.1  277.5  272.6 
1864  269.9  273.8  273.6  274.8  279.7  284.1  285.1  284.4  281.9  278.6  272.9  272.7 
1865  272.0  272.1  273.9  273.9  277.3  282.1  283.9  284.1  283.2  276.2  275.8  274.2 
1866  272.9  270.8  273.8  276.3  277.6  282.4  285.9  284.4  282.2  278.7  276.7  272.7 
1867  274.6  273.6  274.9  275.6  276.9  281.3  285.1  283.5  282.3  281.5  275.0  274.8 
1868  274.2  272.7  271.0  274.2  278.8  283.8  284.2  284.2  283.5  277.8  272.2  267.2 
1869  270.4  268.4  271.6  276.6  279.6  281.4  283.6  284.3  282.4  281.8  277.1  276.8 
1870  273.1  274.8  270.8  273.4  277.9  284.8  285.2  284.2  281.9  281.5  275.7  274.8 
1871  275.5  267.8  272.0  273.4  279.4  282.7  283.0  283.8  283.4  278.0  270.9  274.0 
1872  275.3  274.4  275.7  277.0  278.1  283.8  285.1  284.9  283.7  280.2  277.8  267.8 
1873  269.4  272.5  273.4  276.3  276.7  282.6  285.4  284.5  284.0  278.3  275.3  270.7 
1874  273.6  274.8  274.2  277.6  279.1  282.3  283.5  283.1  281.6  280.3  274.1  274.1 
1875  275.3  272.9  274.4  276.1  280.6  284.0  284.9  284.9  282.4  279.6  277.5  270.8 
1876  276.0  273.6  276.4  277.9  280.1  282.7  283.5  282.7  282.3  276.6  274.6  266.8 
1877  262.2  272.7  270.2  271.4  277.4  282.6  283.9  285.5  284.2  278.0  277.6  275.0 
1878  271.8  269.7  266.4  274.0  279.4  283.6  284.2  284.8  283.6  281.2  276.6  274.4 
1879  273.9  274.1  269.7  277.8  281.0  283.4  284.5  284.5  282.8  278.1  274.9  270.2 
1880  269.9  272.6  272.7  273.9  278.3  281.9  284.2  284.6  283.6  280.7  276.7  276.8 
1881  273.2  271.9  275.3  276.0  275.6  282.6  284.5  284.1  283.7  281.3  275.3  272.9 
1882  275.0  272.5  274.9  273.0  276.9  281.6  284.0  284.3  281.4  279.5  276.9  274.1 
1883  272.4  274.8  270.8  274.9  279.7  284.5  285.2  285.1  283.0  277.4  277.7  276.3 
1884  275.0  273.4  273.8  273.2  278.5  284.5  284.2  283.1  283.1  279.5  275.4  275.5 
1885  273.5  271.3  269.4  274.8  279.4  284.6  286.1  286.1  283.7  278.9  276.4  270.8 
1886  273.4  274.2  275.0  275.2  276.3  282.4  284.6  284.6  282.4  280.0  276.3  274.4 
1887  274.4  268.1  268.4  276.9  279.4  283.5  285.0  284.5  283.4  279.5  274.2  274.9 
1888  274.9  272.0  273.3  272.3  280.3  284.1  284.0  284.9  283.8  279.8  278.9  273.6 
1889  275.6  272.3  266.2  273.2  277.8  283.8  284.6  284.8  281.0  278.6  271.9  274.6 
1890  262.5  271.4  269.7  271.4  278.7  283.5  287.4  285.3  282.2  277.0  274.3  275.8 
1891  275.9  271.3  272.4  274.7  279.5  283.9  284.7  283.6  282.3  281.3  273.7  267.7 
1892  273.2  275.7  276.0  276.4  279.1  283.1  284.3  284.0  281.3  280.1  279.3  277.0 
1893  276.5  271.9  273.3  276.0  279.9  283.7  285.8  285.2  282.8  279.7  275.2  273.5 
1894  273.6  273.9  276.5  274.6  279.6  285.1  284.4  284.9  282.9  281.8  275.3  272.1 
1895  271.5  272.2  268.9  272.8  278.4  284.0  285.5  284.7  283.2  280.2  275.9  272.4 
1896  274.4  275.8  276.2  275.1  279.0  283.4  285.7  284.3  283.4  281.0  275.9  276.6 
1897  275.7  274.2  273.6  277.1  278.7  282.5  283.9  283.9  282.8  280.8  276.5  272.4 
1898  272.9  274.8  272.5  276.2  279.8  285.2  285.4  284.5  281.7  281.1  270.3  273.8 
1899  274.8  275.4  274.5  275.8  279.9  284.1  285.0  284.4  283.4  282.8  278.3  271.9 
1900  270.5  264.3  268.1  276.0  280.6  283.8  286.5  285.5  283.3  280.5  275.8  274.7 
1901  268.2  268.3  272.6  273.8  279.6  285.1  285.3  284.9  282.7  280.3  277.1  272.0 
1902  275.8  272.1  273.7  275.6  280.2  285.3  285.9  285.0  284.8  279.9  277.0  270.3 
1903  274.4  275.8  275.5  273.3  278.5  283.0  285.0  284.0  283.0  277.4  278.1  275.1 
1904  273.7  275.9  276.0  278.1  280.1  284.8  286.1  283.6  281.9  276.7  272.7  272.6 
1905  268.4  271.0  273.1  270.2  277.0  282.1  284.9  285.1  283.3  280.4  277.2  274.1 
1906  273.9  264.0  271.7  270.5  277.9  282.8  285.0  284.6  283.8  279.4  273.8  273.6 
1907  271.1  274.2  273.6  276.5  280.9  284.4  285.5  284.9  282.5  278.0  276.9  274.7 
1908  275.4  273.7  274.6  274.9  277.1  283.2  285.8  285.6  283.5  278.8  275.8  272.1 
1909  271.6  274.4  272.2  274.8  278.8  282.9  284.7  285.3  282.7  279.4  279.1  273.0 
1910  276.2  272.8  271.3  272.2  278.5  283.5  285.9  284.7  284.6  280.2  277.9  274.3 
1911  274.5  270.1  269.1  274.1  279.1  282.8  282.9  283.7  283.2  279.5  274.2  273.0 
1912  272.9  271.7  269.2  276.0  280.3  284.1  285.2  284.6  280.8  281.2  274.4  274.0 
1913  273.6  272.9  273.3  276.8  280.5  282.8  284.8  284.4  284.9  281.6  275.7  275.3 
1914  270.2  276.3  276.1  276.1  277.6  284.9  286.9  286.1  283.1  278.7  272.4  270.7 
1915  273.8  275.4  276.7  273.7  279.7  283.8  284.3  285.0  282.7  278.2  275.4  271.5 
1916  276.1  274.2  271.2  275.1  280.2  284.1  285.0  284.2  279.6  279.7  278.5  275.8 
1917  276.2  274.2  272.2  272.8  277.6  281.9  283.9  284.2  282.5  280.3  273.6  271.5 
1918  271.5  267.6  271.7  275.3  279.6  283.6  285.7  284.0  280.2  278.8  274.0  273.0 
1919  267.2  273.9  275.3  272.5  277.5  282.5  284.1  284.6  285.4  282.3  277.6  271.5 
1920  270.6  273.1  272.5  278.5  281.0  283.4  285.7  285.7  283.3  281.1  274.8  277.5 
1921  273.0  271.1  269.9  277.1  278.0  283.6  285.7  283.4  282.5  281.9  276.5  274.2 
1922  265.4  266.0  270.1  274.7  278.5  283.4  285.1  284.3  284.2  280.2  273.9  274.9 
1923  271.3  276.1  273.4  272.1  277.6  283.2  284.6  284.6  282.8  281.2  277.5  271.9 
1924  273.9  268.1  269.6  272.7  277.9  282.8  284.1  283.6  282.0  281.3  278.0  274.4 
1925  275.2  274.6  270.1  273.4  280.3  282.9  283.4  285.3  282.9  278.9  275.0  274.0 
1926  266.8  273.6  273.4  277.2  278.1  283.9  285.3  284.6  283.6  282.1  275.4  274.4 
1927  272.6  266.0  267.5  275.7  278.8  283.8  286.2  285.2  282.9  282.9  275.1  267.9 
1928  273.2  275.0  274.9  274.2  278.1  283.8  284.4  284.9  284.0  281.5  273.6  269.9 
1929  273.1  274.5  269.6  275.2  278.6  283.6  285.4  285.4  283.4  279.7  276.7  271.1 
1930  272.1  272.7  275.4  274.1  280.5  283.5  285.4  285.6  284.9  282.1  278.7  272.7 
1931  273.8  271.8  275.5  275.6  279.9  283.2  283.1  283.1  284.0  282.0  278.4  276.6 
1932  274.4  273.7  274.6  273.0  279.4  282.9  285.1  284.9  283.2  280.2  273.0  264.6 
1933  270.8  273.7  275.0  273.2  277.6  283.0  284.4  283.4  281.9  280.6  275.2  271.9 
1934  270.0  273.3  274.8  276.5  278.4  281.8  284.0  285.1  283.2  280.1  278.1  275.3 
1935  273.7  269.1  269.1  275.1  280.3  284.0  286.8  286.4  281.7  280.6  276.8  273.8 
1936  274.8  275.6  274.3  275.0  279.5  284.3  285.4  285.3  283.8  279.8  274.5  275.3 
1937  275.0  270.1  273.2  274.4  280.5  283.8  285.5  285.3  281.9  282.0  272.8  276.1 
1938  270.2  268.3  265.6  272.1  279.0  282.5  285.0  284.9  283.7  281.3  272.0  269.2 
1939  273.5  273.0  265.6  273.9  278.8  283.1  285.6  285.1  282.9  281.8  276.9  272.4 
1940  263.7  265.2  271.9  274.6  278.3  282.0  285.4  284.5  282.0  279.1  276.2  275.9 
1941  273.2  273.3  273.5  277.7  278.8  283.5  284.0  285.2  283.7  282.0  277.7  272.6 
1942  273.7  274.6  275.7  276.0  281.0  283.5  284.9  284.2  282.6  280.6  272.5  273.0 
1943  273.0  273.4  273.7  275.5  280.6  283.8  285.0  284.1  282.8  278.8  277.9  277.0 
1944  274.1  269.1  273.1  275.4  280.0  283.9  285.6  286.0  284.6  281.8  278.2  275.6 
1945  276.6  276.0  273.1  277.9  280.0  284.8  286.5  285.5  285.7  280.6  277.5  272.3 
1946  275.5  274.8  275.6  278.5  278.0  284.7  286.6  285.7  285.1  282.0  278.7  271.1 
1947  276.0  278.0  275.0  274.3  279.1  283.4  284.7  284.4  282.5  279.3  275.7  275.4 
1948  274.6  274.0  275.1  278.0  279.9  283.9  286.6  285.3  283.6  282.8  277.0  272.8 
1949  269.8  273.0  274.5  273.7  279.9  284.4  285.6  284.6  281.8  279.7  277.1  273.0 
1950  274.1  275.3  268.3  275.4  279.2  280.8  286.1  286.3  283.6  281.2  277.4  268.9 
1951  271.8  271.8  277.6  276.3  282.1  283.5  284.0  284.4  283.9  281.7  279.2  277.9 
1952  277.3  276.5  271.3  274.8  278.0  283.8  285.0  285.8  285.7  282.6  277.6  269.5 
1953  264.3  267.8  270.8  274.7  280.4  284.8  285.7  284.5  283.0  278.6  275.0  272.4 
1954  273.6  270.7  274.0  274.8  278.7  283.6  285.3  284.9  285.0  280.4  274.5  267.9 
1955  271.7  265.3  271.0  276.3  280.2  283.7  286.2  285.4  282.5  282.2  275.8  274.7 
1956  269.3  277.1  275.2  275.8  280.7  284.6  285.5  285.5  284.4  283.0  279.0  277.5 
1957  273.6  274.6  273.9  276.1  278.9  283.8  284.9  285.0  283.5  280.3  279.5  275.1 
1958  276.6  273.5  277.2  277.7  280.9  284.5  285.6  285.1  284.0  280.4  278.1  276.7 
1959  272.4  272.1  270.0  275.7  279.7  282.6  284.6  284.3  282.6  277.3  275.8  276.8 
1960  272.0  273.5  268.2  272.7  280.6  285.1  287.3  286.8  284.3  282.1  278.8  275.9 
1961  273.6  274.8  272.2  275.1  277.7  282.3  284.6  284.8  283.7  277.4  274.7  270.9 
1962  269.1  274.8  276.9  273.7  277.4  283.9  285.1  284.4  281.7  279.3  274.9  271.5 
1963  266.5  272.5  272.1  276.3  279.3  283.2  285.9  285.4  284.2  280.2  275.1  275.3 
1964  268.1  272.4  275.7  279.2  282.2  285.4  286.0  285.5  284.1  281.7  276.3  278.3 
1965  270.0  273.1  276.3  274.6  280.2  283.2  283.5  284.4  283.0  281.0  276.5  271.8 
1966  272.6  273.5  275.0  276.3  280.7  284.4  286.1  286.0  283.6  281.0  279.0  275.6 
1967  273.7  269.7  270.1  276.2  278.1  283.0  286.2  284.8  283.2  279.5  274.2  274.9 
1968  265.9  267.6  270.3  276.3  279.4  284.5  284.1  283.8  282.9  280.7  277.1  274.6 
1969  274.3  274.4  273.3  276.7  278.8  285.2  286.0  284.7  283.4  281.9  276.1  276.3 
1970  274.2  275.5  270.3  273.7  279.1  283.7  285.7  284.5  282.9  280.5  274.1  272.8 
1971  275.3  270.7  275.8  272.7  277.5  283.3  284.8  284.9  281.3  279.3  274.9  276.8 
1972  274.7  269.7  267.3  270.6  277.5  281.5  283.8  284.8  282.3  280.2  277.1  277.0 
1973  273.3  274.2  272.2  273.0  277.7  283.1  284.7  285.9  283.7  279.2  272.3  274.2 
1974  273.2  271.1  268.0  273.3  279.1  284.3  286.7  285.2  283.5  282.2  278.1  276.4 
1975  274.5  276.6  270.1  273.4  279.5  282.8  286.0  286.6  283.1  282.6  269.6  269.0 
1976  272.6  273.8  275.1  276.5  279.5  283.8  284.6  284.7  282.8  280.8  275.9  270.6 
1977  274.4  274.1  272.9  274.6  280.3  285.2  287.0  283.8  282.3  279.2  274.3  273.3 
1978  271.0  274.1  272.7  277.0  277.1  283.2  283.4  283.9  283.5  280.3  273.0  276.0 
1979  270.4  274.7  276.5  277.7  279.2  282.0  285.1  285.5  284.7  282.9  279.5  275.0 
1980  266.5  266.1  269.8  276.4  280.1  283.8  286.9  285.2  282.5  280.3  275.5  277.2 
1981  273.7  272.6  274.9  272.9  278.1  283.7  283.9  283.9  282.9  278.1  273.1  270.6 
1982  273.0  272.9  273.8  272.7  279.8  284.4  285.3  284.9  283.6  277.3  277.2  271.9 
1983  275.3  271.1  274.9  275.8  281.0  285.4  287.2  285.4  283.7  280.5  278.4  274.5 
1984  273.3  261.5  271.1  271.2  277.2  283.5  285.4  283.8  282.1  277.6  276.4  270.0 
1985  265.0  273.0  268.3  273.5  277.2  282.5  285.2  285.4  282.6  280.9  274.5  274.0 
1986  262.6  265.6  272.1  273.7  279.4  283.0  285.3  284.1  283.5  278.4  276.5  265.5 
1987  267.5  271.4  272.0  272.4  280.7  283.9  286.0  284.4  283.7  279.4  275.6  270.8 
1988  271.2  273.5  273.4  277.9  281.3  284.3  285.9  285.9  283.3  279.3  273.5  275.0 
1989  275.5  276.0  274.7  277.1  279.7  285.1  285.2  284.4  281.8  278.2  277.7  275.3 
1990  268.8  273.0  275.5  277.3  280.9  282.8  284.6  284.9  282.9  280.0  277.9  275.2 
1991  276.5  273.9  272.9  274.9  279.5  284.4  284.8  284.1  283.5  278.8  272.0  274.6 
1992  273.3  276.7  271.2  275.0  279.8  285.0  286.3  285.0  282.0  277.6  275.0  273.8 
1993  268.3  274.9  274.9  277.2  279.2  282.6  284.0  284.9  282.3  279.6  271.8  273.1 
1994  273.5  274.9  276.2  273.3  280.9  285.7  285.9  285.8  283.1  278.6  275.1  273.1 
1995  273.0  273.5  276.6  275.5  280.5  284.1  285.9  284.3  283.3  277.4  272.5  270.6 
1996  273.5  264.9  270.4  275.6  279.5  284.1  285.6  284.3  282.8  280.0  274.5  273.1 
1997  275.2  273.9  275.0  276.0  277.5  282.8  285.2  284.8  282.3  279.6  276.0  275.9 
1998  273.8  275.5  271.4  274.0  279.0  283.8  284.3  285.0  283.1  281.1  276.5  272.5 
1999  272.1  274.8  271.7  273.2  281.6  285.5  284.5  285.0  282.2  280.2  278.2  268.7 
  49  150  47.50   12.50
1850  267.8  275.3  280.0  280.0  283.5  286.1  287.3  288.1  290.0  281.7  281.3  277.9 
1851  275.8  278.0  277.3  278.5  281.5  285.2  287.5  291.0  289.7  281.3  278.7  275.6 
1852  274.0  276.2  279.3  280.4  284.3  286.2  286.5  288.7  287.6  280.4  279.7  277.2 
1853  274.2  275.1  277.0  280.3  285.4  287.4  291.5  292.1  289.6  285.8  281.6  274.9 
1854  275.0  275.1  277.7  279.1  282.4  286.6  289.8  288.2  286.7  283.6  280.9  276.4 
1855  275.4  274.4  278.1  279.8  282.6  287.8  288.9  290.9  289.7  284.9  279.0  270.2 
1856  273.8  271.5  278.1  276.4  280.7  285.1  286.6  287.8  286.9  285.4  277.7  277.1 
1857  277.2  275.4  278.9  279.6  283.8  285.1  287.3  287.5  285.6  284.4  280.4  275.7 
1858  275.1  274.6  277.7  279.3  283.2  287.4  290.0  289.2  289.3  281.5  279.9  276.1 
1859  274.5  276.7  275.4  280.0  283.6  285.1  289.7  287.1  285.3  281.9  277.1  278.3 
1860  273.4  274.0  277.1  279.8  286.2  285.7  289.3  288.4  286.6  282.1  279.5  278.0 
1861  277.8  279.1  276.6  279.9  284.0  287.1  288.1  288.5  283.9  283.0  280.5  275.4 
1862  277.6  276.5  277.1  281.9  284.6  286.2  287.1  288.9  287.2  283.0  277.2  275.9 
1863  276.8  275.3  279.7  278.8  284.1  285.9  290.7  292.0  289.9  283.2  280.9  280.1 
1864  277.1  276.4  279.0  278.7  283.0  286.2  289.8  289.1  286.0  284.2  277.9  270.1 
1865  268.9  274.9  274.2  279.9  283.1  287.0  286.6  289.4  287.0  286.2  279.7  273.9 
1866  273.8  276.9  278.7  280.7  281.7  287.1  288.2  289.2  288.6  284.0  280.4  274.7 
1867  273.5  274.2  278.9  281.6  284.5  286.3  288.8  290.7  289.6  283.6  281.5  278.2 
1868  275.9  274.1  274.0  280.3  283.0  286.3  288.1  287.0  287.5  284.6  278.0  278.1 
1869  274.5  272.7  279.5  281.2  285.4  285.8  291.0  288.5  287.3  284.0  280.5  277.5 
1870  279.1  277.6  277.3  276.9  280.2  288.0  290.6  287.9  286.4  281.1  280.7  278.0 
1871  273.6  275.6  278.8  279.6  289.1  288.1  289.8  288.9  289.7  284.6  278.2  277.3 
1872  273.7  278.9  278.3  280.4  284.1  289.4  291.3  291.0  289.6  283.2  280.5  278.2 
1873  274.1  274.1  278.6  280.0  283.1  287.7  291.1  290.2  286.5  284.6  279.1  278.9 
1874  276.9  274.4  277.0  280.0  289.4  288.3  289.6  288.6  288.8  284.7  277.8  275.1 
1875  275.5  276.6  276.7  280.7  283.4  285.9  288.3  290.1  288.8  284.8  277.5  275.4 
1876  277.2  278.0  277.1  281.0  285.9  290.0  289.2  290.1  289.4  283.4  277.4  275.6 
1877  275.4  277.4  277.2  281.4  282.5  286.9  289.5  287.3  288.4  283.7  278.2  276.4 
1878  273.9  275.5  277.2  279.3  284.8  287.5  288.3  288.3  287.0  283.8  279.3  277.3 
1879  274.5  276.4  275.0  282.9  285.3  288.8  288.6  286.9  284.6  285.2  281.1  279.9 
1880  274.0  275.1  277.2  280.6  284.4  285.7  288.6  291.2  288.9  284.4  277.3  274.9 
1881  275.0  275.5  277.4  280.8  283.3  285.8  288.5  286.1  284.1  282.3  280.5  277.6 
1882  274.0  275.3  279.5  277.7  283.0  286.2  289.5  292.1  288.8  285.4  279.0  276.0 
1883  273.9  275.3  276.8  278.8  283.4  286.7  287.6  290.1  290.4  284.6  275.9  277.3 
1884  274.5  274.9  278.6  278.6  283.2  288.7  287.8  286.8  289.1  283.8  280.1  277.3 
1885  276.8  276.2  277.5  278.6  283.2  284.8  287.8  289.9  287.8  285.6  280.3  277.1 
1886  274.8  274.0  279.0  279.2  283.0  286.9  291.8  291.0  286.0  282.4  280.5  278.2 
1887  273.8  278.5  278.0  280.8  285.5  286.8  288.5  290.1  289.8  284.8  281.9  274.1 
1888  272.7  275.3  279.1  281.9  283.8  285.6  291.2  289.3  288.3  282.7  278.8  278.5 
1889  275.9  279.4  279.2  280.8  281.6  287.5  289.5  290.9  284.4  282.8  279.8  274.3 
1890  277.6  278.9  278.2  278.5  284.0  286.6  288.1  288.1  287.1  282.8  281.0  278.0 
1891  278.5  279.0  280.2  277.7  281.7  286.6  289.3  290.9  284.7  284.4  281.8  278.4 
1892  274.7  275.8  276.6  281.2  283.3  286.4  288.2  290.8  287.4  282.5  280.6  279.0 
1893  273.6  278.1  277.1  281.0  282.2  286.2  287.1  290.2  290.3  283.7  278.8  277.2 
1894  276.0  273.8  277.9  280.0  283.1  287.8  290.5  289.2  286.8  283.1  279.5  277.5 
1895  275.6  276.3  276.7  277.6  280.1  287.6  288.4  287.4  285.0  284.5  280.6  278.3 
1896  273.7  273.4  278.3  278.4  283.1  286.1  290.1  290.3  288.7  281.3  278.8  276.3 
1897  273.3  273.5  276.9  280.6  284.9  284.8  291.3  292.2  290.3  283.8  280.5  278.2 
1898  274.5  278.3  278.4  280.3  280.7  286.1  287.6  289.4  284.3  283.5  281.9  276.3 
1899  275.5  276.1  279.3  280.0  283.3  286.0  286.5  289.0  288.3  283.6  280.3  279.8 
1900  277.0  280.6  279.6  279.0  285.0  285.6  289.9  290.0  285.3  281.8  278.1  275.5 
1901  271.3  278.2  277.6  279.8  284.2  285.8  289.5  290.9  287.3  283.9  279.1  278.2 
1902  274.3  272.8  276.8  279.1  282.4  285.4  289.4  291.1  288.6  282.8  280.2  276.8 
1903  276.9  276.8  276.1  279.6  282.0  288.2  286.1  287.6  287.8  283.3  279.6  275.6 
1904  271.2  274.4  277.7  281.2  284.0  286.0  287.4  288.0  288.3  285.1  280.1  273.9 
1905  274.9  278.8  279.4  278.9  282.9  285.6  288.0  289.1  285.2  280.5  280.9  278.4 
1906  277.0  276.1  274.6  278.2  284.6  286.6  287.0  289.2  286.8  282.8  280.4  276.2 
1907  276.5  274.5  277.9  280.0  284.8  286.4  289.9  288.5  291.2  282.8  280.4  273.9 
1908  276.0  277.9  277.4  280.0  283.5  286.9  289.8  288.0  288.1  285.4  281.0  278.9 
1909  271.0  274.6  276.0  280.1  284.3  287.6  288.0  291.1  288.9  285.0  279.5  277.2 
1910  274.0  278.6  275.3  277.9  283.6  288.3  288.3  289.7  288.2  283.0  280.7  276.8 
1911  274.3  275.9  277.7  280.6  282.5  285.1  287.2  287.4  289.7  285.4  281.0  277.2 
1912  275.3  273.3  278.2  279.6  284.5  285.6  289.6  289.6  288.4  284.4  280.7  276.4 
1913  276.5  274.6  280.4  280.2  287.3  287.7  291.5  289.7  289.7  283.1  283.5  276.1 
1914  276.1  278.9  276.1  277.9  281.6  286.8  290.2  290.4  290.8  282.3  280.3  271.6 
1915  274.8  278.5  281.0  280.3  283.1  286.7  287.5  288.3  288.0  284.1  278.2  278.2 
1916  276.3  274.3  276.4  281.2  283.7  285.8  288.2  289.9  290.6  282.6  279.8  277.2 
1917  273.8  275.5  274.6  278.2  282.8  287.3  289.2  288.8  285.8  285.4  282.2  275.9 
1918  276.3  278.7  278.4  279.5  283.1  284.8  287.5  286.3  288.2  284.4  279.1  273.9 
1919  276.9  276.1  276.3  278.3  283.0  285.8  289.7  287.7  289.3  281.9  281.5  276.6 
1920  275.5  276.6  278.6  282.5  285.0  288.6  289.6  292.2  287.0  285.7  279.5  276.2 
1921  277.3  279.7  276.3  280.8  283.5  285.1  288.9  288.8  285.9  282.0  278.1  278.3 
1922  277.9  280.1  273.8  281.8  282.5  287.4  288.2  287.5  288.6  285.2  280.6  276.6 
1923  276.3  276.0  280.0  278.0  284.1  285.9  289.6  293.5  288.9  281.9  280.6  277.2 
1924  277.2  273.5  274.3  279.5  283.8  286.3  287.2  287.9  288.4  285.4  281.6  277.0 
1925  271.3  276.7  280.7  276.2  283.1  285.1  287.5  288.7  289.7  283.6  278.9  275.8 
1926  278.9  277.2  278.0  282.2  283.5  286.5  287.4  287.6  289.7  283.9  280.6  276.9 
1927  275.3  276.7  276.1  281.5  283.6  286.7  288.8  287.7  287.3  283.7  279.6  280.2 
1928  274.2  274.2  278.5  280.2  284.2  286.2  289.6  288.1  289.1  285.6  279.6  271.3 
1929  274.7  272.9  279.9  281.6  284.5  286.5  287.0  289.2  288.7  285.8  281.8  274.3 
1930  278.3  277.0  278.8  278.9  283.3  286.9  287.4  288.7  287.1  283.4  279.6  274.9 
1931  274.2  274.9  276.4  278.8  284.9  287.2  289.4  289.1  287.2  283.4  281.1  278.4 
1932  278.4  277.6  278.7  280.9  284.6  288.4  289.3  289.1  288.7  282.5  281.0  279.1 
1933  276.1  275.2  278.5  278.8  283.4  286.5  287.9  289.9  288.4  282.8  281.2  273.4 
1934  277.8  278.3  275.8  278.6  287.4  287.8  293.9  290.0  289.0  283.5  281.8  278.6 
1935  278.4  278.5  281.3  280.6  284.8  287.2  288.9  288.3  285.9  284.5  278.7  274.3 
1936  273.9  273.8  276.2  280.8  282.7  285.8  288.6  288.3  286.8  282.9  278.6  277.5 
1937  275.5  279.9  279.6  281.7  285.6  287.6  289.5  290.9  286.3  283.3  277.9  272.7 
1938  276.2  280.0  277.1  279.2  283.8  285.6  287.4  286.8  287.2  284.1  278.9  273.0 
1939  275.6  278.1  272.5  281.1  284.0  285.7  287.9  288.3  286.3  284.7  278.7  275.6 
1940  271.5  276.4  277.4  280.6  283.4  284.4  287.8  286.3  289.5  284.0  277.9  276.1 
1941  274.9  276.7  275.3  282.3  282.8  286.6  288.3  288.5  287.0  285.8  282.2  271.0 
1942  270.4  275.1  276.0  279.5  282.6  287.9  289.5  288.0  286.9  283.9  280.2  279.1 
1943  274.3  277.1  276.8  278.9  284.0  289.1  288.8  288.8  288.7  282.6  281.3  274.4 
1944  270.2  269.1  277.2  281.1  283.6  286.8  290.6  289.4  290.5  284.6  281.2  276.6 
1945  273.9  276.7  277.8  278.7  284.6  286.4  290.0  290.6  292.8  284.4  277.9  276.1 
1946  274.7  278.3  279.1  282.8  284.5  286.9  288.2  288.6  289.8  283.5  281.6  276.3 
1947  278.0  279.5  280.6  280.2  282.6  284.8  287.2  288.3  285.1  281.8  277.3  273.8 
1948  273.0  271.1  274.5  279.8  283.3  287.0  288.5  288.3  288.5  283.4  279.5  274.5 
1949  270.1  278.4  280.5  279.8  285.3  285.8  286.8  288.4  287.2  282.9  275.3  276.5 
1950  278.0  275.7  273.4  279.5  283.3  285.3  286.7  290.1  286.5  283.0  278.6  277.6 
1951  278.0  274.9  280.4  282.9  285.7  287.0  286.9  289.0  287.8  286.1  280.2  275.1 
1952  277.0  274.3  277.0  280.6  284.5  286.2  289.8  289.4  287.1  282.1  279.5  276.3 
1953  277.1  278.9  277.9  281.9  284.5  287.0  288.2  289.1  287.9  284.1  281.7  274.6 
1954  275.3  272.8  277.5  282.7  285.8  288.6  289.8  288.1  288.3  283.7  281.8  279.6 
1955  276.5  278.9  273.2  280.6  284.6  286.7  288.2  288.3  286.0  284.3  280.6  274.8 
1956  279.0  278.1  278.1  280.4  282.5  289.7  289.7  288.2  288.5  285.7  280.7  277.8 
1957  275.6  275.0  275.0  279.3  284.8  286.3  291.4  289.9  290.3  284.9  282.4  277.0 
1958  271.5  278.5  279.5  281.0  284.3  288.9  288.7  290.8  288.8  282.8  279.0  268.8 
1959  275.6  274.6  276.8  280.6  283.7  286.7  288.4  288.2  285.2  283.7  278.9  279.2 
1960  278.3  280.3  277.7  281.8  284.4  288.2  290.9  288.3  285.9  284.4  280.1  278.8 
1961  275.1  275.2  277.0  280.2  283.7  288.0  289.3  292.5  288.2  283.5  278.6  279.9 
1962  278.1  278.9  280.5  279.3  283.0  285.9  288.6  286.9  287.3  285.5  279.8  275.5 
1963  275.9  272.7  276.2  280.7  285.2  286.7  288.8  290.7  288.6  282.9  279.7  279.0 
1964  276.6  276.6  274.5  280.5  283.8  287.0  288.7  288.1  285.1  281.6  280.1  277.0 
1965  274.8  276.7  280.5  280.1  284.9  286.6  289.3  291.0  289.1  285.8  279.0  275.5 
1966  278.3  277.6  278.2  281.4  286.1  287.1  290.9  293.6  289.3  284.7  278.1  277.6 
1967  275.3  277.9  278.3  281.6  282.3  288.1  288.0  291.2  287.8  284.0  280.5  272.8 
1968  276.2  278.2  276.8  279.7  283.2  289.0  287.3  287.7  284.2  282.2  279.2  279.0 
1969  272.6  274.4  274.3  281.8  282.9  287.9  287.3  288.6  287.1  283.4  280.0  274.6 
1970  274.7  276.7  280.4  282.6  282.7  287.2  289.8  291.4  287.5  282.3  281.8  273.8 
1971  274.3  276.8  279.3  279.2  283.9  287.8  290.3  292.3  286.5  282.9  280.2  277.9 
1972  272.2  277.5  280.9  279.9  282.7  286.3  288.7  291.0  289.4  282.8  279.4  276.9 
1973  275.2  276.5  279.1  280.0  282.4  286.1  285.9  289.3  288.9  283.5  279.5  275.8 
1974  276.1  276.9  279.0  278.9  283.6  285.8  287.7  288.1  285.8  284.7  280.7  278.2 
1975  275.0  277.5  272.6  279.4  282.7  286.6  288.4  288.4  288.3  286.1  281.9  273.9 
1976  275.4  275.6  279.8  278.9  283.6  288.5  288.4  290.1  284.6  285.0  281.0  279.9 
1977  277.3  278.3  280.9  282.1  283.2  285.9  288.6  288.0  285.0  283.1  280.7  275.1 
1978  273.8  277.7  279.8  280.8  284.3  285.3  288.8  290.6  287.3  284.3  281.0  277.9 
1979  273.9  277.1  279.6  279.7  284.6  286.5  288.7  289.6  290.2  283.8  279.9  278.5 
1980  266.0  277.6  280.7  281.1  285.0  286.1  287.7  287.7  286.2  284.9  280.3  279.8 
1981  277.2  276.4  280.1  282.2  283.0  287.8  289.9  287.4  284.9  281.4  280.6  277.9 
1982  275.4  274.9  274.9  280.5  284.3  286.8  288.0  287.8  286.8  284.8  279.1  275.0 
1983  273.6  273.3  276.0  278.5  284.2  286.3  288.7  288.3  287.9  285.4  281.0  275.8 
1984  277.6  280.1  277.5  276.3  281.8  286.6  288.1  288.0  286.2  282.8  280.8  276.8 
1985  279.3  278.8  279.5  281.5  283.9  286.5  288.9  287.8  286.3  282.9  278.3  277.6 
1986  279.0  275.8  278.7  279.7  283.7  285.5  289.9  288.6  287.5  284.7  279.6  273.9 
1987  277.3  276.8  278.5  277.9  285.6  288.9  288.9  288.5  285.4  281.2  279.7  273.1 
1988  276.8  277.7  279.8  280.5  285.0  286.6  291.6  290.8  289.3  283.3  278.7  278.4 
1989  277.3  275.3  277.8  282.1  282.8  286.2  289.8  293.1  286.7  286.0  280.1  274.4 
1990  277.0  276.0  276.1  280.8  283.8  285.7  289.4  292.2  290.4  280.9  282.3  279.7 
1991  278.4  272.9  276.2  278.7  285.6  286.0  289.5  290.1  289.4  284.3  279.5  274.3 
1992  276.3  278.5  278.1  279.1  284.0  287.2  288.0  289.0  284.3  281.5  281.0  275.1 
1993  275.1  277.7  280.0  280.4  283.0  287.6  288.1  289.8  287.7  283.7  279.7  279.9 
1994  278.4  278.5  280.3  276.7  283.0  286.7  290.6  291.4  289.7  283.7  280.9  276.8 
1995  274.8  274.0  279.8  279.5  283.9  287.7  290.4  287.5  289.7  283.2  280.5  278.1 
1996  277.0  275.9  279.1  278.7  282.0  287.7  287.6  288.2  285.5  282.3  277.7  277.1 
1997  273.8  275.5  277.5  284.0  282.0  286.6  287.9  288.5  287.0  286.5  278.2  275.2 
1998  274.1  275.6  276.7  276.3  283.9  286.0  288.2  289.4  288.5  284.7  280.1  275.8 
1999  276.9  278.7  281.0  283.0  284.4  286.5  288.7  289.8  287.4  282.8  281.7  279.6 
  50  150  52.50   12.50
1850  266.4  269.8  279.6  279.9  283.6  285.5  286.5  285.9  288.1  280.0  280.6  276.9 
1851  273.8  276.8  276.3  278.0  281.3  285.5  286.3  287.9  287.1  280.3  277.3  274.3 
1852  274.3  276.4  278.5  279.1  284.2  286.4  286.3  286.7  285.6  279.5  277.5  276.5 
1853  274.6  274.7  275.8  279.6  284.0  286.3  290.1  291.2  288.0  283.0  280.9  274.3 
1854  275.1  275.2  276.6  277.7  282.9  286.7  286.7  286.3  284.3  282.7  279.7  274.3 
1855  274.9  273.8  277.0  279.5  282.3  287.6  287.5  287.6  288.7  283.1  278.5  269.3 
1856  273.5  270.2  277.0  275.2  280.1  284.0  285.6  285.4  284.6  284.3  278.6  275.4 
1857  275.6  275.4  279.3  279.6  283.5  285.1  286.4  285.7  284.6  283.8  277.6  272.8 
1858  274.7  273.3  276.2  279.3  283.0  286.7  288.1  288.8  286.9  280.5  280.7  274.4 
1859  274.2  277.1  274.7  278.8  283.2  285.2  288.2  285.9  284.2  280.8  275.0  277.9 
1860  272.2  275.2  276.6  278.9  284.5  285.7  287.9  287.1  284.2  281.2  277.9  277.7 
1861  274.5  278.2  272.7  279.4  284.5  287.3  286.5  287.3  283.6  282.3  279.1  273.6 
1862  276.3  276.7  276.4  280.8  285.3  286.7  285.9  287.1  285.2  281.9  276.2  276.6 
1863  277.3  275.8  279.6  278.4  284.6  286.0  289.2  289.0  288.2  283.3  280.3  279.8 
1864  275.2  275.8  279.2  277.9  284.0  286.5  288.4  287.2  284.4  283.3  275.2  270.2 
1865  268.6  274.9  274.3  278.9  282.7  285.9  285.5  287.8  285.8  284.3  278.6  273.9 
1866  274.0  276.0  277.3  280.0  280.5  286.0  287.2  288.0  287.7  282.5  280.3  274.0 
1867  274.0  274.1  277.8  280.0  283.6  285.1  288.2  288.3  287.2  282.6  280.1  277.0 
1868  275.5  273.8  273.2  279.9  283.2  286.9  287.6  285.9  286.3  283.5  274.8  277.2 
1869  272.7  271.0  278.1  280.8  284.3  284.5  288.2  286.1  284.7  283.6  279.1  275.7 
1870  278.1  276.9  275.9  276.2  279.2  288.0  288.2  286.7  284.1  280.8  278.9  277.0 
1871  274.1  274.4  277.5  277.8  286.3  287.9  288.7  287.3  287.9  283.2  276.5  276.1 
1872  273.8  278.4  278.4  279.9  282.3  288.3  289.5  288.1  287.9  282.2  279.7  277.3 
1873  273.0  271.7  277.8  279.5  282.4  287.1  290.6  288.8  286.3  283.9  277.5  277.1 
1874  276.6  274.9  276.7  279.1  286.9  286.6  288.1  286.1  287.5  284.3  276.7  275.0 
1875  275.3  276.3  275.8  280.2  284.3  285.5  287.1  287.4  286.5  283.4  276.0  274.0 
1876  276.1  277.7  277.4  280.6  285.1  288.6  287.8  287.7  287.0  281.7  276.7  273.4 
1877  271.2  275.6  275.2  280.0  282.5  286.7  289.0  286.7  286.7  282.4  277.6  274.7 
1878  273.2  274.3  275.0  277.7  285.0  287.9  287.6  288.3  286.8  282.8  279.1  276.2 
1879  274.0  276.7  273.9  282.6  285.4  287.1  286.6  285.8  283.3  283.8  279.5  278.9 
1880  271.7  274.6  277.2  278.7  283.0  285.1  287.1  289.1  289.0  283.9  275.6  275.4 
1881  276.4  275.5  276.4  280.5  281.6  285.5  286.5  285.7  283.6  282.7  278.9  277.1 
1882  274.2  275.3  280.1  276.2  282.1  285.2  287.9  287.9  285.7  284.8  278.3  276.3 
1883  273.4  276.8  274.6  278.6  283.9  286.9  285.8  287.7  287.8  283.6  275.4  277.0 
1884  274.5  274.2  279.0  278.0  284.0  289.5  286.9  285.6  287.1  281.9  279.4  277.3 
1885  276.9  276.3  274.2  277.8  283.8  285.6  287.5  288.7  286.8  285.8  279.0  278.0 
1886  275.5  275.4  279.0  278.2  281.8  286.1  289.0  288.0  284.5  281.3  279.2  277.9 
1887  273.8  277.7  277.3  281.3  285.8  285.8  286.8  288.1  286.2  283.4  280.8  274.3 
1888  274.0  275.1  278.3  282.0  283.4  285.0  287.8  287.1  286.8  281.5  278.3  276.6 
1889  276.1  278.9  276.4  280.0  281.2  286.8  287.0  287.8  283.5  282.0  278.7  273.9 
1890  274.2  277.9  276.4  276.5  284.6  287.0  288.2  287.4  285.4  282.5  280.6  278.2 
1891  277.2  277.4  279.7  276.5  282.1  287.1  287.9  288.5  283.5  284.0  281.1  277.7 
1892  274.9  276.2  277.2  282.2  284.1  286.2  286.8  287.9  285.3  281.0  279.5  278.2 
1893  275.1  277.5  275.7  280.3  282.1  285.3  286.0  287.9  287.5  282.2  276.3  276.1 
1894  276.0  273.9  277.6  279.3  284.2  287.8  289.2  288.4  285.7  282.3  277.3  276.4 
1895  276.0  276.1  275.1  275.4  279.3  287.6  287.2  286.4  283.8  282.9  279.1  277.3 
1896  273.7  273.7  277.8  278.1  283.3  285.8  288.0  288.2  288.8  281.0  277.8  275.6 
1897  274.3  273.1  276.6  280.1  284.1  284.2  289.3  289.0  287.6  282.5  278.0  275.2 
1898  272.7  277.8  279.1  280.2  281.0  287.4  287.2  287.9  283.4  282.9  280.1  275.8 
1899  275.8  276.9  278.1  279.5  283.7  286.5  286.1  287.2  286.2  284.2  279.6  278.8 
1900  276.8  280.3  277.5  278.8  285.2  285.6  289.0  288.5  284.2  280.9  277.7  276.5 
1901  270.1  276.5  277.4  278.2  283.5  286.1  288.2  289.6  285.8  282.9  278.8  277.0 
1902  275.9  272.0  275.5  279.0  283.4  285.8  287.4  288.3  287.3  282.0  279.8  275.8 
1903  277.2  276.9  274.9  279.2  281.9  287.8  285.5  285.8  287.6  281.4  279.6  275.8 
1904  271.6  274.1  277.1  281.6  283.7  286.8  286.3  286.6  287.1  284.7  279.7  273.4 
1905  273.3  278.8  279.0  279.0  283.1  285.7  287.0  288.5  285.4  280.8  280.2  278.9 
1906  277.6  273.5  272.5  277.4  285.1  286.4  286.3  287.0  286.6  282.1  279.2  276.2 
1907  275.8  274.3  276.9  280.3  284.9  286.8  288.9  287.7  289.0  281.8  279.9  273.5 
1908  277.0  277.5  277.1  280.0  283.2  287.4  289.3  287.6  286.5  284.6  280.3  279.3 
1909  269.8  274.7  275.2  279.2  283.5  287.1  287.4  289.7  287.4  283.8  279.4  276.3 
1910  274.8  277.6  273.3  277.2  284.0  288.9  287.4  288.7  287.6  282.3  279.4  276.6 
1911  274.7  273.9  275.7  281.4  283.7  285.1  285.6  286.9  287.6  283.6  280.2  276.9 
1912  275.0  271.4  277.3  279.4  285.3  285.5  287.7  287.5  286.6  284.1  280.7  276.4 
1913  276.6  274.1  281.1  279.8  285.7  285.7  288.3  287.9  289.2  282.9  282.5  275.1 
1914  274.3  279.9  276.1  277.2  281.4  287.3  288.9  289.1  287.9  281.8  280.2  271.1 
1915  275.0  278.9  281.4  279.9  283.5  286.4  286.1  286.6  286.7  283.6  277.3  276.3 
1916  277.1  274.7  275.3  281.2  284.6  285.7  286.3  287.7  288.0  281.3  278.4  276.4 
1917  274.4  275.0  273.5  276.6  282.7  286.5  287.9  287.5  284.7  284.3  280.8  273.9 
1918  273.1  278.9  278.3  279.2  283.2  285.0  286.7  285.2  285.6  284.1  278.5  272.5 
1919  275.3  276.6  276.4  277.4  283.4  285.9  288.2  287.3  288.5  281.6  281.0  274.5 
1920  275.2  274.2  278.3  282.1  283.6  288.1  287.8  289.1  285.1  285.7  279.2  275.7 
1921  276.3  279.8  275.5  281.2  283.1  285.7  288.5  287.3  285.1  283.0  276.6  278.0 
1922  275.2  276.9  272.7  282.5  282.9  287.3  287.4  287.0  286.5  284.3  280.4  275.8 
1923  274.9  276.1  279.3  276.9  283.6  286.6  287.9  291.2  286.6  281.9  279.6  276.0 
1924  276.6  271.3  270.0  279.0  284.1  285.7  286.1  286.4  286.8  283.1  281.1  274.9 
1925  271.6  275.8  279.9  275.6  283.9  284.8  286.2  287.0  287.3  283.2  277.4  273.3 
1926  275.0  276.3  277.2  282.3  283.0  286.7  286.7  287.2  288.6  284.1  279.9  274.8 
1927  276.2  275.6  274.7  280.9  283.7  287.1  288.3  287.2  285.6  284.1  279.1  280.4 
1928  273.2  274.6  277.9  279.0  284.2  287.1  288.5  287.0  287.4  284.7  278.0  269.7 
1929  274.9  273.6  278.8  281.2  284.0  286.7  285.9  287.7  287.8  284.6  281.7  273.7 
1930  278.3  275.9  278.7  277.5  283.5  286.8  287.2  287.4  286.4  283.1  279.3  273.8 
1931  274.8  274.8  276.1  278.6  285.0  287.6  287.3  286.9  285.2  282.4  279.8  277.9 
1932  277.9  277.6  279.0  279.1  284.3  287.9  288.7  287.5  287.0  281.3  279.9  275.4 
1933  276.1  275.1  278.8  277.9  283.8  286.8  286.2  286.8  285.5  282.2  280.5  271.7 
1934  277.3  278.7  275.6  278.0  286.2  287.2  291.5  287.9  288.2  282.8  280.8  279.4 
1935  278.6  275.0  279.9  280.0  285.0  286.9  288.8  287.4  285.0  284.2  277.5  274.8 
1936  273.5  274.5  275.3  280.4  282.7  285.6  287.8  287.2  284.6  281.5  276.3  277.9 
1937  276.4  280.5  278.8  280.6  285.8  287.7  288.4  288.5  284.2  282.4  277.6  272.8 
1938  274.5  278.5  272.8  277.6  283.8  284.9  287.0  286.1  286.7  283.1  276.6  269.2 
1939  274.5  276.5  269.2  280.9  283.8  286.0  287.2  287.6  285.8  284.7  277.3  274.9 
1940  269.2  273.4  277.0  280.0  283.1  284.6  286.7  285.9  287.9  283.7  276.2  275.3 
1941  275.2  276.5  275.1  282.7  281.9  286.8  286.7  287.6  286.0  284.2  281.1  269.5 
1942  270.3  273.5  275.2  278.4  282.3  287.6  288.1  286.5  286.0  283.0  277.6  277.5 
1943  273.8  275.7  276.4  279.0  283.8  289.0  287.9  287.1  288.3  282.3  280.5  274.8 
1944  270.3  266.6  277.1  280.9  282.9  287.5  290.0  288.9  289.9  283.2  279.4  275.3 
1945  273.7  275.8  276.8  278.4  285.4  286.2  288.1  288.8  291.2  284.1  277.6  276.0 
1946  275.4  279.0  278.3  282.8  283.1  287.7  287.3  286.7  289.2  282.6  281.2  275.6 
1947  277.2  279.8  279.9  279.7  282.7  285.9  286.6  287.2  283.4  280.6  276.9  273.9 
1948  274.2  271.7  273.8  280.5  283.3  286.6  288.2  287.6  286.8  283.2  278.6  273.0 
1949  266.7  277.6  280.1  277.6  285.1  286.2  286.9  286.9  284.8  281.7  275.3  277.1 
1950  277.7  275.4  267.8  279.0  283.1  285.3  286.6  289.1  285.7  282.4  278.3  276.3 
1951  278.2  273.5  280.0  280.9  286.6  286.0  286.4  287.9  286.1  284.7  278.6  275.8 
1952  277.6  274.3  273.5  279.9  284.1  286.3  288.7  288.1  287.4  282.5  278.2  271.2 
1953  272.5  275.6  273.9  282.0  285.2  287.6  288.1  286.9  286.6  283.5  280.6  274.0 
1954  275.6  270.1  275.8  282.3  284.7  287.2  288.8  286.0  287.3  282.1  279.7  276.4 
1955  275.7  278.9  272.2  279.9  284.3  286.6  287.7  286.9  285.1  284.1  280.0  274.4 
1956  279.7  278.8  277.7  279.0  283.0  289.8  288.2  286.5  287.6  284.1  280.3  277.2 
1957  275.1  274.5  273.9  278.9  284.0  285.5  289.6  288.0  288.9  283.4  281.7  276.6 
1958  272.4  278.1  279.6  280.6  284.0  288.8  287.7  289.2  287.2  282.3  277.9  269.1 
1959  273.3  273.4  274.9  279.1  283.5  285.8  287.1  287.6  283.5  283.1  277.3  279.2 
1960  278.1  279.2  276.0  280.0  285.3  288.5  289.9  287.5  284.7  283.7  279.9  278.0 
1961  274.7  275.1  275.9  279.6  283.4  286.3  286.9  289.6  285.8  282.7  277.9  278.5 
1962  277.2  278.5  280.5  277.7  282.7  286.6  287.4  286.2  285.9  283.5  278.1  274.9 
1963  275.7  273.5  275.6  280.2  284.8  287.7  288.0  289.3  287.6  282.4  277.3  279.5 
1964  272.5  276.1  274.5  280.8  284.0  287.4  287.7  286.7  285.4  281.0  279.0  277.1 
1965  274.9  277.2  280.1  278.9  284.7  286.1  287.8  288.9  286.9  284.3  277.4  274.1 
1966  278.0  277.0  278.1  281.6  285.7  285.8  289.1  291.7  287.3  284.2  277.4  277.9 
1967  276.3  276.2  274.2  282.0  282.6  287.8  288.4  289.2  286.0  283.8  280.1  273.4 
1968  271.4  276.3  274.6  279.7  283.0  289.1  286.2  287.2  283.0  281.6  278.3  278.0 
1969  273.0  274.9  274.6  282.0  282.7  288.9  286.8  286.6  285.8  283.3  279.8  274.3 
1970  276.7  277.3  281.0  283.1  283.7  287.1  288.8  289.2  285.5  281.4  281.3  273.4 
1971  275.3  277.1  279.5  278.1  283.0  287.4  288.8  290.1  286.1  282.6  278.7  278.4 
1972  271.9  274.6  281.0  279.6  282.8  286.4  287.8  289.4  286.6  281.8  278.9  276.9 
1973  272.3  274.7  278.3  279.5  282.7  286.4  285.6  287.5  287.2  283.2  278.6  273.8 
1974  275.1  275.0  276.5  278.4  283.5  286.1  287.6  287.4  284.5  284.7  279.9  278.1 
1975  275.5  278.1  271.6  277.4  282.8  286.9  288.1  287.9  287.1  285.8  280.4  265.8 
1976  273.8  275.1  279.6  278.2  283.6  289.1  287.1  288.8  284.1  283.8  280.0  277.3 
1977  277.5  278.6  280.5  281.3  283.3  286.3  288.4  287.2  283.9  282.3  280.1  273.4 
1978  272.0  276.2  279.5  281.5  284.0  285.4  287.1  287.4  286.1  283.2  279.0  278.4 
1979  273.5  276.2  279.0  279.7  283.3  286.1  287.9  289.8  290.0  283.0  278.9  278.2 
1980  263.7  274.7  278.9  280.3  284.8  286.0  288.0  287.3  285.5  283.8  279.1  279.5 
1981  277.2  275.3  279.9  281.4  282.2  287.1  288.1  285.9  283.8  280.3  279.9  277.1 
1982  275.5  275.3  273.9  280.5  284.3  287.0  287.0  287.0  286.0  284.2  277.9  274.8 
1983  274.5  273.4  275.4  277.7  285.2  286.6  288.6  287.5  286.1  284.5  279.9  274.3 
1984  277.1  279.4  276.1  273.0  280.5  286.5  287.3  287.3  285.0  282.0  280.1  275.7 
1985  278.3  278.9  278.4  280.4  284.1  286.6  288.4  286.8  284.8  281.7  275.9  277.1 
1986  278.0  274.9  278.8  278.7  283.3  285.0  288.3  287.3  287.6  283.9  278.8  271.1 
1987  275.1  274.9  277.3  276.6  286.9  288.3  288.6  287.1  285.9  280.0  278.4  271.6 
1988  274.6  277.8  279.4  281.2  285.3  286.5  289.6  289.5  287.3  282.7  277.3  277.7 
1989  277.6  276.1  277.6  282.9  283.8  286.4  288.4  291.0  285.2  285.0  279.5  275.0 
1990  274.4  274.6  274.8  281.0  283.2  285.0  287.6  290.0  289.4  280.4  280.8  278.2 
1991  278.1  273.5  274.0  278.5  285.3  286.3  288.3  288.4  286.5  283.0  277.1  274.1 
1992  275.7  278.7  276.9  277.7  285.2  288.0  287.1  287.7  283.3  280.6  280.2  273.9 
1993  273.2  277.3  279.6  279.8  283.0  286.9  287.0  287.7  285.9  282.3  278.3  280.5 
1994  277.2  278.6  280.0  274.9  282.6  287.0  288.3  289.9  288.2  280.8  279.9  276.4 
1995  273.6  272.8  279.9  278.4  283.8  287.7  289.2  285.8  288.7  281.5  278.5  276.0 
1996  276.6  272.8  277.4  276.8  281.5  287.0  286.9  286.1  284.6  281.0  276.2  276.1 
1997  275.1  275.7  276.4  283.7  281.3  285.9  286.7  286.5  286.1  285.2  277.7  276.8 
1998  273.9  276.0  274.2  274.7  284.0  286.0  288.2  287.3  286.2  284.1  278.7  275.7 
1999  275.4  278.6  279.7  282.7  285.1  286.6  287.5  287.9  286.4  281.4  281.3  279.6 
  51  150  62.50   12.50
1850  261.1  261.6  267.5  274.0  278.6  282.0  282.2  282.5  281.6  277.6  271.3  267.2 
1851  267.2  269.0  254.5  274.0  276.1  284.2  285.2  280.8  279.2  276.3  273.8  268.3 
1852  270.0  271.2  268.9  271.9  279.8  284.7  284.7  283.5  281.4  275.8  264.7  261.8 
1853  267.7  267.5  270.7  275.7  278.6  281.6  283.9  283.2  279.2  278.1  271.4  265.3 
1854  268.2  273.1  269.7  268.2  277.8  284.4  282.5  282.6  280.7  275.2  271.3  261.8 
1855  272.0  271.3  262.3  273.2  279.3  285.3  285.7  283.0  281.4  279.3  271.2  266.8 
1856  264.2  264.1  267.2  272.3  277.1  279.1  282.1  281.6  280.0  275.4  276.9  270.1 
1857  267.0  260.2  275.6  274.7  276.9  283.9  284.3  281.9  280.8  275.6  265.6  264.4 
1858  269.4  269.4  265.8  269.8  276.9  283.0  282.5  282.4  281.4  278.8  274.7  265.9 
1859  269.6  273.7  270.1  268.6  278.4  283.6  284.0  283.0  278.7  276.9  270.4  271.4 
1860  266.0  268.4  271.1  274.1  279.3  283.0  283.4  282.3  279.1  278.5  272.4  264.2 
1861  261.2  254.2  260.2  272.9  278.2  283.8  283.9  282.3  281.9  278.8  273.2  269.5 
1862  271.7  272.5  270.4  271.7  278.0  284.7  283.9  282.6  281.3  278.4  271.0  271.3 
1863  270.8  268.4  273.2  272.7  278.4  284.3  284.8  283.4  283.3  279.7  274.7  267.3 
1864  263.5  270.2  269.7  272.6  280.1  284.7  284.3  283.0  280.2  276.4  269.0  267.6 
1865  267.6  268.7  271.2  272.4  276.7  282.3  283.3  282.8  281.9  273.3  272.3  269.9 
1866  267.3  265.3  270.8  274.7  276.3  282.4  285.2  283.0  280.3  276.1  273.7  268.3 
1867  270.4  270.0  273.0  273.5  276.5  281.1  284.3  282.3  281.3  280.5  272.9  270.2 
1868  270.5  268.1  266.4  271.5  278.0  284.0  283.6  283.1  282.6  274.9  267.1  260.1 
1869  264.7  261.4  267.6  276.0  279.7  281.1  283.0  283.0  280.9  280.8  274.8  273.5 
1870  268.3  271.6  265.8  271.1  277.4  285.3  284.6  283.1  280.0  280.3  273.2  272.2 
1871  272.4  260.9  268.5  271.9  280.1  282.7  282.1  282.8  282.6  275.6  265.1  269.1 
1872  272.7  271.6  273.1  275.8  276.6  283.8  284.2  284.1  282.3  278.6  274.2  259.0 
1873  262.6  268.8  270.1  274.8  276.1  283.0  285.0  283.5  282.7  275.9  272.2  265.1 
1874  269.0  271.0  271.0  276.0  278.5  282.2  282.9  282.0  280.2  279.1  270.2  269.0 
1875  272.5  270.0  271.5  275.3  280.3  284.7  283.9  283.7  280.7  277.5  273.9  265.7 
1876  273.0  270.1  273.4  276.5  279.7  282.8  282.8  281.3  280.8  273.5  270.0  259.0 
1877  252.8  267.8  265.1  269.3  277.7  283.9  283.8  284.1  283.0  276.3  275.2  272.3 
1878  267.8  263.6  259.0  272.1  279.8  284.1  283.4  283.9  282.8  280.1  272.9  269.9 
1879  269.2  269.7  262.8  276.7  281.0  283.0  284.2  283.4  281.5  275.3  271.4  263.7 
1880  263.4  268.1  267.6  271.2  277.5  281.7  283.5  283.7  282.2  279.3  273.2  273.6 
1881  268.8  266.4  272.0  273.6  274.0  282.5  283.6  282.5  282.3  279.8  272.5  266.9 
1882  270.5  266.6  271.3  271.8  276.7  281.6  283.6  282.9  279.5  276.8  272.9  270.2 
1883  266.7  270.6  266.1  272.4  279.8  284.9  284.5  284.1  281.3  274.0  274.5  272.2 
1884  270.8  270.1  269.8  271.2  278.8  285.9  283.4  281.7  281.8  277.5  270.1  271.5 
1885  268.2  264.4  262.9  272.8  278.8  284.4  285.2  284.9  282.5  276.5  273.4  263.3 
1886  268.0  270.0  272.5  273.3  275.1  282.6  284.0  283.2  280.7  277.9  273.6  270.9 
1887  270.0  259.7  261.6  275.5  279.1  283.4  284.2  283.7  282.4  277.5  269.8  271.2 
1888  270.9  267.6  270.5  269.6  280.9  284.2  282.8  284.0  282.8  277.5  277.0  269.0 
1889  273.0  266.6  258.4  269.2  276.3  283.7  283.7  283.5  278.3  275.7  266.7  269.0 
1890  253.7  266.7  264.7  266.5  277.9  283.7  286.9  284.0  280.5  272.9  270.6  272.8 
1891  273.5  266.7  268.2  272.7  280.5  284.8  284.5  282.8  281.2  279.8  269.1  260.3 
1892  269.7  273.7  274.0  275.6  279.8  283.6  283.7  283.2  279.3  278.7  277.4  274.1 
1893  274.2  268.3  269.1  275.5  279.7  284.2  285.0  284.7  281.5  277.9  272.1  269.0 
1894  269.6  269.6  274.7  272.8  280.1  285.9  283.6  284.1  281.3  280.4  272.1  266.9 
1895  266.2  267.9  264.2  270.8  278.6  283.8  284.8  283.7  281.7  278.4  272.2  265.3 
1896  268.1  273.1  274.3  273.7  279.4  283.3  284.7  283.2  282.0  278.7  272.3  273.8 
1897  272.2  268.6  269.2  275.6  278.4  282.6  283.3  283.0  281.4  279.2  273.7  267.2 
1898  266.4  271.9  268.8  274.3  280.0  286.6  285.0  283.6  280.3  279.5  263.3  268.9 
1899  271.5  272.2  273.0  274.1  280.4  284.8  284.7  283.7  282.7  282.0  275.8  265.9 
1900  264.3  256.0  260.6  274.4  280.5  283.5  286.0  284.7  282.1  279.2  271.5  270.5 
1901  260.0  262.3  270.3  272.5  279.4  285.0  284.5  284.1  281.6  278.8  274.2  267.1 
1902  271.1  266.3  270.5  273.5  280.9  285.7  285.0  284.3  283.6  277.4  274.5  264.0 
1903  270.6  273.0  273.3  271.0  277.9  283.5  285.0  282.9  282.2  274.5  275.4  270.8 
1904  268.5  272.1  273.9  277.7  279.8  284.9  285.3  282.4  281.0  274.0  267.1  267.8 
1905  262.0  267.3  269.9  266.9  277.4  283.0  284.8  283.5  280.7  277.7  274.8  267.9 
1906  269.7  254.3  268.8  266.7  278.6  283.1  284.5  283.0  282.6  277.1  269.6  267.5 
1907  265.1  270.2  270.8  275.3  280.8  284.2  284.5  284.0  281.0  275.6  273.8  269.9 
1908  271.3  268.1  271.4  271.9  276.6  283.6  285.4  284.6  281.8  276.6  272.6  265.8 
1909  263.8  268.6  267.0  273.6  278.7  282.7  284.0  284.4  280.9  277.3  276.7  267.2 
1910  272.0  267.5  265.9  269.2  278.2  284.6  285.1  283.0  283.8  278.5  275.9  270.2 
1911  270.5  264.8  263.9  272.4  280.2  283.2  282.3  282.4  281.7  276.5  270.0  267.7 
1912  267.9  265.2  261.9  273.9  280.0  283.8  284.3  283.8  279.1  280.3  270.7  270.5 
1913  268.4  268.8  270.3  276.0  280.4  282.4  284.1  283.6  283.6  280.3  272.1  271.3 
1914  263.5  273.3  272.7  274.0  277.2  285.5  286.1  285.2  281.3  276.1  267.5  265.1 
1915  269.5  272.5  275.4  271.0  280.2  284.3  283.5  283.9  281.6  275.4  272.6  266.5 
1916  273.3  271.1  266.2  272.7  280.1  284.2  284.4  283.2  277.1  277.3  276.7  272.5 
1917  273.5  270.6  266.4  269.7  278.0  282.9  283.7  283.2  281.6  278.5  268.6  266.1 
1918  267.0  260.0  266.8  272.4  279.0  283.1  285.3  282.6  277.5  276.8  269.5  267.4 
1919  258.0  271.1  272.9  269.7  277.7  283.2  283.4  283.1  284.9  281.4  273.6  265.0 
1920  263.5  268.2  267.8  277.4  280.4  282.7  284.7  284.5  281.9  279.3  270.1  274.8 
1921  267.5  264.1  264.2  275.0  277.1  283.8  285.0  281.7  280.7  280.2  273.0  269.7 
1922  255.4  257.8  265.5  273.6  277.7  283.4  284.4  282.1  283.0  277.7  269.4  271.1 
1923  265.8  272.9  268.8  266.7  277.6  284.1  283.7  283.1  281.7  279.3  274.5  265.3 
1924  268.6  261.0  264.9  270.5  278.7  283.8  283.3  281.8  280.6  280.4  276.2  270.8 
1925  271.9  270.7  265.2  271.2  280.5  283.0  282.3  284.0  281.2  276.6  271.8  269.2 
1926  259.0  269.4  269.3  276.0  276.6  283.6  284.4  282.7  281.8  280.8  271.4  269.9 
1927  267.0  260.2  262.9  274.4  279.0  284.6  286.1  284.1  281.7  281.7  271.0  260.4 
1928  268.7  271.9  272.9  271.7  278.4  284.9  283.8  283.7  283.1  280.0  268.6  262.6 
1929  266.9  270.5  264.3  274.0  278.9  283.8  284.4  284.7  281.4  277.0  272.2  262.9 
1930  267.3  267.3  272.3  270.7  279.7  283.4  284.9  284.4  283.7  280.7  276.1  267.0 
1931  267.7  266.2  273.2  274.2  280.2  284.1  282.8  281.7  282.8  280.6  276.0  273.7 
1932  270.2  269.6  272.0  270.3  279.0  283.3  284.7  284.1  282.4  277.5  268.6  255.1 
1933  264.5  268.3  273.2  270.5  276.9  282.5  283.9  282.2  279.6  279.0  272.8  267.9 
1934  264.1  270.0  272.7  275.2  278.5  282.1  282.8  284.0  281.8  278.4  275.8  271.0 
1935  268.3  262.3  263.4  272.3  279.7  284.6  286.1  285.0  279.8  279.4  274.1  269.1 
1936  270.3  272.4  271.5  273.8  280.3  284.4  284.4  283.9  282.5  277.6  270.4  270.2 
1937  270.8  262.3  269.1  271.2  279.7  283.3  284.6  284.5  280.1  280.4  268.0  272.3 
1938  263.1  260.7  257.7  269.9  278.6  282.2  284.0  283.6  282.4  279.3  264.9  261.9 
1939  267.6  268.0  255.8  271.1  278.2  283.0  284.7  283.9  281.0  280.2  272.7  266.8 
1940  253.0  256.5  266.7  273.5  278.4  281.8  284.4  283.3  280.4  276.4  273.6  272.4 
1941  267.8  269.0  270.2  277.6  277.7  283.7  283.0  283.7  282.6  280.6  274.6  267.3 
1942  267.8  271.1  273.3  273.9  280.7  283.4  284.1  283.2  281.6  278.5  266.6  267.7 
1943  267.5  269.3  270.6  272.3  280.3  283.7  284.2  282.8  281.5  274.4  274.5  272.7 
1944  268.5  262.0  267.5  272.3  279.3  283.7  284.5  284.9  283.6  280.0  275.3  271.5 
1945  273.2  271.6  268.1  276.0  279.3  285.3  285.2  284.3  285.0  277.3  273.5  265.6 
1946  271.1  270.3  271.4  277.1  276.2  284.9  285.8  284.3  283.8  280.1  275.5  264.3 
1947  271.7  276.1  271.7  271.9  278.4  283.3  284.2  283.0  280.9  277.0  270.3  270.8 
1948  270.5  269.0  271.0  276.9  279.6  283.4  286.0  284.0  281.8  281.5  273.9  266.8 
1949  263.0  267.6  271.2  271.9  280.1  285.3  284.4  283.1  280.2  276.8  273.9  266.7 
1950  268.0  271.1  260.2  273.2  278.9  280.2  285.2  285.2  282.6  279.2  273.5  260.6 
1951  265.6  265.3  275.3  273.6  282.1  282.9  282.8  282.7  282.5  280.1  276.7  274.8 
1952  273.7  272.6  265.0  272.3  277.2  283.7  284.2  284.3  283.7  280.5  274.4  263.1 
1953  255.1  259.8  264.2  272.0  280.1  285.6  285.2  282.8  281.4  275.4  271.5  267.2 
1954  269.7  265.8  271.0  273.2  277.8  283.7  284.6  283.2  283.9  278.1  270.6  259.6 
1955  265.5  256.9  265.5  273.9  279.2  283.8  285.5  284.5  281.2  280.8  272.2  270.4 
1956  262.2  276.3  273.5  274.3  280.1  284.7  285.0  284.7  283.6  281.2  276.1  275.1 
1957  268.3  269.8  270.4  273.9  278.6  283.8  284.1  283.9  281.8  278.6  277.4  270.1 
1958  272.3  268.3  275.8  276.4  280.3  284.6  284.8  284.4  283.0  278.6  275.5  273.3 
1959  266.9  265.4  265.1  274.7  279.6  282.1  283.9  283.4  280.4  274.7  272.2  273.9 
1960  266.3  269.5  261.4  270.3  281.5  286.2  286.8  286.1  283.3  281.1  276.0  272.1 
1961  268.3  271.8  267.4  273.8  277.4  282.3  283.8  283.6  282.3  273.8  270.0  264.8 
1962  260.9  270.3  274.1  271.8  276.0  284.0  284.3  283.0  279.7  277.1  270.8  264.6 
1963  257.9  267.4  268.1  275.6  279.3  284.6  284.9  284.5  283.0  278.7  271.3  271.2 
1964  260.6  266.0  271.9  278.3  281.9  285.1  285.4  284.4  282.5  280.2  272.5  275.7 
1965  262.4  266.9  273.3  271.4  280.5  283.4  283.0  283.3  281.7  279.6  272.7  266.3 
1966  267.7  269.2  271.3  275.4  280.5  284.0  285.3  285.6  282.3  279.7  275.1  271.7 
1967  267.9  262.5  265.7  275.5  278.1  283.1  285.4  283.8  281.9  277.8  270.4  270.6 
1968  258.1  260.2  265.5  274.8  279.5  284.3  283.5  282.7  281.2  279.3  273.1  270.4 
1969  269.7  271.0  268.9  275.7  278.0  285.6  285.1  283.3  282.2  280.7  273.2  272.8 
1970  269.5  273.3  265.3  271.0  280.4  284.1  284.9  283.5  281.8  278.7  269.3  266.4 
1971  271.0  264.3  274.0  269.9  277.3  283.5  284.1  283.7  279.2  277.2  271.9  273.0 
1972  270.5  263.0  259.7  265.2  276.9  280.9  283.1  284.2  280.3  278.4  273.6  272.9 
1973  268.0  270.5  268.4  269.8  276.5  283.3  283.9  284.8  282.4  277.5  268.8  269.5 
1974  268.7  264.7  260.9  270.2  278.8  284.4  285.9  283.6  282.1  281.4  275.6  273.4 
1975  269.9  274.2  263.7  270.6  279.6  283.2  284.7  285.3  281.0  281.1  263.1  258.6 
1976  266.4  270.1  272.1  274.1  279.3  284.1  283.9  283.5  280.8  279.2  273.6  265.2 
1977  269.6  271.3  269.6  272.5  280.6  285.4  286.8  282.7  280.7  277.1  270.5  269.4 
1978  265.9  271.2  269.4  276.4  276.1  283.2  282.9  282.7  282.1  278.5  268.7  271.9 
1979  263.0  271.2  274.3  276.0  278.9  281.2  284.4  284.3  283.9  281.8  277.2  269.8 
1980  254.8  257.6  263.9  274.5  279.9  283.5  286.5  284.1  280.5  278.8  270.8  273.9 
1981  267.7  268.4  272.4  270.8  277.1  283.9  283.1  282.6  281.9  276.1  268.0  264.7 
1982  268.8  268.9  271.1  270.0  280.1  285.0  284.3  283.7  282.4  274.1  273.0  264.8 
1983  271.5  266.1  272.9  274.6  281.2  285.5  286.6  284.3  282.4  278.4  275.6  269.7 
1984  268.1  251.9  265.3  266.4  276.5  283.8  284.9  282.4  280.9  274.8  273.0  264.6 
1985  258.1  270.8  263.0  272.2  277.2  283.3  284.6  283.9  280.9  279.0  270.9  268.5 
1986  252.6  258.0  268.0  271.4  278.0  282.4  284.8  282.6  282.1  276.6  273.1  256.4 
1987  259.7  266.3  267.7  270.2  281.8  283.8  285.8  283.7  282.8  276.9  272.6  263.0 
1988  263.9  268.8  268.9  274.9  281.4  283.6  285.2  285.1  281.6  276.2  269.1  270.9 
1989  271.9  272.5  271.1  275.8  279.1  284.7  284.3  283.4  280.2  275.9  274.8  272.2 
1990  262.7  267.9  272.8  276.0  280.3  282.2  284.2  283.8  281.3  277.5  275.4  272.8 
1991  274.5  269.6  267.8  273.3  279.8  285.3  283.7  282.7  282.5  276.8  265.6  269.9 
1992  269.1  274.3  266.2  272.5  279.4  285.5  285.6  283.8  280.5  274.0  271.7  269.8 
1993  260.6  272.1  271.9  275.7  278.6  282.8  283.6  284.0  280.5  277.3  265.1  267.2 
1994  268.9  271.5  273.5  268.2  279.6  285.3  284.9  285.0  281.8  275.2  269.9  267.1 
1995  267.8  268.9  272.5  272.5  279.4  284.4  285.1  282.4  281.6  275.8  267.8  263.0 
1996  267.3  255.9  265.4  273.0  278.8  284.4  284.6  283.6  281.4  277.6  270.6  268.1 
1997  272.2  270.1  273.3  275.4  276.7  283.0  284.6  283.8  280.9  277.6  272.1  272.4 
1998  269.2  270.6  265.8  271.2  279.4  284.1  283.1  283.8  281.9  279.8  273.4  266.7 
1999  265.7  272.1  267.7  269.8  282.1  285.3  284.0  284.0  280.7  278.4  275.2  261.7 
  52  150  47.50   17.50
1850  265.4  273.1  278.7  279.7  284.3  286.6  287.5  287.6  289.6  281.0  280.2  276.8 
1851  273.5  276.5  277.2  278.1  282.4  286.1  287.9  290.1  288.7  282.5  276.3  273.1 
1852  271.9  274.1  276.8  281.1  286.3  287.0  286.7  287.8  286.9  279.8  278.1  275.6 
1853  271.9  271.9  275.6  280.6  284.6  286.5  290.4  291.2  289.0  286.2  279.9  272.3 
1854  272.0  273.5  276.8  279.0  283.1  287.2  288.0  288.1  286.4  282.7  280.0  274.1 
1855  272.4  271.8  276.7  280.3  283.9  288.4  288.0  288.4  289.5  285.7  278.6  266.6 
1856  270.5  267.2  275.4  276.5  281.0  285.0  287.2  287.6  284.6  285.2  276.1  275.6 
1857  276.6  273.2  277.0  279.4  284.2  285.4  287.9  286.8  283.9  284.0  277.9  273.6 
1858  271.9  272.6  276.2  279.4  284.3  287.8  288.2  289.3  288.5  280.7  278.2  274.2 
1859  271.3  274.5  273.7  279.8  284.4  286.6  290.1  288.7  285.0  282.2  274.7  276.3 
1860  269.3  272.1  273.8  280.0  286.0  287.1  289.0  288.8  285.7  281.5  275.7  277.0 
1861  274.7  278.5  275.0  280.4  284.3  287.7  288.2  288.6  284.1  282.4  279.2  273.1 
1862  276.4  274.7  275.2  280.4  285.4  287.1  288.1  288.0  286.9  282.3  274.9  273.5 
1863  274.4  273.3  278.2  279.5  284.4  287.9  290.3  290.9  289.2  283.1  279.4  277.7 
1864  274.5  274.0  279.0  279.4  283.9  287.1  289.8  288.2  284.7  282.4  276.7  263.9 
1865  265.3  272.3  272.8  280.3  284.3  286.9  286.0  287.4  285.5  285.9  278.7  271.5 
1866  269.9  274.7  277.5  280.5  281.8  288.4  287.0  287.9  288.0  284.2  278.5  272.5 
1867  272.2  272.4  277.4  280.9  286.0  287.0  287.8  289.2  289.3  283.7  281.5  274.5 
1868  273.9  272.4  272.7  279.9  283.9  287.7  287.9  285.3  288.7  284.8  275.7  276.7 
1869  272.9  267.8  277.1  281.6  285.8  286.1  290.4  287.9  286.7  283.9  279.3  274.5 
1870  277.4  275.7  276.0  276.5  280.8  288.7  290.4  287.9  286.5  279.4  279.2  275.4 
1871  271.8  273.6  277.5  279.1  290.7  288.7  289.8  288.9  289.7  283.3  276.7  273.8 
1872  271.8  277.6  276.8  280.7  284.7  290.9  290.3  293.3  290.2  282.7  278.7  276.3 
1873  270.3  272.5  276.8  279.4  283.0  287.1  290.7  289.5  284.7  283.5  277.6  276.7 
1874  273.6  272.5  275.5  277.1  289.7  288.8  288.5  286.2  288.1  282.2  277.2  270.7 
1875  273.0  274.3  274.3  280.4  284.6  287.0  288.7  289.2  287.3  285.3  276.0  273.5 
1876  274.4  276.3  275.4  281.0  286.2  289.4  288.2  289.5  288.9  283.8  275.3  273.1 
1877  271.3  274.2  275.3  281.5  283.3  287.8  289.1  286.2  286.4  282.9  276.4  275.3 
1878  270.9  271.0  276.3  278.9  286.4  288.6  288.5  287.1  286.9  284.4  277.7  275.4 
1879  271.7  273.3  273.0  282.7  285.5  289.1  288.5  286.0  283.6  285.8  278.9  278.0 
1880  270.0  272.1  275.4  280.5  284.7  285.6  288.6  290.7  288.2  284.4  277.5  272.7 
1881  272.1  272.8  274.2  280.1  283.9  287.3  287.0  285.4  283.0  281.2  279.3  274.7 
1882  271.1  272.7  278.2  277.9  283.2  285.7  288.7  290.5  287.6  286.4  277.2  273.1 
1883  271.4  273.9  275.2  278.0  284.0  288.0  289.2  289.3  289.3  283.8  273.3  274.6 
1884  272.0  272.2  276.9  279.1  284.6  289.1  287.2  286.6  286.6  282.8  279.4  274.4 
1885  273.5  271.4  276.6  278.7  283.8  285.6  287.3  289.8  288.4  286.0  278.3  275.3 
1886  271.4  270.7  276.9  278.6  283.7  287.3  291.2  289.5  285.2  279.4  278.7  275.3 
1887  272.0  275.5  278.3  281.1  286.0  286.3  289.1  290.1  288.8  282.8  280.8  271.7 
1888  270.2  273.5  278.3  282.1  284.3  286.2  290.9  289.5  287.9  282.9  276.1  275.8 
1889  274.3  276.9  278.4  281.1  282.4  287.3  289.4  289.0  283.1  281.6  278.0  272.1 
1890  276.1  276.4  277.8  275.4  283.0  287.5  288.1  287.5  286.3  281.4  279.8  275.5 
1891  277.1  276.7  279.3  276.6  282.2  288.5  289.7  291.5  284.6  284.6  280.0  276.9 
1892  272.5  273.4  275.3  282.2  285.0  287.3  288.2  289.5  286.1  282.1  278.8  277.6 
1893  272.5  277.2  275.9  279.5  282.7  286.4  287.0  288.3  288.3  283.8  278.8  275.3 
1894  273.1  270.9  276.8  279.4  284.2  289.0  288.9  289.2  288.1  283.1  278.0  274.1 
1895  273.3  272.9  275.0  276.7  281.3  287.2  288.0  286.5  284.0  283.6  279.0  276.3 
1896  271.0  271.4  277.3  278.3  283.6  286.6  288.6  289.2  289.9  280.1  277.5  274.4 
1897  270.9  268.9  275.0  281.0  287.2  285.2  290.1  291.8  289.1  284.3  279.5  277.4 
1898  272.8  275.0  277.7  279.0  281.4  287.3  287.2  287.8  284.2  282.8  279.4  274.1 
1899  274.1  274.3  278.1  279.2  284.2  287.0  287.2  288.1  287.9  282.5  278.8  278.0 
1900  273.9  278.7  278.7  278.7  285.4  286.2  290.1  290.4  284.3  281.0  275.4  272.3 
1901  266.8  276.3  274.9  280.4  284.9  286.0  289.5  290.0  288.4  283.1  277.7  276.3 
1902  272.7  268.8  275.2  278.9  283.6  286.4  288.6  290.6  285.7  280.9  278.5  272.9 
1903  274.1  274.4  274.0  279.7  282.5  288.5  286.5  287.2  287.6  282.6  278.2  274.2 
1904  268.6  272.0  275.5  281.7  285.0  287.9  287.7  288.3  289.0  285.8  278.9  270.4 
1905  272.4  276.7  278.5  279.3  284.1  286.3  288.5  289.1  284.4  279.6  279.9  275.8 
1906  275.1  273.9  271.3  276.4  284.8  286.9  287.6  288.5  286.4  282.9  279.1  272.8 
1907  273.3  272.3  276.1  279.4  285.2  287.5  289.0  287.8  290.9  282.6  278.5  269.7 
1908  273.3  275.0  274.5  279.4  285.4  288.2  289.4  286.8  287.4  284.7  280.7  277.0 
1909  265.9  272.0  273.7  279.2  284.3  288.7  287.6  290.1  288.8  284.2  278.5  273.5 
1910  272.1  277.0  273.5  277.4  284.2  288.7  288.6  289.2  287.6  281.5  278.9  273.4 
1911  271.5  273.6  276.6  280.9  283.7  285.7  287.0  286.7  287.2  283.9  279.5  274.5 
1912  272.6  270.3  275.5  278.9  285.7  286.2  288.7  288.8  288.3  284.7  279.0  274.9 
1913  273.7  271.6  278.8  280.0  287.4  288.5  291.4  290.0  286.8  282.2  283.0  273.9 
1914  271.8  276.9  274.9  278.0  283.4  287.8  289.9  288.5  289.5  281.9  279.2  269.3 
1915  272.2  276.2  280.4  280.8  283.7  287.3  286.8  287.7  287.5  283.0  276.3  275.9 
1916  273.5  272.4  273.7  281.1  284.8  286.7  287.3  288.9  291.3  281.8  279.2  274.7 
1917  271.9  273.0  273.3  278.6  283.8  287.4  289.4  290.1  287.4  285.6  282.1  273.0 
1918  274.7  276.8  276.9  277.9  282.7  285.9  287.4  286.2  286.0  283.9  275.9  270.3 
1919  274.6  274.0  274.7  278.2  284.4  287.5  289.2  286.5  291.1  283.2  280.1  273.6 
1920  273.8  272.8  277.4  282.0  285.0  289.1  290.0  291.4  284.9  283.7  277.6  274.3 
1921  274.8  278.4  275.4  280.2  283.8  286.4  288.3  288.3  286.1  280.8  276.3  275.3 
1922  276.2  278.5  272.1  281.8  283.1  288.4  287.7  286.3  287.2  285.9  277.6  274.1 
1923  273.4  272.9  278.4  276.2  284.4  287.7  289.2  291.2  290.2  280.1  279.2  274.0 
1924  274.3  269.2  270.5  278.0  284.9  287.6  286.9  286.4  287.4  286.0  280.7  272.6 
1925  268.4  273.5  279.1  274.2  283.9  285.9  287.6  287.4  287.1  281.9  277.0  272.8 
1926  276.2  275.6  276.7  282.2  284.4  287.5  287.7  286.8  289.0  283.6  281.1  273.2 
1927  272.1  276.2  275.8  281.7  285.1  288.0  288.8  286.2  287.7  281.8  277.7  278.7 
1928  270.7  271.7  276.6  278.7  284.0  287.5  289.7  286.7  287.7  285.2  278.6  267.6 
1929  271.4  270.8  278.1  281.0  285.4  287.5  287.4  288.5  287.7  286.3  280.9  272.5 
1930  275.6  274.8  276.4  279.9  284.1  287.4  287.4  286.7  286.8  282.5  277.2  272.7 
1931  270.0  272.7  274.4  278.0  286.1  288.2  289.2  287.6  286.7  282.3  280.8  276.9 
1932  276.5  275.8  278.1  280.2  285.7  290.0  289.4  288.3  291.2  282.6  279.6  278.3 
1933  273.2  272.9  278.3  279.0  284.5  287.1  287.9  288.0  285.9  281.8  279.6  271.5 
1934  275.1  276.0  274.0  276.8  287.9  287.4  292.3  289.2  289.0  282.2  281.3  276.2 
1935  276.1  276.4  281.5  280.3  284.9  289.2  289.0  287.8  285.4  284.2  277.3  272.3 
1936  269.4  271.8  273.8  280.6  284.7  286.6  289.0  287.7  284.6  281.8  276.6  275.3 
1937  273.0  279.1  278.7  281.3  286.0  288.6  290.5  290.0  285.0  279.6  276.4  271.2 
1938  273.4  278.5  275.8  279.2  284.3  286.6  287.9  285.9  285.9  282.9  277.4  268.6 
1939  272.1  275.9  270.3  279.9  284.4  286.4  288.1  287.4  285.9  285.1  277.2  273.3 
1940  268.1  274.1  275.5  280.3  284.3  285.4  289.3  285.2  288.5  282.9  276.6  272.5 
1941  271.7  274.3  275.2  282.7  283.1  287.8  288.0  286.9  286.5  285.8  281.4  266.1 
1942  266.2  271.6  274.4  276.9  283.4  288.1  289.1  287.4  287.1  282.5  279.2  277.1 
1943  270.5  275.0  275.5  277.8  285.0  289.6  288.2  287.6  287.2  281.1  280.1  272.0 
1944  267.2  266.6  275.7  280.8  283.6  287.5  290.5  286.7  290.2  283.7  278.9  272.5 
1945  270.5  273.4  276.6  277.6  286.0  287.3  289.4  289.3  294.1  284.5  276.3  272.5 
1946  271.5  275.9  277.7  281.9  285.2  288.2  287.5  287.3  289.1  284.2  279.5  272.6 
1947  275.2  278.5  277.9  280.3  282.7  285.6  287.5  287.9  284.1  281.1  274.4  270.1 
1948  270.1  268.2  273.6  279.2  283.4  286.7  288.7  287.1  288.2  281.3  278.3  272.1 
1949  267.9  274.5  280.0  280.3  285.2  287.8  287.3  286.7  286.8  282.3  273.8  273.7 
1950  275.0  274.4  272.3  279.3  284.1  286.5  286.9  290.0  286.0  282.1  276.2  274.9 
1951  276.2  272.0  278.4  281.1  287.1  287.6  286.6  289.8  286.6  287.3  278.8  271.9 
1952  274.4  272.8  276.3  281.6  285.0  287.2  289.4  287.2  285.1  280.3  277.9  273.2 
1953  275.3  276.3  275.5  281.8  285.4  288.5  289.1  287.4  287.7  282.0  279.9  270.0 
1954  272.3  269.5  274.6  282.5  286.8  287.3  289.6  288.9  288.2  283.0  279.9  278.3 
1955  274.8  278.7  271.5  279.8  285.9  287.6  288.5  287.5  285.3  282.9  278.6  272.4 
1956  276.9  275.6  276.5  278.1  282.8  288.6  289.6  287.4  287.2  284.2  277.8  275.2 
1957  272.5  273.1  274.1  279.3  286.6  287.2  290.5  288.4  288.4  284.6  280.9  273.6 
1958  267.9  275.2  277.6  280.2  283.7  289.5  288.3  291.4  288.6  282.9  277.6  265.0 
1959  273.4  270.4  275.1  280.7  283.1  287.1  288.1  288.3  282.3  283.3  278.4  277.6 
1960  276.5  280.0  276.0  281.0  284.9  289.7  291.2  288.1  285.6  284.3  278.4  276.1 
1961  271.1  272.2  274.0  280.8  284.4  288.0  289.7  291.5  286.3  282.5  277.2  277.1 
1962  276.6  276.9  278.9  279.4  283.3  286.5  288.9  286.7  286.3  284.2  276.7  273.2 
1963  274.4  269.3  274.0  280.6  285.1  287.8  288.4  290.9  290.6  282.4  279.2  277.4 
1964  272.6  274.1  273.3  280.3  284.5  287.6  289.4  288.4  284.6  280.6  278.4  274.0 
1965  271.9  273.7  278.8  279.7  285.1  287.9  288.5  288.1  287.7  284.0  277.9  273.0 
1966  276.6  274.3  275.9  281.5  286.3  287.5  290.9  293.6  288.6  285.7  274.7  274.2 
1967  273.2  275.7  277.7  282.4  283.7  289.5  287.9  291.4  288.9  281.9  279.4  270.5 
1968  272.8  276.0  274.8  279.0  283.6  289.5  287.2  287.8  284.7  279.1  275.6  276.8 
1969  270.4  271.6  273.1  281.2  282.5  288.3  287.9  287.3  285.5  282.3  278.5  272.7 
1970  273.2  275.0  280.2  283.7  283.7  287.5  289.8  291.8  287.7  281.4  280.7  270.3 
1971  271.9  275.8  278.5  279.1  285.4  287.4  291.1  290.4  286.0  282.2  277.5  274.9 
1972  269.7  273.7  280.9  279.7  283.6  287.0  288.1  289.0  287.7  282.2  277.3  274.3 
1973  272.1  274.0  278.3  280.3  283.5  287.7  286.3  287.7  289.3  283.4  278.7  273.9 
1974  273.8  274.0  275.7  278.5  282.9  287.7  287.5  286.5  285.3  284.1  279.0  275.6 
1975  272.8  275.5  270.4  278.0  283.4  287.3  288.4  286.2  287.2  285.4  281.2  271.0 
1976  271.1  272.4  278.1  278.3  284.5  289.2  287.5  289.5  283.5  283.8  280.4  278.5 
1977  275.1  276.3  280.0  282.0  284.4  287.8  289.6  286.4  283.4  281.8  279.4  273.5 
1978  270.3  274.4  279.0  281.0  284.7  286.6  289.1  289.9  287.8  283.8  278.8  275.6 
1979  271.2  274.0  277.8  278.9  284.6  287.0  288.1  289.1  290.0  283.7  278.0  275.9 
1980  260.8  274.1  279.4  280.5  286.0  287.2  288.4  286.9  285.4  284.5  278.5  278.6 
1981  274.7  274.4  278.6  282.4  284.0  288.6  289.1  286.6  283.9  281.3  278.3  275.8 
1982  272.6  272.8  272.2  281.0  285.1  288.5  288.4  286.4  286.2  285.1  276.2  273.2 
1983  271.6  270.3  274.2  278.1  284.9  286.4  288.5  287.8  286.0  284.1  279.0  271.3 
1984  275.2  279.2  276.8  275.7  282.7  287.5  288.2  287.6  285.9  281.2  278.6  275.6 
1985  277.4  276.9  279.5  281.4  285.0  287.0  289.4  286.2  284.1  282.4  276.3  273.6 
1986  278.4  274.0  277.7  279.9  284.2  287.5  289.4  287.6  287.8  284.4  277.7  270.8 
1987  274.7  273.6  276.9  277.6  286.7  288.2  289.4  287.4  282.9  279.7  276.6  272.4 
1988  273.4  275.0  278.1  279.8  285.8  286.2  291.5  290.3  289.6  282.5  277.2  275.8 
1989  274.4  272.5  276.5  282.8  284.9  286.8  289.5  291.7  285.9  284.2  279.3  271.6 
1990  275.0  274.7  275.7  280.9  282.9  285.9  289.5  289.4  289.3  280.1  280.5  279.4 
1991  277.2  270.7  273.6  279.1  286.4  286.7  289.2  288.5  288.9  285.5  278.5  271.9 
1992  274.0  276.4  275.4  277.6  283.9  287.9  287.3  289.3  283.7  280.3  281.0  272.6 
1993  270.2  275.8  279.2  278.9  282.8  287.8  288.8  290.8  288.3  283.1  278.6  278.4 
1994  276.1  276.8  278.2  274.8  283.3  287.2  289.0  289.0  289.9  282.6  278.8  273.9 
1995  271.0  271.7  278.4  279.5  284.3  288.3  290.2  286.1  289.2  283.4  279.9  274.2 
1996  274.1  277.2  278.7  278.5  283.4  288.3  287.6  287.8  284.8  281.0  276.0  273.2 
1997  271.6  273.1  276.7  284.5  282.3  286.8  287.9  287.1  287.3  285.7  276.5  273.5 
1998  272.0  273.2  276.3  275.0  285.1  287.4  288.4  286.6  288.1  284.0  278.2  273.5 
1999  273.3  276.4  280.4  283.2  285.4  288.1  288.2  289.2  288.3  281.9  279.6  278.0 
  53  150  52.50   17.50
1850  261.3  260.6  272.6  276.1  281.5  285.2  286.0  285.6  286.2  280.2  280.1  275.3 
1851  270.9  273.9  272.0  275.4  280.5  286.1  286.8  285.8  285.3  281.5  276.9  272.4 
1852  273.1  274.1  274.1  276.6  283.7  286.8  287.6  286.7  285.0  279.5  272.9  272.0 
1853  269.8  269.6  273.3  277.8  281.9  285.3  288.5  288.9  285.2  282.4  278.8  273.2 
1854  272.6  274.0  273.9  273.5  281.3  286.8  285.6  286.7  283.6  281.8  279.1  270.8 
1855  273.1  272.1  271.0  277.8  282.2  287.8  287.5  286.2  287.0  283.0  278.4  268.1 
1856  270.3  264.1  270.6  272.8  278.6  282.6  285.4  285.4  282.7  280.5  278.7  274.4 
1857  274.4  266.6  275.7  277.0  281.0  285.4  286.5  285.4  283.5  283.3  275.7  267.3 
1858  270.9  270.6  271.2  275.8  281.6  286.1  286.6  287.8  286.0  280.7  279.1  272.8 
1859  271.6  275.5  273.1  274.8  282.1  286.4  287.8  286.8  283.7  281.6  273.7  276.5 
1860  268.3  273.3  272.9  277.4  282.4  286.2  286.3  286.9  283.1  281.9  276.2  276.0 
1861  267.7  270.3  263.1  276.3  281.9  287.0  286.6  287.0  284.6  282.7  279.2  273.4 
1862  275.8  276.0  273.9  275.9  282.9  287.4  287.0  286.4  284.4  281.7  275.3  273.5 
1863  274.8  272.4  277.0  276.9  282.5  287.0  288.2  287.6  286.1  283.6  279.6  276.6 
1864  268.5  272.8  276.3  277.3  282.9  287.4  288.1  286.5  284.0  282.0  274.3  267.3 
1865  266.0  271.9  273.0  277.2  281.3  285.7  285.9  286.4  284.4  281.6  276.4  274.0 
1866  269.8  270.1  273.1  277.1  278.9  286.1  286.9  287.2  285.7  282.1  280.0  274.3 
1867  272.0  272.5  274.9  277.6  281.8  285.0  287.5  287.1  285.9  283.0  280.2  274.3 
1868  274.3  272.7  270.8  277.7  281.4  286.6  287.4  285.7  286.1  280.2  271.4  270.7 
1869  267.5  261.6  271.8  278.7  282.9  284.1  286.7  286.2  284.6  283.5  278.9  276.6 
1870  274.6  275.8  270.4  274.5  278.1  287.1  287.3  286.9  284.0  280.8  277.6  275.2 
1871  274.6  268.5  271.1  275.0  283.3  287.4  287.7  286.7  286.8  281.6  273.8  272.3 
1872  272.9  275.9  276.4  279.7  281.3  287.4  288.9  289.2  287.0  283.1  280.0  273.6 
1873  266.6  269.5  275.1  277.5  279.9  286.0  289.9  288.4  286.0  283.1  277.3  272.7 
1874  271.5  272.8  273.0  276.5  283.1  286.6  287.6  284.8  284.7  282.2  276.2  272.0 
1875  274.3  274.5  273.1  278.1  283.6  287.2  287.5  287.0  284.4  282.3  275.7  272.9 
1876  274.8  275.9  276.2  279.1  283.9  287.5  287.4  286.6  285.3  280.1  275.6  267.4 
1877  258.4  270.0  268.8  274.2  280.3  287.1  288.9  287.2  286.1  282.0  277.8  275.6 
1878  272.1  269.2  269.0  274.7  283.5  288.5  288.2  288.6  287.3  283.8  278.5  274.4 
1879  271.7  271.8  267.4  278.3  283.8  286.3  286.9  286.5  283.9  282.6  278.5  273.2 
1880  263.9  269.5  273.9  275.6  280.4  285.0  286.6  288.1  287.2  283.4  276.8  275.6 
1881  272.5  270.5  272.5  277.6  279.5  285.3  286.1  285.5  283.1  282.7  277.9  273.4 
1882  270.5  270.4  276.8  275.3  280.5  284.0  286.6  286.4  284.1  283.0  276.7  273.0 
1883  271.3  274.2  267.7  274.5  282.0  286.7  286.5  286.4  284.0  282.2  275.4  273.9 
1884  273.5  270.9  274.9  276.6  282.6  288.2  286.5  285.7  285.0  281.4  277.4  275.6 
1885  272.5  267.4  266.9  275.1  282.3  286.1  286.8  287.5  286.1  284.5  277.2  273.4 
1886  270.7  271.4  274.2  275.6  279.2  284.9  287.1  286.7  283.7  281.4  278.3  274.5 
1887  272.9  267.7  272.0  278.3  283.5  285.9  287.1  287.4  284.9  281.8  278.4  274.3 
1888  271.6  271.4  276.1  279.9  283.5  285.9  286.6  287.0  287.3  281.5  278.9  274.3 
1889  274.9  274.2  267.7  273.5  278.9  285.3  287.0  286.6  283.0  281.7  276.2  273.8 
1890  262.3  271.4  272.0  269.7  279.9  286.0  288.0  287.1  285.2  280.6  277.9  276.9 
1891  276.6  273.6  275.2  273.7  281.6  287.5  288.1  288.0  284.7  284.2  279.3  269.5 
1892  271.8  274.6  276.9  282.1  285.6  288.0  287.6  287.5  284.5  281.3  279.0  278.7 
1893  275.9  275.2  273.8  278.5  282.1  286.5  287.6  287.7  285.0  282.0  277.0  274.7 
1894  273.8  271.1  276.4  277.6  284.6  288.5  288.2  288.6  286.7  283.5  277.8  272.6 
1895  270.9  270.6  269.9  273.6  278.4  286.3  287.1  286.6  284.3  281.2  277.6  276.7 
1896  269.9  272.1  276.0  278.1  283.5  286.4  287.0  286.8  287.4  280.6  277.5  274.7 
1897  272.9  267.1  273.4  278.2  282.8  285.7  287.8  288.2  285.8  283.3  277.6  273.4 
1898  269.2  273.6  276.3  277.5  281.7  288.0  288.0  286.4  283.7  282.9  272.2  272.3 
1899  273.8  274.9  276.8  277.8  283.7  287.9  287.1  286.8  285.4  284.3  280.1  277.1 
1900  271.9  265.7  267.6  274.5  282.8  286.2  288.7  288.8  285.3  281.3  275.8  273.6 
1901  261.8  270.0  273.7  275.9  282.1  286.0  287.6  288.5  285.3  282.6  278.5  275.1 
1902  272.8  267.1  271.4  276.6  283.6  287.0  287.2  287.8  286.0  281.0  278.8  271.9 
1903  275.5  274.1  274.4  276.8  281.2  287.4  287.4  286.6  287.0  279.8  277.7  275.9 
1904  270.8  271.8  275.5  279.8  283.8  288.7  287.9  286.7  285.8  283.5  277.8  271.1 
1905  268.3  274.2  275.1  275.9  282.1  286.4  287.1  287.7  285.0  280.5  280.7  275.2 
1906  274.6  261.2  266.6  271.6  281.3  285.9  286.7  286.0  285.6  281.7  277.0  274.4 
1907  271.2  272.1  273.7  277.4  282.7  287.5  288.3  287.5  286.4  281.0  278.2  271.0 
1908  274.8  272.7  274.5  276.6  283.2  286.9  288.6  287.8  285.6  282.2  280.3  275.3 
1909  264.2  273.0  271.4  276.8  281.8  287.0  286.8  288.2  286.2  283.0  280.2  272.0 
1910  272.9  272.2  267.5  273.6  281.4  288.3  287.7  287.5  287.4  282.1  280.1  273.8 
1911  271.8  270.2  270.5  277.6  283.3  286.1  285.5  286.2  285.0  280.3  279.2  273.7 
1912  272.5  266.6  268.3  275.7  283.0  285.8  287.0  287.2  285.3  284.2  279.3  275.4 
1913  273.4  270.7  278.0  279.0  283.6  285.7  286.9  287.4  286.0  283.3  280.6  274.9 
1914  270.9  277.0  274.7  276.2  282.5  287.0  288.6  288.6  286.1  281.5  277.7  269.5 
1915  271.7  274.3  278.5  278.1  283.3  287.2  286.6  286.9  286.1  282.3  276.7  271.9 
1916  274.9  273.8  270.1  277.9  283.2  286.1  286.3  287.1  285.1  281.9  279.2  276.1 
1917  273.8  273.3  271.9  272.9  281.3  285.6  286.9  287.3  285.0  284.2  281.2  270.3 
1918  266.9  272.1  272.8  276.3  281.3  285.2  286.7  285.7  283.2  282.9  272.8  269.2 
1919  263.5  272.5  274.3  274.7  281.0  286.0  286.7  286.7  289.1  283.6  280.4  271.3 
1920  268.9  268.6  273.1  278.7  282.3  286.4  287.1  287.6  284.4  283.9  276.3  275.5 
1921  273.8  277.6  271.7  276.8  281.1  286.3  287.7  286.5  285.1  282.6  276.9  274.4 
1922  262.3  265.7  267.8  277.4  280.9  286.5  286.0  285.8  285.1  283.9  277.3  275.2 
1923  269.6  271.8  272.5  270.3  280.9  286.4  286.6  286.6  285.9  281.4  279.0  272.6 
1924  274.1  264.9  263.4  274.2  282.0  286.3  286.5  285.7  285.3  283.3  280.8  272.6 
1925  271.4  272.4  274.2  273.2  282.9  285.8  285.9  286.8  284.4  281.8  275.7  271.4 
1926  264.4  272.1  272.8  279.5  280.9  286.6  286.8  286.7  287.3  284.9  279.5  273.4 
1927  271.3  272.3  270.4  277.8  282.8  287.5  288.4  287.2  285.4  283.2  278.1  275.6 
1928  270.2  272.6  275.1  275.6  281.8  287.8  288.6  287.4  286.6  284.1  273.1  265.0 
1929  270.9  270.5  271.9  277.4  282.4  286.5  286.6  287.5  285.7  283.6  277.6  268.9 
1930  274.5  272.0  274.7  275.2  282.2  286.8  287.3  286.9  286.5  283.2  279.0  273.0 
1931  269.3  271.0  273.8  276.7  283.6  288.0  287.4  285.5  284.9  282.3  278.5  277.6 
1932  277.4  274.2  276.1  276.1  281.7  288.0  288.7  288.0  287.4  281.4  276.9  266.6 
1933  270.8  269.5  276.3  276.6  283.0  286.2  286.2  286.0  283.8  282.8  279.4  271.5 
1934  273.6  274.7  273.7  276.1  283.1  285.9  287.6  287.3  286.6  281.8  279.8  277.3 
1935  274.4  268.7  273.8  276.4  282.4  288.2  288.7  288.2  285.1  283.6  277.8  271.6 
1936  271.0  272.8  273.5  278.0  283.7  285.5  287.3  287.2  284.6  280.8  274.2  274.6 
1937  273.5  271.8  275.5  277.3  283.8  287.0  288.5  289.2  283.5  281.0  275.2  272.8 
1938  269.4  266.9  262.7  273.6  280.9  284.7  287.1  286.1  285.9  282.8  271.2  261.7 
1939  270.3  272.2  259.4  275.1  280.4  285.4  286.7  286.8  285.2  284.1  275.4  273.3 
1940  260.9  265.5  271.8  276.8  282.2  285.1  287.2  286.0  285.5  282.0  275.3  273.9 
1941  271.1  272.4  272.0  280.2  280.9  286.0  286.1  287.0  285.8  284.1  281.4  266.8 
1942  267.7  270.6  273.9  275.7  281.7  286.5  287.2  286.3  285.9  282.6  275.1  271.0 
1943  268.1  271.2  274.1  274.4  282.4  287.7  287.5  286.8  286.5  279.8  280.0  275.5 
1944  268.9  263.6  271.3  277.1  280.9  286.4  288.5  287.7  288.1  283.4  278.0  274.5 
1945  272.7  272.4  270.7  276.7  282.8  287.3  287.1  288.1  289.4  283.5  276.4  269.4 
1946  270.9  274.8  275.0  279.6  279.8  287.6  287.4  286.8  287.7  283.5  281.9  271.7 
1947  273.6  278.1  276.0  277.0  281.3  286.6  287.0  287.0  284.1  280.3  273.7  272.8 
1948  272.2  269.0  272.7  279.2  282.7  285.8  288.4  287.8  285.8  283.9  278.2  270.3 
1949  262.4  269.2  276.6  276.0  283.2  287.4  287.6  286.6  284.5  280.8  275.1  273.0 
1950  273.8  273.3  259.6  275.6  280.8  284.1  286.6  287.9  286.0  282.6  277.0  267.4 
1951  271.6  267.2  276.1  275.6  285.1  285.3  286.0  286.3  284.4  284.2  277.7  274.8 
1952  276.7  272.9  265.3  276.0  281.3  285.9  287.4  286.7  286.0  281.9  277.8  266.5 
1953  262.0  264.9  264.9  275.8  283.0  287.6  288.4  286.5  286.5  282.2  278.5  270.0 
1954  273.2  265.5  272.0  278.0  282.5  285.8  287.7  286.8  286.9  282.0  275.5  268.5 
1955  271.9  271.2  267.9  275.5  282.0  286.3  288.0  286.9  284.8  283.4  278.7  273.1 
1956  275.7  277.7  276.3  275.9  282.2  288.4  288.6  287.7  287.2  281.3  279.8  276.7 
1957  273.2  271.8  271.7  275.8  283.3  286.8  288.8  286.8  285.9  283.5  281.3  273.1 
1958  270.9  273.4  277.1  278.9  282.7  288.2  287.8  289.3  287.2  283.0  278.2  271.6 
1959  270.0  266.5  270.1  276.3  281.3  285.9  286.8  287.5  282.8  280.8  276.5  277.2 
1960  275.0  276.8  269.5  274.7  283.1  288.9  289.8  288.6  285.4  283.9  279.4  275.6 
1961  271.9  271.8  270.4  276.2  281.1  284.8  286.2  287.3  284.6  280.6  275.2  271.6 
1962  269.9  273.7  276.0  276.7  280.8  286.4  287.6  287.2  284.4  281.1  276.6  270.6 
1963  270.2  267.4  268.9  276.9  281.2  287.6  287.9  288.6  287.8  282.6  274.9  276.6 
1964  264.6  268.3  271.8  277.3  283.0  287.2  288.0  287.1  285.5  281.5  277.2  277.3 
1965  270.3  272.4  277.0  275.7  283.2  286.4  286.8  286.6  285.7  283.0  276.9  270.9 
1966  274.1  274.2  275.6  279.9  284.0  285.8  288.7  290.2  286.3  284.3  276.7  274.8 
1967  274.1  270.6  267.5  278.5  282.0  287.7  289.2  288.6  286.2  282.9  279.9  272.2 
1968  262.2  265.6  266.4  275.4  281.2  287.3  286.3  287.0  284.6  281.4  274.0  274.4 
1969  270.7  271.7  272.3  279.5  280.6  287.9  287.8  286.5  285.3  283.5  278.6  273.8 
1970  273.3  275.6  278.3  280.7  284.5  287.2  288.2  288.7  285.5  281.7  278.4  269.8 
1971  271.8  271.0  276.9  275.7  281.3  286.7  288.3  287.9  285.2  282.5  275.8  277.1 
1972  271.5  267.8  272.9  274.6  281.3  284.9  286.7  288.2  284.5  281.5  277.4  275.6 
1973  269.9  271.2  275.9  275.0  281.1  286.5  286.5  287.2  286.3  283.3  277.8  272.0 
1974  273.0  268.1  265.4  274.5  280.7  286.4  287.7  286.5  284.8  284.5  279.5  276.2 
1975  273.9  276.3  265.9  273.2  280.5  286.4  287.9  287.4  285.3  284.5  275.7  255.4 
1976  267.7  272.1  276.4  276.4  282.4  288.0  287.1  287.9  284.4  282.6  280.0  274.3 
1977  274.0  275.6  277.1  278.3  283.7  288.1  289.7  287.2  284.3  281.9  279.6  273.1 
1978  269.4  273.4  275.3  279.8  282.7  286.2  286.7  286.4  286.2  282.2  275.0  275.3 
1979  269.1  272.7  276.0  277.1  281.8  284.9  286.8  288.0  288.2  284.3  279.5  275.0 
1980  254.2  262.7  270.3  275.8  283.0  286.1  288.5  287.7  285.4  282.9  278.1  279.0 
1981  273.2  273.1  275.3  277.4  281.2  286.6  287.7  286.0  284.4  280.7  276.1  274.9 
1982  271.4  271.8  271.2  277.7  283.4  288.1  287.9  286.5  285.7  283.2  275.9  272.4 
1983  273.6  269.8  274.1  276.5  283.2  287.1  288.9  288.3  285.8  283.0  278.8  273.3 
1984  273.3  266.6  270.9  268.9  277.9  285.6  287.0  286.8  285.1  280.6  277.7  272.8 
1985  268.5  274.2  273.1  276.6  282.5  286.6  288.1  286.6  283.6  282.2  274.8  271.1 
1986  266.0  270.7  275.1  276.5  281.8  285.2  287.7  286.5  286.9  282.9  277.9  262.8 
1987  266.2  269.1  272.5  274.5  284.2  286.2  289.0  286.8  285.0  280.7  275.6  265.5 
1988  266.9  272.6  274.0  277.5  284.1  285.3  288.0  289.2  287.0  282.9  275.9  275.8 
1989  275.3  273.8  274.8  281.4  283.6  286.4  288.8  288.9  284.6  284.0  279.9  275.0 
1990  270.6  269.9  272.1  278.6  281.9  285.1  287.2  286.7  286.2  280.8  279.9  278.5 
1991  277.8  271.8  269.5  275.8  283.3  287.3  287.5  287.3  285.3  282.5  273.5  273.0 
1992  273.4  276.1  273.0  275.2  283.8  287.8  287.5  287.6  284.3  279.1  280.2  274.4 
1993  264.9  274.1  277.2  277.7  281.7  286.3  286.7  287.4  285.1  282.1  274.5  277.7 
1994  275.6  276.4  276.4  269.2  280.3  286.5  287.1  287.7  287.3  278.8  275.8  271.2 
1995  268.9  268.2  275.9  275.8  282.0  286.6  287.7  285.4  286.3  282.0  277.5  270.2 
1996  270.9  264.4  271.7  274.2  281.2  286.7  286.5  286.1  284.1  281.3  275.3  271.9 
1997  273.4  273.5  275.4  281.0  280.3  285.6  286.8  286.0  285.2  281.8  277.3  276.2 
1998  271.7  273.2  270.3  271.3  282.6  286.7  288.0  286.6  285.3  283.4  277.3  272.6 
1999  270.4  275.3  274.7  277.8  284.2  287.6  287.3  287.0  286.1  280.9  280.2  274.2 
  54  150  57.50   17.50
1850  261.3  260.6  272.6  276.1  281.5  285.2  286.0  285.6  286.2  280.2  280.1  275.3 
1851  270.9  273.9  272.0  275.4  280.5  286.1  286.8  285.8  285.3  281.5  276.9  272.4 
1852  273.1  274.1  274.1  276.6  283.7  286.8  287.6  286.7  285.0  279.5  272.9  272.0 
1853  269.8  269.6  273.3  277.8  281.9  285.3  288.5  288.9  285.2  282.4  278.8  273.2 
1854  272.6  274.0  273.9  273.5  281.3  286.8  285.6  286.7  283.6  281.8  279.1  270.8 
1855  273.1  272.1  271.0  277.8  282.2  287.8  287.5  286.2  287.0  283.0  278.4  268.1 
1856  270.3  264.1  270.6  272.8  278.6  282.6  285.4  285.4  282.7  280.5  278.7  274.4 
1857  274.4  266.6  275.7  277.0  281.0  285.4  286.5  285.4  283.5  283.3  275.7  267.3 
1858  270.9  270.6  271.2  275.8  281.6  286.1  286.6  287.8  286.0  280.7  279.1  272.8 
1859  271.6  275.5  273.1  274.8  282.1  286.4  287.8  286.8  283.7  281.6  273.7  276.5 
1860  268.3  273.3  272.9  277.4  282.4  286.2  286.3  286.9  283.1  281.9  276.2  276.0 
1861  267.7  270.3  263.1  276.3  281.9  287.0  286.6  287.0  284.6  282.7  279.2  273.4 
1862  275.8  276.0  273.9  275.9  282.9  287.4  287.0  286.4  284.4  281.7  275.3  273.5 
1863  274.8  272.4  277.0  276.9  282.5  287.0  288.2  287.6  286.1  283.6  279.6  276.6 
1864  268.5  272.8  276.3  277.3  282.9  287.4  288.1  286.5  284.0  282.0  274.3  267.3 
1865  266.0  271.9  273.0  277.2  281.3  285.7  285.9  286.4  284.4  281.6  276.4  274.0 
1866  269.8  270.1  273.1  277.1  278.9  286.1  286.9  287.2  285.7  282.1  280.0  274.3 
1867  272.0  272.5  274.9  277.6  281.8  285.0  287.5  287.1  285.9  283.0  280.2  274.3 
1868  274.3  272.7  270.8  277.7  281.4  286.6  287.4  285.7  286.1  280.2  271.4  270.7 
1869  267.5  261.6  271.8  278.7  282.9  284.1  286.7  286.2  284.6  283.5  278.9  276.6 
1870  274.6  275.8  270.4  274.5  278.1  287.1  287.3  286.9  284.0  280.8  277.6  275.2 
1871  274.6  268.5  271.1  275.0  283.3  287.4  287.7  286.7  286.8  281.6  273.8  272.3 
1872  272.9  275.9  276.4  279.7  281.3  287.4  288.9  289.2  287.0  283.1  280.0  273.6 
1873  266.6  269.5  275.1  277.5  279.9  286.0  289.9  288.4  286.0  283.1  277.3  272.7 
1874  271.5  272.8  273.0  276.5  283.1  286.6  287.6  284.8  284.7  282.2  276.2  272.0 
1875  274.3  274.5  273.1  278.1  283.6  287.2  287.5  287.0  284.4  282.3  275.7  272.9 
1876  274.8  275.9  276.2  279.1  283.9  287.5  287.4  286.6  285.3  280.1  275.6  267.4 
1877  258.4  270.0  268.8  274.2  280.3  287.1  288.9  287.2  286.1  282.0  277.8  275.6 
1878  272.1  269.2  269.0  274.7  283.5  288.5  288.2  288.6  287.3  283.8  278.5  274.4 
1879  271.7  271.8  267.4  278.3  283.8  286.3  286.9  286.5  283.9  282.6  278.5  273.2 
1880  263.9  269.5  273.9  275.6  280.4  285.0  286.6  288.1  287.2  283.4  276.8  275.6 
1881  272.5  270.5  272.5  277.6  279.5  285.3  286.1  285.5  283.1  282.7  277.9  273.4 
1882  270.5  270.4  276.8  275.3  280.5  284.0  286.6  286.4  284.1  283.0  276.7  273.0 
1883  271.3  274.2  267.7  274.5  282.0  286.7  286.5  286.4  284.0  282.2  275.4  273.9 
1884  273.5  270.9  274.9  276.6  282.6  288.2  286.5  285.7  285.0  281.4  277.4  275.6 
1885  272.5  267.4  266.9  275.1  282.3  286.1  286.8  287.5  286.1  284.5  277.2  273.4 
1886  270.7  271.4  274.2  275.6  279.2  284.9  287.1  286.7  283.7  281.4  278.3  274.5 
1887  272.9  267.7  272.0  278.3  283.5  285.9  287.1  287.4  284.9  281.8  278.4  274.3 
1888  271.6  271.4  276.1  279.9  283.5  285.9  286.6  287.0  287.3  281.5  278.9  274.3 
1889  274.9  274.2  267.7  273.5  278.9  285.3  287.0  286.6  283.0  281.7  276.2  273.8 
1890  262.3  271.4  272.0  269.7  279.9  286.0  288.0  287.1  285.2  280.6  277.9  276.9 
1891  276.6  273.6  275.2  273.7  281.6  287.5  288.1  288.0  284.7  284.2  279.3  269.5 
1892  271.8  274.6  276.9  282.1  285.6  288.0  287.6  287.5  284.5  281.3  279.0  278.7 
1893  275.9  275.2  273.8  278.5  282.1  286.5  287.6  287.7  285.0  282.0  277.0  274.7 
1894  273.8  271.1  276.4  277.6  284.6  288.5  288.2  288.6  286.7  283.5  277.8  272.6 
1895  270.9  270.6  269.9  273.6  278.4  286.3  287.1  286.6  284.3  281.2  277.6  276.7 
1896  269.9  272.1  276.0  278.1  283.5  286.4  287.0  286.8  287.4  280.6  277.5  274.7 
1897  272.9  267.1  273.4  278.2  282.8  285.7  287.8  288.2  285.8  283.3  277.6  273.4 
1898  269.2  273.6  276.3  277.5  281.7  288.0  288.0  286.4  283.7  282.9  272.2  272.3 
1899  273.8  274.9  276.8  277.8  283.7  287.9  287.1  286.8  285.4  284.3  280.1  277.1 
1900  271.9  265.7  267.6  274.5  282.8  286.2  288.7  288.8  285.3  281.3  275.8  273.6 
1901  261.8  270.0  273.7  275.9  282.1  286.0  287.6  288.5  285.3  282.6  278.5  275.1 
1902  272.8  267.1  271.4  276.6  283.6  287.0  287.2  287.8  286.0  281.0  278.8  271.9 
1903  275.5  274.1  274.4  276.8  281.2  287.4  287.4  286.6  287.0  279.8  277.7  275.9 
1904  270.8  271.8  275.5  279.8  283.8  288.7  287.9  286.7  285.8  283.5  277.8  271.1 
1905  268.3  274.2  275.1  275.9  282.1  286.4  287.1  287.7  285.0  280.5  280.7  275.2 
1906  274.6  261.2  266.6  271.6  281.3  285.9  286.7  286.0  285.6  281.7  277.0  274.4 
1907  271.2  272.1  273.7  277.4  282.7  287.5  288.3  287.5  286.4  281.0  278.2  271.0 
1908  274.8  272.7  274.5  276.6  283.2  286.9  288.6  287.8  285.6  282.2  280.3  275.3 
1909  264.2  273.0  271.4  276.8  281.8  287.0  286.8  288.2  286.2  283.0  280.2  272.0 
1910  272.9  272.2  267.5  273.6  281.4  288.3  287.7  287.5  287.4  282.1  280.1  273.8 
1911  271.8  270.2  270.5  277.6  283.3  286.1  285.5  286.2  285.0  280.3  279.2  273.7 
1912  272.5  266.6  268.3  275.7  283.0  285.8  287.0  287.2  285.3  284.2  279.3  275.4 
1913  273.4  270.7  278.0  279.0  283.6  285.7  286.9  287.4  286.0  283.3  280.6  274.9 
1914  270.9  277.0  274.7  276.2  282.5  287.0  288.6  288.6  286.1  281.5  277.7  269.5 
1915  271.7  274.3  278.5  278.1  283.3  287.2  286.6  286.9  286.1  282.3  276.7  271.9 
1916  274.9  273.8  270.1  277.9  283.2  286.1  286.3  287.1  285.1  281.9  279.2  276.1 
1917  273.8  273.3  271.9  272.9  281.3  285.6  286.9  287.3  285.0  284.2  281.2  270.3 
1918  266.9  272.1  272.8  276.3  281.3  285.2  286.7  285.7  283.2  282.9  272.8  269.2 
1919  263.5  272.5  274.3  274.7  281.0  286.0  286.7  286.7  289.1  283.6  280.4  271.3 
1920  268.9  268.6  273.1  278.7  282.3  286.4  287.1  287.6  284.4  283.9  276.3  275.5 
1921  273.8  277.6  271.7  276.8  281.1  286.3  287.7  286.5  285.1  282.6  276.9  274.4 
1922  262.3  265.7  267.8  277.4  280.9  286.5  286.0  285.8  285.1  283.9  277.3  275.2 
1923  269.6  271.8  272.5  270.3  280.9  286.4  286.6  286.6  285.9  281.4  279.0  272.6 
1924  274.1  264.9  263.4  274.2  282.0  286.3  286.5  285.7  285.3  283.3  280.8  272.6 
1925  271.4  272.4  274.2  273.2  282.9  285.8  285.9  286.8  284.4  281.8  275.7  271.4 
1926  264.4  272.1  272.8  279.5  280.9  286.6  286.8  286.7  287.3  284.9  279.5  273.4 
1927  271.3  272.3  270.4  277.8  282.8  287.5  288.4  287.2  285.4  283.2  278.1  275.6 
1928  270.2  272.6  275.1  275.6  281.8  287.8  288.6  287.4  286.6  284.1  273.1  265.0 
1929  270.9  270.5  271.9  277.4  282.4  286.5  286.6  287.5  285.7  283.6  277.6  268.9 
1930  274.5  272.0  274.7  275.2  282.2  286.8  287.3  286.9  286.5  283.2  279.0  273.0 
1931  269.3  271.0  273.8  276.7  283.6  288.0  287.4  285.5  284.9  282.3  278.5  277.6 
1932  277.4  274.2  276.1  276.1  281.7  288.0  288.7  288.0  287.4  281.4  276.9  266.6 
1933  270.8  269.5  276.3  276.6  283.0  286.2  286.2  286.0  283.8  282.8  279.4  271.5 
1934  273.6  274.7  273.7  276.1  283.1  285.9  287.6  287.3  286.6  281.8  279.8  277.3 
1935  274.4  268.7  273.8  276.4  282.4  288.2  288.7  288.2  285.1  283.6  277.8  271.6 
1936  271.0  272.8  273.5  278.0  283.7  285.5  287.3  287.2  284.6  280.8  274.2  274.6 
1937  273.5  271.8  275.5  277.3  283.8  287.0  288.5  289.2  283.5  281.0  275.2  272.8 
1938  269.4  266.9  262.7  273.6  280.9  284.7  287.1  286.1  285.9  282.8  271.2  261.7 
1939  270.3  272.2  259.4  275.1  280.4  285.4  286.7  286.8  285.2  284.1  275.4  273.3 
1940  260.9  265.5  271.8  276.8  282.2  285.1  287.2  286.0  285.5  282.0  275.3  273.9 
1941  271.1  272.4  272.0  280.2  280.9  286.0  286.1  287.0  285.8  284.1  281.4  266.8 
1942  267.7  270.6  273.9  275.7  281.7  286.5  287.2  286.3  285.9  282.6  275.1  271.0 
1943  268.1  271.2  274.1  274.4  282.4  287.7  287.5  286.8  286.5  279.8  280.0  275.5 
1944  268.9  263.6  271.3  277.1  280.9  286.4  288.5  287.7  288.1  283.4  278.0  274.5 
1945  272.7  272.4  270.7  276.7  282.8  287.3  287.1  288.1  289.4  283.5  276.4  269.4 
1946  270.9  274.8  275.0  279.6  279.8  287.6  287.4  286.8  287.7  283.5  281.9  271.7 
1947  273.6  278.1  276.0  277.0  281.3  286.6  287.0  287.0  284.1  280.3  273.7  272.8 
1948  272.2  269.0  272.7  279.2  282.7  285.8  288.4  287.8  285.8  283.9  278.2  270.3 
1949  262.4  269.2  276.6  276.0  283.2  287.4  287.6  286.6  284.5  280.8  275.1  273.0 
1950  273.8  273.3  259.6  275.6  280.8  284.1  286.6  287.9  286.0  282.6  277.0  267.4 
1951  271.6  267.2  276.1  275.6  285.1  285.3  286.0  286.3  284.4  284.2  277.7  274.8 
1952  276.7  272.9  265.3  276.0  281.3  285.9  287.4  286.7  286.0  281.9  277.8  266.5 
1953  262.0  264.9  264.9  275.8  283.0  287.6  288.4  286.5  286.5  282.2  278.5  270.0 
1954  273.2  265.5  272.0  278.0  282.5  285.8  287.7  286.8  286.9  282.0  275.5  268.5 
1955  271.9  271.2  267.9  275.5  282.0  286.3  288.0  286.9  284.8  283.4  278.7  273.1 
1956  275.7  277.7  276.3  275.9  282.2  288.4  288.6  287.7  287.2  281.3  279.8  276.7 
1957  273.2  271.8  271.7  275.8  283.3  286.8  288.8  286.8  285.9  283.5  281.3  273.1 
1958  270.9  273.4  277.1  278.9  282.7  288.2  287.8  289.3  287.2  283.0  278.2  271.6 
1959  270.0  266.5  270.1  276.3  281.3  285.9  286.8  287.5  282.8  280.8  276.5  277.2 
1960  275.0  276.8  269.5  274.7  283.1  288.9  289.8  288.6  285.4  283.9  279.4  275.6 
1961  271.9  271.8  270.4  276.2  281.1  284.8  286.2  287.3  284.6  280.6  275.2  271.6 
1962  269.9  273.7  276.0  276.7  280.8  286.4  287.6  287.2  284.4  281.1  276.6  270.6 
1963  270.2  267.4  268.9  276.9  281.2  287.6  287.9  288.6  287.8  282.6  274.9  276.6 
1964  264.6  268.3  271.8  277.3  283.0  287.2  288.0  287.1  285.5  281.5  277.2  277.3 
1965  270.3  272.4  277.0  275.7  283.2  286.4  286.8  286.6  285.7  283.0  276.9  270.9 
1966  274.1  274.2  275.6  279.9  284.0  285.8  288.7  290.2  286.3  284.3  276.7  274.8 
1967  274.1  270.6  267.5  278.5  282.0  287.7  289.2  288.6  286.2  282.9  279.9  272.2 
1968  262.2  265.6  266.4  275.4  281.2  287.3  286.3  287.0  284.6  281.4  274.0  274.4 
1969  270.7  271.7  272.3  279.5  280.6  287.9  287.8  286.5  285.3  283.5  278.6  273.8 
1970  273.3  275.6  278.3  280.7  284.5  287.2  288.2  288.7  285.5  281.7  278.4  269.8 
1971  271.8  271.0  276.9  275.7  281.3  286.7  288.3  287.9  285.2  282.5  275.8  277.1 
1972  271.5  267.8  272.9  274.6  281.3  284.9  286.7  288.2  284.5  281.5  277.4  275.6 
1973  269.9  271.2  275.9  275.0  281.1  286.5  286.5  287.2  286.3  283.3  277.8  272.0 
1974  273.0  268.1  265.4  274.5  280.7  286.4  287.7  286.5  284.8  284.5  279.5  276.2 
1975  273.9  276.3  265.9  273.2  280.5  286.4  287.9  287.4  285.3  284.5  275.7  255.4 
1976  267.7  272.1  276.4  276.4  282.4  288.0  287.1  287.9  284.4  282.6  280.0  274.3 
1977  274.0  275.6  277.1  278.3  283.7  288.1  289.7  287.2  284.3  281.9  279.6  273.1 
1978  269.4  273.4  275.3  279.8  282.7  286.2  286.7  286.4  286.2  282.2  275.0  275.3 
1979  269.1  272.7  276.0  277.1  281.8  284.9  286.8  288.0  288.2  284.3  279.5  275.0 
1980  254.2  262.7  270.3  275.8  283.0  286.1  288.5  287.7  285.4  282.9  278.1  279.0 
1981  273.2  273.1  275.3  277.4  281.2  286.6  287.7  286.0  284.4  280.7  276.1  274.9 
1982  271.4  271.8  271.2  277.7  283.4  288.1  287.9  286.5  285.7  283.2  275.9  272.4 
1983  273.6  269.8  274.1  276.5  283.2  287.1  288.9  288.3  285.8  283.0  278.8  273.3 
1984  273.3  266.6  270.9  268.9  277.9  285.6  287.0  286.8  285.1  280.6  277.7  272.8 
1985  268.5  274.2  273.1  276.6  282.5  286.6  288.1  286.6  283.6  282.2  274.8  271.1 
1986  266.0  270.7  275.1  276.5  281.8  285.2  287.7  286.5  286.9  282.9  277.9  262.8 
1987  266.2  269.1  272.5  274.5  284.2  286.2  289.0  286.8  285.0  280.7  275.6  265.5 
1988  266.9  272.6  274.0  277.5  284.1  285.3  288.0  289.2  287.0  282.9  275.9  275.8 
1989  275.3  273.8  274.8  281.4  283.6  286.4  288.8  288.9  284.6  284.0  279.9  275.0 
1990  270.6  269.9  272.1  278.6  281.9  285.1  287.2  286.7  286.2  280.8  279.9  278.5 
1991  277.8  271.8  269.5  275.8  283.3  287.3  287.5  287.3  285.3  282.5  273.5  273.0 
1992  273.4  276.1  273.0  275.2  283.8  287.8  287.5  287.6  284.3  279.1  280.2  274.4 
1993  264.9  274.1  277.2  277.7  281.7  286.3  286.7  287.4  285.1  282.1  274.5  277.7 
1994  275.6  276.4  276.4  269.2  280.3  286.5  287.1  287.7  287.3  278.8  275.8  271.2 
1995  268.9  268.2  275.9  275.8  282.0  286.6  287.7  285.4  286.3  282.0  277.5  270.2 
1996  270.9  264.4  271.7  274.2  281.2  286.7  286.5  286.1  284.1  281.3  275.3  271.9 
1997  273.4  273.5  275.4  281.0  280.3  285.6  286.8  286.0  285.2  281.8  277.3  276.2 
1998  271.7  273.2  270.3  271.3  282.6  286.7  288.0  286.6  285.3  283.4  277.3  272.6 
1999  270.4  275.3  274.7  277.8  284.2  287.6  287.3  287.0  286.1  280.9  280.2  274.2 
  55  150  67.50   17.50
1850  253.2  252.3  258.0  266.6  268.0  275.1  275.9  276.8  275.6  270.8  254.3  252.7 
1851  257.4  258.1  246.1  263.2  270.6  278.7  280.2  274.6  270.1  269.8  264.3  258.4 
1852  249.1  247.8  255.1  255.9  273.4  275.8  280.5  279.6  276.5  269.0  260.3  248.4 
1853  262.8  256.1  263.2  267.2  272.3  277.2  280.2  277.2  271.4  272.1  258.0  252.0 
1854  250.7  256.2  256.9  259.4  272.8  276.8  276.5  277.3  274.7  270.5  252.4  246.3 
1855  262.1  255.7  248.7  264.6  275.6  279.9  281.5  280.3  275.3  271.8  259.2  257.2 
1856  252.7  251.0  256.4  268.1  272.8  273.4  276.7  275.6  276.4  268.1  267.8  249.2 
1857  249.2  250.1  261.2  261.9  268.9  278.6  276.8  275.0  276.2  265.5  252.9  252.4 
1858  260.1  259.9  253.3  260.3  269.2  278.6  277.6  278.3  274.6  271.7  263.0  246.2 
1859  260.4  266.1  260.8  258.8  273.0  278.9  279.3  276.0  272.1  270.3  261.2  250.0 
1860  259.1  249.6  263.8  265.7  273.6  279.1  277.6  276.5  274.5  273.7  265.1  248.7 
1861  250.6  247.0  255.4  255.6  267.2  278.2  278.0  275.1  273.7  270.2  260.3  261.1 
1862  260.3  262.9  264.7  262.9  271.5  276.5  276.6  275.6  274.4  274.0  261.8  258.3 
1863  253.5  254.8  260.8  262.4  266.3  278.2  278.3  278.5  278.4  268.5  263.4  254.3 
1864  250.5  252.6  260.2  262.1  270.4  278.2  279.0  275.2  275.2  268.2  259.0  259.6 
1865  259.3  258.6  261.7  260.8  270.7  278.5  279.8  277.2  276.8  270.0  265.7  266.3 
1866  264.7  248.6  258.5  265.4  266.5  277.4  281.1  276.4  274.3  264.9  260.5  254.5 
1867  255.7  248.5  255.5  259.7  266.2  275.4  278.1  276.6  273.1  273.1  259.2  259.6 
1868  261.2  259.3  254.8  257.6  271.9  275.7  277.7  276.4  274.8  268.4  253.2  256.6 
1869  252.4  253.1  256.6  272.2  274.9  276.1  279.7  279.4  278.0  273.0  267.4  254.8 
1870  255.8  257.4  250.4  257.3  270.2  277.5  277.4  277.1  273.4  275.2  268.5  254.3 
1871  258.5  242.6  253.5  259.6  273.9  277.3  276.3  275.4  276.6  267.6  247.9  261.5 
1872  262.6  259.7  261.2  268.4  266.3  278.0  278.0  276.4  277.7  273.8  260.4  242.7 
1873  255.1  259.5  260.7  264.6  267.3  278.4  280.3  278.5  277.9  267.0  265.8  253.2 
1874  264.9  259.6  261.7  270.7  270.3  276.1  278.0  277.6  274.8  273.4  261.2  261.4 
1875  262.5  264.7  256.1  269.4  271.8  279.2  278.2  278.8  276.5  267.6  268.1  252.4 
1876  260.9  249.8  255.5  265.8  273.7  275.9  277.9  274.4  272.9  266.4  259.2  251.3 
1877  252.9  252.9  252.4  255.1  268.8  279.2  278.8  277.9  277.2  260.8  262.7  262.1 
1878  253.6  255.3  247.6  263.8  270.1  276.0  279.4  277.7  276.7  274.4  265.4  261.3 
1879  250.2  257.2  252.7  266.8  275.7  278.0  280.3  277.8  275.7  265.2  259.7  249.8 
1880  250.8  259.5  252.7  263.8  269.4  276.4  278.6  278.6  275.0  264.2  264.3  263.5 
1881  253.3  248.9  259.1  260.3  262.4  277.1  278.2  277.9  277.4  273.1  261.4  249.7 
1882  259.7  252.9  255.2  260.0  269.3  277.6  278.3  275.5  271.9  267.9  258.7  254.0 
1883  253.3  255.4  246.1  259.0  270.5  279.4  278.5  280.1  274.9  267.8  268.4  263.6 
1884  254.3  254.2  254.9  257.5  270.6  278.2  276.2  273.5  276.1  263.7  259.2  259.4 
1885  252.5  258.3  252.4  256.1  268.7  278.7  277.7  278.6  275.3  261.8  258.4  247.2 
1886  249.3  260.4  258.8  265.5  265.5  278.1  279.3  276.5  276.6  271.8  259.2  254.3 
1887  260.3  246.6  247.1  263.2  267.7  276.6  278.3  277.9  276.8  268.4  257.4  255.8 
1888  255.0  254.0  255.0  254.3  275.8  279.3  276.4  280.5  277.9  269.2  272.0  261.7 
1889  258.3  253.2  247.3  257.4  270.2  276.5  280.2  278.2  273.7  263.8  253.3  257.3 
1890  246.9  256.5  250.3  257.7  270.3  278.2  283.6  276.1  274.0  267.1  259.9  254.0 
1891  264.5  252.1  251.6  262.1  271.4  278.2  279.6  279.6  278.1  268.6  257.3  247.1 
1892  260.4  258.7  265.2  262.9  268.8  276.2  276.0  277.4  273.0  273.9  270.7  263.8 
1893  262.1  253.2  254.4  271.5  274.9  284.8  284.5  283.6  277.0  273.2  264.1  259.7 
1894  255.5  266.8  263.0  260.1  270.1  277.6  278.3  278.9  275.7  274.4  256.4  259.0 
1895  256.3  260.7  257.4  264.4  273.7  278.4  282.7  277.8  275.9  267.3  263.1  247.8 
1896  249.2  266.2  270.1  263.7  270.1  278.2  278.8  278.5  273.4  272.3  258.4  261.6 
1897  257.2  261.9  260.9  267.3  274.4  278.4  278.6  278.6  276.3  273.5  262.7  248.8 
1898  251.7  261.0  260.1  259.3  273.2  279.3  280.9  277.9  273.1  273.4  259.7  252.1 
1899  266.6  256.2  267.2  266.4  272.8  276.3  277.9  278.4  278.0  274.7  271.2  257.9 
1900  252.9  249.6  245.9  266.2  272.7  277.1  279.9  278.8  276.7  272.3  261.0  260.6 
1901  251.0  260.8  263.1  265.1  272.5  277.0  281.0  279.0  276.0  272.3  261.0  253.8 
1902  259.1  260.1  259.7  266.1  272.4  279.6  279.0  279.7  279.6  269.1  261.7  257.9 
1903  253.0  265.8  265.2  261.1  272.2  276.8  281.6  277.5  277.1  267.3  266.8  256.0 
1904  260.4  258.0  266.6  266.8  269.0  277.3  279.6  275.4  272.5  263.2  253.8  260.1 
1905  257.3  250.0  257.7  256.0  269.8  277.0  279.3  279.7  274.4  274.8  263.1  256.9 
1906  255.8  245.8  262.3  257.0  270.2  278.8  280.9  275.9  277.1  266.8  261.8  259.4 
1907  253.5  260.5  261.8  262.8  275.2  278.0  278.2  279.6  274.1  268.8  260.9  258.7 
1908  251.9  252.5  257.0  258.6  267.2  276.4  278.6  278.7  272.2  269.7  255.5  252.4 
1909  258.4  252.4  253.6  264.6  274.4  277.5  279.2  279.5  273.9  268.5  266.5  253.0 
1910  257.0  258.1  256.3  258.3  269.3  278.2  279.0  277.1  278.8  274.1  270.0  263.6 
1911  255.8  248.8  252.2  260.9  272.8  279.6  276.5  276.2  273.5  269.8  258.6  259.6 
1912  259.0  258.8  254.5  265.0  271.6  275.4  281.4  277.8  273.3  268.1  260.2  257.0 
1913  255.6  255.0  247.7  272.8  273.5  275.9  278.3  276.7  276.8  273.9  267.0  263.3 
1914  258.1  255.4  259.4  265.9  270.4  278.0  280.5  279.3  275.2  269.2  256.5  255.2 
1915  257.9  262.6  255.5  258.6  275.3  279.6  279.0  277.3  274.3  269.9  262.0  251.3 
1916  252.5  259.7  259.0  260.0  275.7  277.3  279.3  278.0  272.5  270.6  268.5  264.8 
1917  262.7  253.8  253.8  259.4  270.5  277.4  279.1  275.8  276.9  271.1  252.7  257.1 
1918  255.5  246.3  248.7  258.8  274.0  276.0  282.7  277.0  271.2  269.9  264.8  254.9 
1919  254.1  253.0  259.1  258.3  271.3  277.4  278.4  276.0  275.8  274.4  265.6  251.0 
1920  246.3  248.7  260.7  268.2  276.8  276.0  279.1  279.0  276.0  268.1  256.4  265.9 
1921  250.0  245.8  254.8  261.4  268.2  276.5  276.5  273.9  273.0  272.3  264.5  259.6 
1922  248.8  248.9  258.9  263.5  267.3  277.6  278.3  277.0  277.5  273.6  258.7  255.7 
1923  247.6  267.3  262.6  254.6  270.2  276.6  276.6  276.5  274.9  273.8  260.6  250.5 
1924  257.7  251.5  253.3  260.1  269.3  280.9  278.1  275.9  273.7  275.7  265.8  263.9 
1925  260.7  250.7  250.6  261.7  271.6  276.3  277.6  278.4  275.3  268.6  256.4  262.6 
1926  245.4  255.0  256.3  263.4  269.5  277.6  279.6  273.6  273.6  271.3  260.4  265.7 
1927  260.4  248.2  257.2  264.2  274.7  277.2  279.2  279.3  275.5  276.1  262.7  251.5 
1928  258.8  256.3  256.4  261.6  273.1  278.9  276.6  277.7  276.0  270.4  259.6  253.9 
1929  254.3  262.7  252.0  265.7  270.5  276.5  277.0  280.2  273.4  268.4  263.4  248.2 
1930  255.9  251.9  261.2  262.6  274.3  277.6  280.4  279.9  276.9  274.5  269.5  255.0 
1931  258.5  254.8  266.6  269.3  272.6  274.8  277.6  276.2  274.5  274.2  265.1  257.9 
1932  248.7  256.0  243.7  257.6  271.5  275.4  277.3  277.8  275.3  272.2  258.9  247.5 
1933  252.6  257.3  258.4  256.7  268.2  274.5  277.4  276.8  273.8  269.9  257.7  259.6 
1934  247.5  253.9  260.2  268.5  271.2  275.9  277.7  277.3  274.0  271.9  263.7  253.6 
1935  255.3  245.6  255.1  264.2  272.8  279.9  280.5  280.4  273.2  271.1  262.8  260.4 
1936  266.1  260.3  265.5  260.8  275.1  278.2  278.6  279.6  277.7  270.4  266.0  261.2 
1937  253.6  250.2  253.7  256.7  266.4  276.5  279.3  278.7  276.7  274.5  259.1  259.1 
1938  257.3  243.0  249.0  262.9  274.0  277.2  277.5  278.3  277.6  271.1  261.8  259.3 
1939  254.4  252.8  246.5  260.6  273.3  276.9  280.5  277.5  272.4  268.9  261.3  259.6 
1940  246.5  251.2  259.8  264.3  271.6  275.4  279.6  278.8  272.6  266.1  266.7  261.0 
1941  246.3  250.8  256.6  270.4  268.1  276.3  278.2  278.8  276.0  275.1  255.3  254.8 
1942  255.8  261.8  265.6  256.6  274.6  275.5  278.5  276.1  275.2  271.2  255.8  256.1 
1943  257.2  259.1  257.7  262.0  275.0  277.9  280.3  276.8  276.3  267.5  259.6  263.3 
1944  260.1  253.1  253.7  257.6  272.1  278.1  277.9  279.4  276.6  270.5  266.4  259.1 
1945  268.4  254.8  252.6  267.5  270.0  280.1  279.5  277.8  272.6  268.2  260.5  253.3 
1946  262.4  254.0  259.3  272.1  268.8  278.6  280.2  279.3  278.5  273.9  262.1  263.6 
1947  262.6  257.0  259.9  264.3  272.8  275.6  278.7  277.0  276.8  270.0  261.6  265.8 
1948  259.5  255.6  265.9  263.3  273.6  277.6  280.5  279.0  274.0  272.4  262.7  256.5 
1949  252.1  263.5  257.1  263.7  269.9  278.7  275.3  276.2  274.0  270.2  267.0  252.3 
1950  256.5  254.7  249.4  266.9  272.1  274.8  278.6  279.2  275.7  266.3  263.2  251.4 
1951  255.6  256.4  260.3  258.3  272.1  276.1  275.7  276.7  274.2  268.3  271.1  262.5 
1952  258.4  256.8  250.1  258.5  268.0  276.1  279.7  279.4  278.4  272.7  262.3  257.4 
1953  252.5  248.5  246.4  261.3  269.8  278.7  278.8  275.7  275.2  262.7  260.3  257.0 
1954  256.0  259.9  255.4  253.4  269.7  279.4  278.4  275.6  277.2  269.1  258.1  245.5 
1955  250.8  247.5  256.4  266.2  273.2  280.6  280.0  279.3  274.1  275.6  262.9  262.0 
1956  247.9  262.0  259.0  261.5  270.7  277.8  279.0  280.3  278.5  276.6  272.7  268.1 
1957  260.4  261.9  257.9  265.5  271.9  282.5  280.3  279.2  276.0  271.0  262.6  259.0 
1958  262.1  257.0  268.1  268.0  275.1  277.4  278.0  280.8  276.3  270.0  269.8  266.1 
1959  261.2  258.0  260.0  265.0  274.9  275.8  280.0  278.9  277.2  269.1  265.9  270.9 
1960  251.5  260.2  252.0  263.1  275.1  280.3  281.5  284.0  280.1  275.3  268.1  259.3 
1961  254.9  263.0  258.9  266.5  271.4  279.1  278.7  279.8  274.6  269.4  267.2  253.4 
1962  248.3  258.0  267.9  261.5  269.2  277.5  277.6  275.7  271.7  266.4  260.0  253.1 
1963  248.4  256.4  259.0  265.9  270.5  277.4  278.4  279.7  277.4  270.4  257.4  266.1 
1964  253.0  258.7  260.0  268.9  278.5  277.0  281.2  278.7  274.9  271.3  264.7  260.6 
1965  250.3  252.5  260.4  260.6  274.4  277.4  277.9  278.3  277.9  274.5  257.4  257.2 
1966  258.6  254.8  256.6  263.5  273.8  279.9  279.0  279.7  274.4  273.0  269.1  255.9 
1967  252.8  248.5  249.6  267.7  272.3  278.6  280.3  277.6  277.0  273.8  256.4  256.6 
1968  254.6  251.2  250.6  268.7  274.0  279.0  277.4  274.5  275.4  274.4  266.8  261.0 
1969  254.6  254.7  263.6  264.8  271.6  276.9  279.2  277.3  276.0  273.7  259.3  257.1 
1970  255.4  254.2  248.8  258.1  272.3  275.1  277.9  275.8  276.8  272.6  256.7  253.8 
1971  264.9  255.9  261.3  257.0  268.9  279.5  281.1  279.6  274.3  269.7  267.0  262.0 
1972  266.8  253.4  253.3  255.4  270.0  275.3  278.8  279.0  273.5  271.5  268.2  261.5 
1973  259.4  250.6  250.9  260.2  268.3  276.6  277.6  280.4  273.4  264.0  256.3  263.2 
1974  261.3  253.6  256.6  261.1  274.0  277.7  281.9  278.6  277.3  275.2  266.8  263.9 
1975  252.0  254.3  255.3  260.8  273.1  276.6  278.7  277.6  273.0  268.8  254.9  248.2 
1976  250.5  251.0  258.6  265.2  272.9  274.6  279.3  277.9  271.8  272.7  260.1  242.1 
1977  247.9  257.8  248.4  260.0  274.2  279.2  279.2  276.7  275.0  271.9  259.8  262.0 
1978  264.0  256.5  259.1  263.3  269.1  277.2  276.4  276.7  277.7  274.3  261.6  262.4 
1979  249.8  260.1  255.7  269.4  272.6  275.8  279.4  277.1  276.3  272.6  267.6  258.9 
1980  247.9  251.1  257.8  268.5  275.6  278.8  280.8  277.5  275.3  272.1  261.6  264.8 
1981  254.2  260.6  255.3  259.8  271.0  281.7  279.0  277.0  276.5  271.1  260.7  248.3 
1982  260.5  259.6  263.1  256.7  274.6  281.5  277.5  278.6  276.6  264.8  265.0  253.0 
1983  258.1  258.7  266.9  270.7  275.0  280.0  281.7  277.2  277.3  273.3  264.2  265.0 
1984  255.5  251.0  257.1  256.7  270.0  278.2  281.0  276.2  275.8  269.0  263.0  256.2 
1985  256.8  261.1  249.8  266.4  271.1  279.6  278.5  278.0  274.7  269.7  260.7  258.3 
1986  250.4  244.9  248.2  258.7  267.4  275.6  279.4  277.2  273.2  261.8  264.3  251.5 
1987  252.0  252.2  247.5  259.9  271.5  279.1  279.7  277.4  276.0  266.0  257.6  249.3 
1988  250.8  260.3  255.2  264.2  270.5  277.1  280.6  281.7  277.0  266.7  261.3  261.8 
1989  256.0  256.0  256.4  260.2  269.7  277.4  278.0  275.4  273.8  262.0  261.9  259.9 
1990  249.3  259.1  263.3  268.4  276.1  277.6  280.6  278.4  276.5  272.9  267.3  257.6 
1991  263.4  259.8  257.9  269.1  274.2  280.5  276.6  276.1  274.0  266.3  258.1  259.3 
1992  261.4  262.7  253.8  265.5  270.8  279.3  281.4  276.9  274.0  268.1  254.7  249.2 
1993  252.4  262.3  258.0  266.3  270.2  276.6  278.0  277.1  272.0  269.8  256.9  249.9 
1994  255.1  252.9  258.1  258.3  273.7  279.5  280.3  281.0  275.1  267.9  260.9  251.2 
1995  260.0  262.6  243.2  258.4  272.9  278.8  278.0  276.3  272.7  263.0  258.9  252.7 
1996  247.1  245.6  251.3  263.5  275.6  280.1  280.3  279.6  275.8  270.0  262.9  258.6 
1997  260.2  252.4  264.4  259.1  269.2  278.8  283.0  279.2  273.8  272.1  260.7  254.4 
1998  256.7  256.0  250.4  265.9  273.8  282.4  276.8  280.1  275.5  274.6  260.9  255.5 
1999  257.9  255.8  248.4  261.5  276.1  278.5  278.2  278.3  272.6  272.3  256.1  248.4 
  56  150  67.50   22.50
1850  248.9  247.5  252.0  264.8  268.0  275.1  275.1  276.0  274.7  268.9  251.3  249.8 
1851  254.6  255.3  241.6  260.4  270.5  279.4  279.8  274.2  269.2  269.0  263.3  255.0 
1852  244.8  242.8  251.5  254.5  273.6  275.5  281.1  279.2  275.2  267.0  257.0  244.7 
1853  259.0  250.7  259.8  265.8  271.7  277.7  280.1  276.9  270.5  271.5  255.4  248.9 
1854  246.1  251.3  253.0  255.0  272.1  276.5  276.3  277.1  273.2  268.5  249.2  240.1 
1855  258.4  251.1  243.7  262.3  275.9  279.7  280.2  279.1  274.5  270.3  255.4  252.3 
1856  248.0  245.0  252.0  266.3  272.8  273.3  276.3  275.7  275.9  266.5  263.8  245.9 
1857  243.0  243.3  256.3  258.6  267.8  278.0  276.1  273.8  275.3  263.8  248.9  246.6 
1858  256.1  256.8  250.4  257.9  268.7  279.1  277.6  277.9  273.8  270.3  260.6  242.3 
1859  258.1  263.1  259.6  256.8  272.2  278.9  279.5  275.1  271.6  269.4  258.5  245.6 
1860  255.5  244.0  261.9  264.1  272.7  279.6  277.3  275.9  273.9  273.1  262.3  243.0 
1861  245.1  241.0  249.8  252.7  266.2  278.9  277.5  274.3  272.7  268.6  258.1  258.0 
1862  256.0  260.2  262.0  260.2  270.9  276.2  275.8  274.5  273.1  272.6  257.2  251.8 
1863  247.7  251.2  255.4  260.3  264.8  277.9  277.4  277.2  277.1  266.0  260.4  247.6 
1864  244.7  248.8  256.6  259.8  269.6  278.1  278.3  274.3  274.2  267.2  255.3  255.8 
1865  254.4  255.2  259.0  260.5  268.9  278.3  279.6  275.9  275.6  269.3  263.0  263.3 
1866  262.3  242.8  256.1  263.6  264.4  277.6  280.9  275.7  273.2  263.6  256.3  249.5 
1867  249.1  241.3  251.7  257.5  265.9  275.7  278.4  276.4  272.2  272.4  257.3  255.6 
1868  258.5  255.9  252.1  255.0  271.4  275.6  278.0  275.7  274.6  266.4  248.1  251.8 
1869  245.5  248.0  252.1  272.1  274.9  276.2  278.9  278.3  277.1  272.1  265.6  248.9 
1870  251.0  252.5  244.8  255.1  269.2  277.2  277.1  275.8  271.9  273.8  266.9  249.2 
1871  253.2  235.8  248.5  256.3  273.2  277.6  275.7  274.4  275.8  265.7  242.2  257.1 
1872  259.4  257.0  255.9  266.9  264.3  277.5  277.4  275.5  276.7  273.2  256.9  236.0 
1873  250.7  254.1  257.6  261.9  266.0  278.1  280.1  277.6  276.5  265.5  264.0  248.6 
1874  261.2  254.9  258.6  268.9  270.2  276.3  277.8  277.0  273.6  272.2  258.0  257.0 
1875  258.1  261.8  250.6  268.3  270.2  279.7  277.3  277.9  275.7  265.2  265.9  247.7 
1876  257.0  244.7  249.5  262.6  273.2  275.8  277.2  273.5  271.9  264.8  255.5  244.5 
1877  248.3  246.9  246.7  252.1  268.1  279.9  278.9  276.6  275.7  258.6  258.9  259.3 
1878  248.2  249.6  242.4  261.8  269.1  276.3  279.4  277.2  276.6  273.5  262.7  256.9 
1879  245.1  252.2  248.2  264.6  275.1  277.4  281.2  276.9  275.0  263.7  256.3  243.7 
1880  244.0  255.7  248.3  262.3  268.8  277.4  279.3  278.4  274.3  262.6  263.2  260.2 
1881  250.2  246.0  255.8  256.9  261.6  276.4  276.9  277.2  276.3  271.3  259.5  242.3 
1882  254.2  247.5  250.6  258.1  269.4  278.0  278.9  275.2  270.6  266.1  256.4  250.3 
1883  250.6  251.2  241.4  255.2  269.4  279.0  278.1  279.3  273.7  266.6  265.3  259.9 
1884  247.5  247.4  251.0  254.9  270.4  278.2  275.9  272.8  275.4  261.2  255.5  254.8 
1885  247.1  254.0  248.0  253.8  267.6  278.5  276.7  277.3  274.1  260.1  255.2  241.1 
1886  243.8  257.3  255.2  263.2  263.7  277.5  278.6  274.9  275.4  270.3  256.0  249.2 
1887  256.3  242.7  243.8  260.9  267.5  276.5  277.9  277.5  276.0  267.6  254.5  252.2 
1888  251.2  250.5  252.5  251.7  275.4  278.6  275.2  280.1  277.4  266.7  269.7  257.7 
1889  253.7  245.9  241.5  254.6  269.4  276.2  279.6  277.3  272.6  261.4  249.6  252.7 
1890  242.2  252.1  245.5  254.9  268.6  277.8  283.1  275.2  273.0  265.5  257.3  250.9 
1891  261.4  246.0  246.3  258.9  272.0  278.1  279.7  279.0  277.6  266.9  253.8  241.6 
1892  258.1  256.4  262.9  261.7  267.6  276.2  276.1  276.6  271.6  272.5  267.4  260.6 
1893  257.4  247.7  248.9  270.1  273.9  285.5  284.2  283.2  275.6  271.9  260.4  255.3 
1894  250.5  262.9  258.8  257.7  270.0  277.2  277.7  278.0  274.5  272.8  253.4  254.5 
1895  250.3  254.5  254.1  262.2  272.9  277.5  281.6  276.0  275.0  264.4  258.7  241.1 
1896  239.7  262.3  268.4  262.0  269.6  277.5  277.4  277.4  272.3  270.1  253.5  256.9 
1897  251.6  257.0  258.6  266.4  274.0  278.3  278.0  277.9  275.8  272.3  260.9  242.2 
1898  244.4  257.3  256.4  255.2  272.6  279.6  280.7  276.0  271.7  271.5  255.0  244.8 
1899  264.1  250.7  265.8  264.3  272.5  276.2  277.6  277.7  277.7  273.5  269.1  254.4 
1900  246.6  244.0  240.2  263.8  271.1  277.6  279.9  278.5  275.4  271.0  256.2  257.4 
1901  246.2  256.9  259.3  262.4  271.0  276.3  280.4  277.4  274.9  271.1  258.2  248.9 
1902  253.7  255.1  255.9  263.7  271.6  279.1  278.7  279.0  278.8  267.5  259.2  253.1 
1903  247.5  261.8  260.9  258.3  271.8  276.7  281.7  276.2  276.1  264.5  263.6  251.7 
1904  254.9  251.0  263.9  265.0  268.0  276.7  279.4  274.9  272.1  261.2  249.7  255.0 
1905  253.0  245.4  254.0  253.6  269.1  277.5  279.7  279.5  273.3  273.1  260.4  251.7 
1906  251.0  240.2  259.5  253.6  268.7  278.4  280.4  274.5  276.1  264.5  257.4  254.8 
1907  247.4  256.8  259.2  260.2  274.9  277.9  278.2  278.9  273.2  267.4  257.3  254.1 
1908  247.0  247.9  253.2  256.3  266.6  276.5  278.8  277.6  270.5  268.0  252.5  248.2 
1909  253.3  247.2  248.4  262.8  274.8  277.4  279.1  279.5  272.9  267.2  264.4  249.2 
1910  250.8  252.8  250.5  256.3  268.5  278.1  279.1  276.2  278.3  272.2  267.7  260.0 
1911  249.4  242.7  246.8  259.4  273.0  280.3  276.4  275.3  271.7  268.3  255.9  256.5 
1912  256.4  255.7  249.5  263.8  270.6  275.0  281.0  277.1  272.6  266.6  257.5  251.8 
1913  251.3  250.0  242.2  271.7  273.5  275.6  277.4  275.9  275.1  272.4  264.1  260.6 
1914  255.0  250.8  254.4  262.9  269.9  277.1  280.1  278.5  274.1  268.0  252.7  250.8 
1915  252.1  258.6  251.5  255.1  275.6  279.6  278.7  275.9  273.6  268.1  258.3  245.8 
1916  245.3  256.9  255.6  258.0  275.1  276.4  278.6  277.3  271.6  268.6  266.0  261.2 
1917  256.7  246.5  248.6  255.6  269.4  276.7  279.2  275.2  276.6  270.1  248.7  252.7 
1918  250.7  239.5  242.1  255.1  273.5  275.9  283.5  276.2  270.5  268.9  261.3  250.2 
1919  248.3  246.6  255.0  256.9  271.3  277.2  278.1  275.3  275.0  273.6  262.2  246.5 
1920  240.2  241.7  256.1  265.9  276.8  275.9  278.4  277.6  274.3  265.4  251.0  261.8 
1921  244.8  240.2  250.8  256.6  266.1  276.0  276.4  273.4  271.5  269.9  261.7  256.7 
1922  243.6  242.6  255.1  261.3  265.9  277.4  277.8  275.5  276.8  272.0  255.4  252.9 
1923  243.3  264.9  260.4  251.9  270.4  276.8  275.8  275.9  274.3  272.4  257.4  245.9 
1924  252.8  248.0  248.9  258.2  269.2  281.4  277.4  275.0  273.2  274.7  263.7  259.8 
1925  257.3  245.7  245.8  258.1  270.4  275.9  277.3  277.9  274.1  267.4  253.6  260.8 
1926  241.0  250.3  250.7  261.5  267.8  277.2  279.0  272.8  272.5  270.0  257.6  263.2 
1927  256.4  243.7  254.7  261.5  274.1  277.0  278.6  278.6  274.2  274.2  260.3  246.4 
1928  254.5  252.2  252.2  258.8  272.9  279.2  276.6  276.7  274.9  268.7  255.8  247.9 
1929  248.7  259.3  246.9  264.0  270.5  276.2  276.3  279.5  272.1  266.1  259.5  241.7 
1930  251.8  245.7  257.2  260.4  273.9  278.0  281.1  279.4  276.2  274.0  267.7  249.3 
1931  254.5  250.4  263.5  268.3  272.5  275.2  277.9  275.5  273.2  272.8  262.9  252.7 
1932  243.1  250.7  238.5  253.8  270.3  275.1  276.9  277.1  274.4  270.5  255.0  242.2 
1933  248.4  253.8  257.7  254.4  267.4  274.2  277.3  276.7  272.8  269.2  256.6  257.6 
1934  244.2  249.8  257.6  266.9  271.1  276.5  276.8  277.4  273.3  270.6  261.1  250.4 
1935  250.8  241.7  252.5  262.5  272.1  280.4  280.3  279.2  272.6  270.8  260.1  256.0 
1936  262.6  255.9  262.2  258.4  275.4  277.9  277.8  279.0  276.6  268.0  263.8  257.3 
1937  247.7  244.9  249.4  252.4  264.7  276.1  279.3  278.0  275.7  272.8  255.3  255.5 
1938  253.0  235.2  243.7  259.4  272.6  277.4  277.5  277.3  276.4  269.4  258.2  254.2 
1939  247.7  246.1  240.1  258.8  273.1  277.3  280.9  277.0  271.4  267.7  257.0  256.7 
1940  241.5  247.0  255.7  263.6  271.1  275.6  279.1  277.8  271.9  263.6  264.4  256.6 
1941  240.1  244.7  253.7  269.6  266.9  276.4  277.9  278.4  275.5  273.9  251.7  252.0 
1942  253.1  259.2  264.3  254.6  274.2  275.8  277.5  275.3  274.8  269.8  252.2  252.9 
1943  253.6  255.5  255.5  259.9  275.1  277.9  279.3  276.1  275.5  264.6  256.4  259.8 
1944  255.4  249.1  248.5  254.0  271.0  277.7  277.5  278.7  276.0  269.6  262.8  255.0 
1945  265.6  249.3  248.1  264.3  268.0  280.4  278.5  277.5  271.3  266.2  256.1  247.6 
1946  257.9  248.6  253.2  269.9  267.6  277.4  279.4  278.4  276.9  272.5  259.4  258.9 
1947  258.1  251.5  255.5  262.4  272.2  275.2  278.1  276.3  276.4  268.7  257.8  263.0 
1948  254.9  251.0  263.4  261.3  272.9  276.9  280.1  278.8  272.7  271.3  259.9  251.2 
1949  247.6  258.2  252.7  261.8  268.5  278.8  274.7  275.3  273.6  268.5  264.2  246.5 
1950  251.4  248.8  244.3  265.0  271.6  274.8  278.1  277.9  275.5  264.2  259.3  246.3 
1951  250.4  250.4  257.0  254.8  271.9  275.3  275.3  276.1  273.1  266.4  269.3  258.8 
1952  253.0  252.1  245.1  255.0  267.0  275.4  279.5  278.7  276.7  271.3  259.0  254.1 
1953  249.1  243.6  241.4  260.2  268.9  278.9  278.5  274.9  274.2  261.3  257.4  252.8 
1954  252.2  256.8  252.0  251.2  269.2  280.0  278.0  275.0  276.3  268.0  255.0  240.3 
1955  245.9  243.2  253.9  262.8  272.6  281.4  279.6  278.2  273.8  274.6  260.3  258.3 
1956  241.6  257.7  255.4  258.3  269.0  277.6  279.0  279.9  278.1  274.8  270.8  265.5 
1957  255.0  257.3  253.5  264.2  271.6  283.2  280.2  278.3  275.1  270.0  259.1  255.0 
1958  257.4  251.6  265.9  265.8  274.1  277.4  276.8  280.4  275.0  269.0  267.6  262.5 
1959  257.3  252.5  255.8  262.1  274.2  274.9  280.0  278.7  276.0  267.9  263.8  268.9 
1960  245.3  255.7  245.5  260.8  274.8  280.3  280.8  283.9  279.1  274.2  264.9  253.9 
1961  249.7  257.8  255.9  263.5  270.1  279.6  278.2  279.2  273.2  267.6  264.9  249.6 
1962  242.7  252.9  265.7  260.1  269.1  277.4  277.5  274.6  270.7  264.8  258.0  248.4 
1963  243.6  252.4  254.9  265.0  269.6  277.8  277.8  279.3  276.3  269.5  254.8  263.4 
1964  247.8  251.0  255.4  266.0  278.2  276.0  281.4  278.1  274.0  270.0  262.4  255.5 
1965  243.6  246.9  255.2  257.4  274.1  277.4  277.8  277.5  277.4  273.9  253.7  252.5 
1966  254.8  250.2  252.9  262.7  273.8  279.5  278.7  279.2  273.3  272.3  266.3  251.7 
1967  247.8  243.2  244.7  265.8  272.1  278.6  279.4  276.9  275.9  272.9  253.2  250.7 
1968  249.2  245.4  243.8  267.1  273.4  278.7  277.1  273.7  274.3  273.4  263.4  257.2 
1969  249.0  250.0  260.7  263.1  270.8  276.3  278.0  276.7  275.2  272.6  257.0  252.0 
1970  250.0  249.8  245.0  255.2  272.1  274.8  277.5  275.3  276.2  271.2  253.1  249.0 
1971  260.3  250.5  257.2  253.4  268.4  279.4  280.6  278.6  273.9  268.7  265.2  259.1 
1972  263.8  248.4  248.4  251.7  269.6  275.2  278.2  278.9  272.4  270.3  265.3  258.2 
1973  254.3  243.3  245.6  257.7  266.6  276.6  277.0  279.6  271.9  262.0  254.3  260.1 
1974  257.1  246.2  252.2  258.9  273.4  277.4  282.1  278.4  276.9  274.7  264.3  260.2 
1975  245.7  248.5  250.5  258.6  272.5  277.0  278.1  276.6  271.8  266.1  250.8  243.4 
1976  245.6  246.5  255.3  263.0  273.0  274.5  279.6  277.5  270.4  271.8  258.3  238.5 
1977  241.7  253.5  243.6  256.6  273.1  279.3  279.0  275.8  274.0  271.3  257.6  259.2 
1978  260.6  251.7  254.0  260.4  268.1  276.7  275.5  275.7  276.5  273.1  259.5  257.6 
1979  243.3  255.0  251.0  267.1  271.6  275.1  278.9  276.0  275.7  271.5  265.5  254.3 
1980  242.0  246.5  253.0  266.5  275.6  278.8  280.6  277.1  274.4  271.3  258.4  261.1 
1981  248.7  256.3  248.5  257.7  270.6  281.6  278.7  276.6  275.4  270.1  257.5  243.0 
1982  255.9  255.0  259.7  254.1  274.3  281.3  276.5  277.6  275.7  262.8  260.5  247.2 
1983  252.7  253.6  264.5  269.4  274.5  279.4  281.9  276.6  276.2  272.0  260.6  259.8 
1984  250.0  246.6  251.6  253.9  269.7  278.0  281.0  275.8  275.7  267.9  261.2  252.1 
1985  252.4  256.4  243.8  264.3  270.0  279.2  278.6  276.9  273.1  267.5  258.8  252.0 
1986  245.1  238.7  243.0  254.4  265.9  275.3  279.5  276.6  272.3  260.2  260.9  248.5 
1987  248.1  248.3  242.9  257.2  271.3  279.3  280.0  277.0  275.2  264.3  254.4  245.9 
1988  246.1  256.8  251.2  261.6  270.2  277.3  280.0  281.3  275.8  264.8  258.2  259.0 
1989  250.8  252.4  252.8  258.4  268.4  277.1  278.0  274.8  273.1  260.1  258.7  257.3 
1990  246.2  256.0  261.0  267.9  275.5  277.4  279.9  277.1  275.8  270.6  265.8  253.7 
1991  259.6  255.3  252.1  268.6  274.2  280.7  275.7  275.5  273.4  264.7  252.9  254.3 
1992  257.6  258.4  248.7  263.7  269.5  278.7  281.2  276.1  272.6  266.5  252.1  243.0 
1993  247.4  260.1  255.5  264.4  269.9  276.5  277.5  276.3  271.1  268.0  254.3  244.5 
1994  250.6  246.1  252.9  255.4  272.7  279.3  279.1  280.0  274.2  265.7  257.8  246.2 
1995  255.6  260.4  237.4  255.1  272.2  278.8  277.2  275.4  271.5  262.2  256.1  244.5 
1996  239.7  241.0  247.1  261.2  275.6  280.1  279.6  279.1  274.8  268.5  261.2  254.4 
1997  256.8  248.5  262.5  257.8  268.7  279.5  283.4  278.3  272.9  270.7  257.7  250.0 
1998  253.6  252.2  245.7  264.7  274.6  283.1  276.8  280.0  274.3  273.2  257.1  250.9 
1999  252.8  249.9  243.3  259.1  275.7  278.0  278.0  277.5  271.7  271.5  252.1  243.4 
  57  150  57.50   32.50
1850  251.7  253.4  261.1  273.1  280.9  284.8  284.3  283.1  282.4  275.2  273.0  261.9 
1851  258.5  265.2  263.5  274.8  283.3  289.5  288.5  281.2  278.9  279.0  273.5  263.2 
1852  258.6  261.3  262.6  273.7  284.3  288.5  287.8  284.6  282.2  273.7  264.0  256.2 
1853  254.8  258.2  267.3  274.9  279.1  283.9  285.3  284.0  279.4  279.9  268.4  259.4 
1854  260.0  259.6  265.5  264.1  280.4  287.4  283.3  285.1  279.5  275.4  272.5  255.4 
1855  266.3  263.5  255.8  271.9  281.9  287.6  284.9  283.5  283.1  276.6  269.9  260.5 
1856  256.1  250.1  254.9  275.0  280.2  281.0  284.7  284.5  278.8  274.5  268.1  265.5 
1857  259.5  245.0  269.5  270.9  279.1  286.6  286.3  283.5  281.8  277.7  264.5  253.6 
1858  253.8  259.9  260.2  268.2  281.0  287.8  283.6  282.6  280.5  276.7  265.5  260.1 
1859  264.6  269.4  269.0  270.8  281.4  288.8  287.9  285.2  279.5  279.9  266.6  266.8 
1860  255.7  259.0  265.2  276.6  280.6  288.0  284.4  285.4  279.0  279.6  267.6  262.2 
1861  255.7  255.0  251.3  276.9  281.1  287.7  286.6  283.3  282.6  280.2  273.7  266.4 
1862  264.6  269.1  263.9  270.1  281.9  285.4  283.8  280.9  280.3  278.4  264.7  253.1 
1863  257.9  254.9  265.5  273.7  278.9  288.9  286.5  283.9  281.7  279.9  272.0  263.6 
1864  254.9  266.4  267.4  275.3  282.8  287.0  286.2  282.7  280.4  275.9  265.2  253.5 
1865  251.6  259.9  266.0  276.3  278.8  286.8  285.8  282.4  281.1  275.8  267.8  263.7 
1866  255.8  254.0  265.5  274.6  276.8  285.8  283.9  282.8  280.8  279.2  271.5  260.2 
1867  256.8  254.9  267.7  271.7  281.7  283.9  284.3  282.8  282.9  280.6  275.2  259.5 
1868  262.4  265.6  258.4  274.7  281.3  285.4  287.0  281.2  284.3  272.5  260.6  254.0 
1869  252.4  247.8  259.8  278.3  284.3  286.1  284.1  284.2  282.0  280.1  274.4  265.6 
1870  261.9  264.3  256.6  270.7  277.8  286.8  285.7  283.9  280.3  277.7  272.9  266.0 
1871  261.4  249.9  261.2  268.0  282.8  287.7  285.1  283.3  283.3  274.8  259.1  260.0 
1872  265.2  269.3  271.0  276.8  277.0  285.6  285.0  284.9  280.2  278.3  269.8  253.9 
1873  249.4  256.7  264.8  271.6  279.2  284.0  287.0  282.8  279.7  277.9  271.2  260.8 
1874  260.5  259.6  262.4  269.6  280.0  287.5  286.1  281.8  280.9  276.3  268.4  256.5 
1875  262.9  265.4  262.1  274.8  281.3  288.9  286.1  284.1  279.9  273.8  263.9  262.0 
1876  268.0  261.2  261.4  272.5  282.5  286.2  284.1  282.6  279.4  274.7  264.7  248.0 
1877  248.9  256.8  261.9  267.0  280.0  287.9  287.4  283.2  281.6  279.1  270.1  270.1 
1878  258.9  252.9  253.6  273.4  284.0  287.2  286.4  284.4  284.3  278.5  267.9  261.4 
1879  258.3  260.9  257.2  276.9  283.0  286.1  286.3  283.7  281.6  276.7  270.4  258.0 
1880  248.1  258.6  266.6  273.8  280.1  286.3  286.0  284.2  282.1  279.4  272.6  267.8 
1881  260.3  260.6  262.7  272.5  278.1  284.9  284.5  282.3  277.4  279.1  272.3  254.9 
1882  253.1  250.8  265.5  273.0  280.7  284.3  286.2  283.9  279.7  273.9  266.8  261.1 
1883  259.8  258.3  253.5  269.7  282.9  287.7  287.6  283.5  278.4  278.3  270.3  263.9 
1884  261.6  259.0  264.5  273.9  281.1  286.4  284.7  282.9  279.7  278.5  260.1  260.9 
1885  254.8  254.6  258.1  274.7  283.2  288.1  286.3  283.0  282.1  277.1  269.1  249.0 
1886  259.2  256.6  262.5  272.3  277.2  284.7  284.9  282.4  278.5  276.4  273.0  263.6 
1887  264.8  245.9  262.1  275.2  283.0  284.8  287.3  285.0  279.9  275.9  268.0  264.1 
1888  257.0  260.2  271.3  275.8  284.9  285.9  284.9  283.1  283.8  275.8  272.9  262.5 
1889  263.8  253.7  254.2  265.8  277.5  285.0  286.9  282.8  279.4  277.7  265.4  259.3 
1890  247.4  258.3  266.9  268.1  276.8  286.5  287.2  285.0  281.1  273.5  268.5  268.6 
1891  270.3  255.7  261.4  266.8  282.9  289.0  288.4  283.3  283.1  280.0  269.6  245.1 
1892  263.5  268.3  270.8  281.5  285.4  290.1  287.6  283.8  278.7  277.0  270.9  272.5 
1893  265.1  264.3  258.8  276.0  282.0  287.6  287.8  285.5  280.7  279.4  272.2  262.9 
1894  260.7  261.1  271.3  276.6  285.6  287.3  284.6  282.3  281.2  279.0  268.6  259.1 
1895  256.7  253.2  261.8  271.1  276.6  285.1  285.9  283.7  280.0  276.4  270.6  255.1 
1896  249.7  261.6  272.5  277.5  286.0  288.5  285.1  283.4  282.8  275.3  266.7  262.9 
1897  256.4  255.7  267.3  277.5  282.2  289.1  285.2  285.2  280.6  280.6  274.2  261.4 
1898  251.2  264.9  267.8  270.1  281.8  287.2  287.1  283.4  281.2  276.7  257.8  254.8 
1899  265.9  266.1  273.1  273.8  284.1  289.3  286.0  284.2  282.3  280.4  271.3  264.7 
1900  254.3  244.6  253.9  268.3  281.7  285.3  288.9  285.6  281.5  278.4  263.4  260.3 
1901  247.4  259.2  267.5  272.4  279.9  284.0  286.3  284.9  282.3  279.3  273.9  263.1 
1902  255.2  256.3  262.8  274.6  282.1  288.5  286.8  285.3  280.7  274.4  272.6  259.2 
1903  264.0  261.2  267.6  272.7  278.0  286.9  288.3  283.8  282.8  272.8  269.9  267.1 
1904  260.6  248.7  268.6  278.8  283.5  288.8  288.1  284.2  282.5  276.9  268.2  258.1 
1905  254.9  265.8  266.9  267.5  283.1  287.4  289.0  283.5  278.6  273.2  275.7  255.4 
1906  261.5  243.9  259.5  267.3  281.3  286.5  286.7  281.4  280.7  277.2  267.0  257.8 
1907  253.7  261.1  266.3  273.0  278.2  288.3  285.9  283.7  280.5  276.4  269.1  259.5 
1908  257.5  253.2  267.3  275.2  285.1  286.4  286.0  284.6  279.2  276.3  271.1  258.2 
1909  254.1  258.6  263.0  275.7  282.9  286.1  285.8  285.0  281.3  278.5  275.8  258.1 
1910  260.1  254.2  257.6  272.0  282.5  287.4  286.4  282.9  284.6  278.5  274.4  263.8 
1911  257.6  255.0  262.8  276.5  284.2  287.7  283.9  282.8  279.2  274.6  270.6  261.2 
1912  263.8  254.3  250.8  273.0  284.3  289.1  287.2  285.5  280.0  280.3  270.0  267.2 
1913  257.6  258.4  270.5  276.2  281.8  285.2  285.3  284.3  277.6  278.8  274.4  267.1 
1914  260.7  269.8  262.1  270.6  283.2  284.8  287.2  285.4  280.6  277.8  265.8  259.8 
1915  258.0  261.5  273.5  272.1  283.3  288.4  286.2  285.4  282.1  277.6  268.5  257.1 
1916  263.0  263.4  260.3  275.7  281.8  287.0  286.2  284.5  276.7  275.2  271.7  267.6 
1917  264.9  262.9  263.2  269.0  281.7  286.6  285.6  284.8  282.6  277.9  269.2  259.7 
1918  260.2  252.2  263.9  271.5  281.4  287.2  287.8  283.5  276.2  277.7  260.1  253.1 
1919  248.0  261.2  267.0  272.9  282.0  285.4  286.5  283.1  286.1  281.3  268.7  257.7 
1920  253.6  252.9  262.3  272.2  280.7  284.3  284.7  282.8  279.0  274.0  262.7  264.8 
1921  260.8  259.7  263.0  269.8  278.4  287.3  286.8  282.5  280.3  277.9  272.1  264.1 
1922  243.2  252.2  259.2  273.2  277.5  287.2  285.6  280.6  281.4  278.3  266.7  264.0 
1923  255.7  263.6  263.0  258.1  283.6  286.4  285.4  281.5  283.2  276.8  270.3  258.6 
1924  261.0  259.7  254.9  273.6  284.7  288.2  286.9  283.1  281.3  277.7  274.7  262.6 
1925  262.4  263.0  259.1  269.3  283.9  287.8  283.6  282.6  279.8  275.9  269.1  265.8 
1926  251.4  264.3  262.3  277.0  279.3  286.9  285.6  283.0  279.2  279.7  268.4  262.0 
1927  255.0  265.0  264.4  275.5  283.1  286.5  289.4  283.5  282.9  276.6  266.8  258.1 
1928  254.9  258.7  266.3  268.5  282.9  285.7  286.3  284.1  282.9  279.3  264.5  254.3 
1929  257.5  261.9  258.3  273.9  282.4  286.4  287.0  284.8  279.6  276.6  262.5  251.8 
1930  265.0  254.5  265.2  273.1  282.5  288.1  288.1  282.1  283.2  279.6  274.0  257.3 
1931  257.7  261.6  265.9  274.2  283.4  288.5  286.5  281.1  282.1  278.0  274.1  267.5 
1932  266.2  258.4  267.8  270.4  281.3  288.5  288.4  284.9  283.8  274.1  265.5  249.9 
1933  255.6  252.6  272.8  274.9  280.5  285.7  286.4  283.9  277.8  279.8  272.1  266.3 
1934  262.5  261.7  265.1  273.2  281.1  288.8  281.8  284.7  282.3  275.9  274.3  261.9 
1935  257.8  257.1  266.3  274.0  281.1  289.4  288.0  284.3  282.6  280.2  275.0  258.3 
1936  260.4  263.4  262.4  275.1  284.6  285.8  284.4  284.6  280.8  277.7  268.5  259.8 
1937  259.4  254.8  266.1  271.0  281.4  286.2  287.1  285.3  279.1  275.9  260.0  260.9 
1938  258.6  250.8  256.4  270.8  281.5  287.2  285.8  282.9  282.1  276.4  257.6  251.7 
1939  253.1  259.0  244.4  268.7  280.3  285.7  287.6  283.8  281.4  279.2  262.7  263.8 
1940  249.0  254.2  262.4  276.6  283.2  287.8  288.5  284.3  281.4  271.4  268.8  263.7 
1941  254.2  253.0  258.9  278.7  281.4  287.7  284.3  283.1  283.1  281.0  274.2  257.1 
1942  258.2  261.7  271.4  272.5  282.0  286.8  285.1  283.7  282.6  275.5  264.2  256.2 
1943  259.8  262.6  267.5  269.4  284.2  285.8  284.9  282.1  281.2  267.8  270.1  264.9 
1944  258.0  258.7  259.9  272.0  279.2  285.6  284.4  283.8  284.1  279.3  268.5  262.0 
1945  262.9  254.1  259.2  273.6  282.6  290.3  285.3  285.5  284.7  271.5  263.8  249.8 
1946  255.6  263.2  259.8  275.5  276.7  287.4  286.2  284.5  281.5  279.6  274.5  256.0 
1947  262.7  268.2  264.0  274.1  279.7  286.9  285.8  282.9  281.7  276.8  264.5  263.9 
1948  258.6  253.3  271.4  278.6  283.4  284.2  285.3  285.2  280.3  279.3  273.0  254.5 
1949  255.8  251.6  271.7  274.2  282.0  290.7  287.3  282.6  281.1  274.3  268.1  257.8 
1950  259.2  261.2  250.3  271.9  282.7  282.9  285.7  283.9  285.1  279.0  265.4  249.4 
1951  254.7  251.3  266.7  266.7  284.1  284.2  285.2  282.6  279.9  278.2  273.2  263.5 
1952  258.2  257.6  248.6  268.9  279.7  286.3  285.7  282.5  280.6  278.0  271.7  255.8 
1953  253.3  251.4  256.5  273.5  283.9  288.3  287.4  283.2  281.8  274.6  268.5  257.0 
1954  261.8  258.1  266.0  274.3  280.6  285.3  285.3  283.8  281.9  278.3  265.2  256.3 
1955  258.3  262.1  264.8  272.8  280.9  289.9  287.3  284.4  282.2  278.7  268.8  263.6 
1956  258.1  267.5  265.0  269.6  279.2  285.2  287.4  285.6  283.8  273.1  271.1  270.5 
1957  262.1  262.1  263.1  273.6  283.8  287.9  286.0  283.8  280.0  280.5  275.8  258.9 
1958  261.1  260.0  269.5  273.4  280.4  287.9  285.6  286.2  283.3  280.9  274.1  260.9 
1959  258.4  255.0  266.4  274.9  279.7  285.8  285.2  285.0  278.2  275.6  270.1  268.1 
1960  258.2  266.2  258.6  269.6  283.0  290.6  288.8  287.7  283.3  282.1  268.8  261.3 
1961  257.7  255.6  259.8  272.1  281.6  285.5  285.9  283.6  281.0  272.6  267.9  258.5 
1962  253.9  263.3  267.6  274.3  280.8  286.8  287.4  284.5  280.5  275.1  268.0  254.9 
1963  256.2  252.8  256.9  275.8  280.5  289.3  286.4  285.7  282.9  278.6  270.0  267.7 
1964  252.7  247.4  259.3  271.2  281.7  287.9  288.7  285.7  281.7  279.0  269.2  262.5 
1965  252.2  251.6  265.1  272.8  283.0  287.9  285.2  283.3  282.3  279.1  268.9  257.3 
1966  266.6  263.1  262.6  279.1  283.3  286.7  287.4  286.7  281.7  280.7  270.6  258.4 
1967  254.0  256.9  255.5  276.4  283.7  287.2  285.3  285.5  281.0  277.5  272.6  255.0 
1968  250.3  251.6  254.7  272.0  281.9  286.2  285.9  283.5  279.4  277.2  264.5  264.3 
1969  257.9  258.4  262.6  277.1  282.4  285.7  287.8  282.4  282.5  280.5  271.7  262.3 
1970  256.3  266.4  264.5  275.3  284.6  285.7  285.5  285.4  281.6  278.1  266.5  253.4 
1971  260.8  255.0  271.5  271.7  280.9  285.7  285.6  282.2  282.6  277.9  270.5  262.7 
1972  262.6  255.2  259.0  268.4  282.5  286.8  284.8  286.3  279.5  277.9  269.4  263.3 
1973  257.8  258.7  268.1  270.2  281.2  286.8  286.6  283.9  282.2  279.1  274.2  264.7 
1974  262.8  250.1  254.4  271.4  280.2  289.2  288.5  283.6  282.5  279.8  272.5  262.4 
1975  255.2  264.3  257.0  266.4  279.2  287.1  286.9  282.9  279.0  278.5  260.3  245.1 
1976  254.8  262.0  267.4  273.0  282.5  286.9  285.3  283.9  279.9  277.3  275.3  262.7 
1977  258.1  264.2  266.1  269.7  283.4  290.1  290.9  284.3  281.8  278.3  271.3  266.2 
1978  261.8  264.5  265.2  276.6  282.4  286.0  285.4  283.5  282.4  277.2  267.4  262.7 
1979  252.8  264.1  267.7  273.9  280.7  282.7  285.3  283.3  285.0  280.9  274.3  257.9 
1980  243.1  250.9  258.0  273.7  282.3  287.8  289.2  285.6  281.9  280.0  265.5  265.8 
1981  254.1  259.7  266.8  272.0  282.8  285.4  286.8  283.5  282.9  279.1  267.1  259.9 
1982  260.4  261.9  261.1  274.5  284.8  290.5  288.1  283.2  282.6  277.7  267.0  255.3 
1983  262.6  261.8  268.1  275.9  283.2  287.4  287.8  285.6  282.2  275.5  270.2  261.7 
1984  265.1  249.7  265.0  261.3  279.8  285.8  288.6  285.2  283.2  275.4  269.0  265.5 
1985  255.4  267.3  263.1  270.8  282.1  288.3  289.5  284.1  280.2  279.6  268.5  252.7 
1986  247.3  256.8  266.2  275.2  280.5  284.5  287.0  283.0  282.0  277.9  268.3  252.7 
1987  258.0  254.6  262.7  274.2  284.5  285.0  290.1  285.1  281.7  276.9  267.2  251.0 
1988  250.9  263.1  264.2  271.3  285.1  286.2  285.9  285.5  281.4  272.0  264.9  265.7 
1989  261.0  258.8  264.4  277.2  282.0  283.5  286.7  284.3  281.0  279.6  269.7  266.1 
1990  257.6  260.2  266.9  278.0  279.5  285.7  286.0  281.5  280.9  274.3  272.6  273.6 
1991  273.0  252.0  258.7  277.1  283.7  289.6  285.4  283.0  282.6  277.2  265.4  262.4 
1992  262.4  265.6  260.2  271.6  283.3  286.8  286.6  284.8  281.6  272.9  276.8  264.9 
1993  251.6  267.4  268.8  272.8  281.3  285.0  285.5  284.9  279.3  277.7  262.3  260.4 
1994  260.5  262.6  265.0  263.6  278.7  286.8  285.3  285.1  282.6  270.8  262.6  257.5 
1995  257.9  262.4  261.3  271.3  280.5  287.5  286.1  282.4  280.0  281.9  272.5  249.2 
1996  252.5  260.8  268.1  268.9  284.1  288.1  287.0  282.9  281.2  275.5  271.8  259.1 
1997  262.7  259.9  271.5  279.8  277.9  284.4  287.8  284.7  282.4  275.5  271.0  260.2 
1998  262.1  254.0  255.4  267.4  285.6  291.3  286.4  283.2  281.5  279.6  270.7  260.0 
1999  260.6  265.9  263.8  273.6  283.4  288.9  286.1  283.6  283.1  278.6  272.1  256.6 
  58  150  62.50   42.50
1850  247.7  246.3  250.6  270.8  279.8  282.9  282.9  281.2  279.9  271.9  263.1  252.0 
1851  253.8  258.9  255.3  270.7  280.1  287.7  287.4  279.2  273.1  273.6  270.8  256.1 
1852  249.0  248.5  252.8  268.6  281.5  286.1  287.4  283.6  279.4  269.5  257.1  249.0 
1853  248.7  254.1  263.4  271.2  276.6  282.2  284.4  281.9  274.6  276.3  263.0  251.4 
1854  252.0  250.0  259.6  256.9  276.8  284.6  283.8  283.5  275.6  270.8  266.2  247.3 
1855  260.7  257.5  247.4  265.4  280.3  285.1  282.7  282.5  279.4  273.3  263.5  254.2 
1856  248.1  249.0  253.0  272.5  279.7  279.3  283.7  283.7  277.8  271.8  258.0  256.5 
1857  249.5  243.7  256.9  262.8  276.6  285.4  284.8  281.1  281.6  271.2  255.6  245.4 
1858  249.8  252.8  252.5  261.4  275.5  286.6  282.7  280.4  276.3  272.8  258.9  249.4 
1859  260.1  261.0  266.1  267.0  277.7  286.4  286.8  281.9  276.3  276.0  261.3  254.7 
1860  250.4  243.8  261.9  272.9  278.4  287.6  283.2  284.0  275.5  276.0  262.7  249.3 
1861  245.8  238.8  242.6  273.0  276.9  286.8  286.4  280.8  280.5  275.7  267.8  260.7 
1862  254.2  263.9  260.7  265.2  278.4  284.1  281.6  278.9  276.3  274.2  259.0  246.7 
1863  249.0  247.3  256.9  268.1  275.8  286.1  284.9  282.5  277.5  275.8  267.4  249.2 
1864  249.2  260.4  260.0  272.9  279.6  283.8  284.3  280.6  277.5  271.7  257.5  248.5 
1865  251.5  253.9  263.1  274.7  275.7  286.4  286.9  279.3  279.0  272.9  262.2  261.4 
1866  254.0  244.7  261.8  270.5  273.9  284.6  282.7  281.2  277.1  273.0  264.4  252.6 
1867  244.4  240.3  256.0  266.7  279.2  282.5  282.9  281.6  280.0  276.4  269.7  252.4 
1868  257.6  261.3  254.6  268.4  278.1  281.6  286.9  278.6  280.7  267.1  254.7  246.0 
1869  241.4  247.4  255.2  275.7  282.9  285.9  282.9  280.6  278.3  275.2  270.1  250.3 
1870  250.1  254.7  244.3  265.2  275.6  284.2  284.9  281.0  277.7  274.2  269.5  255.5 
1871  248.4  236.5  253.1  261.7  279.3  285.6  283.4  281.0  280.6  270.8  248.7  252.6 
1872  259.7  265.4  264.7  272.7  272.7  281.7  283.0  281.8  278.2  275.9  261.1  240.9 
1873  242.3  247.1  260.0  265.2  276.8  283.4  285.0  281.6  277.2  274.8  267.4  254.6 
1874  254.0  252.7  256.9  265.0  277.2  285.2  285.7  281.3  278.6  274.0  263.3  252.3 
1875  253.7  258.8  252.8  271.8  277.6  287.5  284.2  282.3  277.0  267.5  261.4  254.9 
1876  261.3  249.8  252.8  267.6  279.8  284.1  282.2  279.9  275.6  271.4  261.1  245.6 
1877  245.6  243.7  253.0  260.2  277.2  286.0  285.5  281.9  277.7  275.3  263.5  266.8 
1878  249.5  243.1  243.6  268.6  280.0  283.1  284.8  281.7  281.3  273.9  263.5  253.5 
1879  252.4  255.4  254.8  272.8  280.0  284.4  286.8  282.0  279.3  270.9  263.0  251.7 
1880  240.4  253.3  258.2  268.7  278.4  287.2  285.4  282.0  279.2  272.5  269.3  259.7 
1881  254.5  255.2  256.6  265.7  274.3  282.1  283.4  280.6  276.2  275.9  267.9  246.5 
1882  245.1  244.3  255.5  270.3  280.1  283.3  285.7  282.5  274.8  268.9  263.0  253.0 
1883  252.8  247.7  244.6  264.6  279.0  284.9  287.0  281.1  275.4  273.2  263.9  258.5 
1884  249.6  249.1  257.8  269.4  279.1  282.5  283.9  281.1  277.7  271.9  254.3  253.4 
1885  246.5  251.2  251.3  268.3  279.5  287.0  285.8  278.8  278.9  269.9  260.1  236.0 
1886  247.9  248.8  258.1  269.4  274.2  284.1  283.4  280.1  277.0  271.2  268.6  253.7 
1887  258.7  239.9  252.8  268.5  278.6  284.1  287.0  283.0  277.8  271.7  261.6  253.9 
1888  246.0  253.4  265.2  270.0  281.9  284.2  284.2  280.9  281.5  270.6  269.0  257.8 
1889  251.6  242.9  243.1  259.3  274.5  282.9  285.7  281.0  276.7  271.8  258.2  248.9 
1890  243.5  251.6  257.9  264.1  273.9  282.8  284.2  282.8  277.5  269.2  263.8  261.3 
1891  265.5  244.8  252.3  259.1  280.8  286.2  288.0  281.6  281.8  272.7  260.3  240.2 
1892  259.2  261.7  263.3  278.6  280.1  286.6  287.0  281.1  275.5  274.4  264.8  267.0 
1893  253.8  254.0  250.3  273.0  279.8  287.2  287.9  284.0  277.1  274.6  263.8  252.4 
1894  249.4  254.0  265.0  275.2  282.5  283.8  283.6  279.3  277.3  273.5  260.9  255.5 
1895  252.1  248.8  259.4  268.5  274.5  283.1  283.5  281.9  277.6  270.7  266.2  243.4 
1896  238.7  253.5  270.3  276.0  284.3  285.4  284.1  281.4  278.3  272.3  260.2  256.1 
1897  248.1  253.2  265.0  275.5  280.1  287.6  284.1  282.8  277.6  275.4  270.7  249.7 
1898  244.9  257.8  260.9  261.8  279.2  285.0  286.3  281.1  279.3  272.4  252.2  246.8 
1899  260.7  258.8  270.4  271.0  280.0  286.4  284.6  281.4  279.8  275.7  268.5  258.6 
1900  245.1  237.0  244.1  263.0  276.1  283.2  288.1  283.0  278.1  274.8  260.1  256.4 
1901  247.2  253.3  262.3  264.4  275.5  282.5  285.1  282.3  279.2  276.0  269.9  257.2 
1902  255.4  254.0  258.8  270.4  280.2  288.5  285.9  283.1  277.8  270.8  268.4  252.5 
1903  252.3  250.8  261.9  266.5  277.4  284.3  287.2  281.3  278.5  265.4  263.9  258.3 
1904  252.6  238.9  263.6  275.6  279.9  282.7  287.1  282.5  277.4  271.0  260.0  252.5 
1905  250.3  258.4  259.9  261.8  279.1  285.2  289.5  280.9  276.3  269.2  267.8  246.5 
1906  256.5  237.9  257.2  262.6  275.8  283.0  284.8  278.6  276.4  271.5  256.6  251.6 
1907  242.9  258.6  263.6  264.7  276.3  285.7  284.8  282.3  277.9  272.5  262.3  252.6 
1908  246.0  241.3  258.7  271.3  280.9  283.4  284.9  282.5  275.1  271.7  263.8  247.7 
1909  249.1  249.8  259.9  273.6  281.9  283.8  284.3  284.8  278.0  274.1  272.1  252.8 
1910  252.3  248.8  251.0  270.2  280.0  284.5  286.4  280.2  282.3  273.3  269.5  260.8 
1911  253.7  245.2  255.1  272.1  282.2  286.7  284.4  279.9  274.9  271.0  262.8  255.5 
1912  260.2  255.0  246.4  271.7  280.7  286.6  287.3  284.1  276.8  274.3  262.5  258.5 
1913  250.0  252.7  256.8  272.9  281.1  283.1  283.0  281.4  275.2  275.3  267.1  263.1 
1914  256.0  259.6  251.6  263.0  279.9  280.9  286.0  283.5  277.2  273.9  257.6  253.2 
1915  250.8  255.6  265.5  264.9  280.8  287.9  285.8  282.6  278.8  273.5  265.0  250.1 
1916  251.0  259.5  259.3  270.2  277.7  284.8  286.7  281.5  273.7  268.4  263.3  259.7 
1917  252.3  253.4  256.8  263.1  278.4  285.4  284.7  283.1  280.2  274.3  258.1  253.4 
1918  254.6  236.5  255.7  266.3  279.5  284.9  288.8  281.9  274.0  272.8  255.1  247.9 
1919  245.8  251.2  262.1  269.4  280.2  282.4  286.0  280.7  281.6  278.1  262.6  249.9 
1920  244.7  240.1  253.5  267.5  278.4  281.8  283.8  280.6  275.1  265.9  254.1  255.8 
1921  253.6  246.5  256.5  260.0  273.6  283.9  286.3  280.8  275.3  273.5  267.9  257.7 
1922  240.9  239.8  253.5  267.4  275.7  284.0  285.9  278.7  277.9  273.6  259.7  255.2 
1923  247.8  257.2  259.5  254.1  282.4  284.3  284.5  279.5  279.3  274.1  260.3  247.7 
1924  254.0  256.3  251.4  270.1  281.7  286.5  286.8  280.8  278.6  274.3  268.9  250.6 
1925  257.8  253.5  251.4  264.0  280.5  286.2  282.2  281.5  276.4  271.2  263.1  264.1 
1926  243.2  255.7  254.7  271.4  274.4  284.0  284.5  280.2  275.2  274.5  261.7  256.6 
1927  248.9  257.5  260.6  269.2  279.9  282.7  285.6  281.6  278.8  270.3  260.6  246.5 
1928  247.9  252.7  260.5  265.7  279.1  283.3  285.0  281.6  280.5  273.2  258.0  247.2 
1929  249.7  259.4  249.2  267.4  280.3  283.0  285.3  282.5  276.2  271.5  254.4  248.1 
1930  256.9  248.2  256.3  270.5  280.1  284.9  289.1  281.3  281.0  276.7  271.6  248.8 
1931  254.7  259.3  261.8  271.1  280.1  286.1  286.1  279.3  279.0  275.0  269.3  258.1 
1932  252.5  250.0  255.5  265.6  276.0  284.7  287.0  283.4  281.1  270.9  259.2  241.0 
1933  248.9  249.2  269.0  267.7  276.6  283.3  286.1  282.6  275.8  275.7  265.7  262.9 
1934  253.1  253.2  260.3  269.9  278.9  288.1  279.5  283.2  277.6  273.1  269.3  254.7 
1935  249.1  248.2  259.0  269.9  278.4  286.2  285.5  282.2  280.7  276.9  271.9  254.9 
1936  253.7  260.8  259.4  269.7  282.8  284.4  283.6  283.6  278.0  273.4  266.2  255.5 
1937  247.9  247.4  258.1  263.9  274.8  282.5  285.5  282.8  276.5  272.3  253.3  258.3 
1938  254.2  240.6  250.0  267.9  278.6  286.4  284.8  281.2  279.5  271.4  254.1  246.8 
1939  243.6  246.9  238.5  263.2  277.7  284.4  287.4  282.3  277.4  272.8  257.4  259.9 
1940  245.8  248.6  257.5  274.9  280.5  287.3  287.9  283.1  278.4  266.4  266.3  257.8 
1941  244.7  240.1  253.6  275.2  279.7  284.0  284.3  280.6  280.3  277.2  266.4  253.0 
1942  254.3  256.0  268.8  267.9  280.4  284.9  283.3  281.7  280.0  272.1  257.1  252.6 
1943  254.2  257.3  263.2  265.4  283.6  283.1  283.4  280.5  278.6  264.4  262.6  257.7 
1944  254.8  254.0  254.2  263.2  277.6  283.5  281.8  282.2  281.3  274.7  263.2  254.7 
1945  255.5  247.3  255.5  269.8  278.5  289.3  285.5  283.9  277.2  266.8  255.2  242.9 
1946  252.6  253.9  248.7  270.5  273.5  281.5  285.9  283.9  277.6  277.3  267.9  250.0 
1947  255.9  262.6  254.5  272.3  278.0  285.1  284.5  281.9  279.8  273.7  262.4  259.1 
1948  250.0  249.4  269.7  274.3  279.5  282.1  282.9  284.8  276.5  275.7  267.3  248.3 
1949  255.6  246.3  262.3  271.3  279.3  288.1  285.9  280.7  278.9  269.0  262.7  245.7 
1950  250.4  253.2  247.7  269.9  281.7  282.4  284.2  280.4  283.2  273.6  259.4  243.3 
1951  245.5  245.7  258.5  261.7  278.2  282.9  284.5  280.7  277.0  272.2  270.3  256.8 
1952  247.4  247.4  243.9  262.5  275.5  283.8  285.3  280.5  275.9  274.5  265.9  251.2 
1953  250.7  242.3  246.3  267.2  278.5  285.5  285.7  281.9  278.5  269.5  260.9  251.2 
1954  253.2  254.6  258.4  265.9  277.6  283.3  284.2  281.5  278.3  274.3  259.8  246.0 
1955  251.8  252.4  261.9  268.1  277.4  289.9  286.3  282.7  280.4  275.3  261.1  259.6 
1956  244.7  257.6  259.7  260.8  275.3  282.4  286.0  283.4  281.0  270.5  266.1  266.2 
1957  252.5  257.7  260.9  270.9  281.0  284.8  284.9  282.4  277.2  275.6  264.0  252.3 
1958  259.0  254.3  264.7  268.4  278.2  285.5  283.6  284.7  279.5  277.6  268.5  254.6 
1959  256.1  253.3  263.6  268.7  276.6  284.3  285.0  282.7  276.2  270.9  267.0  265.9 
1960  248.8  258.6  247.3  264.6  281.0  285.9  285.7  287.1  281.7  279.6  262.9  253.4 
1961  252.7  252.4  259.3  268.4  278.6  285.9  285.2  282.4  277.4  267.3  263.8  255.1 
1962  245.5  256.4  262.7  270.3  277.7  284.7  285.2  280.9  276.4  270.5  262.8  249.5 
1963  250.2  249.4  251.4  273.6  279.3  286.6  285.3  283.7  277.3  275.8  264.9  263.3 
1964  249.9  238.8  252.1  266.0  279.5  284.9  288.3  283.5  279.0  275.4  267.4  251.7 
1965  243.3  243.9  256.3  269.0  282.1  286.4  283.8  281.4  280.2  275.7  262.3  253.5 
1966  261.5  251.4  253.4  275.9  282.3  286.4  285.4  284.6  277.6  277.9  265.5  249.8 
1967  246.0  246.1  246.0  271.3  282.3  284.9  283.0  283.3  277.8  274.6  265.6  246.6 
1968  244.5  242.3  248.1  268.9  277.9  283.0  286.1  281.7  274.8  274.7  260.2  255.7 
1969  249.9  250.8  259.6  272.5  281.4  281.8  285.9  279.3  281.1  278.0  268.5  253.4 
1970  246.9  253.7  250.0  267.9  281.7  283.3  284.1  282.2  279.1  273.6  259.5  248.6 
1971  252.3  246.4  261.8  263.9  279.2  284.6  283.8  281.6  280.8  273.0  266.9  255.7 
1972  258.4  248.5  248.1  262.4  278.6  284.9  284.5  284.0  276.4  274.2  265.3  260.5 
1973  253.0  250.3  258.4  265.1  276.2  282.9  284.6  281.7  277.0  275.2  269.5  261.2 
1974  259.4  241.2  248.0  270.1  278.6  286.2  287.8  282.5  279.8  277.1  265.3  253.6 
1975  243.3  250.6  253.8  263.8  275.6  285.4  283.7  281.3  276.8  270.9  251.9  240.0 
1976  244.0  251.3  259.4  270.6  279.8  283.2  285.0  282.1  277.9  273.4  270.2  251.6 
1977  247.1  257.3  254.9  263.2  280.0  288.1  288.9  282.1  280.3  274.6  264.3  263.0 
1978  259.1  256.8  253.7  269.3  278.4  283.5  284.3  280.9  279.1  273.4  262.6  255.7 
1979  245.8  254.3  259.3  269.8  278.3  280.5  284.3  280.4  282.9  277.6  268.2  252.6 
1980  241.3  249.1  249.7  270.5  281.3  286.1  286.8  283.7  279.3  277.3  257.8  258.7 
1981  248.8  252.6  253.4  265.3  280.3  283.8  286.5  282.8  280.6  276.1  261.1  250.4 
1982  253.5  256.0  256.8  269.0  282.3  286.5  286.3  282.6  279.5  272.0  261.4  245.9 
1983  254.2  256.0  263.3  273.8  279.8  286.6  286.9  283.7  279.9  271.2  262.9  252.5 
1984  259.5  245.1  258.9  257.8  277.3  283.6  287.8  283.4  282.0  272.8  264.3  262.2 
1985  249.7  255.5  250.1  264.6  277.6  285.0  286.7  283.1  276.8  273.7  265.7  246.4 
1986  241.3  244.8  256.2  268.2  277.9  281.9  286.2  281.2  278.1  272.1  263.2  247.8 
1987  253.5  247.5  249.8  269.0  281.2  282.3  287.5  284.2  279.5  272.9  262.0  245.9 
1988  245.4  256.3  258.9  267.5  282.4  286.6  284.5  284.1  277.7  265.1  255.3  258.5 
1989  249.0  246.5  258.1  271.4  277.5  280.6  285.1  282.1  278.2  270.7  259.5  259.6 
1990  252.4  254.8  262.9  274.6  278.2  285.7  286.2  279.2  278.2  269.5  267.5  267.3 
1991  268.2  243.8  252.6  275.0  282.1  288.1  284.0  281.4  279.3  272.5  261.2  255.9 
1992  257.9  260.2  250.6  267.9  279.2  284.9  285.7  282.6  279.4  267.8  271.5  249.6 
1993  245.7  262.3  260.0  266.9  280.2  283.1  284.3  282.7  276.9  273.2  257.4  245.9 
1994  251.6  245.1  252.8  263.5  277.3  286.0  284.2  283.2  278.5  265.1  256.5  254.1 
1995  249.5  258.7  247.3  265.0  276.7  284.5  285.3  280.2  274.9  277.5  265.1  238.4 
1996  239.8  251.6  259.4  263.4  280.5  287.0  286.5  281.0  278.2  271.7  267.7  251.4 
1997  258.2  251.9  267.2  275.9  276.1  283.1  288.2  283.3  277.7  271.8  265.7  247.9 
1998  257.9  250.9  251.1  265.1  283.3  290.7  284.6  281.5  278.2  274.6  263.9  253.0 
1999  253.4  255.2  253.2  266.5  278.5  285.9  284.9  281.3  279.3  276.6  260.9  244.7 
  59  150  67.50   62.50
1850  240.1  228.5  223.1  249.5  262.9  270.2  274.3  272.2  269.0  254.6  244.1  244.1 
1851  240.9  240.1  238.8  249.9  264.9  271.2  273.2  276.3  269.0  259.8  253.8  240.4 
1852  240.3  233.7  237.4  250.7  264.7  269.8  272.7  274.4  271.0  261.2  249.5  237.5 
1853  241.8  246.3  246.3  257.3  262.0  272.9  278.0  273.6  269.4  257.9  254.3  246.9 
1854  240.9  243.7  251.0  241.2  262.0  269.3  276.2  274.9  269.3  263.2  244.1  235.6 
1855  243.7  231.8  235.7  246.1  267.4  270.1  274.5  274.1  271.6  262.9  255.4  242.3 
1856  242.8  243.5  249.0  252.7  263.3  272.1  275.6  276.2  272.6  261.8  244.9  247.2 
1857  237.2  240.2  233.9  246.0  262.6  269.6  275.7  272.7  270.9  254.4  245.9  234.5 
1858  241.0  239.7  241.1  247.5  259.3  271.1  274.1  273.1  270.0  258.6  246.8  238.7 
1859  249.4  240.9  252.3  246.4  263.2  271.2  275.4  273.9  270.6  262.5  247.7  236.4 
1860  228.3  235.0  249.9  259.9  259.1  274.7  275.1  274.9  269.4  261.5  252.2  237.2 
1861  224.1  219.9  224.7  250.2  260.3  272.5  278.0  273.3  268.5  259.5  248.3  245.4 
1862  240.0  248.5  252.6  253.5  260.2  270.8  274.4  273.8  268.1  263.4  246.6  243.6 
1863  240.8  238.7  244.5  247.4  257.4  272.0  274.5  276.0  270.8  263.0  256.5  235.5 
1864  235.8  246.3  243.4  250.3  260.7  269.8  273.7  273.9  269.9  265.5  254.2  245.1 
1865  246.7  245.4  250.9  261.2  261.6  270.1  276.1  275.6  272.9  266.5  249.0  253.3 
1866  244.5  235.6  251.7  248.0  256.6  271.0  274.0  275.2  269.6  258.9  248.4  243.8 
1867  228.4  226.4  234.7  253.1  264.4  271.5  275.7  274.8  269.0  261.2  248.4  246.9 
1868  250.3  251.8  247.9  238.7  262.3  272.0  275.9  272.8  266.2  256.6  246.0  238.2 
1869  231.4  238.7  246.7  265.1  265.4  275.8  275.6  271.2  271.7  261.5  252.1  234.9 
1870  235.1  235.4  229.2  249.4  263.9  270.0  273.7  273.2  269.3  263.8  258.5  235.7 
1871  227.7  222.9  235.1  251.8  266.9  270.3  275.9  274.4  267.5  260.7  237.3  244.1 
1872  249.7  243.6  237.4  257.8  259.3  270.3  274.9  273.9  269.5  266.5  247.1  229.1 
1873  245.0  239.4  248.5  250.0  262.3  270.7  276.5  274.8  270.2  267.1  259.2  246.0 
1874  241.9  242.1  254.4  249.3  269.4  273.0  275.7  273.1  269.5  264.2  258.1  252.3 
1875  241.5  241.1  235.3  253.2  257.7  269.3  274.9  275.1  269.2  259.9  256.3  243.0 
1876  245.0  239.5  234.4  251.4  264.3  272.5  276.1  274.0  269.4  261.0  250.8  242.4 
1877  237.7  232.3  230.7  247.9  264.5  271.0  273.9  273.3  269.5  259.7  245.0  245.7 
1878  237.6  232.3  229.4  254.7  258.9  269.5  273.6  273.2  272.4  268.0  255.8  243.6 
1879  247.4  240.9  240.8  247.7  261.2  271.3  278.0  274.5  270.2  257.4  251.0  231.6 
1880  235.7  250.6  239.7  255.8  263.1  274.2  276.8  274.1  271.7  262.0  256.1  245.5 
1881  245.7  241.8  242.8  243.4  250.9  269.8  273.4  273.4  272.1  255.5  257.3  232.6 
1882  242.5  245.0  243.4  256.2  268.9  272.6  277.0  274.3  264.6  257.9  253.8  249.4 
1883  242.4  234.3  236.0  249.3  257.9  271.0  275.2  272.2  269.5  257.5  252.1  242.2 
1884  231.2  230.2  249.3  250.2  260.3  270.1  275.3  273.7  271.8  254.2  247.9  246.6 
1885  237.1  246.8  241.6  249.3  259.1  270.8  275.2  272.6  271.3  257.5  243.3  232.1 
1886  227.5  241.9  248.6  260.5  257.6  272.8  274.9  273.2  267.4  259.9  254.4  233.5 
1887  246.5  244.3  237.8  249.7  257.2  269.6  276.6  272.1  272.8  262.4  246.9  242.7 
1888  231.4  243.1  246.8  249.1  263.2  269.2  277.1  275.1  272.7  258.2  253.6  248.5 
1889  242.1  238.2  230.4  246.5  261.8  271.5  275.0  273.6  271.3  252.8  242.0  235.1 
1890  240.6  236.9  236.6  251.0  262.6  271.3  273.8  275.3  272.2  258.0  247.9  250.3 
1891  239.3  232.6  229.4  244.2  262.7  271.2  275.8  275.7  272.8  259.3  245.4  233.7 
1892  248.3  247.5  248.5  252.2  263.0  270.6  274.2  271.5  266.2  261.6  249.3  246.2 
1893  240.1  239.7  236.6  261.7  265.7  272.8  274.0  275.4  272.1  260.7  246.4  237.7 
1894  235.3  242.9  244.8  260.0  261.3  273.1  276.3  273.8  271.4  261.1  245.6  250.5 
1895  241.7  244.2  250.4  254.1  259.9  271.7  273.8  274.7  273.2  260.8  255.7  238.1 
1896  237.8  249.2  259.4  260.4  265.9  272.2  274.2  272.7  268.9  263.8  246.2  244.2 
1897  243.7  246.5  258.5  260.8  263.5  271.5  276.2  274.3  269.8  262.8  259.5  237.2 
1898  234.1  240.7  244.4  243.7  265.3  272.1  274.6  272.1  266.9  259.5  245.7  245.2 
1899  247.4  241.3  257.9  256.7  265.5  270.7  273.5  272.7  269.1  259.2  256.4  245.9 
1900  225.2  228.1  229.6  247.1  261.1  272.2  276.5  274.2  270.7  261.0  250.8  247.4 
1901  248.9  245.8  242.4  248.5  255.5  269.9  274.7  272.9  271.8  266.4  252.1  244.6 
1902  249.9  243.0  248.4  248.1  264.0  270.5  274.8  273.1  270.4  262.2  254.1  240.9 
1903  232.8  240.8  235.5  250.6  263.9  271.1  273.9  272.1  268.7  251.4  254.9  239.0 
1904  235.5  232.1  246.9  257.7  262.9  271.2  276.1  274.6  270.1  259.2  245.9  249.8 
1905  243.4  242.4  239.8  246.8  259.7  269.2  275.2  273.1  271.9  257.2  249.1  242.5 
1906  236.1  235.4  240.9  250.4  262.3  267.4  272.5  275.1  267.6  255.4  240.5  241.4 
1907  234.3  248.2  257.2  248.1  258.7  269.9  275.9  273.6  270.9  263.0  249.2  241.1 
1908  236.5  226.8  238.6  256.9  261.0  270.8  276.7  271.6  268.7  260.2  251.1  234.6 
1909  242.2  244.9  248.9  261.6  266.8  271.8  275.2  278.1  270.0  258.1  253.2  244.6 
1910  241.1  247.3  232.0  259.1  262.4  269.6  274.6  274.7  272.8  259.1  250.5  252.3 
1911  244.5  234.8  230.5  246.5  256.9  271.4  276.8  272.1  267.3  264.4  249.6  249.7 
1912  250.3  255.6  243.3  257.2  262.0  270.1  275.2  273.7  272.0  259.3  249.3  245.3 
1913  242.5  246.4  236.7  256.6  263.8  270.0  275.2  272.9  270.7  263.1  252.9  254.8 
1914  245.0  245.6  240.3  249.7  261.8  271.9  274.8  273.8  271.1  262.2  242.4  241.5 
1915  238.5  249.0  241.2  247.6  261.3  271.5  275.1  274.2  270.0  261.9  251.2  243.0 
1916  225.3  250.5  247.6  253.9  261.7  269.4  279.5  272.3  269.4  257.6  250.3  236.6 
1917  228.0  236.0  243.9  245.8  259.4  272.4  277.8  275.8  272.4  260.3  244.8  241.9 
1918  233.1  223.4  230.7  251.7  266.6  271.7  278.2  276.0  270.5  264.9  245.0  241.7 
1919  239.0  239.2  248.4  257.8  267.1  272.2  276.0  272.8  269.4  263.4  243.4  238.4 
1920  231.9  235.2  243.2  256.5  260.6  273.9  275.5  272.4  267.7  253.3  243.1  238.3 
1921  236.1  227.3  243.2  247.0  260.0  271.0  274.6  274.1  266.5  263.3  255.5  238.8 
1922  235.2  225.9  240.1  253.2  259.0  271.5  277.7  274.4  267.9  258.8  248.9  245.5 
1923  236.3  245.6  240.9  244.1  263.6  270.5  275.0  274.9  269.2  268.6  247.3  235.7 
1924  243.5  241.5  237.9  253.0  261.8  269.2  274.1  273.8  271.0  265.8  253.1  240.1 
1925  246.7  233.3  244.0  250.8  259.9  269.0  273.6  274.6  271.0  263.0  245.5  256.3 
1926  236.1  234.9  230.6  253.5  259.2  270.9  273.8  274.4  270.4  263.2  244.8  247.5 
1927  239.5  248.9  251.9  249.0  258.3  271.3  273.5  272.9  269.9  255.9  256.3  241.4 
1928  234.8  246.0  248.9  254.7  261.6  269.6  275.9  272.5  270.0  260.2  243.6  237.7 
1929  236.8  245.7  236.3  248.1  262.0  271.0  274.1  273.3  268.2  255.8  241.9  241.8 
1930  245.7  237.7  245.4  250.8  261.5  271.2  276.0  275.2  271.0  267.1  248.4  234.8 
1931  238.2  244.6  252.1  250.7  260.1  272.6  277.1  273.7  270.1  262.4  253.6  245.2 
1932  235.4  233.9  232.9  252.7  259.5  269.2  273.5  273.2  271.0  263.1  246.2  236.2 
1933  245.4  238.7  252.3  246.7  260.2  273.1  274.4  274.3  270.5  262.6  256.7  255.6 
1934  242.1  248.5  247.4  254.9  267.1  273.7  274.1  275.1  270.5  262.6  252.6  238.9 
1935  228.2  241.1  247.3  255.4  263.5  270.8  272.6  272.2  272.8  266.1  255.5  247.9 
1936  241.9  246.9  245.5  256.1  263.6  270.0  275.8  276.0  269.4  257.5  262.8  252.2 
1937  243.0  241.6  245.8  247.2  259.9  269.7  275.8  274.0  270.8  260.5  245.8  245.8 
1938  239.2  228.4  236.2  249.4  256.7  270.5  274.7  273.1  271.8  265.8  244.4  241.1 
1939  230.5  232.3  238.7  252.1  259.9  272.8  277.4  275.6  268.7  260.6  250.3  250.3 
1940  238.3  240.3  245.8  258.5  260.2  272.5  274.1  273.7  271.3  262.6  258.9  246.3 
1941  234.4  231.8  243.8  256.7  263.5  270.0  275.8  273.8  272.3  265.3  241.8  247.1 
1942  247.6  249.3  255.3  260.8  261.7  273.6  275.2  274.4  272.8  266.3  243.3  240.5 
1943  240.8  252.9  255.0  251.3  266.5  271.5  276.1  273.5  273.8  261.0  250.2  248.9 
1944  249.9  249.7  239.1  246.9  259.6  271.8  276.3  274.4  270.6  264.5  258.4  238.4 
1945  248.2  243.3  245.7  256.3  264.4  270.9  276.2  277.6  269.0  259.0  245.4  237.1 
1946  237.9  236.7  236.0  249.7  261.7  272.1  280.1  275.4  272.2  267.0  257.5  241.4 
1947  247.7  238.9  238.9  256.2  260.8  271.6  273.5  273.4  271.2  263.6  254.8  246.8 
1948  238.1  245.3  254.1  254.7  264.6  272.9  276.4  277.6  270.9  265.2  252.0  244.6 
1949  239.0  244.7  240.7  257.5  262.3  271.6  274.6  274.6  272.0  254.9  247.5  235.9 
1950  235.9  231.9  239.1  252.6  263.3  273.4  277.9  272.0  272.1  256.8  250.6  237.1 
1951  236.0  243.3  246.7  248.0  261.0  271.7  274.2  273.6  269.3  255.0  247.4  240.1 
1952  235.6  235.5  234.7  255.6  259.1  270.8  274.7  273.7  267.1  256.3  246.1  237.9 
1953  232.0  227.6  227.8  250.0  260.8  271.7  273.6  274.0  266.1  261.2  247.5  244.5 
1954  232.3  248.7  235.5  247.4  263.9  273.1  274.5  272.9  269.5  266.2  247.2  230.1 
1955  235.2  237.5  253.6  256.7  260.3  274.8  277.0  275.7  273.5  265.9  249.6  252.3 
1956  240.1  246.2  251.7  251.1  257.6  270.1  274.4  272.7  272.0  261.5  250.4  249.0 
1957  241.3  238.7  240.1  255.8  267.0  272.1  276.3  272.8  269.1  261.8  245.7  243.4 
1958  246.7  240.8  249.7  256.8  259.2  270.8  273.7  275.7  267.7  262.4  256.8  247.7 
1959  242.5  243.5  248.1  246.4  257.4  269.1  277.5  273.6  268.6  263.2  254.5  258.3 
1960  234.3  228.0  227.3  248.9  262.0  271.0  273.2  273.7  270.9  258.0  244.7  237.9 
1961  247.6  250.0  253.1  255.7  259.9  271.4  275.3  275.3  270.0  258.5  258.0  243.5 
1962  238.6  239.5  244.9  256.2  264.4  271.0  276.0  271.4  267.5  259.8  250.8  237.9 
1963  237.1  241.6  247.9  257.5  264.4  271.5  274.3  274.6  269.4  265.9  253.1  245.0 
1964  240.3  228.4  241.0  250.1  262.0  270.9  276.0  273.9  270.4  260.9  256.4  242.5 
1965  230.5  235.8  234.2  248.5  264.4  272.6  275.0  273.0  269.1  268.2  251.0  238.7 
1966  236.4  235.5  243.7  257.8  262.2  271.8  274.8  274.7  272.8  261.2  255.4  246.1 
1967  240.6  232.6  232.0  252.5  265.7  274.0  273.7  272.7  269.8  267.0  253.5  245.7 
1968  237.2  232.9  238.2  256.8  258.7  269.0  277.5  273.1  268.2  265.6  254.0  238.5 
1969  239.2  242.3  248.8  256.4  265.0  268.2  274.3  274.7  272.4  262.6  257.4  246.0 
1970  242.3  232.1  237.1  248.6  262.1  272.3  275.6  274.8  272.2  265.0  247.8  241.1 
1971  240.8  239.8  243.3  250.1  263.8  270.3  274.2  274.7  270.9  267.8  259.5  252.9 
1972  247.1  236.6  233.9  246.5  260.7  270.5  274.6  274.6  268.1  263.5  258.1  252.2 
1973  241.1  238.4  243.6  249.6  258.9  270.7  274.8  273.6  269.4  261.4  255.3  249.5 
1974  242.7  233.5  242.0  253.8  262.7  269.2  276.2  274.9  272.2  269.4  250.7  248.7 
1975  233.6  231.8  239.1  253.0  262.1  271.1  274.2  273.4  272.2  257.8  241.8  238.5 
1976  232.3  230.9  243.5  258.4  261.0  271.4  276.4  273.4  271.5  262.9  254.8  237.7 
1977  230.7  242.1  239.1  250.0  260.3  268.6  272.8  273.7  273.3  266.0  253.0  247.0 
1978  246.1  248.2  234.8  251.5  262.1  272.2  275.7  272.4  269.4  255.7  252.6  241.5 
1979  243.6  242.2  237.5  256.4  261.2  271.4  273.8  272.7  270.3  264.6  258.2  249.2 
1980  233.2  246.1  243.6  251.5  259.6  270.7  274.1  274.1  269.9  262.4  247.8  241.8 
1981  238.4  238.0  234.7  248.1  261.0  269.9  274.7  275.3  270.2  263.6  247.6  244.1 
1982  246.1  245.4  251.4  248.8  265.5  269.0  273.8  274.3  271.0  260.4  250.7  237.7 
1983  239.0  241.7  252.9  256.4  261.6  270.7  276.2  276.7  271.1  261.5  252.9  245.7 
1984  235.2  237.5  241.2  253.3  260.1  271.9  276.4  276.5  270.6  265.1  254.9  238.3 
1985  247.1  230.1  230.8  249.9  259.4  267.7  273.5  273.2  269.4  257.9  258.6  240.3 
1986  241.0  233.6  237.8  246.6  262.0  270.1  275.2  273.5  267.0  258.5  253.0  239.4 
1987  244.4  240.0  231.4  245.2  258.8  270.6  275.2  275.0  272.4  259.5  245.9  232.9 
1988  240.5  246.1  248.6  255.6  262.1  271.7  273.5  276.4  269.5  257.2  248.3  250.4 
1989  234.9  237.3  248.7  250.1  262.9  271.6  275.5  274.6  270.8  258.3  249.8  246.8 
1990  240.6  244.3  253.6  257.0  258.3  272.6  274.7  273.3  270.9  260.0  256.7  245.5 
1991  237.4  237.3  238.4  256.8  264.3  274.0  276.5  275.3  273.1  260.7  249.2  245.4 
1992  248.8  246.0  236.3  252.8  262.8  269.5  274.8  273.6  270.5  255.4  249.9  231.3 
1993  233.6  252.8  255.0  255.5  262.5  271.7  274.9  273.3  270.5  263.7  247.3  236.3 
1994  247.3  235.1  235.6  252.3  265.0  271.5  276.0  274.2  269.3  257.0  248.2  246.8 
1995  242.9  239.2  234.7  245.1  259.3  270.0  276.2  273.0  267.4  261.3  249.2  228.7 
1996  223.2  234.0  237.9  255.2  264.9  270.5  275.5  273.1  266.5  262.8  257.7  242.2 
1997  248.2  244.4  257.6  255.6  262.2  270.4  275.2  273.1  270.5  264.0  253.9  242.7 
1998  247.5  242.4  247.3  249.1  262.5  273.4  277.7  273.7  267.4  261.9  245.0  237.0 
1999  235.5  233.1  235.5  250.5  261.1  270.3  275.5  275.4  270.0  266.8  246.1  232.4 
  60  150  35.08   74.30
1850  262.9  265.9  269.4  272.6  278.8  282.5  284.9  286.5  280.4  274.7  270.6  265.4 
1851  262.6  263.6  271.3  273.4  278.9  283.5  285.2  285.9  281.1  275.5  271.5  263.7 
1852  260.6  262.9  269.4  276.1  278.4  285.2  285.8  286.1  280.3  275.9  270.1  263.8 
1853  258.7  262.1  268.1  270.7  278.0  282.8  287.9  287.9  281.3  276.5  270.0  265.1 
1854  259.6  263.3  267.4  275.2  276.6  282.5  286.7  285.2  280.1  275.2  271.0  266.8 
1855  258.6  263.2  270.0  274.2  277.1  283.5  286.0  286.3  280.1  275.0  271.8  262.5 
1856  261.0  260.8  267.3  271.7  276.8  284.8  285.7  285.6  283.2  275.4  268.3  260.3 
1857  261.6  264.2  267.0  273.3  278.3  283.7  285.2  285.0  279.1  275.6  270.4  268.0 
1858  265.2  265.0  270.4  273.3  278.2  283.9  285.3  285.3  281.9  276.1  268.0  265.4 
1859  257.8  262.2  267.5  274.8  278.6  283.7  286.5  284.7  282.7  274.9  266.8  263.4 
1860  259.2  262.6  267.4  271.8  278.5  284.0  287.6  284.9  280.7  276.5  270.1  265.6 
1861  262.8  265.5  272.6  272.6  279.6  283.2  286.2  286.3  280.4  274.6  270.4  263.9 
1862  260.2  256.7  267.1  273.2  276.6  284.2  284.5  286.1  281.1  273.1  269.1  265.1 
1863  263.7  265.0  268.9  273.3  278.1  284.7  286.8  285.7  280.6  273.6  268.9  263.7 
1864  263.5  262.2  266.5  272.3  276.8  282.0  285.9  286.1  280.1  275.1  269.0  263.0 
1865  258.6  261.9  270.9  271.3  278.8  282.8  286.2  286.5  282.3  275.3  268.6  263.4 
1866  257.1  262.8  270.1  273.3  278.6  283.5  288.2  285.8  283.4  277.5  270.0  264.0 
1867  259.9  262.2  267.7  272.8  278.7  284.1  287.3  287.3  281.5  274.0  269.8  264.6 
1868  261.1  265.6  269.9  274.6  278.2  281.7  285.1  285.7  279.1  275.1  269.6  264.3 
1869  263.6  266.1  268.5  272.8  278.9  284.5  286.7  286.5  279.5  273.6  270.4  265.5 
1870  261.9  263.3  270.7  275.6  277.8  283.5  287.8  285.7  280.6  274.2  270.9  264.9 
1871  261.0  266.2  270.2  273.8  277.6  283.6  287.6  286.4  281.3  276.1  270.6  262.2 
1872  258.3  257.3  266.6  271.3  278.3  283.0  286.0  286.1  281.9  274.2  268.4  265.8 
1873  257.9  266.6  268.5  272.9  278.3  283.3  287.4  286.3  281.6  276.9  269.0  265.3 
1874  260.5  261.8  266.6  272.7  278.8  284.0  286.2  288.1  284.5  275.7  271.6  263.4 
1875  262.0  257.9  268.6  273.0  278.8  284.0  288.1  286.6  282.3  275.7  269.6  261.1 
1876  258.8  263.3  269.2  272.4  277.5  284.0  286.7  283.1  281.9  275.5  271.2  266.2 
1877  263.4  265.1  270.4  274.1  280.5  282.6  285.7  284.8  282.6  275.1  267.4  265.1 
1878  262.1  261.4  267.9  274.6  277.6  284.2  286.6  284.0  279.3  274.1  267.0  264.5 
1879  260.8  263.5  268.3  272.0  279.9  284.9  286.4  285.2  280.5  275.5  270.0  265.7 
1880  261.1  261.1  269.4  274.6  278.0  283.9  286.6  286.2  282.2  274.0  269.0  263.4 
1881  260.5  259.0  265.8  273.0  279.3  282.5  285.4  285.6  281.0  274.3  267.8  266.0 
1882  260.5  263.6  266.8  273.3  278.3  281.5  287.6  285.6  280.7  275.7  270.5  266.0 
1883  262.1  263.6  271.6  275.3  277.3  284.1  287.0  286.6  279.6  273.4  266.6  260.9 
1884  260.9  260.9  267.0  274.8  277.2  283.4  285.3  286.1  282.2  274.4  265.6  262.7 
1885  262.1  259.8  268.2  273.7  278.1  281.7  284.6  284.3  280.2  274.8  269.9  262.2 
1886  262.6  262.7  267.4  272.0  279.2  284.4  286.7  286.8  283.6  277.6  270.3  266.0 
1887  262.2  265.7  270.0  272.7  278.1  285.0  285.7  284.6  279.1  274.7  268.5  261.6 
1888  260.6  262.8  267.5  274.8  279.1  285.0  287.7  287.3  280.5  274.8  269.2  263.9 
1889  264.6  264.1  271.7  274.9  278.5  284.8  287.0  286.9  279.1  275.0  270.0  264.2 
1890  261.1  267.6  271.6  275.6  277.1  282.8  285.8  285.1  279.6  274.9  269.5  264.3 
1891  261.5  262.9  271.7  272.2  277.8  284.4  286.6  285.1  277.0  274.3  267.4  264.4 
1892  259.9  261.6  266.8  271.8  277.2  283.1  285.5  286.3  280.2  275.0  268.4  264.6 
1893  261.8  258.6  268.3  273.0  276.9  282.2  286.2  286.4  283.2  274.6  271.1  265.8 
1894  260.9  261.3  268.2  272.4  277.8  283.4  287.9  287.8  281.0  275.0  270.7  266.4 
1895  265.8  267.1  271.3  276.1  279.6  284.7  286.5  285.6  284.5  275.1  269.0  264.6 
1896  260.2  257.1  267.3  273.6  278.4  284.7  288.0  287.1  281.2  275.9  271.5  265.2 
1897  261.9  260.7  267.0  273.0  277.6  285.1  288.7  285.5  282.7  275.1  271.2  265.9 
1898  266.8  264.7  270.9  274.0  277.0  283.4  285.9  287.2  279.8  274.9  271.8  265.6 
1899  261.2  260.1  268.1  273.8  277.7  283.1  285.3  285.7  279.4  273.2  267.6  264.1 
1900  263.7  267.4  271.6  273.0  276.9  284.1  286.7  285.6  279.0  274.8  270.0  265.6 
1901  259.7  259.9  266.7  275.0  278.7  283.8  286.7  286.2  280.3  273.9  271.0  265.6 
1902  263.7  266.7  272.1  273.1  277.3  283.7  287.6  284.9  280.9  275.5  270.4  265.9 
1903  260.5  262.0  267.1  273.3  277.0  281.3  284.9  283.6  278.2  274.4  269.0  265.2 
1904  260.0  260.5  264.5  273.5  280.5  282.0  285.7  284.6  278.1  273.0  270.1  266.5 
1905  262.0  263.1  270.5  273.5  277.9  283.2  285.2  285.2  279.3  273.9  271.0  265.9 
1906  265.7  266.9  266.6  273.6  278.2  283.0  286.0  286.7  284.3  275.2  269.3  262.6 
1907  262.1  260.4  268.0  273.5  278.9  282.9  285.5  285.5  281.9  276.7  270.3  266.2 
1908  259.2  264.8  267.8  272.1  277.7  284.3  286.1  286.3  282.2  276.1  269.9  265.5 
1909  258.7  261.7  265.9  273.3  278.9  283.0  285.9  284.9  280.3  275.3  270.8  266.4 
1910  260.1  263.2  271.2  272.6  278.7  282.4  286.8  285.6  280.8  276.2  267.5  263.2 
1911  259.1  263.1  269.1  273.8  278.8  283.6  287.8  287.2  284.8  275.1  271.3  266.5 
1912  260.4  259.9  268.3  273.0  278.3  283.2  285.6  285.5  281.2  274.4  270.3  263.1 
1913  259.1  262.2  267.2  272.1  276.6  282.4  286.2  286.1  283.5  277.0  269.6  265.5 
1914  262.4  265.6  268.5  274.7  277.4  282.0  286.7  284.8  280.0  275.9  270.4  267.9 
1915  262.5  259.7  268.6  273.2  279.0  283.9  286.5  286.4  279.5  274.9  267.5  265.9 
1916  259.4  260.0  266.8  273.4  278.7  281.7  285.8  285.7  279.3  275.6  267.9  263.8 
1917  263.1  261.9  267.2  274.5  279.8  283.6  286.5  285.4  277.3  275.0  271.2  263.9 
1918  260.7  265.9  270.8  272.7  277.1  283.6  286.8  286.0  281.6  272.8  269.0  262.2 
1919  266.9  261.9  267.0  273.4  277.1  284.0  284.9  283.8  278.2  275.6  271.3  266.5 
1920  264.6  262.5  269.2  273.0  278.5  284.1  286.7  285.8  280.3  274.1  269.2  262.9 
1921  258.6  260.1  272.5  272.9  277.6  284.5  287.0  285.8  280.4  274.6  269.4  265.5 
1922  265.2  268.0  272.7  272.8  278.9  281.7  285.8  286.0  280.3  275.1  267.5  263.9 
1923  260.6  260.9  265.9  273.6  277.3  282.7  285.3  285.5  279.0  273.6  270.5  268.8 
1924  263.8  261.8  270.2  272.8  277.4  282.4  285.9  284.1  280.4  276.2  269.1  262.1 
1925  260.3  257.9  266.6  273.0  277.1  284.0  286.6  287.3  282.0  276.1  269.8  262.1 
1926  263.9  265.4  270.8  272.0  278.9  284.6  285.8  286.2  280.3  273.5  270.6  263.9 
1927  259.9  262.0  271.0  273.2  277.2  282.9  285.9  286.4  281.1  276.6  269.3  265.8 
1928  261.7  260.8  267.3  274.1  278.1  284.8  287.0  285.9  280.7  276.5  271.0  267.4 
1929  259.0  262.0  269.9  271.8  279.1  282.9  285.8  285.1  283.3  275.9  268.9  265.2 
1930  264.1  265.3  268.4  274.1  277.8  284.4  287.5  286.1  281.3  274.7  270.6  265.9 
1931  262.6  261.7  266.8  273.5  278.8  283.8  287.1  287.5  282.0  276.6  270.2  266.9 
1932  263.1  265.2  270.9  274.6  277.9  282.7  287.4  285.8  280.2  276.2  268.4  266.1 
1933  261.5  263.6  268.3  274.7  278.6  283.8  287.6  286.2  281.6  275.3  269.9  263.8 
1934  260.9  264.1  267.3  271.1  278.2  283.5  286.5  286.8  282.2  276.5  270.1  265.5 
1935  264.1  267.3  269.2  274.7  277.3  282.6  286.2  286.1  280.8  274.4  269.9  266.0 
1936  260.9  260.3  266.8  272.6  277.1  284.5  286.7  286.9  283.4  275.8  269.2  262.9 
1937  262.4  262.9  270.2  273.4  279.4  283.8  286.1  286.8  282.6  275.6  267.5  261.7 
1938  261.8  262.8  271.4  274.3  277.5  283.7  286.4  286.0  278.4  275.8  271.0  266.1 
1939  259.8  261.2  271.2  273.8  279.6  284.3  285.9  285.4  281.5  273.9  272.4  266.2 
1940  260.8  263.7  268.8  274.1  279.0  283.5  284.5  286.4  280.7  276.2  271.9  265.6 
1941  263.2  264.9  265.7  272.3  278.9  285.1  286.7  285.6  280.3  272.9  269.0  263.4 
1942  260.6  260.1  264.9  273.0  279.4  283.6  287.3  288.2  280.5  274.7  270.0  263.8 
1943  261.7  262.9  268.2  273.6  277.5  284.4  288.5  286.8  281.3  277.4  270.1  264.4 
1944  262.2  267.1  269.4  275.0  278.7  284.2  288.5  285.6  280.9  275.5  270.5  265.6 
1945  260.4  264.1  269.3  273.0  279.8  284.0  288.3  286.8  281.6  275.6  271.1  265.1 
1946  260.4  262.7  269.2  271.9  278.6  284.4  286.3  285.5  281.0  275.0  270.3  262.8 
1947  260.8  262.7  268.3  272.2  278.9  283.4  286.4  286.0  280.7  274.6  269.3  262.9 
1948  259.4  261.1  268.7  272.2  276.5  283.5  285.4  283.8  279.9  274.4  268.6  265.8 
1949  260.6  265.5  268.9  274.2  279.3  282.6  286.3  286.0  280.4  275.2  271.0  265.5 
1950  262.6  260.9  271.8  274.5  277.6  284.3  284.9  284.0  280.1  275.5  268.4  265.9 
1951  259.4  260.3  268.9  274.4  282.6  285.6  286.0  286.2  284.1  275.1  268.1  263.7 
1952  260.5  263.0  269.6  274.5  278.0  283.8  286.5  287.7  284.2  274.2  270.5  267.0 
1953  263.0  269.8  273.7  276.3  278.7  283.3  285.7  285.0  282.4  275.4  270.1  265.3 
1954  262.2  260.5  268.3  273.9  278.2  284.3  287.5  285.6  281.0  274.6  271.4  265.5 
1955  264.8  264.7  270.6  273.3  279.7  282.8  287.0  286.7  281.1  275.0  270.8  264.1 
1956  261.2  266.4  267.9  273.7  277.2  281.9  285.7  285.1  280.4  274.9  269.0  262.0 
1957  261.5  260.7  271.0  273.7  277.5  283.7  287.5  288.2  283.1  274.0  272.0  265.8 
1958  260.2  265.3  267.8  274.6  278.2  283.4  287.4  286.7  281.5  276.7  270.0  263.1 
1959  261.4  260.6  269.1  275.6  279.8  284.2  286.5  285.7  281.6  275.5  269.8  262.8 
1960  262.5  265.1  270.8  275.7  278.9  282.7  286.7  286.0  281.9  274.7  269.6  266.1 
1961  263.2  263.2  267.0  273.3  277.2  285.1  287.0  286.2  284.1  276.0  268.6  265.0 
1962  263.9  266.6  268.1  273.3  278.7  282.9  285.5  284.5  280.5  276.4  271.7  265.7 
1963  260.5  259.8  262.7  272.8  277.9  283.7  285.7  285.7  280.3  273.9  269.9  261.7 
1964  263.1  265.5  269.5  273.1  276.5  283.1  285.4  284.0  279.5  273.6  270.1  263.0 
1965  264.0  264.3  268.1  274.3  279.3  284.0  287.3  286.3  280.7  273.3  269.8  266.5 
1966  265.6  264.1  270.8  273.4  278.7  284.7  287.5  284.2  281.2  275.8  269.5  264.5 
1967  261.2  262.2  271.8  272.2  277.3  282.2  285.5  284.6  280.2  274.9  269.8  264.3 
1968  265.2  265.5  272.4  273.0  277.8  283.1  285.8  285.1  280.9  276.8  268.6  264.4 
1969  260.7  260.2  269.3  273.9  277.0  283.0  284.8  285.3  279.1  276.0  270.5  267.0 
1970  259.9  265.1  270.0  275.8  280.2  283.4  287.7  285.5  278.6  273.4  268.1  262.8 
1971  259.3  260.7  270.4  272.6  277.2  284.7  286.8  286.3  280.7  274.3  271.0  264.4 
1972  261.2  265.5  270.2  273.7  278.0  282.9  287.0  286.4  282.0  278.3  269.5  264.5 
1973  263.9  264.7  269.8  273.1  278.4  283.4  285.3  286.0  281.2  275.1  269.2  260.4 
1974  259.4  266.2  271.4  274.1  276.4  284.1  286.1  286.0  282.5  273.9  270.3  266.5 
1975  263.3  262.8  270.2  273.7  278.7  282.4  287.2  286.4  282.7  277.3  268.6  268.7 
1976  263.8  265.2  265.3  272.3  278.9  281.6  286.3  286.9  281.9  277.2  271.7  265.2 
1977  265.7  261.7  268.4  274.6  279.8  281.8  286.6  285.6  278.9  275.7  269.1  267.1 
1978  255.5  266.1  270.4  273.3  278.4  282.3  286.2  284.5  282.9  277.2  271.5  266.5 
1979  262.0  262.5  268.5  271.8  279.2  282.7  285.9  284.7  281.1  275.2  270.3  264.8 
1980  260.7  262.9  271.6  271.4  278.7  282.2  286.2  285.5  281.1  275.2  268.8  265.1 
1981  263.2  265.0  269.7  274.7  280.1  283.1  288.4  285.9  280.8  275.0  267.5  265.2 
1982  261.5  264.3  270.5  273.9  277.3  282.0  285.9  286.8  281.1  275.5  270.7  266.2 
1983  258.9  263.9  267.8  273.7  277.4  282.7  287.1  285.0  281.1  275.2  269.6  264.8 
1984  261.1  265.8  271.0  276.5  278.0  283.3  286.4  285.0  279.4  276.5  269.7  264.4 
1985  265.0  265.8  271.5  275.2  279.3  284.0  284.8  284.6  282.2  274.5  269.4  265.1 
1986  263.4  268.5  272.0  272.4  279.3  283.2  286.1  286.5  280.7  274.1  268.1  268.3 
1987  266.0  265.1  270.1  275.2  277.7  282.5  286.2  285.0  279.3  274.6  272.4  269.1 
1988  262.0  261.5  268.9  272.4  277.7  283.5  287.5  284.9  281.4  275.0  269.9  264.7 
1989  260.7  264.3  268.1  273.7  278.8  284.0  286.9  285.4  280.0  275.3  271.2  263.3 
1990  263.8  266.9  267.0  272.9  276.4  283.4  286.5  287.3  282.7  275.2  268.9  265.2 
1991  263.5  265.4  272.6  273.4  278.2  282.5  286.5  286.1  280.8  275.1  271.6  263.7 
1992  261.9  259.3  271.9  273.8  276.9  281.7  285.3  284.7  280.6  275.3  270.6  264.7 
1993  260.7  262.9  268.0  274.2  278.4  284.0  288.1  285.6  280.1  275.8  269.9  266.3 
1994  263.8  266.0  268.9  274.5  278.2  284.6  287.7  286.7  280.8  275.7  267.8  265.3 
1995  256.8  263.6  269.3  274.5  278.0  285.8  287.0  285.4  281.3  275.0  272.0  266.7 
1996  259.9  266.1  270.5  273.3  278.9  282.7  285.4  284.9  281.6  276.1  271.2  267.0 
1997  260.5  263.9  268.3  274.1  279.7  282.6  286.2  286.9  282.4  273.4  268.5  263.7 
1998  259.3  264.5  270.6  274.9  279.8  282.9  286.0  286.1  283.6  277.3  270.2  263.8 
1999  261.1  260.8  271.2  275.2  278.7  284.0  287.2  286.5  282.1  275.8  270.1  267.8 
  61  150  67.50   92.50
1850  237.3  230.9  227.8  246.7  260.7  273.8  277.8  275.2  269.0  254.2  246.5  243.4 
1851  235.2  238.4  233.7  248.6  262.5  275.1  279.6  280.4  273.1  257.7  249.6  237.2 
1852  242.9  238.9  242.9  251.9  264.6  273.1  278.4  278.8  272.8  262.4  248.2  239.4 
1853  232.6  249.4  235.2  257.7  262.5  275.6  282.9  278.7  272.9  259.2  247.8  252.1 
1854  244.7  243.8  258.6  246.0  262.2  274.5  283.6  278.8  272.3  262.9  243.1  238.4 
1855  242.4  237.3  243.7  241.2  267.0  273.6  278.7  276.8  274.8  265.1  251.5  240.6 
1856  242.6  244.5  248.4  249.7  264.1  276.3  282.2  278.1  271.2  262.6  241.0  245.0 
1857  235.6  236.3  236.0  245.4  260.6  273.4  280.4  275.6  268.2  256.1  248.4  237.6 
1858  242.1  237.6  242.1  249.1  262.6  272.6  281.2  279.2  272.0  262.0  245.8  241.0 
1859  242.1  240.4  247.7  244.5  262.5  273.4  278.2  280.8  273.2  259.3  241.2  242.1 
1860  231.6  244.6  245.6  256.1  262.1  271.6  281.2  277.3  270.8  256.1  250.9  243.6 
1861  227.5  222.0  224.1  248.9  261.9  272.4  280.9  278.9  270.6  262.0  242.8  240.4 
1862  238.5  244.9  252.0  258.6  261.9  276.4  281.7  279.0  271.8  257.1  248.4  247.4 
1863  247.6  243.8  245.1  248.8  261.0  276.8  280.5  280.1  272.3  263.9  255.5  239.8 
1864  235.8  247.2  244.6  253.1  262.1  274.5  281.0  278.2  273.3  262.9  252.0  243.0 
1865  239.6  251.0  250.9  258.7  265.2  275.7  277.5  281.6  274.2  267.7  244.9  246.1 
1866  241.6  246.4  252.3  245.5  261.8  272.9  278.5  282.2  270.1  259.2  245.7  244.6 
1867  236.5  240.8  245.7  255.6  262.3  273.5  282.9  280.1  272.5  257.8  244.2  244.0 
1868  246.5  251.6  253.8  241.5  263.3  276.9  279.7  279.6  268.2  254.4  249.5  232.2 
1869  230.3  236.9  245.9  253.9  262.3  274.7  282.2  276.5  272.0  264.2  243.6  239.5 
1870  227.1  235.9  233.1  249.4  262.1  274.2  278.5  276.3  270.6  263.9  254.3  236.1 
1871  225.9  234.0  233.2  252.4  266.6  273.1  277.5  278.2  267.5  261.9  245.7  244.5 
1872  246.4  236.6  231.4  253.6  260.4  272.8  275.9  278.8  273.0  262.3  243.8  231.9 
1873  249.8  242.4  255.9  250.8  264.2  272.1  279.8  279.2  273.3  263.0  257.1  242.7 
1874  243.7  243.6  253.0  251.7  269.8  275.6  277.5  277.6  273.1  259.9  260.1  248.7 
1875  239.8  246.8  238.5  252.4  261.1  272.5  280.7  278.3  272.7  258.4  253.4  248.5 
1876  244.8  242.9  241.7  254.0  259.7  274.4  280.6  278.5  273.4  260.7  245.0  246.5 
1877  234.8  239.9  229.1  249.6  260.9  275.3  278.6  275.4  270.6  258.6  243.7  242.9 
1878  241.2  236.4  229.8  250.0  261.8  271.2  277.8  278.3  274.0  259.9  246.8  241.4 
1879  251.3  239.3  242.8  246.7  259.7  275.9  278.5  276.2  271.0  258.7  249.2  236.8 
1880  242.2  248.6  246.5  245.8  265.4  274.3  282.6  278.6  274.1  262.2  255.5  250.3 
1881  250.1  243.0  249.0  248.0  257.0  275.6  277.0  274.8  271.2  256.6  254.5  238.9 
1882  244.1  246.3  249.5  254.1  264.1  272.4  280.5  279.4  268.0  256.9  252.1  253.1 
1883  245.5  238.0  238.0  249.1  258.9  272.0  280.7  277.4  273.0  258.6  248.5  242.0 
1884  236.7  242.4  256.9  250.5  259.4  275.1  280.5  279.6  271.5  258.9  247.9  249.4 
1885  246.0  238.2  239.6  250.3  265.0  276.1  279.7  275.9  271.2  261.0  243.0  246.2 
1886  231.4  240.2  248.4  256.7  261.7  270.5  280.6  275.5  270.7  259.9  254.5  233.5 
1887  238.7  246.7  240.5  249.8  264.1  273.3  279.0  276.0  274.0  261.9  244.6  243.9 
1888  235.5  242.5  243.4  251.6  260.4  269.3  281.9  281.2  272.4  259.5  250.1  246.2 
1889  242.8  240.6  232.5  249.7  264.6  275.5  280.7  280.0  272.7  251.2  242.1  238.6 
1890  241.3  234.1  237.4  248.9  266.8  277.9  279.1  277.8  272.7  256.9  247.2  250.9 
1891  235.3  233.9  232.8  248.9  265.1  276.2  278.6  282.6  272.2  260.5  248.7  238.5 
1892  247.6  251.5  242.8  251.0  263.2  275.0  279.7  277.0  272.2  261.6  249.7  247.1 
1893  248.4  241.8  237.8  254.8  263.6  276.1  279.8  276.7  273.9  259.0  247.5  244.4 
1894  243.2  242.4  251.4  258.1  262.8  275.9  280.3  277.8  270.5  257.0  240.1  245.4 
1895  240.9  245.3  249.0  252.5  261.6  275.6  278.5  279.9  275.2  262.2  252.8  242.8 
1896  246.5  248.2  249.8  256.8  265.7  277.7  280.5  278.4  269.5  259.1  251.2  245.9 
1897  248.3  246.8  252.7  256.8  264.8  275.3  281.0  278.1  268.8  258.5  251.4  245.0 
1898  235.4  242.1  243.0  248.5  262.3  274.9  278.3  276.5  270.5  255.2  245.1  250.0 
1899  239.6  246.7  251.2  252.9  270.3  277.7  278.2  278.4  272.0  261.4  253.3  241.3 
1900  237.0  228.8  236.0  249.0  266.6  274.3  278.8  277.7  272.4  261.8  254.3  249.7 
1901  248.3  243.3  247.1  254.8  259.9  273.2  278.5  276.7  274.4  258.8  251.3  242.3 
1902  244.1  240.6  242.7  252.5  269.4  275.7  280.2  276.8  270.8  262.1  253.3  240.5 
1903  238.3  238.3  234.7  249.4  261.9  273.7  278.7  277.2  268.8  254.4  247.4  235.0 
1904  236.1  234.7  246.5  255.2  264.9  277.1  280.0  280.6  272.0  261.5  240.7  242.4 
1905  243.1  241.3  238.6  248.7  262.7  278.1  278.9  277.5  270.9  259.1  246.1  246.1 
1906  234.1  234.1  236.4  254.6  263.4  274.0  275.9  278.0  270.4  253.8  237.7  236.7 
1907  240.0  238.7  255.2  254.1  259.8  273.5  277.3  277.4  274.0  261.8  252.7  242.1 
1908  245.8  236.7  232.1  253.2  263.8  275.7  281.4  276.4  270.1  257.4  247.3  231.1 
1909  231.5  239.9  251.6  256.2  262.7  272.8  276.8  277.7  270.1  254.5  245.7  252.7 
1910  244.8  244.4  228.7  256.0  262.5  273.0  279.9  277.1  271.4  256.0  246.8  247.0 
1911  245.6  243.9  229.2  242.8  260.1  274.6  281.7  277.9  268.0  259.8  253.9  245.7 
1912  244.3  248.0  245.2  252.1  263.0  274.2  278.3  276.1  273.5  257.7  249.8  249.5 
1913  247.8  250.0  238.1  244.7  261.3  270.1  283.3  277.5  271.6  262.0  253.8  252.1 
1914  242.9  243.7  238.4  253.4  262.1  274.5  278.9  277.2  272.3  259.3  243.0  244.6 
1915  238.3  245.0  244.5  248.6  260.1  272.9  278.6  277.3  272.3  261.7  245.5  248.1 
1916  235.9  238.2  244.8  252.1  262.9  272.7  281.5  276.7  271.9  255.5  245.0  234.9 
1917  239.1  245.7  248.1  247.0  259.6  275.0  282.3  279.9  271.6  257.9  244.5  241.9 
1918  234.8  226.7  231.7  249.2  265.1  275.3  279.3  275.1  270.8  263.7  244.2  237.6 
1919  238.2  247.6  251.4  257.6  264.3  275.6  280.2  278.8  271.8  257.7  239.1  240.5 
1920  230.7  239.1  241.8  252.9  261.8  275.7  279.9  277.7  272.0  255.6  245.2  236.2 
1921  243.2  224.6  244.0  249.4  262.9  276.6  279.7  280.5  270.5  264.2  247.8  235.4 
1922  233.7  222.5  245.5  247.9  262.6  273.7  278.9  280.6  269.9  255.0  252.0  245.8 
1923  239.3  242.1  244.1  249.9  262.6  273.9  279.5  278.9  271.6  265.5  249.2  236.2 
1924  242.8  238.8  239.7  254.6  267.4  276.8  280.5  280.1  273.2  264.9  250.1  244.9 
1925  238.2  233.0  250.2  254.1  261.9  273.7  279.6  279.1  275.6  264.8  246.4  249.4 
1926  237.1  235.1  232.3  254.4  262.3  274.4  278.9  277.4  273.0  261.3  240.3  240.9 
1927  237.5  243.4  243.1  250.0  257.9  275.4  282.5  278.2  272.4  256.9  250.5  240.1 
1928  239.8  245.5  254.6  258.3  263.2  276.3  282.4  277.8  272.0  260.0  247.2  237.3 
1929  239.8  239.2  238.5  247.8  261.9  274.2  278.2  277.1  271.1  254.3  238.8  243.3 
1930  239.6  234.3  246.0  247.9  262.7  273.6  280.7  278.7  271.0  258.7  250.1  239.6 
1931  236.7  240.0  252.0  249.4  263.9  276.2  281.7  281.4  273.2  261.1  243.0  244.2 
1932  240.9  238.7  234.6  254.9  264.4  273.8  280.2  278.5  273.0  260.9  246.0  243.7 
1933  245.3  237.3  250.0  248.9  263.9  276.1  280.2  276.6  273.6  259.4  260.2  252.4 
1934  242.0  246.6  247.6  254.4  268.9  276.1  281.2  279.4  274.1  260.8  250.9  246.7 
1935  228.0  238.9  243.1  251.3  265.9  273.6  279.4  273.9  273.8  262.9  253.1  250.4 
1936  245.3  244.4  243.7  255.6  261.5  273.0  280.2  276.3  271.8  254.5  257.2  251.7 
1937  250.0  239.0  249.1  254.1  262.7  275.5  280.4  277.7  272.2  261.7  244.8  240.9 
1938  239.5  237.5  239.3  248.1  261.8  275.3  282.5  276.7  270.2  266.0  243.0  241.6 
1939  239.2  240.9  234.9  255.2  263.8  274.7  279.7  279.0  273.4  261.6  246.1  247.2 
1940  236.7  238.5  246.6  256.0  260.3  272.5  283.9  280.6  275.4  263.1  253.7  244.8 
1941  247.2  244.2  245.4  251.5  264.8  275.2  277.3  280.5  273.3  261.3  243.2  245.3 
1942  250.5  248.4  251.7  263.9  263.7  276.2  282.1  282.6  273.9  263.7  240.9  239.1 
1943  243.8  252.8  256.2  252.9  262.4  274.2  280.6  278.7  277.4  262.8  250.6  243.7 
1944  241.4  242.0  245.1  245.7  260.8  275.4  282.8  280.4  272.5  260.8  255.7  249.4 
1945  245.6  246.5  244.6  255.4  270.2  275.9  281.2  278.9  272.9  258.2  245.6  240.6 
1946  239.0  240.3  235.8  249.3  266.6  279.3  283.6  277.5  272.3  262.4  252.9  234.3 
1947  246.9  236.5  236.4  251.6  262.3  272.6  277.4  275.9  272.0  259.3  250.3  241.8 
1948  247.9  247.1  246.3  252.6  266.1  274.4  280.0  280.0  273.4  265.1  250.1  245.0 
1949  240.6  245.8  240.1  256.6  265.1  277.3  282.6  280.6  271.0  257.1  245.6  243.3 
1950  238.5  230.7  243.1  253.0  261.9  275.7  283.9  277.7  270.2  254.0  250.3  238.4 
1951  235.0  237.2  249.1  252.1  263.8  277.5  281.2  277.7  271.8  254.7  238.0  236.8 
1952  244.3  238.6  239.9  255.6  261.6  274.6  281.0  278.7  271.8  259.1  244.5  238.6 
1953  228.1  225.2  230.8  246.4  263.7  277.3  280.3  278.6  270.2  261.4  249.8  246.3 
1954  239.8  244.2  243.2  249.8  264.6  273.7  281.8  277.2  273.5  265.4  250.3  231.8 
1955  231.0  232.4  248.5  255.8  260.7  275.8  280.2  279.6  273.9  261.6  251.3  245.9 
1956  242.6  242.8  254.6  254.5  263.3  274.7  278.7  275.4  271.5  260.7  247.5  242.6 
1957  249.4  233.9  239.3  251.5  267.4  273.4  281.1  277.3  270.9  257.3  240.7  238.3 
1958  246.1  240.3  248.7  257.8  265.6  273.9  281.5  280.5  271.0  258.6  252.0  244.6 
1959  238.5  249.9  247.8  248.9  259.8  274.6  281.1  279.2  270.5  264.1  249.6  250.5 
1960  236.3  220.7  228.6  247.3  262.6  274.6  279.0  274.4  273.7  256.2  244.2  243.6 
1961  247.9  248.8  247.0  255.0  261.0  272.4  277.1  275.1  274.0  263.0  253.8  239.1 
1962  241.2  244.0  239.2  254.1  265.1  273.8  281.0  278.4  270.6  259.2  253.9  243.0 
1963  237.4  240.7  252.4  258.1  266.3  278.2  281.4  277.5  271.9  262.3  250.9  240.1 
1964  240.0  232.8  245.0  252.2  262.4  275.8  277.4  275.3  271.5  253.8  251.5  245.3 
1965  233.0  237.3  243.0  247.6  263.7  273.8  279.4  277.1  270.8  263.9  253.3  239.2 
1966  235.4  246.5  245.5  255.9  259.7  271.5  279.1  281.8  276.1  260.5  253.9  249.3 
1967  246.9  231.3  238.7  252.7  264.4  274.5  278.1  276.3  271.5  265.0  255.3  251.4 
1968  240.1  232.3  242.9  250.2  262.1  274.6  281.1  279.2  273.4  263.8  253.8  236.8 
1969  247.2  246.1  241.9  257.0  262.9  273.4  276.9  278.1  273.7  256.6  257.0  244.4 
1970  249.8  242.9  236.5  249.1  262.9  276.2  280.6  282.8  272.8  264.6  248.1  248.2 
1971  245.2  244.2  241.9  248.7  263.9  273.4  277.7  277.3  270.2  266.7  257.5  249.3 
1972  241.7  241.4  231.0  244.2  262.0  273.0  278.4  277.8  273.2  260.0  252.6  242.6 
1973  236.2  246.7  249.3  253.3  262.7  277.8  282.4  278.7  271.8  260.3  252.9  247.3 
1974  238.0  235.6  240.4  248.5  262.7  272.2  276.6  278.8  272.0  261.0  247.2  244.5 
1975  239.4  241.7  240.6  253.5  262.6  273.5  277.2  279.7  275.4  258.6  240.9  239.2 
1976  233.0  240.5  245.8  254.5  260.8  274.4  278.5  277.1  273.7  260.4  254.3  244.1 
1977  235.8  234.9  244.0  255.8  263.1  272.7  281.3  278.7  273.1  259.2  251.2  242.5 
1978  241.5  248.6  238.4  250.7  263.6  273.6  280.5  277.5  270.8  260.1  249.3  236.2 
1979  246.4  240.4  238.3  249.2  262.7  276.5  276.7  278.3  269.9  260.3  256.4  250.0 
1980  235.3  241.3  243.2  250.9  264.3  275.4  279.8  278.0  270.8  260.4  248.0  239.0 
1981  244.2  237.7  243.3  251.8  262.4  274.3  279.4  280.4  272.5  261.0  245.4  247.7 
1982  248.1  247.8  253.3  252.6  261.6  272.6  278.8  274.5  271.5  256.2  250.4  238.3 
1983  240.2  243.4  247.5  247.6  267.7  275.0  280.2  282.5  271.8  262.8  255.2  249.0 
1984  230.2  229.8  238.9  256.0  262.9  274.9  276.4  280.2  271.7  262.0  259.6  239.7 
1985  248.0  235.9  232.4  246.2  263.8  275.4  283.5  276.8  273.3  256.6  252.9  243.1 
1986  239.5  232.0  243.5  246.0  259.9  273.7  278.3  276.6  271.3  256.9  246.7  240.9 
1987  242.1  238.4  237.4  245.4  261.5  277.1  279.4  278.9  274.7  259.8  241.6  235.8 
1988  241.1  239.4  252.1  255.8  264.8  274.5  278.1  278.4  272.3  261.3  246.8  249.1 
1989  236.9  241.6  254.6  251.9  264.4  277.8  280.2  279.0  271.8  260.8  257.3  251.0 
1990  242.2  235.4  251.1  255.9  260.8  271.5  275.2  277.9  271.1  256.1  251.7  247.3 
1991  230.8  241.8  238.8  252.1  269.2  276.9  283.5  280.9  274.3  260.3  248.3  246.0 
1992  247.5  246.3  239.3  252.8  263.6  274.5  279.9  277.5  272.9  253.7  248.2  240.4 
1993  237.6  249.5  255.6  259.7  261.7  274.5  278.6  277.0  271.4  262.7  249.1  235.0 
1994  247.0  238.3  239.8  252.2  261.4  275.1  281.5  279.7  272.5  253.3  243.4  249.9 
1995  244.0  237.7  243.0  246.6  262.5  277.1  279.7  276.8  271.1  258.0  247.3  231.2 
1996  234.7  233.8  242.4  254.5  263.2  274.9  279.7  277.7  269.1  262.9  255.4  248.0 
1997  249.6  249.0  253.0  252.2  264.4  273.6  275.4  275.4  273.5  264.5  253.1  245.4 
1998  249.1  243.2  249.9  256.4  263.1  272.2  280.4  275.0  268.2  257.5  247.4  237.0 
1999  240.7  242.3  244.4  250.8  262.2  275.3  279.6  279.2  272.4  265.9  251.7  244.1 
  62  150  48.30   98.93
1850  250.8  257.0  258.6  264.9  274.2  280.9  283.4  282.4  275.7  270.1  265.9  259.8 
1851  254.2  249.4  263.8  270.0  275.3  279.0  282.9  281.5  278.9  270.1  263.4  257.6 
1852  256.4  256.1  262.1  271.7  276.0  277.4  281.6  280.3  276.8  271.8  262.6  259.0 
1853  251.3  253.4  261.2  268.3  275.2  280.7  281.0  282.1  277.9  271.2  266.5  259.8 
1854  255.7  254.3  255.8  269.2  275.1  280.1  282.6  281.4  275.4  269.9  266.1  256.6 
1855  251.3  254.2  259.8  268.3  277.0  281.8  282.6  281.3  276.4  270.9  263.9  256.5 
1856  257.7  251.2  258.4  269.7  276.1  278.6  282.2  281.4  273.6  271.5  262.7  260.6 
1857  255.5  256.0  258.6  270.4  275.5  278.9  282.7  282.4  273.3  271.1  261.6  258.4 
1858  253.9  253.7  255.1  270.6  274.7  278.7  282.2  281.3  275.7  271.0  264.1  259.2 
1859  254.8  256.3  258.1  270.1  274.4  277.8  280.6  281.8  275.1  271.1  261.0  256.7 
1860  251.0  254.1  254.7  267.0  275.6  278.5  283.6  282.7  278.5  270.1  264.5  258.8 
1861  255.6  259.8  265.8  268.9  275.2  280.1  283.0  282.4  275.7  271.6  264.4  253.5 
1862  254.5  254.6  258.2  267.9  274.1  277.1  281.5  282.4  275.6  269.2  264.3  256.9 
1863  254.2  251.9  259.8  267.1  275.1  279.0  284.0  282.2  275.5  271.0  263.1  260.1 
1864  257.0  251.3  256.1  266.5  274.6  281.2  283.3  281.0  275.0  270.9  264.9  254.5 
1865  252.5  254.8  258.6  266.1  276.1  280.6  282.9  279.3  275.7  271.6  261.7  254.9 
1866  252.6  254.5  258.8  268.2  275.6  277.6  280.7  282.5  278.3  271.0  260.8  256.9 
1867  255.0  254.9  258.5  271.1  276.6  279.7  281.5  281.1  276.8  267.3  264.1  254.6 
1868  254.8  256.2  261.2  269.8  273.8  280.1  281.2  280.5  276.3  270.6  262.6  260.6 
1869  260.3  255.2  260.7  267.1  275.2  278.7  283.8  281.0  275.9  271.3  264.4  256.5 
1870  256.2  257.5  263.4  274.4  276.7  279.0  282.8  281.5  277.7  268.0  263.2  259.7 
1871  252.2  257.0  260.9  270.1  277.1  279.7  284.4  282.2  277.1  271.0  267.1  255.2 
1872  250.7  256.6  260.9  268.0  277.2  280.9  284.2  281.5  274.7  271.6  263.2  257.2 
1873  252.3  256.5  258.9  269.8  275.3  280.8  283.0  283.5  274.4  270.3  261.3  260.6 
1874  254.1  251.1  253.8  270.1  277.7  279.8  282.6  281.3  277.4  269.1  265.9  252.2 
1875  252.5  252.7  260.1  270.3  275.2  278.1  283.0  282.4  277.3  270.8  258.7  256.4 
1876  254.9  258.2  260.9  271.0  276.7  279.8  281.8  281.1  277.4  270.3  267.5  259.2 
1877  258.0  257.4  263.6  270.8  273.2  281.4  282.1  280.6  274.5  270.3  262.7  260.1 
1878  252.3  254.4  263.0  268.1  275.8  280.5  283.7  281.7  276.3  268.4  260.6  255.9 
1879  255.3  255.7  261.9  267.9  276.0  281.4  281.3  280.5  276.6  271.1  263.6  257.2 
1880  252.5  254.3  260.7  264.5  274.7  280.3  282.6  281.6  277.5  269.6  264.3  253.4 
1881  252.8  258.0  259.0  270.6  275.3  280.4  283.7  279.0  274.1  270.6  263.3  259.4 
1882  249.7  252.6  259.6  271.2  277.0  280.8  283.7  282.3  278.5  269.3  260.8  255.8 
1883  252.5  254.6  264.3  273.8  276.1  277.9  283.6  279.9  275.9  268.6  261.0  258.2 
1884  255.6  253.0  252.8  263.2  274.3  279.3  282.2  280.4  275.5  271.4  261.5  253.1 
1885  254.2  249.6  258.7  264.0  274.7  278.9  281.6  282.3  276.2  270.5  265.2  255.6 
1886  255.2  257.4  258.0  266.3  276.2  280.7  283.5  282.2  277.1  271.2  262.7  256.3 
1887  252.2  259.1  261.7  271.0  274.9  277.9  283.8  280.2  277.6  271.8  264.1  257.0 
1888  254.1  253.6  260.7  271.3  274.8  280.0  283.7  280.9  275.4  270.1  262.4  260.3 
1889  253.8  254.2  265.9  270.6  276.1  278.9  284.1  283.2  277.1  272.0  264.9  259.1 
1890  253.5  254.8  264.6  267.8  275.5  279.9  282.3  282.0  275.9  268.8  264.1  259.9 
1891  254.6  258.1  261.5  270.4  274.7  279.5  282.2  281.1  275.7  270.9  264.0  260.0 
1892  255.7  256.2  256.2  262.3  273.5  279.8  281.7  281.7  277.7  268.8  260.0  258.3 
1893  256.2  254.1  260.7  269.5  276.7  280.6  283.6  280.7  276.2  269.8  258.1  258.0 
1894  253.4  250.0  259.5  269.9  273.9  278.9  284.5  282.4  275.4  268.0  262.5  258.0 
1895  254.5  256.6  260.8  269.0  275.9  280.2  283.0  281.2  274.7  271.6  262.3  258.3 
1896  256.1  252.6  258.5  270.8  273.7  278.7  283.6  283.4  277.1  270.1  264.7  260.2 
1897  254.5  251.6  258.0  269.1  276.1  277.4  284.5  280.0  277.4  267.6  256.4  258.1 
1898  255.8  255.7  262.1  268.0  278.6  281.0  282.7  281.9  277.9  267.1  264.5  256.1 
1899  253.9  255.9  259.6  267.8  275.2  278.5  284.1  283.5  277.4  269.3  262.9  261.3 
1900  255.2  260.1  263.7  272.1  277.2  281.4  282.3  283.1  277.5  271.6  264.0  260.3 
1901  252.9  251.9  257.8  267.6  275.4  281.3  283.1  282.3  277.9  271.0  264.7  258.6 
1902  250.2  251.1  261.4  266.5  276.6  279.3  282.6  281.5  275.4  271.8  264.8  257.8 
1903  256.2  255.2  258.7  268.0  275.1  280.1  279.6  280.6  274.0  270.8  261.9  255.0 
1904  255.1  253.8  258.9  269.7  275.3  281.9  281.6  280.9  277.0  271.0  264.4  252.3 
1905  252.7  254.9  257.8  269.1  275.9  279.3  281.3  281.9  274.9  268.5  263.2  255.0 
1906  258.6  259.2  259.5  267.2  276.8  279.8  281.7  282.0  275.2  268.4  264.6  256.4 
1907  254.4  251.6  256.1  265.3  276.4  281.0  282.1  282.8  276.9  270.7  262.1  261.5 
1908  253.9  256.0  258.6  269.6  273.4  280.9  281.3  280.2  277.0  270.8  262.1  260.5 
1909  254.2  252.8  259.0  269.4  276.0  279.1  283.2  281.0  276.0  271.9  262.9  256.6 
1910  253.7  257.8  265.1  270.5  273.5  281.4  282.5  281.6  276.7  270.7  264.0  259.7 
1911  252.8  257.4  261.6  270.3  273.2  279.8  284.3  282.2  275.2  270.5  266.8  259.2 
1912  256.4  251.7  259.7  265.2  274.5  278.3  281.9  281.3  277.5  268.0  266.3  256.1 
1913  252.1  251.7  258.5  267.9  277.1  279.9  283.8  282.9  275.9  268.9  264.6  254.7 
1914  253.7  256.5  263.2  270.6  273.1  280.3  283.7  282.7  277.7  271.4  264.5  259.1 
1915  255.8  254.9  260.1  270.9  274.1  278.8  281.3  280.0  277.2  270.4  259.7  256.5 
1916  256.6  255.5  258.0  266.4  274.7  280.7  282.0  282.0  277.7  267.0  260.4  258.7 
1917  254.5  253.5  253.4  270.6  274.3  277.4  282.1  281.0  275.9  269.7  262.9  258.8 
1918  258.8  256.9  260.6  270.5  274.7  277.7  280.3  280.2  276.1  271.4  263.7  257.7 
1919  258.3  250.2  258.8  269.4  275.7  281.2  282.2  281.9  277.2  265.9  262.0  258.7 
1920  257.8  256.7  256.5  270.7  277.7  279.6  282.5  282.0  276.0  271.9  266.1  255.9 
1921  256.1  258.1  265.0  269.2  276.5  279.1  283.3  281.4  275.8  270.4  265.1  259.1 
1922  254.0  256.2  257.2  267.0  277.0  280.4  283.6  281.3  275.4  265.2  258.5  256.6 
1923  255.0  254.4  260.8  270.7  274.9  279.4  282.9  279.8  276.5  269.9  265.3  262.9 
1924  252.1  251.3  261.4  267.4  274.5  278.5  282.6  281.6  275.8  268.2  260.8  258.0 
1925  251.1  256.2  262.1  271.7  275.2  278.4  281.7  281.6  275.6  271.7  261.0  245.9 
1926  254.4  260.2  257.9  268.4  274.5  278.7  281.4  282.2  278.5  269.4  258.3  256.8 
1927  250.5  255.5  258.8  269.3  274.8  278.7  282.3  281.4  277.7  269.9  261.0  259.7 
1928  253.4  251.7  255.1  269.8  275.0  278.1  284.2  281.8  276.7  270.4  266.5  259.5 
1929  256.8  255.9  262.4  271.5  275.0  283.1  284.4  283.8  277.6  271.9  260.6  255.8 
1930  253.4  258.8  260.7  267.2  275.7  278.2  282.9  280.5  276.6  269.4  263.1  258.0 
1931  255.9  251.7  257.5  268.6  274.1  279.4  281.6  280.5  277.9  270.4  260.9  259.1 
1932  255.5  254.6  261.5  268.4  275.9  278.6  281.2  282.6  277.1  269.2  265.4  260.2 
1933  256.1  256.2  261.7  268.2  275.0  278.6  282.5  282.9  277.2  270.3  264.7  255.0 
1934  255.4  253.8  259.0  268.7  277.8  278.3  281.9  282.0  278.7  271.1  263.8  256.7 
1935  258.2  261.6  260.9  269.1  275.4  283.5  282.3  282.1  276.3  271.6  262.8  258.5 
1936  253.9  255.7  257.1  267.6  273.9  280.4  283.3  281.6  275.6  271.7  264.1  258.7 
1937  254.9  254.3  259.0  271.4  275.7  278.8  282.4  281.7  275.8  270.3  264.9  258.7 
1938  253.6  256.1  263.6  266.2  275.5  278.7  281.6  279.9  276.1  272.6  264.3  259.5 
1939  254.4  256.4  264.9  272.1  275.2  279.3  281.9  282.0  277.9  272.1  262.4  257.9 
1940  250.4  250.8  254.3  264.4  273.3  280.4  280.6  281.4  278.4  271.5  262.7  255.2 
1941  254.8  255.5  256.9  265.7  272.7  278.6  282.5  281.1  276.5  270.7  263.7  255.2 
1942  254.7  253.5  254.6  268.8  275.0  281.8  283.6  280.4  276.1  272.1  264.8  257.7 
1943  256.1  254.0  258.8  269.7  276.7  280.9  283.2  281.8  278.5  270.0  262.7  253.2 
1944  246.6  248.5  258.9  270.2  276.3  279.4  283.0  280.9  277.1  271.7  262.7  257.7 
1945  253.8  256.1  259.3  268.2  275.1  277.0  283.0  281.3  277.7  271.8  265.3  261.2 
1946  255.2  257.2  260.9  271.5  275.6  280.5  282.6  281.4  276.1  269.5  264.2  258.3 
1947  256.4  254.4  257.4  266.0  275.5  279.9  283.2  281.5  278.3  269.6  262.3  258.9 
1948  252.8  252.7  260.4  268.9  276.2  279.0  283.7  280.8  277.6  270.1  259.0  259.7 
1949  252.8  255.8  259.4  268.9  276.6  278.8  282.0  280.7  276.7  271.4  265.9  259.2 
1950  256.0  255.9  265.2  269.5  275.3  281.0  282.9  282.0  277.1  271.3  263.6  261.3 
1951  257.1  250.8  260.9  270.9  272.6  279.1  281.6  282.1  275.3  270.5  265.3  257.2 
1952  254.5  254.3  257.8  267.7  276.5  280.7  283.7  281.1  275.8  271.0  263.3  257.0 
1953  250.4  259.9  265.5  269.4  275.4  282.2  283.1  281.5  275.7  271.7  267.5  260.2 
1954  254.3  250.2  261.0  271.6  278.1  281.0  283.9  283.0  277.6  270.7  262.0  260.2 
1955  256.5  258.5  255.7  269.3  276.4  278.3  284.1  281.0  276.7  272.3  261.3  257.9 
1956  254.8  257.2  259.8  270.7  276.7  283.0  284.1  283.5  276.5  267.9  262.8  260.6 
1957  254.7  255.8  261.4  268.0  274.2  278.8  284.9  283.8  277.1  271.2  264.4  260.6 
1958  252.8  258.6  257.3  268.8  277.4  280.4  282.0  282.2  276.5  272.5  264.3  257.0 
1959  253.7  255.5  258.0  268.5  274.9  281.5  282.8  282.6  277.7  271.3  256.6  257.0 
1960  256.0  257.6  264.2  269.3  276.9  284.2  283.9  280.0  277.3  270.2  265.7  259.6 
1961  256.6  252.6  259.0  270.5  276.0  280.5  283.2  281.2  275.5  270.3  262.2  261.5 
1962  257.2  260.0  257.8  266.0  275.6  280.2  282.3  281.2  278.3  270.5  267.4  257.7 
1963  256.4  254.4  259.2  270.5  276.7  280.5  282.9  281.5  274.7  271.0  264.2  252.6 
1964  250.5  259.4  257.8  270.2  275.8  281.3  282.4  279.8  278.1  271.0  263.2  258.9 
1965  255.7  256.0  258.1  270.2  276.2  278.7  283.5  284.8  278.2  270.6  265.3  259.2 
1966  256.1  251.1  261.1  270.6  273.9  279.5  281.7  281.4  276.3  268.3  258.2  260.1 
1967  258.5  258.0  263.5  268.9  276.1  278.9  282.2  282.8  276.6  271.9  266.8  258.6 
1968  257.3  258.4  266.8  270.3  278.4  281.6  282.9  281.3  275.7  269.5  260.7  255.8 
1969  255.0  255.2  260.6  270.8  275.5  280.5  283.8  281.5  275.8  267.6  261.8  260.3 
1970  256.1  258.1  263.9  270.2  275.3  279.1  283.1  281.0  275.1  270.8  261.9  257.5 
1971  252.0  257.3  259.6  270.3  276.5  279.1  283.8  282.4  274.3  271.1  265.6  258.7 
1972  253.3  255.4  262.7  270.8  273.7  279.3  282.4  282.0  278.5  270.3  262.6  257.4 
1973  256.1  252.4  259.2  269.8  274.1  277.4  281.6  280.8  277.3  269.8  261.7  252.5 
1974  255.7  256.7  261.7  269.1  276.5  278.4  281.4  281.2  276.7  270.2  264.7  258.1 
1975  255.7  255.6  259.4  272.4  275.0  280.4  283.2  279.9  276.4  270.2  264.9  261.2 
1976  251.5  254.2  259.8  269.4  275.5  281.6  282.4  282.8  277.2  268.9  263.2  260.1 
1977  256.4  257.9  261.2  272.3  277.0  278.5  280.2  281.4  275.9  272.6  266.4  259.1 
1978  249.5  257.5  257.4  268.3  275.0  279.0  283.5  284.6  275.4  270.7  263.7  260.4 
1979  252.9  254.2  261.7  267.7  276.3  279.6  281.6  282.7  276.8  267.2  261.9  256.8 
1980  259.4  257.8  260.7  269.4  275.2  280.8  281.0  281.6  276.5  272.0  262.2  255.0 
1981  255.2  258.4  260.1  269.8  273.9  279.2  282.8  283.2  276.9  269.6  259.9  259.1 
1982  254.6  258.0  253.1  267.2  274.5  282.0  283.2  281.7  276.9  271.1  259.6  257.5 
1983  256.5  253.7  257.8  263.9  277.1  280.9  282.0  280.7  276.9  272.3  266.1  259.5 
1984  258.9  257.8  262.1  269.4  275.4  278.4  282.4  279.8  274.7  268.1  266.2  257.5 
1985  253.0  255.7  262.5  268.7  276.7  279.2  280.1  283.4  274.7  272.4  264.1  256.0 
1986  259.0  260.2  260.5  268.7  275.8  280.1  283.0  282.8  277.6  271.4  262.3  261.9 
1987  254.4  254.4  262.5  270.9  275.1  280.8  282.1  281.6  276.2  271.5  266.2  255.5 
1988  252.4  248.8  260.1  270.4  275.3  281.0  282.5  280.3  278.2  272.2  261.6  256.9 
1989  254.5  253.8  262.7  271.4  276.1  280.7  284.0  284.3  275.2  270.0  264.2  254.1 
1990  258.3  256.3  252.4  264.3  277.2  280.5  284.4  282.4  275.9  270.9  265.1  259.5 
1991  258.2  255.9  258.8  260.6  274.3  279.3  281.8  281.4  277.2  271.2  265.6  258.5 
1992  256.7  253.6  261.8  267.7  274.2  279.6  280.5  282.7  275.3  270.8  262.2  257.7 
1993  252.6  253.4  257.5  267.8  275.6  280.1  282.6  283.2  278.5  271.3  264.8  261.5 
1994  257.4  258.9  261.3  270.5  278.6  280.7  285.4  281.4  276.7  270.1  266.1  257.0 
1995  252.7  258.1  260.2  269.1  275.9  277.9  282.6  280.7  276.8  268.6  262.6  260.1 
1996  253.1  259.4  258.2  266.9  273.1  280.5  281.6  282.4  275.8  273.1  266.4  258.1 
1997  252.0  255.1  258.7  270.7  274.3  282.5  280.0  282.7  276.3  270.2  264.3  259.3 
1998  256.8  257.4  261.7  269.1  274.1  279.7  281.9  280.9  277.1  267.9  261.5  256.5 
1999  253.7  255.8  261.7  271.0  276.9  279.7  283.9  282.6  277.9  268.9  267.2  258.4 
  63  150  34.48  110.08
1850  269.8  270.7  271.9  277.0  283.2  287.3  288.6  289.9  286.8  280.4  275.0  272.5 
1851  270.5  267.4  274.7  278.1  284.8  287.9  291.5  288.1  285.1  279.4  273.4  267.0 
1852  263.7  268.4  273.6  280.2  284.9  290.0  290.2  289.9  283.6  280.3  273.0  272.0 
1853  266.0  262.6  271.7  274.8  283.7  290.0  292.3  289.9  284.3  279.1  273.7  271.7 
1854  267.8  271.7  270.1  277.4  284.8  289.4  290.8  289.8  284.2  277.2  274.9  271.8 
1855  267.7  266.7  272.2  278.7  286.0  291.0  289.6  288.0  283.7  279.6  273.9  268.9 
1856  268.2  267.6  271.3  276.7  285.6  288.6  290.8  287.6  285.7  279.7  274.7  267.6 
1857  268.4  271.5  271.8  279.7  285.0  288.3  290.2  287.9  285.4  278.0  273.0  271.7 
1858  270.3  269.3  272.3  277.9  283.5  289.0  291.0  288.8  286.8  278.7  273.2  271.1 
1859  266.1  270.9  269.9  277.9  284.4  289.7  290.8  288.3  283.8  279.5  272.6  270.9 
1860  268.9  270.5  270.8  275.1  283.7  289.8  290.1  288.0  284.5  279.5  274.5  271.4 
1861  269.3  269.1  275.9  277.5  284.2  291.4  292.5  290.4  284.1  279.9  273.9  269.4 
1862  267.2  263.7  270.5  276.7  282.1  288.7  289.8  290.6  283.7  280.4  272.5  269.5 
1863  269.3  269.1  271.8  279.5  284.8  288.4  290.2  290.6  286.4  277.9  272.5  270.8 
1864  271.3  268.4  272.0  276.2  283.3  288.6  291.1  288.4  286.9  277.6  273.1  268.0 
1865  265.4  263.5  273.4  275.1  283.1  286.8  291.8  291.4  283.8  278.4  274.6  266.7 
1866  258.7  260.7  272.0  277.0  281.5  287.6  291.7  289.0  286.7  280.7  272.7  269.9 
1867  269.8  268.5  272.2  275.9  284.3  289.4  291.9  291.2  284.1  277.9  273.0  271.0 
1868  264.9  269.8  270.9  280.4  284.2  288.3  288.3  289.5  284.7  281.6  273.6  271.7 
1869  271.7  270.6  272.4  278.4  284.6  288.5  291.8  288.5  285.3  278.5  274.1  271.1 
1870  268.6  270.6  274.0  281.3  284.5  289.9  290.1  290.3  285.0  279.1  272.7  270.8 
1871  268.8  271.4  273.1  279.0  283.2  289.6  291.5  289.9  285.8  278.8  274.3  268.9 
1872  260.1  266.7  272.3  274.8  282.5  288.8  291.3  289.8  285.2  279.1  273.4  272.2 
1873  262.0  269.9  270.2  277.4  283.8  289.5  291.4  288.8  284.2  278.5  271.9  272.1 
1874  264.7  268.1  268.1  278.0  283.2  288.7  290.6  290.6  285.3  280.4  273.1  264.7 
1875  261.6  262.1  272.6  275.7  283.8  288.6  291.7  290.9  286.4  279.4  272.7  267.6 
1876  259.7  266.4  272.6  277.2  285.0  289.0  291.1  287.0  285.9  279.3  274.9  270.4 
1877  270.2  272.6  273.6  279.3  286.1  290.5  290.9  290.0  286.0  280.1  271.6  270.5 
1878  267.6  267.6  273.5  277.2  286.6  288.3  290.2  290.4  285.2  279.1  269.0  271.1 
1879  268.8  268.3  271.6  278.3  287.2  287.6  290.3  289.9  285.0  279.6  273.2  271.6 
1880  267.5  266.5  272.7  277.2  283.4  287.6  290.6  291.0  284.9  279.3  272.5  268.2 
1881  267.7  268.5  270.9  278.5  284.0  287.6  289.6  289.9  288.5  277.8  273.7  272.5 
1882  264.5  270.0  272.5  279.2  283.0  288.8  291.4  290.1  286.8  280.5  272.5  270.1 
1883  261.7  270.7  274.2  281.3  283.2  289.7  290.2  290.2  284.4  278.2  272.7  269.7 
1884  268.1  269.2  267.6  276.4  285.9  288.1  290.9  289.6  284.2  278.2  272.1  267.8 
1885  264.7  264.1  273.5  276.0  284.8  289.8  290.5  287.9  284.3  280.0  274.0  269.6 
1886  270.1  269.3  271.3  276.7  285.0  288.1  290.0  290.9  285.3  281.4  271.7  270.6 
1887  266.9  272.0  273.3  279.6  283.9  288.8  292.1  288.2  281.3  280.4  273.9  264.6 
1888  261.7  264.9  271.9  278.0  287.1  288.7  292.7  289.6  287.6  279.0  271.5  271.7 
1889  270.1  268.9  275.8  279.0  284.3  290.2  291.3  291.1  284.9  281.1  273.9  271.7 
1890  270.0  272.6  275.1  280.6  282.0  290.3  290.5  290.9  285.1  279.3  273.9  267.7 
1891  266.1  269.0  274.2  278.7  283.6  288.8  292.4  287.7  284.9  278.5  272.9  271.4 
1892  268.3  271.1  271.3  274.2  284.7  287.9  291.2  289.1  285.0  279.7  271.7  271.0 
1893  269.7  270.0  272.7  277.3  285.0  289.4  290.7  291.3  285.3  279.7  272.7  272.0 
1894  269.7  270.3  272.1  274.4  283.6  288.9  290.5  289.7  284.7  277.3  275.0  272.3 
1895  271.0  271.5  275.7  279.2  285.7  290.0  291.5  288.1  283.6  280.4  273.4  271.4 
1896  269.4  267.8  270.3  278.0  284.1  288.6  290.6  288.7  286.6  279.5  274.8  272.0 
1897  268.0  266.1  271.0  274.0  283.9  290.3  291.7  289.3  286.3  279.3  272.3  271.5 
1898  271.2  269.1  274.2  277.8  285.9  288.0  290.1  288.1  283.9  280.9  274.6  270.3 
1899  267.9  267.3  271.3  279.4  285.1  288.0  289.8  289.0  285.1  278.7  273.2  272.1 
1900  270.6  273.2  274.3  279.9  284.8  289.9  291.5  290.6  284.9  280.6  273.9  270.9 
1901  266.2  268.0  270.8  280.8  283.3  287.3  290.5  288.7  284.1  278.3  273.7  271.6 
1902  269.8  270.9  274.7  279.7  285.6  289.5  291.3  288.6  288.3  281.0  274.3  266.7 
1903  264.6  266.9  272.2  276.6  282.5  287.7  290.1  286.7  283.9  278.8  272.1  269.6 
1904  263.6  264.4  269.4  276.2  284.9  290.7  290.3  287.8  283.3  279.3  273.7  267.8 
1905  263.6  271.1  272.4  276.6  282.7  289.4  290.6  289.4  286.2  279.5  273.3  270.3 
1906  271.0  272.2  271.0  277.3  285.3  287.8  289.6  289.5  286.7  280.0  273.9  269.0 
1907  267.4  266.8  270.1  276.6  285.6  288.2  290.8  288.2  285.7  280.6  272.8  271.9 
1908  268.8  271.4  272.0  276.2  284.4  290.7  291.0  290.1  285.8  281.2  272.8  271.8 
1909  266.5  270.3  269.9  275.4  283.2  289.2  290.7  291.8  285.1  280.2  273.7  267.4 
1910  260.1  268.4  274.8  276.7  282.6  288.0  290.9  288.4  285.6  280.9  272.5  271.5 
1911  265.3  264.5  273.5  280.3  285.0  291.0  290.7  291.9  285.8  280.2  273.9  271.2 
1912  266.1  267.7  271.8  275.1  285.2  289.7  290.9  288.6  284.6  277.9  273.2  269.9 
1913  265.9  265.8  271.4  278.4  283.1  288.0  291.6  289.9  286.5  279.3  273.3  271.1 
1914  266.7  272.0  271.8  278.7  282.0  286.6  290.6  290.2  285.5  278.8  274.2  271.3 
1915  270.6  270.7  271.8  277.9  285.4  288.7  291.3  289.4  283.2  278.8  271.1  265.6 
1916  270.0  267.7  270.8  275.6  284.5  291.4  291.0  289.3  285.6  279.4  273.8  271.4 
1917  270.0  266.8  269.9  276.8  285.6  289.9  292.1  289.7  286.6  278.9  273.3  268.8 
1918  270.4  271.3  273.2  277.9  281.9  289.1  291.7  290.6  284.8  279.9  274.1  271.7 
1919  272.0  266.7  270.0  277.4  283.4  289.7  290.8  289.3  284.3  278.9  274.0  268.9 
1920  269.9  268.2  271.9  277.9  287.4  287.6  290.0  291.2  283.3  279.7  273.5  270.1 
1921  266.9  269.3  276.6  278.5  283.6  289.9  292.0  287.1  284.7  278.7  269.8  265.3 
1922  268.2  272.7  273.8  276.3  284.6  289.8  291.2  289.6  284.9  280.0  271.8  268.9 
1923  267.0  271.2  272.3  274.6  284.3  288.8  289.8  289.6  283.1  277.8  273.5  273.5 
1924  270.2  267.7  274.1  279.3  282.4  288.3  290.8  290.1  284.1  277.7  271.5  270.6 
1925  266.8  267.2  272.7  279.7  284.8  287.3  290.6  288.9  285.0  279.6  272.7  261.9 
1926  259.9  271.4  273.9  276.9  283.8  287.6  290.6  289.4  285.5  279.3  273.5  271.0 
1927  264.2  266.9  272.0  278.8  286.2  286.6  290.7  290.7  284.2  281.5  272.6  272.8 
1928  268.3  265.8  269.9  277.2  283.9  287.2  291.0  289.8  284.3  278.8  275.4  271.6 
1929  270.4  271.3  274.0  278.5  283.1  288.4  290.4  288.4  286.4  283.2  273.2  270.6 
1930  268.8  271.3  271.8  279.7  284.9  290.1  292.5  292.3  285.1  279.8  273.4  270.8 
1931  268.5  263.1  270.5  277.4  284.5  290.0  291.6  290.5  286.0  280.2  273.7  271.5 
1932  270.6  271.2  274.0  277.1  283.8  289.8  291.1  289.7  284.4  281.8  273.2  272.7 
1933  267.9  270.9  272.4  279.1  283.0  288.2  290.3  289.1  284.7  280.8  273.5  262.3 
1934  263.0  271.4  270.6  275.9  284.2  289.6  290.9  289.7  286.7  282.1  273.3  270.6 
1935  271.1  272.1  275.0  279.7  284.3  291.6  290.9  291.2  282.6  279.0  273.8  271.4 
1936  269.1  265.7  269.1  273.1  284.3  288.6  291.1  290.9  286.0  279.4  273.1  270.2 
1937  266.7  270.2  271.9  276.3  286.0  288.2  291.7  289.9  284.8  278.2  272.9  268.3 
1938  263.4  268.9  274.9  280.1  285.3  289.4  290.6  290.0  284.8  281.5  274.8  271.7 
1939  270.2  271.1  275.9  276.2  286.2  289.4  291.6  288.3  284.1  282.8  274.9  270.5 
1940  270.8  270.7  271.3  275.6  283.9  290.4  290.5  290.0  283.9  280.2  273.1  271.4 
1941  270.1  269.9  271.1  273.6  283.1  290.2  290.1  290.2  283.4  278.7  273.2  269.3 
1942  267.9  267.6  270.2  275.8  285.7  289.4  291.4  289.1  283.9  279.3  274.8  271.6 
1943  270.5  266.2  270.4  275.4  283.1  289.8  292.4  290.1  286.7  281.6  274.1  270.2 
1944  264.6  264.5  272.1  276.7  283.1  288.6  291.2  289.1  286.9  280.0  271.5  272.0 
1945  269.6  271.6  273.4  277.2  283.3  290.8  291.5  289.8  286.5  280.5  274.1  272.4 
1946  266.9  270.4  274.9  277.9  284.5  289.0  292.3  291.4  284.7  279.7  273.2  271.5 
1947  269.1  270.3  272.5  276.7  284.0  288.9  291.1  291.5  285.7  278.0  272.8  270.4 
1948  264.3  262.3  270.3  277.5  282.1  287.9  289.3  288.7  284.0  281.1  270.4  270.6 
1949  267.0  272.6  273.1  279.1  285.7  288.0  291.5  291.1  284.1  280.0  274.9  271.2 
1950  270.0  269.0  275.0  282.2  284.5  288.4  289.8  288.3  284.9  278.8  273.5  272.0 
1951  270.9  268.3  272.6  278.7  284.6  288.3  291.1  289.0  286.2  278.6  273.5  271.2 
1952  269.3  270.3  273.3  277.3  286.0  288.8  292.1  290.0  285.7  279.5  272.8  271.6 
1953  268.2  273.2  277.7  281.6  285.7  289.7  290.7  287.0  284.4  280.7  273.2  271.0 
1954  266.3  269.1  270.7  276.5  283.6  289.1  291.0  290.0  284.1  277.8  273.4  272.5 
1955  271.9  271.9  272.7  275.6  284.7  289.8  290.5  289.4  285.7  280.7  273.8  267.7 
1956  270.2  270.0  269.6  276.5  284.1  290.7  291.8  290.2  284.5  281.3  273.1  270.1 
1957  266.0  268.1  274.0  276.2  282.6  291.2  289.7  290.3  286.0  280.2  274.4  271.8 
1958  267.7  271.5  269.7  279.1  283.0  291.0  289.4  291.6  283.2  280.1  272.7  268.8 
1959  262.1  267.6  271.6  279.7  286.5  289.4  289.7  290.0  285.1  278.7  272.8  269.2 
1960  268.5  272.3  275.9  281.3  285.9  293.5  292.0  291.6  284.0  279.1  274.1  270.3 
1961  268.9  267.8  271.1  278.4  283.5  290.7  291.0  291.9  285.1  281.0  273.0  272.8 
1962  271.6  272.0  271.8  276.5  282.7  290.3  289.5  288.2  285.3  281.3  274.8  270.2 
1963  269.8  269.3  271.1  276.8  285.3  289.3  291.2  289.0  284.6  280.0  273.7  266.4 
1964  268.4  272.1  272.1  277.3  283.4  286.8  291.3  289.2  283.7  279.5  273.6  270.6 
1965  268.9  269.2  271.9  279.1  285.4  287.4  289.9  288.8  285.2  278.6  273.9  268.3 
1966  270.7  267.4  273.5  277.7  284.6  289.9  291.0  289.1  283.7  278.8  271.8  270.5 
1967  270.8  272.6  274.3  276.8  284.9  288.4  290.0  289.0  284.8  278.9  273.6  268.8 
1968  270.6  271.9  275.6  279.5  284.9  288.4  291.1  289.0  284.1  280.8  272.4  270.8 
1969  261.3  258.5  270.8  277.7  283.4  288.2  289.2  289.1  285.0  277.8  272.7  272.7 
1970  270.2  272.0  273.7  279.9  285.9  288.7  292.8  289.7  286.3  278.0  274.0  266.1 
1971  257.7  262.9  272.5  276.4  283.3  288.3  290.8  289.6  285.5  277.3  274.3  268.9 
1972  268.2  270.1  274.3  276.6  284.2  290.6  291.0  289.2  284.8  281.1  273.1  270.0 
1973  269.3  267.1  271.5  276.3  283.4  289.0  290.2  290.4  285.0  279.0  271.3  262.4 
1974  261.1  270.8  274.2  278.3  284.4  287.5  290.0  288.3  286.0  278.7  273.8  271.4 
1975  270.6  270.9  273.2  277.0  284.3  290.5  291.2  289.4  284.4  281.1  273.2  272.7 
1976  268.3  268.1  270.2  275.7  286.9  289.0  290.5  290.6  285.1  278.8  273.1  271.5 
1977  271.5  268.6  272.9  278.0  285.9  288.9  291.5  288.2  281.5  280.6  275.6  270.5 
1978  260.6  268.0  273.1  277.2  283.7  287.5  288.6  288.1  286.2  280.6  273.7  271.3 
1979  268.1  270.1  272.8  278.5  283.8  287.3  289.4  288.2  285.2  279.2  273.0  269.7 
1980  269.8  270.9  275.0  277.7  284.8  289.3  291.0  288.4  283.7  280.2  274.3  271.4 
1981  265.4  269.7  271.6  278.0  284.9  288.2  291.2  290.5  284.0  279.4  272.1  271.7 
1982  268.4  270.9  272.0  278.1  285.2  291.6  292.2  289.5  285.2  279.5  273.1  271.7 
1983  267.9  269.9  271.1  276.7  284.0  290.8  291.1  289.6  283.8  280.7  273.4  271.8 
1984  269.4  270.1  273.5  282.2  282.6  287.8  291.4  289.6  283.4  278.4  273.2  271.7 
1985  270.2  270.9  274.2  281.0  286.1  289.1  291.3  288.5  284.1  280.1  273.2  270.6 
1986  270.1  272.7  274.4  274.3  282.7  289.7  290.5  288.9  284.4  279.4  273.3  273.3 
1987  270.4  269.3  273.4  279.7  285.3  289.6  290.5  289.2  284.0  278.5  276.1  272.6 
1988  271.0  268.4  273.6  276.1  284.6  289.7  291.1  289.2  285.4  280.1  273.7  269.9 
1989  270.6  269.7  273.7  280.0  284.2  289.8  291.5  289.6  284.5  279.5  272.6  262.0 
1990  261.5  270.0  271.2  273.9  284.3  289.4  290.9  290.3  286.0  282.8  274.1  271.3 
1991  268.8  269.6  275.7  276.6  283.8  290.1  289.9  287.7  284.4  279.6  273.6  270.0 
1992  266.8  267.3  274.7  278.8  282.7  290.4  290.1  289.2  284.0  281.4  274.4  270.9 
1993  265.8  267.3  271.9  279.5  286.4  287.8  291.6  288.3  285.3  280.8  275.1  272.5 
1994  271.0  272.3  272.9  278.4  285.5  289.7  291.2  290.2  285.5  280.3  274.3  269.8 
1995  268.4  270.5  272.9  276.9  283.2  290.7  291.3  289.2  284.7  279.8  273.6  271.7 
1996  268.4  268.1  272.2  276.8  283.6  290.3  290.6  290.5  283.8  282.2  273.6  272.4 
1997  269.1  268.7  270.9  276.8  284.7  288.2  291.7  289.4  285.5  280.5  274.5  270.8 
1998  263.8  271.4  273.0  278.4  288.0  292.9  289.9  290.5  285.4  279.8  274.6  271.1 
1999  266.8  269.0  273.8  278.7  285.1  288.0  290.7  288.9  285.8  277.6  273.3  271.7 
  64  150  62.50  127.50
1850  232.0  240.2  253.0  253.0  268.3  280.2  281.8  281.8  269.9  258.4  248.4  244.0 
1851  237.8  238.1  245.0  256.5  271.2  280.8  285.4  280.9  273.8  260.5  249.4  239.8 
1852  237.8  246.8  252.1  256.5  271.6  277.0  283.0  278.7  275.1  264.9  251.7  241.0 
1853  229.6  242.2  242.4  261.9  270.3  279.9  281.3  282.0  272.7  260.2  251.3  247.7 
1854  238.7  239.4  254.4  256.1  266.7  279.3  283.4  277.7  273.0  262.8  247.3  238.3 
1855  247.2  241.0  250.5  251.3  267.7  280.2  280.8  280.8  274.8  265.2  248.5  238.4 
1856  235.6  238.3  245.2  255.1  268.7  279.6  282.0  278.8  271.3  262.4  252.3  248.1 
1857  231.1  234.9  252.0  249.6  266.8  277.5  285.1  281.7  271.3  259.4  246.7  239.8 
1858  244.1  245.7  243.3  255.4  269.2  278.8  285.1  281.4  273.0  264.1  254.8  244.7 
1859  238.4  237.7  246.7  250.8  269.5  278.2  281.0  282.0  273.3  258.2  242.2  246.9 
1860  242.0  244.5  245.2  258.5  267.9  277.2  283.0  280.1  271.7  259.0  250.9  244.5 
1861  241.3  246.3  238.1  252.5  270.8  280.0  282.7  280.9  273.4  260.5  243.4  238.0 
1862  234.5  240.6  248.7  258.4  272.2  278.6  284.9  279.6  273.0  258.2  249.6  244.7 
1863  245.1  246.3  249.0  255.1  263.5  278.8  285.1  280.3  272.1  263.2  254.6  248.9 
1864  232.3  237.2  244.7  260.5  270.7  278.8  282.1  279.5  273.0  261.2  248.7  236.9 
1865  235.9  240.8  244.1  258.1  269.0  277.7  283.6  282.8  273.9  266.1  245.6  246.0 
1866  238.5  247.9  254.3  253.4  267.8  277.6  285.0  279.6  270.7  258.1  251.5  247.8 
1867  248.7  253.0  253.0  257.9  266.2  280.3  281.6  278.8  275.2  260.8  251.2  240.6 
1868  241.1  243.5  252.7  253.5  265.3  278.4  282.6  281.6  274.5  259.6  249.7  234.0 
1869  224.1  231.3  243.8  257.3  265.9  276.5  284.2  282.3  273.3  264.8  243.8  247.7 
1870  241.7  249.1  243.5  249.2  268.5  278.8  285.7  278.9  272.2  262.7  255.6  248.0 
1871  239.7  247.2  248.6  252.7  267.7  280.0  282.2  280.9  273.2  265.2  248.5  243.8 
1872  243.3  242.8  241.6  257.4  266.0  278.3  283.0  281.9  275.5  264.4  248.7  240.5 
1873  242.3  241.9  254.6  253.9  266.2  277.9  282.3  280.3  273.5  260.7  251.1  241.6 
1874  241.0  245.0  250.7  258.9  268.9  278.9  286.4  281.5  272.2  262.1  256.0  242.9 
1875  246.9  242.1  250.8  255.5  268.0  278.3  283.4  278.8  274.5  257.5  250.3  242.5 
1876  245.2  251.0  252.4  253.6  268.4  278.7  279.7  278.9  271.7  261.2  243.1  243.8 
1877  232.3  242.8  243.7  254.4  269.3  278.7  281.9  278.4  272.3  262.7  249.8  246.4 
1878  244.1  239.0  245.0  251.9  269.5  280.4  281.5  281.7  274.2  264.0  247.2  238.3 
1879  244.0  237.1  239.6  257.5  267.1  278.9  284.1  279.5  272.5  260.9  249.8  247.8 
1880  238.8  241.4  247.2  248.6  265.5  276.9  281.9  283.7  275.2  265.2  250.9  245.1 
1881  247.4  240.6  251.0  256.3  268.2  279.4  283.3  277.5  272.1  262.4  249.8  239.5 
1882  238.0  240.6  249.3  258.7  267.2  278.1  282.8  282.3  272.9  260.3  250.3  249.3 
1883  240.2  243.2  246.7  253.6  263.8  276.1  284.6  283.4  273.2  260.7  251.2  236.4 
1884  242.2  245.8  253.7  258.2  268.1  279.2  285.1  282.3  270.2  260.9  250.9  245.2 
1885  248.7  237.2  242.3  252.3  268.7  276.8  281.7  278.3  273.1  262.6  245.9  249.4 
1886  241.7  236.6  250.2  254.7  266.6  277.3  285.0  280.1  273.3  261.7  251.8  245.8 
1887  236.7  241.9  243.8  253.7  270.4  278.9  282.3  281.3  274.7  264.8  252.7  244.8 
1888  243.0  244.3  241.9  259.1  269.2  278.3  284.7  283.6  272.9  264.7  253.4  238.6 
1889  242.0  238.1  245.2  259.9  268.1  279.0  284.8  278.9  273.0  257.7  248.4  238.0 
1890  236.9  234.0  241.9  254.6  270.0  279.7  283.2  279.2  272.0  260.1  248.3  243.3 
1891  235.7  236.0  248.4  253.6  269.7  281.4  281.8  279.6  272.7  264.0  256.1  244.1 
1892  243.3  246.5  248.2  257.6  269.7  280.8  283.3  280.6  273.3  262.1  250.2  242.1 
1893  248.6  245.8  245.7  261.7  271.0  279.1  282.2  278.6  272.3  261.0  251.7  244.7 
1894  247.1  246.7  255.8  259.1  268.5  280.8  286.9  280.4  275.4  259.2  242.1  243.4 
1895  240.0  244.8  250.2  253.7  268.5  279.5  285.2  280.7  274.0  265.9  249.7  246.3 
1896  242.2  238.2  243.6  260.0  271.9  278.6  285.0  280.9  273.4  259.0  251.4  245.4 
1897  247.9  243.1  239.5  259.0  271.4  279.0  284.0  281.8  272.1  261.6  247.7  248.4 
1898  236.0  240.9  250.1  260.4  270.7  279.2  284.6  278.4  273.8  259.8  246.5  245.8 
1899  237.3  236.8  247.1  259.4  272.1  282.4  281.9  280.4  274.8  263.5  254.2  247.4 
1900  247.6  240.9  248.8  255.7  270.7  276.9  283.7  280.4  271.7  263.8  251.8  246.0 
1901  241.0  241.4  252.1  259.6  269.0  278.0  282.8  281.2  274.0  260.6  249.4  243.5 
1902  240.6  236.7  243.7  260.1  271.7  279.6  283.2  281.4  273.0  264.2  253.5  242.4 
1903  244.4  239.2  246.8  256.2  268.8  279.1  283.2  281.8  272.5  257.6  251.6  238.9 
1904  241.5  241.1  244.2  255.3  268.4  278.3  283.2  279.1  273.9  263.2  243.0  237.1 
1905  241.8  238.8  242.5  253.2  267.8  279.7  285.4  281.9  271.1  264.3  243.1  239.9 
1906  235.6  232.8  245.6  260.1  268.6  280.2  281.2  280.2  272.1  257.0  245.2  239.5 
1907  235.6  233.2  245.5  262.5  270.2  280.2  284.3  279.3  274.2  265.3  248.3  241.4 
1908  247.3  248.6  247.9  252.9  270.6  279.7  282.2  279.3  272.7  260.1  248.5  242.9 
1909  235.1  239.6  248.3  257.2  268.1  279.9  280.7  280.2  273.0  257.2  247.2  248.5 
1910  246.5  240.9  240.5  254.5  270.4  278.2  282.1  281.0  272.1  257.5  249.0  239.8 
1911  245.7  248.5  248.5  252.4  266.7  277.6  283.5  278.9  272.1  260.1  252.0  245.1 
1912  238.5  239.0  244.7  256.5  271.5  279.4  282.0  279.6  273.5  262.7  251.9  245.3 
1913  247.3  246.6  250.4  257.1  270.6  277.7  285.4  282.8  271.8  261.5  254.9  248.4 
1914  237.2  238.1  246.3  254.0  270.2  279.4  284.1  279.5  273.3  263.7  246.3  245.4 
1915  240.3  239.2  253.7  255.7  269.8  278.5  281.3  280.3  273.7  264.1  248.4  249.4 
1916  247.6  234.9  241.8  254.7  273.0  279.4  282.2  282.6  272.6  258.2  246.4  238.9 
1917  242.8  246.2  244.7  253.1  265.4  278.4  282.5  279.2  273.1  262.1  246.8  243.4 
1918  241.6  242.3  246.6  250.1  268.5  277.0  280.5  276.7  269.3  257.5  247.8  238.7 
1919  234.3  242.4  253.5  254.4  272.7  279.0  283.0  281.8  274.6  262.6  248.7  245.4 
1920  232.9  235.0  241.3  256.9  265.5  280.4  284.9  281.7  272.4  261.8  250.3  244.2 
1921  243.3  240.4  246.9  253.7  269.8  278.8  283.8  280.0  272.9  264.2  244.1  242.5 
1922  235.0  234.1  249.8  257.7  270.2  279.4  280.6  279.4  272.0  263.3  249.2  246.1 
1923  243.6  238.2  249.0  252.6  268.4  279.7  282.4  276.8  274.6  263.9  250.7  234.6 
1924  240.2  238.4  241.8  259.1  272.5  278.2  281.5  279.9  273.8  265.0  248.5  244.6 
1925  233.8  233.6  252.6  256.2  269.3  279.9  287.1  281.0  272.6  264.5  245.5  245.7 
1926  240.3  233.8  245.1  257.9  271.2  280.8  282.2  280.8  273.3  263.1  243.8  237.3 
1927  238.2  237.1  242.9  254.4  265.6  277.7  283.2  280.9  273.4  258.4  246.6  243.4 
1928  240.7  241.4  256.0  261.6  266.0  278.1  284.0  280.3  273.1  264.6  251.1  237.1 
1929  237.4  242.0  249.0  257.0  268.3  278.1  280.7  278.9  273.0  259.9  247.4  239.2 
1930  241.8  235.7  247.3  255.8  266.4  277.7  280.9  279.1  273.2  258.8  249.7  242.2 
1931  236.8  238.2  247.1  258.2  268.1  279.2  284.8  282.1  273.0  264.4  245.3  241.7 
1932  244.6  250.4  244.2  258.2  272.0  279.0  282.0  281.3  274.1  259.5  249.8  242.3 
1933  240.8  240.2  252.2  254.3  268.1  278.4  283.9  278.9  272.3  262.1  255.2  244.2 
1934  240.5  240.4  244.1  257.9  270.5  277.6  285.0  280.8  274.3  261.9  251.9  244.6 
1935  239.0  232.4  242.8  254.7  268.2  279.6  281.5  278.6  272.6  265.1  246.5  248.8 
1936  240.4  237.4  240.1  260.2  269.9  278.7  280.2  278.3  271.3  260.1  250.3  252.2 
1937  249.7  238.7  248.2  255.3  268.0  282.5  284.0  281.7  275.2  263.6  248.9  244.4 
1938  237.7  238.3  243.6  257.8  266.0  278.0  282.2  280.0  272.7  261.4  244.3  242.1 
1939  239.9  241.9  240.9  255.4  270.2  278.9  282.1  278.8  273.6  264.5  245.1  242.2 
1940  231.8  235.5  244.2  259.4  266.4  278.3  281.2  281.5  273.9  263.1  250.3  244.2 
1941  253.4  245.7  251.5  257.2  268.3  277.2  282.3  281.5  274.3  265.9  247.7  240.1 
1942  243.8  249.9  249.9  265.0  273.8  279.3  286.1  280.6  274.0  263.0  245.4  241.6 
1943  240.6  244.7  253.7  256.3  268.5  277.7  284.8  282.0  273.8  262.9  255.3  236.5 
1944  239.6  233.5  250.6  251.4  266.4  279.5  283.6  280.7  274.4  263.0  248.4  251.3 
1945  244.5  244.2  246.7  260.7  270.7  280.3  283.8  281.0  272.5  257.2  249.5  242.9 
1946  238.2  243.5  245.1  260.6  271.2  279.4  282.6  279.8  272.4  262.3  252.9  243.7 
1947  246.1  240.4  242.8  259.7  269.1  278.3  284.2  279.7  272.8  259.2  248.6  244.3 
1948  248.8  243.6  246.7  260.9  270.3  280.5  283.8  279.0  273.8  263.9  254.1  240.1 
1949  239.9  242.0  245.8  258.1  272.1  281.3  285.4  280.4  273.5  262.9  247.1  240.9 
1950  239.4  231.6  245.7  256.2  268.3  280.1  280.8  282.1  272.5  255.4  248.6  244.8 
1951  234.5  235.9  244.2  257.3  270.2  282.3  283.2  279.6  275.1  261.9  243.3  239.6 
1952  242.6  247.0  252.0  261.7  266.3  276.9  281.4  279.7  274.7  264.6  250.1  238.6 
1953  230.0  244.7  250.2  251.4  270.0  279.2  283.5  279.9  272.8  262.4  251.3  243.2 
1954  250.3  239.8  252.7  263.4  271.4  277.4  284.9  280.4  274.8  264.1  255.7  240.9 
1955  231.8  238.6  246.2  257.4  269.1  279.6  284.0  277.8  272.7  258.9  249.7  248.2 
1956  240.7  241.1  249.7  263.5  269.7  278.7  281.3  281.2  272.2  261.7  252.7  238.5 
1957  238.6  237.3  244.8  253.3  270.0  277.2  285.4  281.2  272.8  266.3  244.7  237.5 
1958  245.3  240.7  244.8  257.7  270.7  278.3  284.1  280.2  272.4  261.3  247.0  244.3 
1959  239.0  241.6  246.3  259.3  266.0  278.1  283.4  281.5  272.4  265.4  253.5  244.2 
1960  250.7  244.1  248.6  252.3  267.2  277.0  280.7  274.3  271.9  259.0  248.8  247.0 
1961  240.7  242.6  248.4  256.7  270.7  277.4  284.7  280.9  273.1  263.2  253.6  235.2 
1962  245.1  243.0  248.7  256.8  268.8  279.0  283.5  281.8  273.0  263.7  255.1  245.1 
1963  234.2  238.5  249.0  260.3  269.2  279.1  280.8  280.8  272.9  264.2  247.8  237.3 
1964  237.9  238.0  249.6  260.3  267.7  279.0  282.1  278.5  273.5  258.9  251.3  249.7 
1965  241.8  231.9  250.4  252.7  268.9  280.9  281.2  280.1  274.3  263.8  258.2  233.8 
1966  239.3  248.7  249.2  259.2  268.2  276.9  282.9  281.6  273.1  262.7  253.9  246.7 
1967  244.6  235.0  246.2  253.3  268.2  277.3  283.1  281.6  271.5  260.1  255.1  247.3 
1968  240.0  234.4  245.6  254.4  267.6  278.6  281.7  281.0  274.0  265.5  254.6  243.0 
1969  242.9  242.9  242.1  259.2  268.2  279.7  282.9  278.4  271.2  260.3  252.6  243.6 
1970  249.9  251.3  248.2  252.2  266.9  279.7  283.5  283.4  274.1  262.0  250.2  243.2 
1971  239.7  245.0  251.3  253.8  267.1  279.3  283.8  280.3  274.0  261.7  255.4  248.5 
1972  246.1  241.5  249.6  250.2  268.7  278.7  282.6  281.4  275.0  260.9  250.1  243.4 
1973  234.9  245.2  255.1  259.8  268.1  279.7  284.6  282.8  274.2  260.5  250.5  245.4 
1974  238.3  234.8  242.6  252.7  267.2  277.2  280.6  280.1  271.9  263.2  244.4  242.5 
1975  246.2  246.3  243.0  257.1  270.3  281.2  282.3  280.8  274.1  260.9  247.3  239.9 
1976  239.0  246.0  248.5  259.5  271.0  281.2  284.3  279.5  273.9  260.4  252.6  239.9 
1977  241.1  237.4  249.0  255.7  272.2  279.3  284.1  280.6  272.7  261.9  253.6  237.4 
1978  240.8  245.4  244.6  256.5  265.8  278.8  280.5  281.0  272.1  263.5  249.7  242.1 
1979  236.7  237.8  247.1  253.4  270.1  278.9  284.0  280.6  272.9  260.5  250.3  246.0 
1980  235.3  234.9  245.0  254.8  268.3  275.9  281.3  278.1  273.0  265.0  247.8  237.4 
1981  238.1  240.1  252.3  257.2  268.9  278.4  282.7  280.3  273.4  261.1  248.1  244.6 
1982  241.5  243.5  245.1  262.4  274.1  280.7  283.4  279.7  273.1  260.6  252.9  239.4 
1983  241.7  240.7  245.8  254.5  271.7  278.9  279.4  280.3  273.4  261.7  252.0  242.9 
1984  241.4  232.5  240.3  257.4  268.5  280.0  283.9  277.7  272.8  262.2  259.1  241.0 
1985  240.7  242.8  248.0  251.3  270.0  279.2  283.6  276.9  273.4  258.0  250.3  246.5 
1986  238.6  237.3  248.0  257.1  266.5  279.6  285.0  280.9  274.7  261.9  244.7  240.0 
1987  241.7  241.1  250.0  256.0  272.7  277.8  283.9  278.0  273.8  265.0  243.7  241.1 
1988  238.6  235.7  248.7  257.4  273.4  279.6  284.4  280.6  274.3  263.1  252.1  248.7 
1989  247.5  243.1  252.0  256.8  266.4  277.7  283.4  283.0  273.7  265.1  257.2  248.3 
1990  245.9  239.3  246.9  260.0  267.8  280.0  281.6  282.2  271.7  261.9  252.9  242.7 
1991  244.5  242.3  244.2  253.4  269.9  279.5  281.7  280.9  274.7  262.4  249.4  241.4 
1992  246.0  247.0  249.4  256.9  270.9  279.4  282.4  278.0  272.5  260.6  247.4  246.2 
1993  244.5  243.2  248.3  260.7  267.5  278.8  282.7  278.2  272.0  261.9  248.1  243.6 
1994  238.9  247.0  252.1  257.2  271.5  278.6  283.1  280.7  275.1  258.7  247.7  245.6 
1995  237.3  240.1  253.5  253.5  269.2  277.7  287.2  283.4  273.8  261.1  244.3  237.6 
1996  241.2  236.2  248.7  259.2  272.3  280.4  283.2  277.7  272.5  261.8  251.1  248.3 
1997  248.6  242.6  250.6  258.8  271.1  281.3  282.9  280.1  273.8  265.4  254.0  240.6 
1998  239.5  240.1  248.0  261.0  269.1  279.2  282.7  277.9  272.6  260.5  247.5  244.4 
1999  244.6  247.8  253.7  255.3  268.2  279.2  283.7  279.8  274.4  264.1  256.4  245.3 
  65  150  67.50  127.50
1850  231.4  233.8  237.6  244.4  264.7  278.7  279.0  277.7  269.1  253.8  243.4  238.9 
1851  237.5  236.1  237.4  254.5  268.8  280.9  283.0  278.4  272.3  255.8  245.1  236.6 
1852  236.2  242.0  241.9  246.4  270.4  277.5  282.7  278.4  273.4  260.8  247.1  237.7 
1853  231.7  237.3  237.4  259.8  267.0  280.2  282.2  277.5  271.3  252.8  247.8  246.6 
1854  235.5  238.2  252.5  249.3  265.7  281.3  280.6  275.8  272.4  259.9  242.6  236.7 
1855  240.6  240.4  241.1  245.1  263.7  278.0  278.5  278.1  272.2  261.6  248.5  239.9 
1856  238.4  236.4  243.9  250.0  264.6  276.3  282.4  277.6  270.3  256.7  244.9  239.1 
1857  234.5  236.6  242.0  247.2  266.1  278.4  282.1  277.2  268.0  254.8  245.1  238.9 
1858  242.9  239.5  234.8  246.5  266.6  277.1  284.2  280.0  269.6  255.0  246.4  245.2 
1859  233.6  237.6  245.1  242.6  265.1  275.7  279.0  278.7  271.3  254.1  235.9  246.7 
1860  235.1  241.5  242.3  257.2  265.2  274.9  279.1  277.6  268.6  257.5  245.3  242.3 
1861  230.8  229.8  225.8  241.3  264.4  280.1  279.2  278.6  269.7  258.9  240.2  239.2 
1862  234.8  240.7  243.3  252.0  270.9  278.9  282.5  278.4  272.5  254.6  246.7  241.9 
1863  242.5  243.7  244.8  249.3  262.6  279.8  282.0  277.5  270.5  258.6  247.3  244.1 
1864  231.7  235.6  241.1  254.7  269.0  279.0  280.9  276.9  268.5  256.6  245.1  239.4 
1865  234.4  237.3  242.9  254.2  264.4  275.4  280.1  282.7  273.1  262.4  247.6  245.4 
1866  236.1  246.7  243.5  242.8  262.1  275.9  280.9  276.6  266.9  253.8  244.5  242.9 
1867  238.5  246.3  249.1  251.0  262.0  278.0  280.4  276.5  271.8  257.2  247.5  239.8 
1868  238.8  244.0  248.2  244.1  263.1  279.6  282.9  279.5  272.9  258.0  244.0  227.5 
1869  232.9  234.8  242.4  250.4  262.8  273.7  280.3  278.1  270.7  262.4  243.4  241.2 
1870  225.5  237.7  234.8  244.2  265.0  275.6  280.7  276.2  267.3  255.9  246.9  241.6 
1871  233.9  238.9  241.3  247.9  263.2  278.7  278.6  278.3  269.4  257.6  241.8  240.5 
1872  239.9  237.7  230.1  249.3  262.3  278.1  281.3  278.7  273.8  260.3  244.6  237.6 
1873  241.2  241.9  247.0  247.3  264.5  278.2  280.1  277.2  270.3  257.2  249.9  242.5 
1874  239.5  242.1  249.8  253.4  265.0  275.8  278.8  280.2  271.7  259.6  253.4  242.4 
1875  240.0  240.4  241.8  246.1  265.0  275.5  280.9  274.2  273.4  253.9  248.1  239.3 
1876  241.8  245.1  245.4  249.5  264.0  275.0  278.2  277.3  267.6  255.4  240.6  238.6 
1877  232.5  238.3  240.2  247.7  266.0  278.6  279.3  274.9  271.5  258.3  246.0  237.7 
1878  240.8  238.4  235.3  244.4  266.9  277.9  282.3  278.9  272.0  258.1  246.2  236.6 
1879  242.2  238.5  239.0  248.2  262.3  276.9  282.4  276.7  269.6  255.5  243.2  239.4 
1880  236.8  239.4  244.5  244.9  263.5  276.0  281.4  278.9  272.6  261.9  248.3  242.2 
1881  245.5  239.5  248.4  247.7  262.3  277.1  281.0  273.7  268.5  256.4  245.3  237.9 
1882  233.0  238.4  248.5  257.0  266.5  276.4  282.5  278.6  268.7  256.2  247.6  251.1 
1883  240.3  238.5  240.4  243.7  259.5  273.9  280.0  279.5  270.8  255.7  245.2  235.7 
1884  235.7  241.4  251.9  252.5  263.7  276.4  280.3  280.3  266.1  258.0  246.7  241.1 
1885  242.5  236.2  239.6  245.4  266.5  276.2  280.6  276.3  269.5  256.6  245.8  246.8 
1886  235.8  231.0  241.5  244.7  262.9  273.9  279.3  275.4  268.8  257.9  248.6  235.4 
1887  234.1  241.0  239.5  249.3  266.6  277.2  279.3  279.3  274.0  259.8  244.6  238.6 
1888  236.8  240.6  238.3  251.1  262.1  273.5  283.5  280.9  270.4  259.7  247.0  242.8 
1889  241.5  237.9  238.2  254.2  265.0  277.1  281.8  278.2  271.7  253.3  241.6  234.1 
1890  234.5  233.0  236.2  251.8  266.7  278.2  279.7  274.9  266.1  254.7  243.5  243.2 
1891  237.8  236.9  240.8  247.8  266.8  278.5  280.5  279.7  271.3  260.5  249.9  235.8 
1892  241.5  244.1  244.6  253.7  267.0  281.9  283.4  277.2  271.1  258.6  250.6  244.6 
1893  243.8  242.9  243.5  253.9  267.6  277.5  279.9  275.3  270.0  257.7  245.0  243.9 
1894  242.7  242.1  249.5  249.3  265.5  279.5  284.9  276.2  271.9  256.6  243.7  239.4 
1895  238.9  239.9  243.1  246.9  265.8  278.1  279.5  276.7  271.6  260.1  247.3  242.7 
1896  241.5  238.1  243.7  255.6  266.3  275.3  280.1  276.4  269.8  255.0  248.5  239.1 
1897  245.9  237.5  238.6  254.3  265.4  273.8  279.8  281.9  270.4  257.2  247.3  245.7 
1898  234.6  238.0  240.7  253.8  265.6  278.4  280.2  275.1  269.1  256.9  243.3  244.3 
1899  237.4  237.7  244.0  253.7  265.8  280.9  281.7  275.8  272.3  261.7  251.0  243.6 
1900  236.2  231.8  238.8  251.3  265.8  273.8  282.9  278.7  269.9  261.2  249.6  243.7 
1901  242.1  242.0  243.0  252.2  265.8  274.5  278.0  277.3  269.8  254.9  250.2  238.8 
1902  239.0  237.9  240.5  256.5  266.1  277.8  277.0  278.0  268.8  260.2  248.2  239.8 
1903  240.8  237.9  239.9  247.6  264.3  276.6  281.6  278.6  268.4  253.0  246.3  238.3 
1904  236.2  235.7  238.0  246.2  266.7  280.3  282.6  277.3  272.6  261.1  245.7  237.5 
1905  237.0  234.4  238.4  244.9  264.7  278.0  282.1  278.0  268.6  258.4  241.4  238.5 
1906  233.6  235.5  234.3  251.2  264.3  278.2  279.8  275.4  268.4  255.0  239.6  233.8 
1907  231.9  231.7  240.8  256.3  266.6  280.1  278.8  276.5  272.0  258.6  247.8  240.6 
1908  246.4  242.1  240.7  248.4  267.7  280.9  282.8  275.8  272.5  257.7  243.6  233.9 
1909  233.5  235.3  235.0  247.5  261.0  279.7  279.0  276.5  269.4  254.4  244.3  245.4 
1910  242.9  239.2  232.8  249.6  267.8  278.9  280.7  277.5  269.9  253.0  246.5  238.4 
1911  241.4  243.7  228.1  244.6  263.1  277.7  280.1  274.8  268.2  257.8  248.7  242.5 
1912  238.5  241.0  243.3  251.1  268.7  277.8  279.1  279.2  273.0  259.6  249.3  244.2 
1913  246.3  247.0  243.9  245.9  266.1  274.8  280.2  278.7  267.3  258.2  249.3  243.3 
1914  237.8  239.7  236.5  247.9  266.2  278.4  282.0  277.2  271.7  259.5  245.7  247.4 
1915  235.2  237.8  246.7  245.6  264.6  277.2  278.4  278.1  269.9  259.4  247.6  248.5 
1916  243.3  234.2  240.5  250.6  267.6  278.1  278.2  278.9  270.5  255.0  249.0  238.2 
1917  239.0  241.7  241.8  248.4  263.4  276.5  278.3  275.8  270.4  257.3  245.0  236.5 
1918  231.7  234.7  232.7  247.1  264.6  278.6  277.3  274.1  265.4  254.5  242.2  233.2 
1919  235.8  242.1  249.3  248.8  268.4  278.0  280.4  278.2  273.2  256.7  245.2  237.2 
1920  230.8  233.4  238.3  250.1  263.0  277.1  279.2  277.1  268.7  256.0  240.4  237.7 
1921  241.3  235.4  243.7  250.1  265.4  279.9  283.1  277.7  271.6  261.8  243.5  235.1 
1922  235.9  233.1  247.8  253.3  267.9  277.7  279.8  274.9  270.0  258.9  248.3  237.3 
1923  239.4  237.1  244.1  244.1  266.7  278.7  278.5  272.7  270.4  260.2  249.4  229.8 
1924  233.4  238.1  240.5  255.0  269.2  277.3  282.1  279.4  272.7  259.3  245.7  242.6 
1925  234.2  230.8  248.4  253.3  267.5  278.3  283.7  277.6  270.1  257.8  243.1  245.3 
1926  236.1  233.9  234.3  250.1  267.0  278.5  278.7  276.6  271.4  254.9  244.8  234.7 
1927  237.4  236.7  243.2  251.8  261.2  279.2  280.7  280.1  270.3  254.9  244.1  243.4 
1928  241.8  240.6  250.8  256.4  263.6  277.5  283.9  277.3  271.2  258.8  243.9  236.4 
1929  233.3  237.4  242.9  244.2  265.8  274.6  277.0  275.8  269.2  253.3  245.0  236.1 
1930  234.4  239.0  244.6  251.1  262.7  274.5  280.5  276.9  270.6  257.6  247.7  240.1 
1931  237.4  236.2  243.3  254.0  264.3  279.5  280.4  281.0  271.3  259.3  243.5  242.9 
1932  237.6  243.0  235.2  252.9  268.0  279.2  281.9  277.9  272.3  256.5  242.5  243.2 
1933  238.0  238.5  244.4  249.9  266.4  276.0  283.5  274.8  269.2  258.8  249.7  243.9 
1934  241.7  239.6  242.1  254.3  263.9  274.5  282.3  277.2  272.2  259.1  248.6  242.1 
1935  233.0  233.3  241.0  251.2  266.2  279.5  279.9  276.4  268.5  259.8  244.7  246.1 
1936  234.0  235.0  239.2  252.0  264.9  278.3  277.0  273.1  267.2  253.1  246.5  246.3 
1937  244.7  240.7  244.0  249.6  263.9  281.3  282.4  278.3  272.4  260.9  245.3  239.5 
1938  235.7  234.3  241.8  254.6  263.0  275.9  280.9  278.7  270.0  255.9  246.3  238.1 
1939  233.8  238.5  237.6  252.5  267.4  278.1  280.5  276.7  272.7  259.7  244.1  237.4 
1940  235.7  235.8  239.9  251.4  264.1  276.0  280.0  279.8  272.6  258.4  247.5  240.3 
1941  245.9  243.1  245.8  251.2  266.9  275.5  278.9  278.1  273.2  263.4  247.2  239.8 
1942  239.9  246.2  250.8  261.9  267.9  279.8  282.2  278.6  271.4  260.4  241.9  237.4 
1943  237.8  245.0  250.4  250.5  266.8  274.3  280.7  279.3  273.9  259.2  254.7  241.4 
1944  239.8  236.8  245.0  245.5  262.7  275.6  277.8  279.7  271.8  258.0  246.5  247.8 
1945  242.8  236.8  246.3  256.1  266.1  278.5  280.9  278.9  270.8  256.9  245.8  238.7 
1946  236.4  240.4  236.9  252.5  264.1  277.4  280.7  280.3  269.7  259.2  248.9  232.5 
1947  241.6  239.3  237.3  252.6  266.2  279.3  281.2  275.1  271.0  254.4  246.6  241.0 
1948  247.4  243.4  242.7  254.8  268.8  280.0  278.4  275.9  269.4  261.6  247.3  239.5 
1949  241.5  240.9  242.3  253.2  266.1  279.4  278.5  277.4  270.6  256.3  242.5  241.9 
1950  238.2  232.4  239.9  251.5  263.8  276.3  277.8  281.1  269.1  252.2  244.9  239.1 
1951  231.7  236.3  241.9  249.0  265.9  278.5  280.7  278.1  273.2  256.1  237.7  235.6 
1952  240.9  241.1  238.4  255.0  263.4  276.3  279.8  278.8  271.1  259.0  246.9  236.4 
1953  231.9  234.5  234.5  245.6  266.2  277.4  279.7  276.8  271.8  259.4  248.4  243.8 
1954  245.9  239.0  246.0  250.7  264.7  275.8  278.9  276.0  273.2  261.6  250.8  235.2 
1955  235.2  239.2  246.8  252.3  266.9  275.6  276.7  273.2  270.9  254.2  248.2  243.0 
1956  242.2  239.9  247.9  253.2  267.7  278.3  281.7  276.3  268.1  256.7  247.4  235.9 
1957  234.1  237.5  243.2  249.1  268.0  276.9  282.5  278.9  270.5  260.0  241.3  232.1 
1958  240.1  239.3  241.4  250.9  269.6  277.6  283.8  276.5  269.1  258.9  246.7  243.3 
1959  240.8  242.1  242.0  251.6  261.0  278.2  280.6  279.6  269.1  262.5  249.5  240.6 
1960  238.5  222.0  230.2  249.0  262.8  274.1  279.4  272.1  267.4  254.6  243.7  239.8 
1961  236.8  240.5  246.0  254.9  265.4  275.3  282.8  276.7  270.8  258.0  247.0  239.8 
1962  237.7  237.5  242.4  251.5  264.5  277.8  279.9  280.2  270.9  255.8  248.1  241.4 
1963  238.1  237.9  244.6  255.0  266.8  278.6  282.6  279.7  270.6  261.2  247.1  237.6 
1964  237.0  238.4  242.2  252.5  265.3  279.5  282.7  277.8  272.3  255.8  245.7  242.5 
1965  235.0  228.4  244.8  248.5  266.1  277.1  279.0  277.6  269.0  260.3  250.2  233.6 
1966  234.4  245.4  243.8  255.5  265.4  274.7  283.4  279.8  270.6  259.0  255.6  243.9 
1967  243.0  232.2  238.5  249.4  264.5  275.7  282.6  280.1  268.3  257.5  250.0  246.0 
1968  240.1  234.2  240.2  250.2  264.8  275.6  277.9  279.6  273.1  261.3  251.0  237.7 
1969  241.0  243.9  238.2  255.4  264.1  280.0  282.3  276.3  269.5  258.0  247.6  239.3 
1970  247.2  245.8  239.9  244.9  264.5  278.9  280.8  281.3  271.0  260.0  248.5  244.2 
1971  236.0  241.7  244.1  248.0  265.9  278.2  279.3  277.3  272.4  259.6  250.8  242.6 
1972  236.2  242.0  235.7  244.3  265.2  278.9  279.0  277.2  273.0  256.5  247.1  239.0 
1973  234.3  241.9  246.4  252.6  263.5  279.2  284.6  279.2  270.5  259.1  248.2  246.1 
1974  239.3  235.4  238.8  247.5  262.9  276.6  279.7  279.0  269.9  258.9  242.8  241.9 
1975  240.5  241.8  238.6  253.4  268.0  279.9  280.9  278.3  272.5  257.0  242.9  238.0 
1976  236.8  240.5  244.1  253.8  266.6  281.8  280.7  276.8  273.0  257.6  248.0  239.7 
1977  241.6  236.0  243.5  250.0  269.8  280.4  282.3  278.4  271.3  259.2  251.2  237.8 
1978  240.0  239.2  241.0  249.9  263.9  276.9  277.5  277.8  269.5  258.4  246.0  235.4 
1979  233.7  239.9  241.3  247.6  266.8  278.3  282.7  279.6  271.3  257.5  248.5  243.9 
1980  238.8  235.6  242.2  247.9  262.6  274.3  278.7  275.9  271.2  259.2  248.9  239.3 
1981  236.2  236.9  244.2  252.6  266.4  275.4  279.4  277.3  270.4  255.4  245.5  241.4 
1982  241.1  242.2  244.2  256.8  268.9  278.6  279.9  276.9  270.5  255.8  250.8  236.4 
1983  236.9  240.3  245.6  248.8  267.1  278.6  278.7  278.3  269.0  253.7  248.3  241.7 
1984  232.0  233.2  238.9  254.2  265.8  278.7  281.4  274.2  270.6  256.8  255.9  241.1 
1985  240.4  241.3  236.7  243.2  266.5  275.8  282.1  273.8  268.8  252.4  247.1  243.5 
1986  241.4  234.4  241.0  249.8  264.6  276.7  280.7  279.0  273.0  257.2  245.4  239.3 
1987  241.3  237.0  244.9  246.4  267.2  276.2  283.1  274.2  272.8  262.6  238.9  240.5 
1988  237.2  238.0  244.1  249.9  269.0  278.1  281.1  277.9  272.6  261.5  244.9  243.4 
1989  241.2  243.9  250.3  252.1  264.6  277.2  283.1  278.5  272.9  258.7  255.9  246.3 
1990  235.0  233.1  245.2  253.9  264.4  273.8  280.6  278.3  267.7  254.4  247.0  242.7 
1991  235.0  237.2  242.2  249.6  266.0  276.7  279.8  280.2  271.7  260.3  244.3  240.6 
1992  243.7  244.9  243.8  253.4  267.3  278.0  284.2  275.2  270.6  257.8  245.9  245.0 
1993  236.1  243.5  245.6  254.1  263.6  277.1  281.2  275.4  268.7  256.1  244.1  239.5 
1994  240.5  240.8  243.3  248.5  266.8  278.7  278.1  275.7  270.0  253.4  245.0  242.6 
1995  238.2  237.3  244.1  247.1  265.8  276.5  284.3  277.8  272.5  257.0  243.4  234.6 
1996  232.6  235.8  246.1  252.9  266.7  279.7  281.2  273.4  267.7  256.5  245.9  246.7 
1997  245.8  239.3  244.4  253.1  269.2  278.9  278.9  275.1  270.0  258.5  247.8  238.4 
1998  235.4  235.4  244.9  255.3  265.9  277.3  279.3  276.0  268.3  256.7  247.5  241.2 
1999  238.5  244.8  245.8  249.8  263.5  279.1  279.9  277.5  270.8  263.3  252.3  240.6 
  66  150 -43.00  148.00
1850  285.3  288.3  288.1  286.2  284.7  281.9  281.5  281.2  281.6  283.1  283.0  283.6 
1851  285.7  286.2  286.7  284.9  283.8  282.5  281.8  282.0  282.1  283.5  283.6  284.6 
1852  286.0  287.3  286.7  285.4  283.9  283.1  281.5  281.4  282.9  282.8  283.2  284.7 
1853  285.9  286.8  287.3  285.4  283.8  282.8  281.9  281.5  282.3  283.8  283.0  285.7 
1854  286.0  288.1  287.6  285.8  284.0  283.2  282.5  281.6  282.1  282.9  283.6  285.3 
1855  286.5  286.9  286.8  285.4  284.1  282.8  282.1  281.7  282.4  282.6  283.5  285.0 
1856  285.4  286.6  286.0  285.6  284.2  282.8  282.2  282.0  281.7  282.7  284.3  285.2 
1857  286.7  286.8  286.7  285.0  283.6  283.0  283.0  281.7  281.8  282.4  282.7  285.1 
1858  285.9  286.4  286.6  286.7  284.3  282.6  282.1  282.0  282.7  282.1  284.0  284.9 
1859  286.3  287.4  286.4  285.6  284.3  282.8  282.0  282.5  282.5  282.3  283.8  284.6 
1860  285.2  287.3  287.2  285.3  283.8  282.8  281.8  282.2  282.1  283.1  284.0  285.0 
1861  286.1  288.2  287.9  286.5  284.5  282.6  282.6  282.6  282.1  283.4  283.5  285.1 
1862  286.0  287.1  287.9  286.1  283.8  283.0  281.8  281.8  282.5  282.9  283.4  284.8 
1863  286.4  286.1  286.7  286.3  284.2  282.7  281.9  282.0  281.9  282.2  283.9  284.4 
1864  286.6  286.6  285.8  285.4  283.6  282.8  281.8  282.1  282.5  282.6  284.6  285.2 
1865  286.8  287.6  287.8  286.4  285.1  283.3  282.4  282.6  282.8  282.7  284.3  285.0 
1866  286.0  286.9  286.4  285.2  283.8  282.9  282.9  282.4  282.8  283.3  284.3  284.9 
1867  285.9  288.1  287.5  285.6  284.2  282.6  281.9  282.0  282.4  283.2  283.7  284.5 
1868  286.4  287.4  287.4  286.2  284.5  283.5  282.3  281.8  282.2  282.7  283.0  285.2 
1869  287.0  288.7  287.9  285.9  284.2  282.4  282.5  281.8  282.5  283.1  283.3  285.1 
1870  286.2  287.2  287.4  286.6  284.6  282.2  282.2  282.2  282.6  283.3  284.0  285.0 
1871  286.3  287.3  287.1  286.7  284.4  283.1  282.1  282.5  282.7  282.8  284.3  284.7 
1872  286.1  287.2  286.7  285.5  283.7  282.8  282.3  282.6  283.0  283.4  284.2  284.6 
1873  286.0  287.0  286.8  285.1  283.6  282.5  282.4  282.5  282.9  283.4  284.4  284.5 
1874  285.9  286.3  287.0  285.9  284.3  282.6  281.7  282.7  282.8  283.2  284.1  284.8 
1875  285.6  286.0  286.8  285.8  284.0  282.6  282.3  282.1  282.1  283.4  284.5  285.1 
1876  286.7  288.4  288.1  286.4  284.4  282.8  282.9  282.5  282.4  283.3  283.8  285.0 
1877  287.2  287.8  287.1  286.9  284.3  282.9  282.8  282.3  282.9  283.9  284.2  284.8 
1878  285.4  286.6  287.0  285.5  284.2  282.6  282.2  282.3  282.6  283.7  284.2  286.0 
1879  286.6  287.1  287.5  285.6  283.9  283.0  282.7  282.2  282.8  283.7  284.1  285.8 
1880  287.3  287.8  287.6  286.0  284.3  283.4  282.7  281.7  282.9  283.3  284.0  284.9 
1881  285.9  286.8  287.1  285.6  283.7  282.8  282.1  281.9  282.7  283.1  283.1  284.5 
1882  285.9  287.5  286.8  286.0  284.2  283.1  282.0  282.2  282.6  283.3  285.7  285.8 
1883  285.8  286.3  287.0  285.8  284.0  283.2  282.8  282.3  282.0  284.0  284.5  284.5 
1884  285.8  286.7  287.3  286.3  284.0  282.2  282.2  281.5  282.5  284.0  283.8  284.7 
1885  286.8  287.1  286.2  285.4  283.8  282.9  282.0  281.7  282.9  282.6  283.8  285.0 
1886  285.9  286.8  286.1  286.1  284.2  282.7  282.3  282.3  281.9  283.3  283.5  285.6 
1887  287.1  287.2  287.1  285.7  284.1  282.5  282.0  281.8  282.7  282.7  284.1  285.5 
1888  286.2  287.6  287.3  285.6  284.0  282.9  282.7  282.1  282.3  282.2  283.8  285.3 
1889  285.8  286.7  286.6  285.6  283.7  282.8  282.6  282.5  282.2  283.4  284.5  284.1 
1890  285.9  286.9  286.3  285.9  284.2  282.8  282.0  281.6  282.9  283.9  283.8  284.0 
1891  286.0  286.4  286.0  285.0  283.2  281.7  281.8  281.4  281.8  282.4  284.4  285.6 
1892  286.2  287.2  287.4  285.9  284.2  283.0  282.0  282.2  281.5  282.8  283.8  284.1 
1893  285.5  286.7  286.3  285.3  283.9  282.5  281.7  281.7  282.3  283.1  284.0  284.5 
1894  286.2  286.9  286.4  285.2  283.7  282.3  282.1  281.7  282.1  283.1  284.0  284.4 
1895  285.2  286.9  286.7  285.4  283.4  282.4  282.3  282.0  281.7  283.0  283.1  284.7 
1896  286.4  288.0  286.6  286.0  283.9  282.8  282.2  282.4  281.9  282.7  283.5  284.3 
1897  285.8  287.0  286.9  285.4  283.9  282.4  282.0  281.6  281.7  282.6  283.0  284.6 
1898  286.3  287.6  287.7  285.6  283.8  282.0  281.7  281.8  282.1  282.6  283.8  284.3 
1899  285.1  285.7  285.6  284.9  283.6  282.0  282.0  281.9  282.6  282.3  282.9  284.9 
1900  285.6  286.2  285.8  284.8  283.3  283.0  281.2  281.6  281.8  283.1  283.6  284.6 
1901  285.7  286.1  287.0  285.2  283.0  283.0  282.5  282.4  282.6  283.4  284.9  285.5 
1902  286.5  287.4  287.7  285.6  284.6  282.3  281.7  281.8  282.4  282.5  283.3  284.3 
1903  285.6  285.9  287.6  286.4  284.5  282.9  282.0  281.6  282.2  282.3  283.9  284.3 
1904  286.2  287.5  286.9  286.2  284.0  282.7  282.5  281.7  281.8  282.8  283.8  284.2 
1905  286.3  287.1  287.2  285.8  284.8  283.2  281.7  281.6  281.7  282.5  284.1  284.4 
1906  285.4  287.3  287.3  286.1  284.1  283.1  282.5  282.2  280.9  283.1  284.0  284.3 
1907  285.4  286.0  286.4  285.2  284.0  282.4  282.6  282.1  282.1  282.3  284.0  284.8 
1908  286.5  286.9  287.9  286.4  284.5  283.5  282.3  282.2  282.6  283.4  284.1  284.4 
1909  285.8  286.8  287.2  285.4  283.8  282.4  281.8  282.3  281.9  282.3  283.3  284.5 
1910  285.3  286.6  287.3  285.9  284.0  282.6  281.9  281.6  282.8  283.5  283.5  284.3 
1911  286.2  286.9  286.6  285.6  284.5  282.4  281.6  282.0  282.0  282.2  284.2  284.6 
1912  285.9  287.7  287.4  285.8  283.7  283.4  282.2  281.7  282.0  282.7  283.7  285.0 
1913  286.7  286.8  286.8  285.7  284.2  283.6  282.1  281.9  282.3  282.9  283.5  285.0 
1914  285.6  286.7  287.6  285.5  283.9  283.2  283.0  282.4  282.5  283.6  284.1  285.9 
1915  286.5  286.9  286.4  285.8  284.0  283.2  282.2  281.3  282.3  283.4  284.2  284.8 
1916  286.9  288.3  288.5  286.5  284.4  283.2  282.1  282.1  282.2  283.9  284.2  284.3 
1917  286.5  287.0  287.6  285.7  283.7  283.3  282.5  282.2  282.0  283.1  283.2  284.7 
1918  285.5  287.2  287.4  285.8  284.9  284.1  282.6  281.7  283.2  283.3  283.6  285.3 
1919  286.5  286.4  286.7  285.5  283.6  283.0  282.3  282.6  282.5  282.5  283.9  284.3 
1920  286.8  288.9  288.3  286.6  284.0  283.1  282.9  282.8  282.4  283.8  284.2  285.5 
1921  286.1  288.1  286.9  286.0  284.3  283.4  283.3  282.7  282.9  284.1  284.4  285.0 
1922  286.3  286.9  286.5  285.0  283.7  283.4  282.8  282.4  282.8  283.2  284.6  285.9 
1923  287.6  288.1  288.7  286.6  284.7  284.1  282.9  282.7  283.1  284.4  285.1  284.4 
1924  286.6  286.6  287.4  285.9  283.9  283.2  282.6  281.2  282.1  282.9  283.9  285.5 
1925  287.2  287.7  287.6  285.4  284.4  283.7  282.8  282.7  281.7  284.0  284.1  284.5 
1926  285.8  287.0  287.2  285.3  283.6  283.6  282.4  282.3  282.2  283.8  283.8  284.2 
1927  285.9  287.1  286.6  285.7  284.0  283.7  283.0  282.6  282.2  282.9  285.2  284.4 
1928  285.9  287.2  287.8  285.3  284.6  283.3  282.5  282.4  282.1  283.1  284.2  284.9 
1929  285.9  287.3  287.2  286.2  285.0  283.8  282.7  283.1  283.1  282.6  283.3  284.8 
1930  286.3  287.0  286.8  285.3  283.2  283.1  282.9  281.7  282.6  283.3  284.3  285.0 
1931  286.0  286.5  287.0  285.7  284.7  282.9  282.4  281.8  282.3  283.8  284.5  284.8 
1932  285.9  287.2  286.9  286.0  284.0  282.4  282.4  282.4  283.1  283.8  284.1  284.9 
1933  286.7  287.7  288.5  286.2  283.9  283.4  282.5  281.8  282.4  283.3  284.5  285.0 
1934  286.4  288.0  287.8  285.9  284.5  283.5  282.7  282.4  283.2  283.3  284.3  285.2 
1935  286.5  287.1  287.1  285.1  284.6  283.3  282.8  282.8  283.0  284.0  284.9  285.7 
1936  286.8  286.9  287.3  285.7  284.8  283.5  282.9  282.4  282.9  283.1  284.1  285.2 
1937  286.5  287.2  287.6  285.4  283.6  282.3  283.0  282.3  282.2  283.2  284.1  285.0 
1938  286.5  287.1  286.8  285.2  284.0  282.7  282.2  282.5  282.1  283.1  283.4  284.3 
1939  285.2  286.0  286.8  284.8  283.8  282.3  281.8  281.0  282.2  282.9  283.7  284.6 
1940  285.8  288.1  287.0  286.1  284.4  282.7  282.7  282.2  282.1  282.9  284.7  286.3 
1941  287.0  287.6  286.9  285.3  283.2  282.5  282.0  281.9  282.7  283.1  283.9  284.8 
1942  286.1  286.1  286.9  285.9  284.5  283.3  282.3  281.9  282.9  283.6  283.9  284.6 
1943  286.0  286.8  286.9  285.7  283.7  283.2  282.2  281.8  283.2  283.2  284.4  285.2 
1944  286.1  288.0  287.0  285.7  284.8  283.3  282.8  281.8  282.7  283.5  284.9  285.9 
1945  285.6  287.8  287.4  285.3  283.9  283.4  282.1  282.4  282.0  283.7  284.4  285.4 
1946  286.5  287.0  286.8  285.9  284.6  283.4  282.7  282.4  282.6  283.9  284.7  285.4 
1947  287.1  288.1  287.8  285.4  284.2  283.7  282.4  282.5  283.2  283.5  284.1  284.9 
1948  286.5  288.1  288.0  286.3  284.6  283.6  282.8  282.7  282.7  282.9  283.3  285.2 
1949  286.6  287.9  287.3  286.4  284.6  283.8  282.7  282.6  282.8  282.7  284.2  285.0 
1950  285.9  286.9  287.6  286.3  284.5  283.4  283.0  282.1  282.3  283.9  284.7  285.5 
1951  285.9  287.0  286.9  286.1  284.3  283.8  282.4  282.0  281.5  283.3  284.2  285.3 
1952  286.1  287.1  286.8  286.0  284.4  283.8  282.6  282.6  282.8  283.6  285.1  285.8 
1953  286.6  287.1  287.1  286.2  284.5  283.5  282.1  282.5  282.8  283.0  283.4  285.0 
1954  285.7  287.8  287.1  286.7  284.4  282.3  282.0  282.6  282.6  283.3  284.3  284.9 
1955  285.9  285.4  286.0  285.2  283.7  283.1  282.4  281.6  282.7  282.9  284.7  286.0 
1956  287.1  287.5  287.7  285.8  284.5  282.5  281.8  282.1  281.9  282.8  284.5  285.6 
1957  286.0  286.9  286.8  286.0  284.4  283.6  282.9  282.7  281.6  284.0  283.4  286.2 
1958  286.6  288.3  287.6  286.6  284.7  283.3  283.3  282.8  282.2  284.0  284.3  284.9 
1959  286.9  288.4  287.7  286.0  284.0  283.5  282.4  282.1  283.0  283.7  284.8  285.0 
1960  286.5  286.9  286.6  285.9  284.8  283.6  283.4  282.5  282.7  283.7  283.9  284.7 
1961  286.6  287.3  287.1  286.3  284.8  283.6  282.4  282.2  283.3  284.4  284.4  284.1 
1962  286.3  287.1  287.6  286.7  284.4  283.5  282.9  282.1  282.0  283.2  283.5  284.8 
1963  285.4  287.2  286.8  286.0  284.6  282.1  282.3  282.3  282.6  283.0  284.8  286.8 
1964  287.2  288.3  287.7  286.5  284.5  283.5  283.0  282.5  282.3  282.4  283.5  285.1 
1965  286.3  287.8  287.2  285.6  284.9  283.6  282.5  282.4  282.5  283.4  285.3  285.5 
1966  287.8  288.5  287.1  286.0  284.1  283.3  282.8  282.5  283.0  283.2  283.9  285.6 
1967  286.6  287.1  287.7  286.4  284.3  282.7  281.8  282.3  282.0  283.2  284.5  284.8 
1968  287.3  287.2  288.3  286.0  283.9  282.8  283.0  282.4  282.9  283.6  283.8  284.1 
1969  286.7  288.2  287.9  286.8  284.3  282.9  282.8  282.3  282.8  283.8  284.3  286.4 
1970  286.8  287.3  287.5  286.5  284.5  283.2  282.6  282.8  283.1  284.2  284.0  284.6 
1971  286.4  288.6  288.0  286.1  284.5  283.5  282.9  282.9  282.9  283.9  284.4  284.9 
1972  286.5  286.9  286.5  285.3  284.2  283.6  283.0  282.5  283.2  284.0  284.5  284.6 
1973  285.8  286.8  287.1  285.5  284.2  283.2  282.7  282.5  283.3  283.8  284.6  285.0 
1974  286.3  287.3  286.8  285.7  284.6  283.5  282.9  282.1  282.6  283.0  284.6  285.0 
1975  286.5  286.9  286.9  285.6  284.6  283.0  282.5  282.7  282.9  283.8  285.0  285.4 
1976  286.8  288.1  287.8  286.3  285.3  283.4  283.0  282.2  282.5  282.7  283.6  285.1 
1977  286.7  287.4  287.7  285.7  285.3  283.5  282.0  282.4  283.2  284.3  284.5  285.1 
1978  286.8  288.3  288.7  286.9  285.1  284.3  283.4  282.8  282.8  283.4  284.5  285.5 
1979  287.6  288.0  287.2  286.5  284.3  284.2  282.7  282.7  283.5  283.1  284.3  285.5 
1980  286.9  288.1  287.1  286.0  284.9  284.2  282.4  282.4  282.5  283.3  284.1  286.0 
1981  287.3  287.5  287.4  286.2  284.8  283.2  282.6  282.9  283.3  283.9  284.6  285.7 
1982  287.5  288.6  288.0  287.3  285.7  283.8  283.3  282.8  282.5  283.9  284.6  285.8 
1983  286.7  288.1  287.4  286.2  284.9  283.5  283.3  282.9  283.3  284.0  284.5  285.7 
1984  286.2  286.5  286.3  285.9  284.6  282.8  282.5  282.3  282.6  283.4  284.2  285.1 
1985  286.9  287.5  288.4  286.3  284.8  283.4  283.2  282.5  282.6  283.5  284.2  284.3 
1986  286.2  287.4  287.2  285.7  284.9  284.0  282.8  282.6  282.3  284.1  284.0  285.6 
1987  286.7  286.5  286.9  286.9  284.2  283.1  283.4  283.2  282.6  283.1  284.3  285.1 
1988  286.2  287.2  286.7  286.7  284.8  283.7  282.2  282.8  283.0  283.5  284.8  285.6 
1989  286.1  288.1  288.1  286.4  284.5  284.0  283.3  283.5  283.1  283.0  283.5  283.7 
1990  287.0  288.4  287.4  287.3  284.8  283.5  282.9  282.8  283.0  283.2  283.8  285.3 
1991  286.0  287.2  286.9  285.1  284.1  283.1  282.6  282.1  282.4  283.3  285.0  286.3 
1992  286.8  287.9  287.0  285.9  285.2  283.5  282.8  282.5  282.2  283.1  284.3  285.2 
1993  287.3  287.9  286.6  285.3  284.3  282.5  281.3  281.9  281.9  282.5  283.4  284.9 
1994  285.9  286.9  287.3  285.5  284.7  283.3  283.0  282.4  282.5  283.1  283.9  285.8 
1995  287.1  287.4  288.2  286.9  284.6  283.4  282.0  282.3  282.4  283.2  284.4  285.4 
1996  286.1  286.7  286.9  285.8  284.0  283.1  282.7  282.3  282.5  283.1  283.2  284.2 
1997  286.2  287.0  287.6  286.0  284.5  282.6  282.8  281.8  281.9  283.0  283.1  284.1 
1998  286.0  286.9  286.4  285.6  284.3  283.3  281.9  281.9  282.6  283.5  284.0  285.7 
1999  287.0  287.1  287.1  286.1  284.9  283.2  282.4  282.2  282.9  283.5  284.3  285.3 
  67  150  67.50  152.50
1850  235.7  235.9  236.8  244.0  267.4  276.8  280.0  276.5  266.3  253.2  242.2  237.4 
1851  241.9  236.4  244.8  249.8  261.4  275.6  279.3  274.9  272.9  255.9  243.1  244.7 
1852  237.0  235.9  240.0  249.2  265.6  276.8  276.3  274.2  266.8  258.2  246.7  239.0 
1853  232.1  228.0  236.9  250.0  269.1  278.2  279.9  276.1  270.2  253.2  249.9  244.8 
1854  239.7  239.8  245.6  247.8  264.3  275.8  277.9  273.6  267.0  253.2  245.1  240.4 
1855  234.9  238.8  238.7  249.3  263.1  273.2  277.9  279.2  269.2  255.7  247.7  236.3 
1856  240.3  238.5  237.0  251.0  259.3  275.2  278.1  277.3  265.7  253.7  244.4  233.1 
1857  236.1  239.9  238.1  242.6  262.2  275.7  278.8  277.5  265.0  254.6  245.8  238.9 
1858  234.0  238.1  229.3  243.2  263.1  274.0  277.6  272.4  263.1  255.3  241.6  243.3 
1859  229.2  236.3  238.6  244.9  259.0  273.6  279.9  276.0  270.7  254.5  242.5  244.0 
1860  229.9  238.5  236.4  255.8  267.9  275.2  278.3  276.0  267.9  257.6  239.6  238.5 
1861  233.3  232.6  225.7  245.2  264.2  276.2  276.5  275.8  267.3  257.2  240.5  239.7 
1862  234.3  235.6  237.3  253.2  265.1  273.6  277.2  274.2  264.3  254.3  245.1  234.6 
1863  232.2  236.5  241.7  248.2  264.2  272.9  280.0  275.9  267.9  259.5  247.1  238.9 
1864  240.2  234.9  238.9  249.6  267.7  276.1  278.4  272.9  263.0  254.3  246.4  237.1 
1865  232.9  233.8  241.8  250.4  264.6  273.1  279.8  278.1  268.6  259.6  247.5  244.4 
1866  230.8  240.7  232.8  246.0  259.5  270.6  274.9  271.9  265.5  254.9  245.3  235.6 
1867  232.1  237.3  242.6  245.9  263.6  275.3  277.1  274.9  267.8  256.2  245.1  237.2 
1868  232.9  237.7  237.7  242.0  263.9  273.8  278.6  273.5  273.1  258.3  245.9  226.9 
1869  236.0  237.2  241.0  253.8  261.9  271.5  274.7  274.6  267.0  261.9  245.3  236.2 
1870  227.4  232.2  233.0  244.9  263.6  273.6  277.4  275.5  264.7  251.5  241.7  240.9 
1871  233.4  235.1  242.3  248.1  262.0  272.8  278.1  275.5  267.8  255.2  247.3  242.1 
1872  237.7  234.0  233.8  246.8  263.0  273.6  281.9  278.6  271.9  256.1  243.5  241.6 
1873  240.7  240.8  240.6  245.3  263.4  277.4  280.0  277.1  266.7  254.3  246.7  240.1 
1874  238.7  236.3  246.4  250.6  260.7  272.8  275.7  276.8  270.6  256.2  247.6  243.0 
1875  239.7  237.6  239.4  246.4  263.1  272.1  278.8  274.0  267.2  252.8  243.0  239.1 
1876  239.2  240.0  243.3  245.9  259.2  273.1  275.0  273.9  260.7  252.2  242.5  237.1 
1877  238.2  232.1  239.1  249.7  263.7  273.5  278.1  274.9  267.4  255.0  244.0  231.2 
1878  235.4  238.9  232.7  250.3  262.4  274.0  282.2  279.5  269.8  259.2  247.1  235.5 
1879  235.2  241.0  237.4  250.7  264.9  276.4  281.9  280.0  265.0  254.5  245.4  237.5 
1880  237.5  234.8  240.7  249.2  261.8  274.1  280.0  278.3  271.8  257.3  243.5  237.7 
1881  238.0  233.6  241.5  245.7  263.9  275.1  281.8  275.8  267.0  256.0  241.4  240.9 
1882  234.9  234.0  242.6  251.5  263.2  274.1  283.6  274.7  264.9  254.0  247.9  243.4 
1883  235.2  236.1  237.6  242.2  263.1  272.0  275.3  276.4  268.3  253.7  242.8  238.6 
1884  235.2  232.2  244.2  255.4  257.5  271.4  278.1  273.9  266.7  259.7  248.3  236.5 
1885  234.7  237.3  241.3  249.5  260.0  275.4  279.7  274.8  265.7  257.3  247.4  238.5 
1886  234.6  229.3  239.7  245.0  262.4  271.6  278.1  275.6  269.7  253.3  241.9  232.0 
1887  227.6  233.0  241.3  250.4  263.5  270.5  276.1  278.4  271.7  253.8  240.1  236.9 
1888  234.4  234.2  237.3  252.8  260.9  272.1  275.1  275.7  264.1  257.4  243.8  241.9 
1889  240.3  238.9  243.4  252.9  262.4  271.7  278.0  274.6  265.6  253.3  240.6  232.8 
1890  236.8  238.0  235.9  251.4  265.7  272.1  277.7  272.6  265.5  256.2  243.5  243.8 
1891  237.9  238.8  245.0  248.5  261.8  272.7  275.3  276.1  266.1  255.8  247.0  235.2 
1892  239.8  238.8  241.9  253.8  264.8  277.1  277.7  275.7  267.0  258.2  245.6  241.6 
1893  235.6  238.6  243.4  247.5  267.8  275.3  278.7  274.6  268.6  253.8  244.3  238.5 
1894  236.3  234.9  240.4  247.0  263.0  272.8  277.9  273.5  270.0  256.0  244.6  237.5 
1895  237.4  235.5  237.7  248.5  267.6  273.4  277.3  275.0  269.7  255.7  244.5  240.8 
1896  241.4  237.1  237.8  255.6  262.1  271.3  281.6  275.7  270.2  255.9  246.0  233.0 
1897  235.3  239.1  242.0  251.5  265.6  270.4  280.1  280.6  269.3  257.6  247.6  240.0 
1898  240.7  234.9  239.0  255.2  268.3  274.4  281.4  273.7  268.3  256.2  247.3  244.0 
1899  233.3  237.5  239.6  253.3  264.7  275.2  278.7  272.8  267.5  258.7  246.1  244.8 
1900  230.5  233.5  235.6  252.3  266.9  276.5  277.0  276.8  265.9  256.7  248.1  239.5 
1901  240.4  240.0  237.3  246.7  261.5  274.7  281.2  274.5  267.1  252.2  246.4  242.9 
1902  238.2  243.2  239.9  254.1  263.4  271.1  274.9  276.9  266.4  252.6  245.2  242.0 
1903  238.2  236.6  241.1  247.4  263.8  275.2  280.1  275.9  268.6  252.5  240.8  243.1 
1904  233.8  236.2  234.5  246.2  268.5  273.6  278.8  275.1  272.4  255.2  247.2  242.4 
1905  234.2  237.4  237.2  244.8  263.7  274.0  279.9  275.9  268.7  252.5  240.8  236.3 
1906  235.2  237.0  235.3  247.3  262.3  273.4  278.8  272.9  263.1  252.1  241.1  231.5 
1907  229.1  233.7  236.0  252.8  267.0  277.9  277.1  273.2  266.3  259.5  247.4  238.4 
1908  242.5  236.7  241.7  246.7  260.9  273.8  278.1  275.5  265.5  256.2  245.8  230.4 
1909  243.7  238.1  234.1  244.3  260.6  274.7  281.2  275.0  266.1  255.9  242.9  240.2 
1910  236.2  237.6  237.5  243.7  261.6  273.4  274.9  276.8  267.8  248.6  241.4  233.5 
1911  232.2  239.0  226.9  244.5  259.9  274.1  276.5  274.5  265.8  258.8  244.7  237.7 
1912  236.6  239.9  239.0  250.7  264.3  276.2  276.2  276.4  267.2  253.0  246.5  240.8 
1913  236.9  236.8  242.2  251.2  263.0  272.6  275.7  276.4  267.9  255.0  244.3  238.0 
1914  237.7  243.6  236.2  247.5  264.3  271.1  278.5  273.9  268.6  257.5  245.0  239.2 
1915  234.8  229.5  243.3  244.4  260.9  272.1  278.3  275.8  265.1  251.9  247.2  242.1 
1916  237.5  235.6  239.1  255.3  267.1  273.4  278.1  278.3  266.8  253.7  246.9  232.9 
1917  234.6  240.7  239.0  257.5  263.2  271.5  276.5  272.8  268.6  253.8  248.2  238.1 
1918  232.1  236.7  234.0  255.7  263.3  275.4  280.3  273.1  266.2  254.6  239.7  229.9 
1919  239.0  239.3  242.5  247.6  266.5  275.0  277.2  276.4  272.2  257.0  242.8  237.7 
1920  238.8  234.3  241.5  250.3  261.4  273.4  279.4  276.8  267.0  252.6  241.1  232.3 
1921  243.5  245.7  243.4  248.3  262.6  272.8  279.7  275.4  269.5  252.7  241.0  233.8 
1922  240.9  236.6  242.5  256.4  265.7  275.4  281.2  272.5  263.2  253.8  248.5  231.8 
1923  235.0  233.0  235.8  240.2  262.1  277.2  278.6  276.6  271.6  257.2  244.8  231.2 
1924  233.2  238.6  243.0  250.7  266.5  277.4  279.3  274.3  269.8  259.2  246.4  239.3 
1925  233.5  232.1  240.1  253.7  265.5  275.0  280.6  277.2  268.2  255.6  238.8  243.0 
1926  234.0  231.7  240.0  248.0  262.4  271.8  275.5  273.8  266.7  252.2  246.7  233.6 
1927  236.8  239.4  246.2  250.5  256.3  275.0  276.6  273.3  264.2  253.7  243.2  243.6 
1928  237.2  236.1  239.5  252.3  263.7  273.1  278.5  275.0  266.5  255.9  238.7  236.7 
1929  230.5  236.7  249.7  243.4  267.6  274.0  279.2  278.4  269.3  255.9  243.2  232.7 
1930  236.5  239.4  238.1  250.5  258.9  272.3  277.5  278.9  268.1  255.3  244.5  242.8 
1931  238.1  237.8  238.1  258.2  264.1  273.3  276.8  275.2  267.6  258.2  242.8  240.1 
1932  231.7  238.9  236.4  252.1  266.8  276.2  278.5  274.4  273.3  255.1  247.7  244.0 
1933  238.8  236.8  236.7  248.2  262.4  272.0  278.8  273.6  265.5  256.6  245.5  239.9 
1934  244.3  234.5  238.1  250.4  261.7  273.4  275.8  274.1  268.3  256.8  245.3  238.9 
1935  231.3  239.6  243.4  256.0  263.5  276.2  276.5  277.3  266.4  255.5  246.8  242.5 
1936  236.2  234.3  237.5  249.6  268.7  277.1  277.0  273.5  267.8  252.7  242.3  239.6 
1937  236.5  240.7  245.3  248.6  262.4  277.4  280.7  273.9  265.9  252.6  249.7  239.9 
1938  235.0  234.3  241.6  252.2  260.1  270.2  275.8  277.4  269.8  252.9  244.0  240.7 
1939  232.3  238.5  241.3  250.1  267.1  272.7  279.5  275.4  268.8  257.2  242.2  232.6 
1940  238.8  238.1  242.6  247.7  263.4  271.3  274.9  274.7  269.1  252.7  241.4  236.9 
1941  233.5  237.7  245.2  252.1  267.6  275.1  276.7  274.1  268.2  254.9  250.5  240.0 
1942  233.0  239.7  245.4  257.1  266.8  277.7  277.8  277.3  271.8  257.1  249.8  237.7 
1943  232.4  234.7  240.3  249.9  262.2  271.3  278.4  276.8  268.7  258.3  252.8  240.2 
1944  241.4  240.0  238.3  252.4  265.1  274.7  279.1  275.6  270.7  256.3  252.3  240.2 
1945  238.6  232.8  246.1  250.9  261.8  270.5  278.7  276.5  270.8  257.1  244.4  244.7 
1946  238.1  237.4  236.4  250.8  265.7  274.0  279.8  277.7  268.9  256.8  246.8  234.5 
1947  238.4  238.6  238.9  246.7  260.9  276.6  277.8  274.5  267.1  256.6  243.6  235.1 
1948  241.9  234.2  240.1  252.2  266.4  274.7  277.0  274.3  267.3  257.5  246.7  241.3 
1949  240.8  241.7  240.1  250.5  266.0  275.3  278.0  274.9  272.3  255.9  246.7  244.9 
1950  238.3  235.2  246.9  247.4  263.8  274.3  279.1  277.4  267.9  253.6  246.5  241.1 
1951  230.3  236.2  237.6  247.8  263.9  273.9  280.1  278.4  269.0  255.6  238.3  234.3 
1952  236.2  234.1  234.2  251.3  264.4  273.8  280.6  277.9  267.9  256.4  244.2  238.9 
1953  240.2  235.0  230.7  245.1  265.8  274.0  276.3  275.8  268.6  254.6  247.1  243.6 
1954  241.4  239.1  242.4  249.8  262.5  273.3  276.5  277.0  273.6  259.9  244.6  242.6 
1955  239.3  239.0  247.6  252.5  266.1  271.3  278.4  272.2  268.9  253.1  244.3  237.3 
1956  239.5  236.3  239.7  253.8  267.9  279.2  277.7  276.4  266.3  253.7  244.2  238.7 
1957  238.5  239.9  239.5  247.9  266.0  274.8  277.0  277.6  264.7  258.3  247.7  229.4 
1958  235.7  240.9  236.3  248.7  261.8  271.0  280.5  275.0  268.9  255.0  247.0  239.7 
1959  239.9  238.3  240.1  256.5  262.0  276.8  280.0  279.5  272.9  263.0  246.1  234.5 
1960  232.9  233.1  233.7  247.1  263.5  271.4  275.8  273.3  264.3  252.7  242.9  234.5 
1961  237.7  233.8  237.1  253.5  265.9  273.8  279.9  274.1  267.0  254.7  239.6  238.8 
1962  235.1  234.9  241.6  250.7  262.3  273.8  276.6  274.4  266.1  253.9  249.5  241.8 
1963  239.6  237.1  236.0  254.7  265.0  272.2  278.0  277.9  268.8  258.4  248.8  238.5 
1964  238.9  236.5  238.5  248.1  264.9  276.3  280.7  279.2  273.9  260.0  247.1  235.8 
1965  238.0  233.9  243.9  247.4  266.2  275.2  281.8  278.0  268.0  257.6  246.0  236.0 
1966  231.3  241.4  241.1  253.7  263.3  271.6  279.2  275.3  267.6  255.3  249.1  238.4 
1967  235.0  233.4  238.7  247.5  261.7  273.9  281.7  278.4  266.9  255.3  244.3  236.5 
1968  235.3  237.8  236.1  251.3  265.8  273.9  278.5  279.2  266.8  256.0  243.7  238.4 
1969  238.2  241.2  238.9  255.4  261.9  273.2  280.9  274.4  265.8  252.5  245.9  238.9 
1970  234.9  240.6  241.9  251.2  266.5  273.5  277.7  274.2  266.2  257.8  247.5  242.1 
1971  237.0  235.4  246.4  250.7  265.3  277.4  278.3  278.7  271.2  258.4  245.6  237.6 
1972  234.0  238.5  239.8  252.5  262.1  271.6  278.5  277.1  268.3  257.2  243.2  239.7 
1973  234.0  235.8  239.2  249.0  263.9  270.3  275.5  275.2  266.1  255.5  246.5  237.1 
1974  241.3  236.4  238.4  248.1  261.0  271.5  277.8  277.7  267.6  256.7  245.5  236.2 
1975  236.3  238.8  236.3  252.3  262.8  277.9  278.8  275.1  268.9  253.4  241.3  238.5 
1976  236.6  236.3  245.1  255.3  264.3  277.3  282.1  276.5  271.7  256.2  247.8  241.4 
1977  240.7  234.1  246.7  251.1  267.4  275.6  280.2  274.9  268.3  256.1  251.5  245.1 
1978  242.2  239.6  237.4  252.4  263.1  272.6  280.0  276.4  267.9  257.2  242.8  231.7 
1979  236.8  240.4  238.0  244.3  264.8  273.4  279.0  276.6  267.3  255.9  246.3  236.2 
1980  239.7  239.2  242.7  244.3  260.8  276.0  279.3  277.7  271.1  258.1  250.0  238.9 
1981  235.1  236.6  240.1  255.0  266.4  273.6  277.6  274.5  266.4  256.0  241.8  239.5 
1982  240.5  239.6  243.0  255.5  268.0  276.5  276.4  277.1  267.6  256.8  245.1  245.0 
1983  234.6  243.4  245.0  246.0  264.8  272.9  276.2  275.1  264.4  253.2  248.5  238.2 
1984  235.5  235.9  239.8  250.6  267.0  274.2  278.7  278.7  267.3  255.3  248.6  241.2 
1985  238.0  237.3  245.6  248.6  266.1  273.2  275.4  271.7  269.0  256.2  248.1  242.2 
1986  240.8  240.7  240.0  248.2  264.1  274.8  279.2  278.1  271.6  255.9  248.5  240.6 
1987  241.2  241.0  243.9  254.3  263.0  273.5  279.1  273.9  270.0  260.7  241.4  238.8 
1988  241.0  239.2  240.7  255.6  265.3  273.7  278.0  276.3  268.4  257.8  246.6  236.6 
1989  234.6  239.4  245.2  251.6  262.4  275.4  279.3  276.6  272.8  258.9  249.7  241.7 
1990  229.1  238.2  242.0  252.3  262.7  272.5  280.7  276.5  266.3  255.2  245.8  240.9 
1991  234.3  231.9  240.5  246.7  263.5  270.5  275.6  277.3  268.3  258.8  243.3  236.6 
1992  237.9  238.0  244.6  251.6  266.7  274.1  279.1  274.8  270.0  259.2  244.0  242.6 
1993  235.3  240.5  240.7  248.4  262.4  272.1  281.4  273.7  265.6  254.3  247.5  240.6 
1994  242.5  237.2  239.1  246.4  261.5  272.0  278.4  275.0  264.5  252.3  243.2  236.4 
1995  238.0  237.4  239.2  253.1  265.9  271.1  278.0  276.5  269.5  255.7  243.2  235.6 
1996  232.6  244.9  244.5  255.9  264.6  275.0  278.0  275.7  268.8  254.3  246.1  242.0 
1997  238.7  236.7  238.3  253.4  264.2  274.4  277.9  275.5  268.6  258.8  247.0  237.0 
1998  235.2  233.8  242.6  255.1  262.0  272.0  276.2  275.5  269.6  257.5  245.2  242.8 
1999  239.5  239.0  241.1  255.3  267.1  276.2  280.5  276.4  270.5  259.8  251.7  240.1 
  68  150  62.50  157.50
1850  238.9  243.4  244.8  250.7  267.4  276.3  279.2  278.5  270.7  257.0  247.8  243.8 
1851  241.0  240.3  249.3  254.1  265.6  274.7  280.1  278.6  273.8  265.2  248.2  254.1 
1852  238.7  239.5  246.7  258.2  266.2  274.4  277.2  274.4  271.1  258.5  249.8  247.6 
1853  235.6  231.4  246.0  252.1  268.3  277.1  279.2  278.3  273.1  257.7  255.5  246.1 
1854  243.4  243.1  245.1  254.5  266.7  272.3  277.3  275.6  271.1  258.6  249.9  241.2 
1855  236.0  237.5  246.8  254.3  264.9  272.8  277.6  278.7  271.8  259.8  247.9  239.5 
1856  239.3  239.8  237.1  253.6  263.5  275.3  277.0  278.3  271.3  258.6  250.9  240.6 
1857  239.9  241.1  244.5  247.9  261.5  273.6  278.0  278.0  269.0  261.7  247.9  242.5 
1858  234.6  241.6  239.1  248.9  266.8  274.4  277.2  274.7  267.2  261.2  246.7  243.5 
1859  232.1  241.8  240.8  251.4  262.6  273.3  276.6  276.3  272.3  260.5  249.5  244.8 
1860  234.6  235.8  238.3  256.6  268.7  275.6  278.1  277.8  271.8  263.0  241.1  244.6 
1861  243.1  242.1  237.0  250.0  267.3  274.7  277.1  277.4  272.1  262.8  253.5  244.8 
1862  237.8  234.9  240.7  258.4  266.5  272.4  278.0  275.6  268.8  262.5  246.9  237.5 
1863  235.7  238.7  245.5  253.0  266.8  273.0  277.8  277.7  269.1  262.9  248.0  242.3 
1864  242.0  235.5  242.4  252.5  267.8  274.5  278.6  275.2  268.2  257.9  252.4  238.4 
1865  236.3  236.8  245.4  253.9  266.8  273.1  282.7  279.4  271.7  261.0  254.8  244.1 
1866  236.4  241.4  244.8  252.5  263.0  272.2  278.3  275.8  272.2  259.8  257.3  238.7 
1867  233.8  240.8  244.7  254.1  267.2  273.9  277.7  276.7  272.8  261.5  246.3  246.1 
1868  232.8  240.3  243.0  249.6  264.7  273.7  278.5  275.0  273.3  262.5  250.7  237.0 
1869  236.3  236.8  243.5  257.2  266.0  272.6  276.1  278.0  271.6  266.8  248.4  238.6 
1870  236.4  238.4  242.6  247.6  265.6  273.8  276.9  275.6  271.7  256.8  246.3  251.2 
1871  237.3  238.2  246.7  253.9  262.9  273.6  278.3  277.8  272.3  260.2  253.5  248.7 
1872  237.9  240.2  242.8  253.2  266.8  272.6  279.0  278.9  271.4  258.5  245.6  250.8 
1873  241.8  245.8  243.5  253.9  265.6  274.9  278.5  280.6  272.5  258.4  249.2  246.4 
1874  238.0  236.5  243.6  255.8  263.0  273.7  276.4  276.2  274.5  259.2  253.3  249.4 
1875  248.1  234.1  242.6  253.1  265.9  272.4  279.4  276.3  271.3  257.3  245.6  242.7 
1876  248.1  243.9  246.5  251.6  262.6  272.5  274.3  276.2  266.8  253.1  243.0  243.8 
1877  242.3  237.2  239.6  254.2  265.1  274.5  278.1  277.9  270.5  260.0  247.3  239.9 
1878  234.4  243.8  237.5  252.5  264.5  272.7  275.4  277.6  272.5  266.5  249.7  239.4 
1879  232.8  242.3  241.6  257.3  269.5  275.8  280.7  278.5  272.0  262.7  243.6  249.7 
1880  239.8  235.2  246.3  256.3  266.5  273.6  277.7  279.9  273.5  260.2  243.7  241.3 
1881  237.9  236.6  246.1  255.0  266.4  274.8  279.1  278.0  271.5  262.3  245.6  244.2 
1882  236.2  234.9  245.2  251.3  265.8  275.2  280.9  280.0  272.3  258.3  250.9  243.0 
1883  241.2  239.8  244.2  249.0  266.9  272.7  277.0  277.5  272.3  257.8  246.2  241.2 
1884  237.8  236.1  245.2  261.6  262.2  273.0  278.8  278.1  270.9  265.8  253.5  235.9 
1885  237.8  249.0  245.2  254.6  262.5  273.1  277.6  276.5  269.2  258.4  251.3  242.7 
1886  244.5  228.2  239.3  249.2  266.3  273.4  277.9  280.4  275.6  260.7  248.7  242.3 
1887  229.0  234.5  247.1  252.1  267.5  272.3  277.5  278.4  272.2  259.0  246.1  241.0 
1888  238.0  240.3  242.4  260.4  264.6  272.4  277.4  278.5  270.2  264.9  247.8  243.4 
1889  242.9  242.5  247.5  257.8  266.4  273.7  277.3  277.0  270.9  258.6  248.1  239.8 
1890  241.2  247.1  238.6  254.9  269.2  273.7  277.6  276.1  271.1  260.0  245.3  247.9 
1891  237.8  243.5  249.7  254.9  265.5  273.5  275.2  275.7  270.0  259.6  254.1  237.1 
1892  247.2  238.9  250.1  256.2  264.9  275.7  279.0  276.4  271.6  260.1  242.8  244.7 
1893  236.4  239.3  248.1  251.4  266.8  275.6  277.6  276.9  272.8  262.1  251.0  245.1 
1894  242.7  239.1  244.5  252.6  266.0  273.1  277.7  277.9  273.2  261.8  249.7  237.8 
1895  236.8  236.8  240.4  253.0  267.3  274.0  277.7  278.3  274.7  260.3  246.1  242.1 
1896  243.3  236.3  237.9  260.0  266.1  274.4  278.2  279.8  272.8  260.6  250.0  239.6 
1897  235.0  245.3  244.9  256.4  269.4  272.1  277.3  281.4  273.8  261.9  249.0  243.9 
1898  244.7  233.2  246.6  260.2  269.2  274.8  279.2  279.2  274.1  259.9  255.3  245.0 
1899  240.0  245.7  243.3  258.3  267.0  272.4  277.4  277.3  271.8  261.3  253.1  246.0 
1900  238.8  242.9  244.8  254.9  267.9  274.2  278.6  277.3  270.9  259.8  254.2  240.0 
1901  240.7  242.6  242.0  252.7  267.1  274.1  278.9  278.9  271.6  255.5  251.3  245.7 
1902  239.1  243.2  244.7  256.3  264.6  273.5  278.9  279.7  274.1  259.0  251.5  244.5 
1903  244.5  242.4  244.8  254.7  267.0  276.3  280.5  278.7  271.5  261.1  243.8  246.9 
1904  235.8  239.8  239.3  250.8  268.1  273.6  279.0  277.7  274.1  259.4  250.7  253.7 
1905  231.9  247.7  241.1  248.9  265.2  272.4  278.1  277.8  270.8  256.8  249.4  241.3 
1906  241.9  244.7  240.0  250.8  263.9  273.0  277.9  277.2  267.6  258.0  246.9  238.7 
1907  235.8  236.1  239.0  258.0  266.6  275.9  279.6  277.3  270.6  260.2  249.4  246.0 
1908  242.3  240.6  249.1  247.2  264.5  273.7  278.4  277.1  268.8  256.1  246.8  236.8 
1909  248.1  245.5  236.8  252.6  264.7  275.2  278.8  276.0  272.0  263.4  246.9  241.9 
1910  237.2  238.0  241.3  249.9  266.0  272.7  275.5  276.7  271.5  254.2  246.1  234.7 
1911  234.3  240.7  244.2  247.3  262.0  273.8  278.6  278.9  271.7  265.0  246.5  243.1 
1912  237.4  241.2  239.7  252.2  265.6  273.2  278.0  276.8  270.7  256.2  250.8  244.1 
1913  238.1  238.6  247.9  258.7  265.1  273.6  278.6  279.0  273.2  261.2  252.1  244.9 
1914  237.7  245.6  242.0  252.9  266.8  273.1  278.1  276.5  272.9  264.4  249.5  241.8 
1915  241.0  231.8  249.0  250.1  263.1  273.2  277.4  278.5  271.2  259.5  249.8  245.9 
1916  241.1  240.0  241.8  257.6  268.3  273.7  278.7  280.8  272.0  258.4  246.3  236.8 
1917  239.9  243.4  245.4  261.5  263.5  272.2  278.0  276.0  271.5  257.1  251.4  242.6 
1918  238.3  243.9  241.3  260.8  265.1  273.3  276.6  275.5  270.6  257.3  242.9  233.2 
1919  237.5  239.5  246.7  252.6  267.1  275.1  277.6  278.6  273.6  260.4  244.1  238.2 
1920  246.2  238.2  247.5  256.4  264.4  273.7  280.4  279.5  271.8  257.9  243.6  236.3 
1921  246.1  250.2  246.7  252.9  265.2  274.5  278.7  277.7  272.3  259.4  242.5  237.5 
1922  244.4  241.3  244.9  261.4  266.3  275.5  279.1  276.4  269.4  258.4  246.5  237.6 
1923  236.8  233.5  241.2  253.5  266.2  276.0  277.7  278.4  274.5  260.3  248.4  237.1 
1924  239.4  241.2  248.8  252.3  269.0  274.8  277.5  277.1  272.6  263.7  251.0  238.0 
1925  233.8  236.3  246.0  255.2  266.6  275.8  280.8  278.6  270.8  259.5  249.3  246.5 
1926  237.5  234.0  250.1  251.4  265.8  272.1  275.9  274.2  269.7  259.7  247.5  234.8 
1927  238.4  241.1  248.1  255.9  259.9  273.1  277.1  275.2  269.1  258.2  243.6  246.8 
1928  241.1  235.4  243.1  256.1  265.9  272.7  277.9  277.0  270.4  259.1  242.8  243.9 
1929  232.4  240.3  253.3  249.3  268.5  273.7  277.9  279.0  272.0  259.3  247.1  237.6 
1930  241.4  240.0  241.7  254.7  262.0  272.5  275.0  280.8  270.3  256.2  245.9  248.2 
1931  241.4  241.9  243.8  260.2  265.9  274.2  277.1  276.2  271.0  260.6  246.1  238.8 
1932  235.3  243.0  245.8  254.2  266.8  273.5  279.7  277.1  273.9  263.0  256.1  244.7 
1933  238.0  240.6  241.5  253.2  265.4  273.0  277.5  277.0  272.2  257.1  250.4  238.5 
1934  245.7  236.1  243.0  256.2  267.4  275.2  277.2  276.2  272.7  260.5  248.9  239.0 
1935  230.5  243.2  247.0  259.0  267.4  274.1  276.1  277.8  271.0  259.9  249.9  242.4 
1936  239.3  238.9  242.6  255.3  271.0  277.2  279.6  278.1  271.9  255.3  247.3  240.8 
1937  234.4  244.2  247.7  254.2  264.6  274.1  278.1  279.2  273.0  260.8  259.8  241.8 
1938  239.4  236.2  246.6  253.3  264.3  271.5  274.2  275.5  272.4  255.2  249.1  245.2 
1939  235.6  240.2  245.5  253.1  268.1  274.6  278.2  276.7  272.4  260.4  245.8  234.4 
1940  238.2  242.8  244.7  252.0  265.5  273.0  275.2  275.3  272.8  259.4  244.4  238.1 
1941  240.6  239.8  248.4  255.2  268.8  274.6  277.5  276.6  272.0  259.9  254.3  241.8 
1942  232.6  243.5  245.3  257.4  267.6  275.5  279.0  277.2  273.7  258.4  253.9  242.7 
1943  237.4  233.6  243.7  256.1  265.4  273.0  276.7  278.0  272.5  265.2  254.3  239.0 
1944  244.7  243.4  244.0  257.5  266.0  273.3  279.5  277.9  273.8  264.2  256.5  244.0 
1945  237.8  235.6  249.5  253.8  264.6  273.3  275.9  274.4  274.1  258.0  250.5  251.1 
1946  244.7  240.4  241.4  255.2  268.8  273.5  279.2  276.4  270.9  258.8  250.2  244.4 
1947  236.0  242.7  244.8  254.6  262.5  275.1  275.7  275.2  270.3  263.8  248.2  238.0 
1948  242.0  237.6  242.4  256.8  266.7  274.1  280.7  277.5  272.8  258.3  256.2  248.1 
1949  239.6  242.9  243.8  253.8  267.7  273.6  279.2  278.6  273.7  259.7  247.6  247.6 
1950  240.4  238.2  252.8  252.1  266.4  273.5  278.4  278.3  272.4  262.9  256.9  245.9 
1951  234.5  237.4  239.8  254.8  267.7  273.7  277.1  277.3  272.1  262.0  249.3  237.4 
1952  235.4  242.7  242.4  253.6  269.0  273.1  278.8  276.5  273.4  260.5  249.0  243.3 
1953  245.0  245.1  242.1  246.9  268.4  273.5  276.5  278.1  271.9  259.7  249.6  247.2 
1954  243.8  247.9  246.2  257.4  266.2  273.5  277.2  279.2  275.0  265.9  249.7  246.2 
1955  238.1  242.1  250.4  252.7  269.4  272.9  278.4  275.1  270.0  258.5  245.7  241.4 
1956  239.4  237.9  239.4  258.8  269.4  276.3  278.4  278.7  272.6  258.7  247.9  242.4 
1957  246.0  242.2  244.1  252.0  267.5  273.8  278.3  278.8  268.0  265.2  255.1  232.0 
1958  239.3  245.7  239.4  253.6  265.4  271.8  278.4  278.6  274.7  256.4  247.4  243.6 
1959  240.0  241.8  245.4  260.4  265.8  275.0  278.4  280.2  275.5  267.5  249.2  240.3 
1960  239.8  244.9  241.7  250.4  265.4  271.9  274.5  275.8  270.3  259.4  248.7  234.5 
1961  237.4  237.8  239.4  256.2  267.9  273.5  279.7  277.2  273.3  258.5  247.4  242.9 
1962  242.1  241.6  246.3  256.9  264.8  273.8  278.4  277.0  272.8  259.6  257.9  248.0 
1963  242.5  238.8  237.7  259.0  267.0  272.9  278.3  276.9  269.0  265.6  249.2  242.2 
1964  244.1  239.6  242.1  254.1  267.3  275.8  278.3  278.5  274.0  263.9  258.2  242.8 
1965  244.0  236.3  247.2  252.5  265.3  273.4  279.6  278.0  273.3  261.3  249.5  244.2 
1966  238.6  245.1  249.5  253.7  268.8  271.4  279.1  278.8  269.6  261.2  252.5  242.5 
1967  237.7  236.1  244.7  254.9  262.8  273.9  278.2  280.1  274.0  259.9  247.5  239.1 
1968  241.1  246.1  241.9  254.8  267.3  273.3  276.3  278.5  270.8  259.7  248.9  243.4 
1969  239.9  239.4  245.4  257.3  266.2  274.0  278.8  277.4  271.0  259.9  247.9  240.5 
1970  233.5  242.0  247.6  257.3  268.8  273.2  277.0  274.4  270.9  259.8  248.2  245.0 
1971  239.2  236.9  253.6  253.8  268.1  273.9  278.0  279.8  274.0  261.3  246.1  238.4 
1972  240.4  242.6  249.3  256.8  266.8  273.1  277.6  279.9  272.6  262.8  245.5  247.6 
1973  240.7  237.8  242.8  254.0  268.6  273.3  275.3  277.3  271.9  257.4  247.8  242.7 
1974  241.4  240.4  246.0  248.8  264.8  272.5  277.8  276.6  268.5  260.0  249.0  236.3 
1975  242.3  243.8  237.9  252.5  265.6  276.2  277.1  277.2  271.1  255.3  243.7  245.4 
1976  239.1  240.1  244.4  258.7  267.3  275.2  278.3  278.4  273.0  258.1  247.7  247.4 
1977  249.4  240.5  253.2  256.1  269.1  275.6  278.2  277.0  271.3  258.2  254.8  254.6 
1978  245.2  237.6  242.7  256.9  264.4  273.0  277.1  277.5  274.3  262.0  243.6  235.8 
1979  243.1  242.7  241.3  255.8  267.8  275.4  279.3  277.6  271.0  258.0  245.0  240.0 
1980  242.0  239.4  246.8  250.5  264.4  274.1  277.1  277.3  273.8  263.3  255.0  242.8 
1981  242.5  239.0  246.0  260.1  266.5  273.7  278.9  275.2  270.3  257.5  241.1  244.3 
1982  241.2  241.4  244.7  257.6  268.4  275.1  276.8  277.3  272.8  265.7  249.9  249.3 
1983  241.7  247.3  245.8  250.0  267.1  274.0  278.4  277.5  269.5  256.7  252.4  249.3 
1984  238.5  241.6  242.5  255.0  269.1  273.1  279.3  278.9  270.3  256.3  253.2  245.0 
1985  247.3  242.9  253.3  258.4  268.1  273.5  277.2  274.8  272.6  261.9  251.0  244.7 
1986  244.0  250.8  248.2  255.4  266.2  274.2  279.6  278.4  273.8  263.8  250.3  240.8 
1987  248.3  247.2  250.7  261.1  267.6  273.6  277.8  275.8  272.1  263.7  251.7  244.5 
1988  244.7  243.9  245.2  260.3  268.0  273.1  279.1  278.0  272.3  259.5  251.6  238.2 
1989  238.5  245.1  250.7  254.9  265.4  274.5  277.9  279.0  274.4  265.7  250.3  244.6 
1990  232.1  248.9  249.4  255.4  265.9  272.5  279.5  278.0  270.8  262.2  249.0  240.3 
1991  240.9  239.0  245.6  250.1  264.8  272.5  276.8  277.9  272.4  265.1  249.0  240.8 
1992  238.6  238.4  248.5  255.1  268.3  273.7  279.3  278.0  272.6  264.6  245.0  243.6 
1993  238.5  242.2  244.2  253.2  265.4  273.2  276.8  277.1  270.6  259.2  252.4  246.9 
1994  245.4  239.2  246.3  251.4  264.4  273.2  278.2  277.9  272.4  260.6  248.2  241.5 
1995  240.6  240.8  243.9  257.7  267.4  274.0  282.3  282.1  273.0  267.5  245.3  238.7 
1996  241.3  250.0  247.6  259.3  266.9  273.2  276.3  277.2  273.3  260.4  244.9  248.2 
1997  238.4  243.5  248.4  258.5  268.2  274.5  279.0  281.3  275.1  264.3  252.5  241.1 
1998  239.1  235.8  248.3  258.0  263.9  273.8  276.5  276.9  273.2  262.9  249.0  247.9 
1999  243.0  243.6  244.6  261.2  268.3  274.1  280.0  279.2  273.3  261.3  257.6  248.1 
  69  150 -43.87  169.78
1850  288.2  288.8  288.4  287.1  285.2  283.5  280.6  280.9  280.8  282.6  284.3  285.9 
1851  288.2  287.5  286.9  286.2  284.0  282.5  281.4  281.3  281.5  283.5  283.8  285.2 
1852  287.4  287.1  287.1  285.8  284.0  282.7  281.4  280.8  282.0  282.9  283.0  285.4 
1853  286.3  286.6  286.2  284.6  283.6  282.0  281.5  280.5  281.2  282.2  283.3  286.3 
1854  287.4  287.9  286.8  285.6  283.5  282.6  281.2  280.3  281.2  282.8  283.6  285.9 
1855  288.4  289.7  287.9  285.4  283.7  282.2  281.8  281.1  281.8  282.1  283.2  285.8 
1856  286.2  286.8  286.6  285.5  283.9  282.4  281.4  281.0  281.1  282.3  285.2  287.9 
1857  289.2  289.3  286.8  284.6  283.6  282.8  281.6  282.0  282.8  283.3  284.2  286.4 
1858  287.7  287.8  286.5  286.0  284.1  282.5  281.7  281.2  281.8  282.6  284.3  286.2 
1859  287.8  288.4  288.0  286.6  284.0  282.0  281.1  281.8  282.3  282.7  283.9  286.3 
1860  287.4  288.0  287.1  284.7  284.4  283.5  281.0  280.6  282.0  282.2  284.3  286.0 
1861  287.7  288.1  286.9  285.8  284.0  282.6  281.4  281.8  282.1  282.8  284.0  284.8 
1862  286.9  287.5  287.8  286.6  283.5  282.1  281.5  281.8  282.1  283.1  284.4  286.3 
1863  287.7  288.2  287.6  285.2  284.1  282.8  281.5  281.5  281.6  281.9  284.5  285.8 
1864  287.2  289.2  287.8  285.7  284.3  282.7  281.4  281.4  282.4  282.8  285.0  287.6 
1865  288.9  291.1  288.5  285.5  285.4  282.7  282.2  281.5  282.5  282.9  284.2  286.9 
1866  287.4  287.7  287.6  286.4  283.2  282.3  282.2  281.3  282.4  283.5  284.9  286.0 
1867  288.2  289.2  287.5  285.8  284.1  282.0  282.1  281.5  282.7  282.9  283.7  286.7 
1868  288.1  288.0  287.1  285.6  284.4  283.3  281.5  281.4  282.4  282.1  284.1  285.3 
1869  286.8  287.5  287.7  286.3  284.6  282.0  281.7  281.9  281.2  282.9  284.1  287.4 
1870  288.7  288.1  287.7  286.2  284.4  282.2  282.0  281.4  282.1  283.2  283.6  287.1 
1871  288.8  288.8  287.6  285.4  284.0  282.5  281.2  281.4  282.2  282.7  284.9  286.6 
1872  289.0  288.6  287.4  286.1  284.2  282.7  281.4  282.1  282.4  283.1  283.9  286.1 
1873  286.6  287.5  286.7  286.0  283.6  282.2  281.1  281.5  281.9  283.6  285.1  286.4 
1874  288.1  289.1  288.1  286.2  284.1  282.6  282.0  281.5  282.2  282.4  283.6  286.4 
1875  287.8  289.2  287.7  286.1  283.8  282.6  281.0  281.6  281.6  283.6  284.7  287.1 
1876  287.2  288.6  287.9  287.1  284.4  282.4  282.8  281.7  281.8  283.9  284.4  285.4 
1877  286.3  287.9  287.5  286.1  284.6  283.0  281.9  281.1  282.0  283.4  284.8  285.8 
1878  286.0  287.9  286.9  286.0  284.9  282.4  280.8  281.2  281.6  283.2  285.2  287.9 
1879  289.1  289.9  288.4  286.8  283.6  282.9  281.7  281.8  281.3  283.7  283.8  287.9 
1880  288.1  288.0  287.5  286.0  283.9  282.1  281.3  280.5  281.8  282.5  285.3  287.4 
1881  288.2  289.3  287.8  286.4  284.3  282.7  282.0  281.4  281.7  283.4  284.2  287.0 
1882  288.8  289.1  288.9  286.2  284.4  282.5  281.7  281.7  281.7  282.9  285.7  286.6 
1883  287.3  287.5  286.6  285.5  283.1  282.0  281.8  281.7  282.1  282.5  284.1  286.0 
1884  287.9  287.8  286.6  285.5  283.5  281.6  281.4  281.3  281.5  283.0  284.9  287.4 
1885  288.0  287.7  287.2  284.7  283.2  282.5  281.2  281.6  281.5  282.4  284.6  286.1 
1886  287.1  288.3  287.1  286.2  284.0  282.4  282.0  282.0  281.1  283.4  283.8  285.3 
1887  287.7  287.9  287.8  285.9  283.9  282.4  281.2  281.9  282.1  283.0  285.8  287.4 
1888  288.1  288.9  288.8  286.9  284.4  282.8  281.8  281.5  282.1  282.6  285.3  287.5 
1889  287.5  287.9  287.4  286.4  284.1  283.1  281.4  281.2  281.3  282.9  284.8  285.9 
1890  285.8  287.3  286.4  286.0  283.4  282.9  282.0  280.7  281.7  282.7  283.7  285.4 
1891  286.7  287.6  287.4  286.3  283.6  282.2  280.5  281.1  281.5  281.9  285.2  287.5 
1892  287.9  287.6  287.3  286.1  284.8  283.4  281.9  281.1  282.2  282.3  283.4  286.2 
1893  287.9  288.5  287.9  286.5  284.3  282.4  281.5  280.9  281.8  283.3  284.1  285.0 
1894  286.4  287.4  286.8  286.2  283.7  282.3  281.5  280.5  281.4  282.5  283.7  285.3 
1895  287.4  288.3  286.8  285.5  283.2  281.8  281.5  280.8  281.3  282.4  283.5  284.7 
1896  288.2  289.9  287.4  285.4  283.8  282.5  280.9  281.4  281.4  282.3  283.6  284.8 
1897  287.4  288.0  287.4  285.0  283.3  282.4  280.7  281.2  281.1  282.8  283.1  286.4 
1898  287.9  288.3  287.6  285.7  283.3  282.0  281.4  281.2  280.7  281.6  283.6  285.7 
1899  286.6  285.9  286.6  285.2  283.5  281.7  281.2  280.7  281.2  282.3  283.2  285.2 
1900  287.8  287.3  287.6  285.8  284.3  283.3  281.0  281.1  281.9  282.4  283.9  285.9 
1901  288.3  286.7  286.8  286.1  283.4  282.6  281.6  281.3  281.8  283.1  284.3  286.5 
1902  289.0  288.9  288.2  286.1  284.8  282.5  282.1  282.0  282.2  282.7  283.7  286.5 
1903  287.5  288.6  288.0  286.5  284.1  282.5  281.6  281.6  281.6  282.2  284.4  286.7 
1904  288.9  288.7  287.4  287.2  284.9  282.7  282.3  281.7  282.3  283.2  284.3  285.0 
1905  286.4  288.0  287.1  286.5  284.4  282.1  281.1  281.2  282.0  283.0  284.3  286.2 
1906  287.2  289.0  288.4  285.9  284.4  282.5  281.7  281.6  281.6  282.9  284.7  286.9 
1907  288.2  288.2  287.2  285.6  285.5  282.4  281.3  280.9  281.6  282.1  283.8  285.8 
1908  286.8  288.1  288.1  286.7  284.9  283.0  281.5  281.3  281.9  282.6  284.1  286.0 
1909  287.1  288.2  287.5  285.9  283.5  282.3  280.7  280.5  281.4  282.2  283.3  285.6 
1910  287.2  288.2  287.7  286.0  284.0  282.9  281.4  281.6  282.3  282.8  284.5  285.5 
1911  288.6  287.7  286.5  285.6  283.7  282.2  281.7  281.3  281.4  281.3  284.1  286.0 
1912  287.2  287.9  287.4  285.6  284.0  282.6  281.5  280.7  281.7  282.2  283.6  285.8 
1913  287.6  288.4  287.7  286.5  283.9  283.0  281.5  281.3  281.9  283.0  283.6  286.0 
1914  287.4  287.5  286.9  285.1  283.3  281.7  282.0  280.7  281.4  282.1  285.0  287.7 
1915  287.9  289.0  287.5  285.3  283.8  282.5  281.4  281.5  281.5  283.1  284.5  286.8 
1916  288.0  288.7  287.8  286.9  284.1  282.9  281.5  281.4  282.0  283.5  284.7  286.4 
1917  289.7  290.3  287.6  286.8  283.4  282.8  281.9  281.6  282.1  283.0  283.5  285.5 
1918  286.9  287.7  289.0  286.9  284.6  282.9  281.2  281.2  282.2  282.5  284.0  286.5 
1919  288.8  288.8  286.6  286.0  284.1  282.5  282.3  282.2  282.3  282.8  284.7  286.4 
1920  287.1  289.5  287.8  287.0  284.3  282.4  281.9  282.1  282.2  283.5  284.2  286.6 
1921  287.7  288.6  288.1  287.6  284.5  282.6  282.2  282.1  282.9  284.3  284.8  286.7 
1922  287.6  288.8  288.2  285.2  283.6  282.1  282.2  281.4  282.0  283.1  285.6  288.1 
1923  289.8  287.5  288.0  286.8  285.0  283.1  282.1  282.2  282.0  283.9  286.2  286.9 
1924  288.1  288.1  288.9  287.1  284.8  283.9  282.3  282.3  282.0  282.6  283.9  285.3 
1925  287.9  288.9  287.9  285.7  284.4  283.9  282.2  282.4  282.4  283.7  285.0  286.7 
1926  287.5  288.4  287.7  285.7  283.5  283.4  282.5  280.8  282.0  283.5  284.9  287.3 
1927  287.2  287.7  287.2  285.8  284.1  282.8  282.1  281.7  282.3  282.4  284.9  285.9 
1928  286.9  289.4  288.4  285.9  284.1  283.3  282.0  281.5  281.2  283.3  284.7  285.3 
1929  286.5  286.8  287.6  285.3  283.4  282.2  281.8  281.9  282.3  281.9  283.7  285.5 
1930  286.8  286.9  287.4  285.2  283.6  282.2  281.3  281.1  281.7  283.2  284.2  287.3 
1931  288.1  287.7  287.5  285.3  284.4  283.0  281.9  281.5  281.6  282.9  284.7  286.1 
1932  287.6  288.0  288.0  287.0  283.8  282.6  282.4  281.4  282.0  282.8  283.8  285.5 
1933  287.5  288.1  287.6  286.1  283.7  283.0  281.5  281.3  281.3  282.8  284.8  285.9 
1934  287.9  289.7  288.4  286.6  284.2  282.1  281.2  281.2  281.6  282.7  284.7  287.0 
1935  287.0  287.8  287.6  285.6  284.4  282.2  281.6  280.9  281.9  283.8  284.3  286.9 
1936  288.5  287.8  287.3  284.9  283.7  283.7  282.5  281.2  282.6  283.2  284.7  285.7 
1937  286.9  289.1  287.9  285.7  284.4  281.2  282.3  281.6  281.4  281.9  283.6  286.1 
1938  287.7  289.0  288.4  285.9  284.1  282.4  281.2  281.5  281.5  282.2  284.1  285.6 
1939  286.6  287.7  287.6  285.3  283.7  282.0  281.9  281.0  281.0  282.6  284.0  284.7 
1940  287.6  287.8  287.2  285.8  284.4  282.4  281.5  281.0  281.8  282.6  284.3  286.4 
1941  288.6  287.7  286.3  285.1  283.4  281.6  281.4  281.1  281.7  282.5  284.1  285.7 
1942  287.9  287.8  286.8  286.0  284.3  283.3  282.2  281.2  281.9  283.1  284.3  286.0 
1943  286.5  289.0  287.0  285.4  283.9  282.2  281.5  281.1  282.0  283.1  284.4  286.0 
1944  286.7  288.2  288.2  286.0  284.3  282.8  282.1  281.4  281.8  283.4  285.0  287.0 
1945  287.7  288.2  287.9  285.9  283.5  283.3  281.9  281.6  282.2  283.3  284.5  286.7 
1946  287.5  289.2  288.2  285.5  284.5  282.9  282.0  281.5  283.0  283.5  285.6  286.7 
1947  288.5  288.8  287.6  286.0  284.3  282.5  282.2  281.4  283.0  283.9  284.8  287.4 
1948  288.4  288.8  288.1  286.5  285.2  284.3  281.8  281.7  283.3  283.3  284.7  286.5 
1949  287.5  288.2  287.4  285.9  285.0  283.1  282.3  282.1  282.2  283.9  284.7  286.5 
1950  288.0  288.4  288.2  286.0  284.8  282.7  281.6  282.1  282.2  283.1  284.7  286.9 
1951  287.2  287.6  287.5  286.1  283.9  283.3  282.7  281.5  281.3  283.3  285.6  286.4 
1952  288.5  287.4  287.3  285.5  283.8  282.7  281.7  282.0  281.6  283.2  284.5  287.4 
1953  287.8  288.1  288.1  287.3  285.3  282.7  282.0  281.5  283.2  283.5  285.0  286.1 
1954  287.4  289.3  288.6  287.3  284.9  283.1  281.6  281.5  281.6  282.8  284.5  286.9 
1955  288.5  287.2  286.7  285.3  284.2  282.5  282.4  281.4  281.5  283.1  283.7  286.0 
1956  288.0  288.4  288.3  286.7  284.7  282.5  281.7  281.9  281.7  283.4  285.2  285.7 
1957  287.1  287.4  287.0  285.9  284.4  282.7  281.8  281.2  282.3  283.4  285.8  287.4 
1958  289.1  288.4  288.2  286.7  285.1  282.6  282.4  282.3  282.6  283.8  285.2  286.1 
1959  287.5  288.6  287.7  286.5  284.3  283.0  282.8  282.0  282.8  283.3  285.8  286.4 
1960  287.8  288.3  287.4  286.6  284.8  282.5  282.5  281.2  282.5  283.9  285.4  287.0 
1961  287.4  288.2  287.1  286.0  284.5  282.9  281.4  281.7  282.3  284.4  285.6  286.5 
1962  287.2  287.7  287.8  286.6  284.4  283.6  281.2  281.9  281.6  282.8  283.3  286.8 
1963  288.2  288.1  287.5  287.0  284.5  282.4  281.9  281.8  282.0  283.1  284.7  287.3 
1964  288.5  288.1  287.6  286.7  284.5  282.3  282.2  281.8  282.2  283.5  284.0  286.3 
1965  288.0  288.4  288.6  286.7  284.5  282.1  282.2  281.7  282.1  283.0  284.3  287.1 
1966  289.5  290.5  288.3  287.0  284.8  282.2  282.3  282.2  282.1  283.4  284.4  286.3 
1967  288.6  289.0  287.6  286.8  284.8  282.0  281.4  280.6  281.8  282.7  284.1  286.8 
1968  288.2  288.2  287.6  285.8  283.8  283.0  282.1  281.2  282.4  283.1  282.9  285.3 
1969  287.4  288.2  287.7  286.6  284.5  283.4  281.6  281.2  281.9  283.3  285.1  288.9 
1970  290.1  288.8  288.0  286.6  284.9  282.5  281.8  282.0  282.8  283.2  284.3  285.7 
1971  287.3  289.2  287.3  286.3  283.5  282.5  281.8  281.9  281.2  283.5  285.6  288.0 
1972  288.8  289.7  287.6  286.0  283.9  283.1  283.2  282.4  282.4  284.0  284.9  287.1 
1973  288.0  287.6  287.4  286.4  284.0  282.7  282.1  281.4  281.5  283.3  284.9  287.2 
1974  288.9  289.4  287.1  286.1  284.1  282.6  282.3  281.1  282.2  282.5  284.0  286.3 
1975  288.3  287.8  287.2  286.4  284.0  282.6  281.4  282.3  283.1  283.6  285.9  288.1 
1976  288.5  289.5  288.4  286.9  284.6  282.7  282.2  280.9  281.7  283.2  284.4  286.2 
1977  287.3  286.8  287.0  285.9  283.8  282.2  281.3  281.2  281.8  283.7  285.1  286.9 
1978  289.1  289.1  287.9  286.5  284.8  283.2  282.9  282.2  282.8  282.9  285.0  286.4 
1979  288.6  289.4  289.0  286.7  284.1  283.2  281.3  282.2  282.5  283.6  284.6  286.1 
1980  289.1  288.4  287.7  285.8  284.3  283.8  282.0  281.9  282.7  283.3  285.6  288.8 
1981  288.6  288.1  287.8  286.7  284.4  283.4  281.6  282.6  282.5  284.0  285.3  286.9 
1982  287.9  289.0  288.5  287.2  285.0  283.6  281.5  282.7  282.3  283.5  284.9  288.3 
1983  288.8  289.8  289.2  287.4  284.8  283.5  282.7  282.3  282.7  283.3  285.4  287.6 
1984  289.3  289.3  288.4  286.2  284.3  282.9  281.5  282.0  282.3  283.5  284.6  285.6 
1985  288.4  288.9  288.2  286.8  285.0  283.6  282.6  282.2  282.0  283.2  284.4  286.6 
1986  288.2  288.6  287.4  286.6  284.6  283.5  282.5  281.6  282.9  284.2  285.5  287.2 
1987  289.1  288.2  287.5  286.4  285.0  283.0  282.2  282.0  282.5  283.3  284.1  285.0 
1988  287.3  288.0  287.7  285.9  285.2  283.3  281.1  281.5  282.7  284.0  284.9  287.7 
1989  288.2  288.3  289.0  287.2  284.5  283.1  283.2  282.6  282.9  283.8  283.9  285.7 
1990  287.6  288.6  288.2  286.6  284.8  283.1  282.2  282.0  282.4  283.0  284.6  287.2 
1991  287.7  289.1  287.6  286.3  284.4  283.1  282.7  282.1  281.6  283.3  284.5  286.9 
1992  288.4  287.5  286.8  285.9  284.5  282.9  282.1  281.8  282.3  283.7  285.2  286.4 
1993  287.3  287.2  287.0  285.4  283.6  282.6  280.9  280.9  281.6  282.7  284.7  287.5 
1994  288.4  288.3  287.4  286.7  285.0  283.7  282.6  281.6  282.0  282.1  284.1  286.4 
1995  287.2  286.8  287.5  287.1  284.0  283.2  281.0  281.3  281.1  283.9  285.2  286.4 
1996  288.1  289.0  288.2  286.1  283.9  282.8  282.1  282.3  281.8  282.9  283.6  286.0 
1997  288.8  288.9  287.5  286.2  285.0  283.4  283.3  281.6  282.2  283.4  284.8  286.0 
1998  286.5  288.0  287.3  284.9  284.7  283.3  280.8  282.3  281.8  282.8  282.7  285.6 
1999  288.0  289.2  288.2  287.3  285.2  282.8  281.9  282.3  282.2  282.8  284.2  286.1 
  70  150 -42.32  172.12
1850  288.2  288.8  288.4  287.1  285.2  283.5  280.6  280.9  280.8  282.6  284.3  285.9 
1851  288.2  287.5  286.9  286.2  284.0  282.5  281.4  281.3  281.5  283.5  283.8  285.2 
1852  287.4  287.1  287.1  285.8  284.0  282.7  281.4  280.8  282.0  282.9  283.0  285.4 
1853  286.3  286.6  286.2  284.6  283.6  282.0  281.5  280.5  281.2  282.2  283.3  286.3 
1854  287.4  287.9  286.8  285.6  283.5  282.6  281.2  280.3  281.2  282.8  283.6  285.9 
1855  288.4  289.7  287.9  285.4  283.7  282.2  281.8  281.1  281.8  282.1  283.2  285.8 
1856  286.2  286.8  286.6  285.5  283.9  282.4  281.4  281.0  281.1  282.3  285.2  287.9 
1857  289.2  289.3  286.8  284.6  283.6  282.8  281.6  282.0  282.8  283.3  284.2  286.4 
1858  287.7  287.8  286.5  286.0  284.1  282.5  281.7  281.2  281.8  282.6  284.3  286.2 
1859  287.8  288.4  288.0  286.6  284.0  282.0  281.1  281.8  282.3  282.7  283.9  286.3 
1860  287.4  288.0  287.1  284.7  284.4  283.5  281.0  280.6  282.0  282.2  284.3  286.0 
1861  287.7  288.1  286.9  285.8  284.0  282.6  281.4  281.8  282.1  282.8  284.0  284.8 
1862  286.9  287.5  287.8  286.6  283.5  282.1  281.5  281.8  282.1  283.1  284.4  286.3 
1863  287.7  288.2  287.6  285.2  284.1  282.8  281.5  281.5  281.6  281.9  284.5  285.8 
1864  287.2  289.2  287.8  285.7  284.3  282.7  281.4  281.4  282.4  282.8  285.0  287.6 
1865  288.9  291.1  288.5  285.5  285.4  282.7  282.2  281.5  282.5  282.9  284.2  286.9 
1866  287.4  287.7  287.6  286.4  283.2  282.3  282.2  281.3  282.4  283.5  284.9  286.0 
1867  288.2  289.2  287.5  285.8  284.1  282.0  282.1  281.5  282.7  282.9  283.7  286.7 
1868  288.1  288.0  287.1  285.6  284.4  283.3  281.5  281.4  282.4  282.1  284.1  285.3 
1869  286.8  287.5  287.7  286.3  284.6  282.0  281.7  281.9  281.2  282.9  284.1  287.4 
1870  288.7  288.1  287.7  286.2  284.4  282.2  282.0  281.4  282.1  283.2  283.6  287.1 
1871  288.8  288.8  287.6  285.4  284.0  282.5  281.2  281.4  282.2  282.7  284.9  286.6 
1872  289.0  288.6  287.4  286.1  284.2  282.7  281.4  282.1  282.4  283.1  283.9  286.1 
1873  286.6  287.5  286.7  286.0  283.6  282.2  281.1  281.5  281.9  283.6  285.1  286.4 
1874  288.1  289.1  288.1  286.2  284.1  282.6  282.0  281.5  282.2  282.4  283.6  286.4 
1875  287.8  289.2  287.7  286.1  283.8  282.6  281.0  281.6  281.6  283.6  284.7  287.1 
1876  287.2  288.6  287.9  287.1  284.4  282.4  282.8  281.7  281.8  283.9  284.4  285.4 
1877  286.3  287.9  287.5  286.1  284.6  283.0  281.9  281.1  282.0  283.4  284.8  285.8 
1878  286.0  287.9  286.9  286.0  284.9  282.4  280.8  281.2  281.6  283.2  285.2  287.9 
1879  289.1  289.9  288.4  286.8  283.6  282.9  281.7  281.8  281.3  283.7  283.8  287.9 
1880  288.1  288.0  287.5  286.0  283.9  282.1  281.3  280.5  281.8  282.5  285.3  287.4 
1881  288.2  289.3  287.8  286.4  284.3  282.7  282.0  281.4  281.7  283.4  284.2  287.0 
1882  288.8  289.1  288.9  286.2  284.4  282.5  281.7  281.7  281.7  282.9  285.7  286.6 
1883  287.3  287.5  286.6  285.5  283.1  282.0  281.8  281.7  282.1  282.5  284.1  286.0 
1884  287.9  287.8  286.6  285.5  283.5  281.6  281.4  281.3  281.5  283.0  284.9  287.4 
1885  288.0  287.7  287.2  284.7  283.2  282.5  281.2  281.6  281.5  282.4  284.6  286.1 
1886  287.1  288.3  287.1  286.2  284.0  282.4  282.0  282.0  281.1  283.4  283.8  285.3 
1887  287.7  287.9  287.8  285.9  283.9  282.4  281.2  281.9  282.1  283.0  285.8  287.4 
1888  288.1  288.9  288.8  286.9  284.4  282.8  281.8  281.5  282.1  282.6  285.3  287.5 
1889  287.5  287.9  287.4  286.4  284.1  283.1  281.4  281.2  281.3  282.9  284.8  285.9 
1890  285.8  287.3  286.4  286.0  283.4  282.9  282.0  280.7  281.7  282.7  283.7  285.4 
1891  286.7  287.6  287.4  286.3  283.6  282.2  280.5  281.1  281.5  281.9  285.2  287.5 
1892  287.9  287.6  287.3  286.1  284.8  283.4  281.9  281.1  282.2  282.3  283.4  286.2 
1893  287.9  288.5  287.9  286.5  284.3  282.4  281.5  280.9  281.8  283.3  284.1  285.0 
1894  286.4  287.4  286.8  286.2  283.7  282.3  281.5  280.5  281.4  282.5  283.7  285.3 
1895  287.4  288.3  286.8  285.5  283.2  281.8  281.5  280.8  281.3  282.4  283.5  284.7 
1896  288.2  289.9  287.4  285.4  283.8  282.5  280.9  281.4  281.4  282.3  283.6  284.8 
1897  287.4  288.0  287.4  285.0  283.3  282.4  280.7  281.2  281.1  282.8  283.1  286.4 
1898  287.9  288.3  287.6  285.7  283.3  282.0  281.4  281.2  280.7  281.6  283.6  285.7 
1899  286.6  285.9  286.6  285.2  283.5  281.7  281.2  280.7  281.2  282.3  283.2  285.2 
1900  287.8  287.3  287.6  285.8  284.3  283.3  281.0  281.1  281.9  282.4  283.9  285.9 
1901  288.3  286.7  286.8  286.1  283.4  282.6  281.6  281.3  281.8  283.1  284.3  286.5 
1902  289.0  288.9  288.2  286.1  284.8  282.5  282.1  282.0  282.2  282.7  283.7  286.5 
1903  287.5  288.6  288.0  286.5  284.1  282.5  281.6  281.6  281.6  282.2  284.4  286.7 
1904  288.9  288.7  287.4  287.2  284.9  282.7  282.3  281.7  282.3  283.2  284.3  285.0 
1905  286.4  288.0  287.1  286.5  284.4  282.1  281.1  281.2  282.0  283.0  284.3  286.2 
1906  287.2  289.0  288.4  285.9  284.4  282.5  281.7  281.6  281.6  282.9  284.7  286.9 
1907  288.2  288.2  287.2  285.6  285.5  282.4  281.3  280.9  281.6  282.1  283.8  285.8 
1908  286.8  288.1  288.1  286.7  284.9  283.0  281.5  281.3  281.9  282.6  284.1  286.0 
1909  287.1  288.2  287.5  285.9  283.5  282.3  280.7  280.5  281.4  282.2  283.3  285.6 
1910  287.2  288.2  287.7  286.0  284.0  282.9  281.4  281.6  282.3  282.8  284.5  285.5 
1911  288.6  287.7  286.5  285.6  283.7  282.2  281.7  281.3  281.4  281.3  284.1  286.0 
1912  287.2  287.9  287.4  285.6  284.0  282.6  281.5  280.7  281.7  282.2  283.6  285.8 
1913  287.6  288.4  287.7  286.5  283.9  283.0  281.5  281.3  281.9  283.0  283.6  286.0 
1914  287.4  287.5  286.9  285.1  283.3  281.7  282.0  280.7  281.4  282.1  285.0  287.7 
1915  287.9  289.0  287.5  285.3  283.8  282.5  281.4  281.5  281.5  283.1  284.5  286.8 
1916  288.0  288.7  287.8  286.9  284.1  282.9  281.5  281.4  282.0  283.5  284.7  286.4 
1917  289.7  290.3  287.6  286.8  283.4  282.8  281.9  281.6  282.1  283.0  283.5  285.5 
1918  286.9  287.7  289.0  286.9  284.6  282.9  281.2  281.2  282.2  282.5  284.0  286.5 
1919  288.8  288.8  286.6  286.0  284.1  282.5  282.3  282.2  282.3  282.8  284.7  286.4 
1920  287.1  289.5  287.8  287.0  284.3  282.4  281.9  282.1  282.2  283.5  284.2  286.6 
1921  287.7  288.6  288.1  287.6  284.5  282.6  282.2  282.1  282.9  284.3  284.8  286.7 
1922  287.6  288.8  288.2  285.2  283.6  282.1  282.2  281.4  282.0  283.1  285.6  288.1 
1923  289.8  287.5  288.0  286.8  285.0  283.1  282.1  282.2  282.0  283.9  286.2  286.9 
1924  288.1  288.1  288.9  287.1  284.8  283.9  282.3  282.3  282.0  282.6  283.9  285.3 
1925  287.9  288.9  287.9  285.7  284.4  283.9  282.2  282.4  282.4  283.7  285.0  286.7 
1926  287.5  288.4  287.7  285.7  283.5  283.4  282.5  280.8  282.0  283.5  284.9  287.3 
1927  287.2  287.7  287.2  285.8  284.1  282.8  282.1  281.7  282.3  282.4  284.9  285.9 
1928  286.9  289.4  288.4  285.9  284.1  283.3  282.0  281.5  281.2  283.3  284.7  285.3 
1929  286.5  286.8  287.6  285.3  283.4  282.2  281.8  281.9  282.3  281.9  283.7  285.5 
1930  286.8  286.9  287.4  285.2  283.6  282.2  281.3  281.1  281.7  283.2  284.2  287.3 
1931  288.1  287.7  287.5  285.3  284.4  283.0  281.9  281.5  281.6  282.9  284.7  286.1 
1932  287.6  288.0  288.0  287.0  283.8  282.6  282.4  281.4  282.0  282.8  283.8  285.5 
1933  287.5  288.1  287.6  286.1  283.7  283.0  281.5  281.3  281.3  282.8  284.8  285.9 
1934  287.9  289.7  288.4  286.6  284.2  282.1  281.2  281.2  281.6  282.7  284.7  287.0 
1935  287.0  287.8  287.6  285.6  284.4  282.2  281.6  280.9  281.9  283.8  284.3  286.9 
1936  288.5  287.8  287.3  284.9  283.7  283.7  282.5  281.2  282.6  283.2  284.7  285.7 
1937  286.9  289.1  287.9  285.7  284.4  281.2  282.3  281.6  281.4  281.9  283.6  286.1 
1938  287.7  289.0  288.4  285.9  284.1  282.4  281.2  281.5  281.5  282.2  284.1  285.6 
1939  286.6  287.7  287.6  285.3  283.7  282.0  281.9  281.0  281.0  282.6  284.0  284.7 
1940  287.6  287.8  287.2  285.8  284.4  282.4  281.5  281.0  281.8  282.6  284.3  286.4 
1941  288.6  287.7  286.3  285.1  283.4  281.6  281.4  281.1  281.7  282.5  284.1  285.7 
1942  287.9  287.8  286.8  286.0  284.3  283.3  282.2  281.2  281.9  283.1  284.3  286.0 
1943  286.5  289.0  287.0  285.4  283.9  282.2  281.5  281.1  282.0  283.1  284.4  286.0 
1944  286.7  288.2  288.2  286.0  284.3  282.8  282.1  281.4  281.8  283.4  285.0  287.0 
1945  287.7  288.2  287.9  285.9  283.5  283.3  281.9  281.6  282.2  283.3  284.5  286.7 
1946  287.5  289.2  288.2  285.5  284.5  282.9  282.0  281.5  283.0  283.5  285.6  286.7 
1947  288.5  288.8  287.6  286.0  284.3  282.5  282.2  281.4  283.0  283.9  284.8  287.4 
1948  288.4  288.8  288.1  286.5  285.2  284.3  281.8  281.7  283.3  283.3  284.7  286.5 
1949  287.5  288.2  287.4  285.9  285.0  283.1  282.3  282.1  282.2  283.9  284.7  286.5 
1950  288.0  288.4  288.2  286.0  284.8  282.7  281.6  282.1  282.2  283.1  284.7  286.9 
1951  287.2  287.6  287.5  286.1  283.9  283.3  282.7  281.5  281.3  283.3  285.6  286.4 
1952  288.5  287.4  287.3  285.5  283.8  282.7  281.7  282.0  281.6  283.2  284.5  287.4 
1953  287.8  288.1  288.1  287.3  285.3  282.7  282.0  281.5  283.2  283.5  285.0  286.1 
1954  287.4  289.3  288.6  287.3  284.9  283.1  281.6  281.5  281.6  282.8  284.5  286.9 
1955  288.5  287.2  286.7  285.3  284.2  282.5  282.4  281.4  281.5  283.1  283.7  286.0 
1956  288.0  288.4  288.3  286.7  284.7  282.5  281.7  281.9  281.7  283.4  285.2  285.7 
1957  287.1  287.4  287.0  285.9  284.4  282.7  281.8  281.2  282.3  283.4  285.8  287.4 
1958  289.1  288.4  288.2  286.7  285.1  282.6  282.4  282.3  282.6  283.8  285.2  286.1 
1959  287.5  288.6  287.7  286.5  284.3  283.0  282.8  282.0  282.8  283.3  285.8  286.4 
1960  287.8  288.3  287.4  286.6  284.8  282.5  282.5  281.2  282.5  283.9  285.4  287.0 
1961  287.4  288.2  287.1  286.0  284.5  282.9  281.4  281.7  282.3  284.4  285.6  286.5 
1962  287.2  287.7  287.8  286.6  284.4  283.6  281.2  281.9  281.6  282.8  283.3  286.8 
1963  288.2  288.1  287.5  287.0  284.5  282.4  281.9  281.8  282.0  283.1  284.7  287.3 
1964  288.5  288.1  287.6  286.7  284.5  282.3  282.2  281.8  282.2  283.5  284.0  286.3 
1965  288.0  288.4  288.6  286.7  284.5  282.1  282.2  281.7  282.1  283.0  284.3  287.1 
1966  289.5  290.5  288.3  287.0  284.8  282.2  282.3  282.2  282.1  283.4  284.4  286.3 
1967  288.6  289.0  287.6  286.8  284.8  282.0  281.4  280.6  281.8  282.7  284.1  286.8 
1968  288.2  288.2  287.6  285.8  283.8  283.0  282.1  281.2  282.4  283.1  282.9  285.3 
1969  287.4  288.2  287.7  286.6  284.5  283.4  281.6  281.2  281.9  283.3  285.1  288.9 
1970  290.1  288.8  288.0  286.6  284.9  282.5  281.8  282.0  282.8  283.2  284.3  285.7 
1971  287.3  289.2  287.3  286.3  283.5  282.5  281.8  281.9  281.2  283.5  285.6  288.0 
1972  288.8  289.7  287.6  286.0  283.9  283.1  283.2  282.4  282.4  284.0  284.9  287.1 
1973  288.0  287.6  287.4  286.4  284.0  282.7  282.1  281.4  281.5  283.3  284.9  287.2 
1974  288.9  289.4  287.1  286.1  284.1  282.6  282.3  281.1  282.2  282.5  284.0  286.3 
1975  288.3  287.8  287.2  286.4  284.0  282.6  281.4  282.3  283.1  283.6  285.9  288.1 
1976  288.5  289.5  288.4  286.9  284.6  282.7  282.2  280.9  281.7  283.2  284.4  286.2 
1977  287.3  286.8  287.0  285.9  283.8  282.2  281.3  281.2  281.8  283.7  285.1  286.9 
1978  289.1  289.1  287.9  286.5  284.8  283.2  282.9  282.2  282.8  282.9  285.0  286.4 
1979  288.6  289.4  289.0  286.7  284.1  283.2  281.3  282.2  282.5  283.6  284.6  286.1 
1980  289.1  288.4  287.7  285.8  284.3  283.8  282.0  281.9  282.7  283.3  285.6  288.8 
1981  288.6  288.1  287.8  286.7  284.4  283.4  281.6  282.6  282.5  284.0  285.3  286.9 
1982  287.9  289.0  288.5  287.2  285.0  283.6  281.5  282.7  282.3  283.5  284.9  288.3 
1983  288.8  289.8  289.2  287.4  284.8  283.5  282.7  282.3  282.7  283.3  285.4  287.6 
1984  289.3  289.3  288.4  286.2  284.3  282.9  281.5  282.0  282.3  283.5  284.6  285.6 
1985  288.4  288.9  288.2  286.8  285.0  283.6  282.6  282.2  282.0  283.2  284.4  286.6 
1986  288.2  288.6  287.4  286.6  284.6  283.5  282.5  281.6  282.9  284.2  285.5  287.2 
1987  289.1  288.2  287.5  286.4  285.0  283.0  282.2  282.0  282.5  283.3  284.1  285.0 
1988  287.3  288.0  287.7  285.9  285.2  283.3  281.1  281.5  282.7  284.0  284.9  287.7 
1989  288.2  288.3  289.0  287.2  284.5  283.1  283.2  282.6  282.9  283.8  283.9  285.7 
1990  287.6  288.6  288.2  286.6  284.8  283.1  282.2  282.0  282.4  283.0  284.6  287.2 
1991  287.7  289.1  287.6  286.3  284.4  283.1  282.7  282.1  281.6  283.3  284.5  286.9 
1992  288.4  287.5  286.8  285.9  284.5  282.9  282.1  281.8  282.3  283.7  285.2  286.4 
1993  287.3  287.2  287.0  285.4  283.6  282.6  280.9  280.9  281.6  282.7  284.7  287.5 
1994  288.4  288.3  287.4  286.7  285.0  283.7  282.6  281.6  282.0  282.1  284.1  286.4 
1995  287.2  286.8  287.5  287.1  284.0  283.2  281.0  281.3  281.1  283.9  285.2  286.4 
1996  288.1  289.0  288.2  286.1  283.9  282.8  282.1  282.3  281.8  282.9  283.6  286.0 
1997  288.8  288.9  287.5  286.2  285.0  283.4  283.3  281.6  282.2  283.4  284.8  286.0 
1998  286.5  288.0  287.3  284.9  284.7  283.3  280.8  282.3  281.8  282.8  282.7  285.6 
1999  288.0  289.2  288.2  287.3  285.2  282.8  281.9  282.3  282.2  282.8  284.2  286.1 
  71  150 -35.68  173.55
1850  294.1  295.8  295.1  293.5  291.1  289.1  287.0  286.2  286.2  287.2  288.8  291.3 
1851  292.9  293.4  293.2  292.8  291.0  288.4  286.7  287.0  286.8  287.6  288.7  290.2 
1852  292.1  292.7  292.7  292.0  290.6  288.9  286.8  286.8  286.6  287.5  287.8  289.8 
1853  291.9  292.6  292.4  291.3  290.1  288.4  286.8  286.6  286.7  286.8  288.0  290.6 
1854  292.6  294.2  293.3  292.0  290.7  288.7  286.8  286.0  286.0  287.3  289.1  290.4 
1855  292.9  294.7  293.7  291.4  290.0  287.9  287.2  286.4  286.8  287.3  288.3  290.5 
1856  291.4  292.7  292.7  291.8  290.0  288.6  287.0  286.6  286.3  287.1  289.6  292.3 
1857  294.0  294.4  293.0  292.4  290.4  288.7  287.9  287.3  287.8  288.2  289.0  290.9 
1858  292.8  294.0  292.8  292.0  290.5  288.8  287.5  286.3  286.7  287.2  288.2  291.5 
1859  292.6  294.4  294.0  292.3  290.4  288.3  287.1  286.6  287.4  287.5  288.5  291.4 
1860  293.5  294.2  293.9  292.9  290.7  289.2  287.2  286.6  287.0  286.9  288.7  290.7 
1861  292.7  294.0  292.1  291.3  290.1  288.6  287.1  287.4  287.0  287.5  288.9  290.0 
1862  291.7  292.8  293.1  292.7  290.4  288.2  287.0  286.9  286.8  287.5  288.6  291.1 
1863  293.1  294.3  294.4  291.5  289.8  288.2  287.4  286.9  286.6  286.8  288.4  290.6 
1864  291.9  294.0  293.4  291.7  290.7  288.6  286.9  286.6  286.9  287.6  289.9  292.1 
1865  294.4  296.7  295.2  294.1  292.2  289.1  287.4  286.7  287.3  287.7  288.6  291.0 
1866  292.6  293.1  293.2  292.6  290.1  288.3  287.7  286.7  287.3  288.3  289.4  291.0 
1867  292.7  293.8  293.4  292.3  290.4  288.7  287.2  286.3  286.8  287.3  287.9  291.0 
1868  293.0  293.8  293.1  291.7  289.6  289.1  287.2  286.7  286.9  286.9  288.5  289.6 
1869  291.6  292.2  292.6  292.3  290.4  288.0  287.3  287.0  286.2  287.3  288.6  291.2 
1870  293.2  293.5  293.1  291.8  290.3  289.0  288.0  287.0  287.0  287.7  288.9  291.3 
1871  294.0  295.2  293.9  291.5  289.8  288.2  287.0  286.9  286.9  287.4  289.6  291.8 
1872  294.6  294.7  293.4  292.6  290.4  288.7  287.1  287.0  287.1  287.8  288.8  290.3 
1873  291.9  293.3  292.5  292.2  290.1  288.2  287.1  286.9  286.7  288.1  289.5  291.0 
1874  292.9  295.4  294.0  293.0  290.2  288.6  287.8  286.8  287.0  287.6  288.7  291.7 
1875  293.2  294.2  294.4  292.9  290.4  288.5  286.3  286.4  286.4  287.5  288.8  291.3 
1876  292.9  293.8  293.8  292.2  291.0  288.9  288.1  287.1  286.1  287.7  289.2  289.9 
1877  290.8  292.3  292.5  291.5  290.0  288.5  287.4  287.0  286.4  287.7  289.6  290.6 
1878  291.7  293.1  292.2  292.4  290.9  288.9  287.1  286.9  287.0  287.6  289.5  292.1 
1879  294.1  295.5  294.7  293.0  290.2  288.1  286.6  286.8  286.2  287.8  288.8  291.7 
1880  292.2  292.4  292.2  292.2  290.5  288.0  286.6  285.8  286.4  287.1  289.5  292.1 
1881  293.7  294.7  294.1  292.3  290.3  289.0  287.6  286.2  286.7  287.9  289.0  291.4 
1882  293.7  293.9  294.1  292.7  291.5  288.4  287.4  286.7  286.3  287.0  289.2  291.2 
1883  292.7  293.5  292.6  291.2  290.5  288.2  286.7  287.2  287.2  287.1  288.3  291.1 
1884  293.1  293.7  292.9  291.4  290.1  287.9  287.2  286.9  286.3  287.6  289.5  291.8 
1885  293.0  293.8  293.4  291.1  290.6  288.0  286.8  286.3  286.6  286.8  288.4  290.9 
1886  292.4  293.9  293.6  292.0  290.8  288.7  287.4  286.8  286.1  287.4  288.8  289.5 
1887  292.0  292.8  292.8  291.7  290.5  288.9  287.0  286.8  287.3  287.8  289.9  292.3 
1888  292.9  294.1  294.4  293.0  290.1  288.6  287.3  286.5  286.8  287.1  289.4  291.4 
1889  292.1  292.6  292.5  291.9  290.3  288.6  286.9  286.3  286.7  287.2  288.9  290.8 
1890  291.4  292.8  291.7  291.4  289.9  288.4  287.0  286.6  286.5  287.2  288.1  290.2 
1891  291.1  292.3  293.0  291.6  290.2  288.8  286.6  286.7  286.5  287.0  289.2  291.2 
1892  292.9  293.8  293.7  292.5  291.0  289.7  287.5  286.6  287.7  287.0  288.0  290.3 
1893  292.8  293.8  294.3  293.8  290.6  288.4  286.9  286.3  286.7  287.7  289.1  290.5 
1894  291.2  293.0  292.6  291.9  290.2  288.8  287.5  285.8  286.3  287.2  288.5  289.9 
1895  292.8  293.7  292.6  291.5  289.7  288.0  286.7  286.4  287.5  287.2  288.5  289.5 
1896  292.5  294.6  293.8  291.1  290.0  288.3  286.7  286.8  287.4  287.5  289.0  289.9 
1897  292.1  293.2  292.6  292.6  290.8  288.9  286.9  287.2  286.1  287.3  288.2  291.1 
1898  293.3  294.9  294.9  292.0  289.8  288.1  287.4  287.0  285.9  286.7  288.7  291.1 
1899  292.6  292.1  292.3  291.0  289.9  288.4  287.3  286.8  286.4  287.7  288.0  290.6 
1900  293.1  293.0  293.6  293.0  290.6  289.1  287.2  287.2  287.1  287.1  288.7  290.6 
1901  293.1  292.9  293.2  293.0  291.1  288.5  287.7  287.0  287.4  287.8  288.8  291.3 
1902  294.7  294.2  293.3  292.4  290.6  288.6  287.7  287.4  287.0  287.2  288.4  290.4 
1903  292.5  294.0  293.6  292.8  290.7  288.2  287.4  286.8  287.2  287.4  288.3  290.9 
1904  293.5  293.5  293.8  292.4  290.8  288.4  287.7  287.0  286.8  287.4  288.9  290.0 
1905  290.9  292.7  291.9  291.9  290.7  288.5  286.9  286.7  287.2  287.7  288.6  290.8 
1906  292.2  293.7  293.5  292.2  291.2  288.7  287.6  287.1  287.0  287.8  289.7  291.5 
1907  293.4  294.0  292.8  292.2  291.5  288.7  287.2  286.4  286.7  287.0  288.4  290.4 
1908  291.4  293.4  293.6  293.5  291.4  289.1  287.5  287.1  287.2  287.6  289.1  290.8 
1909  292.0  293.4  292.7  292.8  290.4  288.0  286.7  286.6  286.7  286.8  287.7  290.1 
1910  291.5  292.9  292.4  291.5  290.2  289.1  287.2  287.2  287.0  287.7  289.5  290.7 
1911  293.2  293.1  292.3  292.1  290.5  289.3  287.2  286.8  287.2  287.1  288.7  290.7 
1912  292.9  293.0  293.2  291.6  290.3  288.7  287.6  286.8  287.0  287.1  287.9  290.3 
1913  292.8  293.8  294.3  292.3  290.0  289.0  287.6  286.8  287.4  287.8  288.5  291.2 
1914  293.2  294.1  292.9  291.4  289.9  288.1  287.2  286.4  286.6  286.6  289.1  291.7 
1915  293.0  294.2  293.6  291.9  290.4  288.3  286.8  286.9  286.6  287.2  288.9  290.8 
1916  292.9  294.5  294.1  293.9  291.3  289.1  286.8  286.9  286.8  287.9  288.9  291.0 
1917  294.7  295.1  294.3  292.9  290.5  288.3  287.2  286.8  287.2  287.8  288.2  289.8 
1918  291.5  292.6  293.9  293.0  290.8  289.0  287.3  286.9  287.2  287.8  288.7  291.4 
1919  294.3  294.6  293.9  293.3  291.3  288.9  287.9  287.0  287.2  287.6  289.2  291.2 
1920  292.2  295.0  294.2  293.6  291.1  288.7  288.1  286.9  287.1  287.8  288.9  292.1 
1921  293.3  293.8  293.0  292.7  290.7  288.6  287.8  286.9  287.3  288.7  290.2  291.7 
1922  293.3  294.0  293.7  292.1  290.3  288.5  287.3  286.8  286.6  287.3  289.4  292.4 
1923  294.9  294.2  293.6  292.4  291.0  288.6  287.5  287.3  287.3  288.5  289.9  292.0 
1924  293.4  293.9  293.9  293.1  291.4  289.6  287.9  287.6  286.8  287.4  288.3  289.7 
1925  292.1  293.6  293.3  292.1  290.5  289.0  287.5  286.8  287.4  287.8  289.5  291.0 
1926  292.7  293.7  294.3  292.8  290.8  288.9  287.5  286.2  286.8  287.8  289.5  292.2 
1927  292.8  293.1  292.7  291.8  290.8  289.0  287.4  287.4  287.6  287.3  288.9  290.8 
1928  291.6  293.5  293.0  292.5  290.8  289.0  287.9  286.7  287.0  287.8  289.2  290.2 
1929  291.6  291.8  292.9  291.9  290.0  288.3  287.3  286.9  287.1  287.5  288.4  289.9 
1930  291.4  291.8  292.3  291.1  289.1  288.3  286.7  286.5  286.7  288.0  288.8  292.0 
1931  293.6  293.0  293.5  292.7  290.7  289.2  287.7  286.6  286.5  287.1  288.3  289.9 
1932  292.3  293.3  293.3  292.5  290.1  288.5  287.3  286.3  286.9  287.7  289.2  290.7 
1933  291.7  293.2  292.7  292.3  290.8  289.3  288.1  287.3  286.5  287.5  288.7  291.2 
1934  293.3  295.7  296.2  293.4  290.6  288.3  286.5  286.4  286.7  286.9  288.9  291.9 
1935  292.7  293.3  293.0  292.4  290.4  288.2  287.2  287.2  287.0  287.9  289.7  292.2 
1936  293.9  294.7  293.3  291.7  290.5  289.5  288.1  286.7  287.8  288.1  289.4  290.4 
1937  291.2  293.8  293.4  292.6  290.7  288.4  287.7  287.3  287.1  287.6  288.5  291.1 
1938  293.4  295.0  294.2  292.7  290.4  288.7  286.9  287.1  287.1  287.0  288.1  289.8 
1939  291.0  293.4  293.2  292.1  290.3  288.7  287.4  287.1  286.3  287.2  289.2  290.5 
1940  292.7  293.5  293.2  292.6  290.9  289.3  287.5  287.2  287.4  287.5  288.9  291.5 
1941  293.6  293.8  293.4  291.6  290.4  287.5  286.9  286.2  287.2  287.9  288.7  290.8 
1942  292.9  293.9  293.5  292.1  291.0  289.5  287.6  286.8  286.5  287.4  289.0  291.1 
1943  292.0  294.5  293.0  292.6  291.0  288.6  287.8  286.7  286.7  288.3  289.3  291.2 
1944  292.6  293.8  293.5  292.1  290.1  289.0  287.7  286.9  286.5  288.0  289.6  291.4 
1945  293.3  294.9  294.7  292.0  289.9  288.9  287.1  286.7  287.1  287.9  289.5  291.9 
1946  292.3  294.5  293.9  291.9  290.3  288.8  287.7  286.7  287.7  287.8  289.6  291.6 
1947  293.6  294.4  294.3  293.6  290.6  288.5  288.0  286.5  287.3  288.2  289.3  292.1 
1948  293.9  294.7  294.2  293.4  291.0  289.2  287.4  287.1  288.2  288.4  289.4  291.6 
1949  292.2  293.3  293.2  292.2  291.4  288.7  287.1  287.4  287.2  288.0  288.7  290.6 
1950  293.6  294.1  293.9  292.7  290.3  288.4  287.8  287.5  287.1  287.5  288.6  291.4 
1951  292.7  293.1  293.9  292.2  290.6  288.7  287.9  287.0  286.8  287.8  289.7  290.6 
1952  293.1  293.1  292.7  291.5  289.8  288.4  286.9  286.8  287.2  287.7  289.4  291.9 
1953  293.3  294.1  294.1  293.4  291.5  288.6  287.3  286.9  287.1  288.4  289.2  290.4 
1954  291.7  294.2  294.0  292.8  291.0  288.6  287.3  286.2  286.3  287.5  289.0  291.2 
1955  293.9  293.2  293.5  292.5  290.6  288.2  287.3  286.8  286.1  287.4  288.5  290.3 
1956  293.2  293.7  294.0  293.4  291.0  289.0  287.8  287.1  286.8  288.1  289.6  291.1 
1957  292.5  293.1  293.3  291.8  290.4  288.7  287.6  286.7  287.2  288.0  290.0  291.2 
1958  293.6  293.5  293.5  293.2  292.1  288.9  287.5  286.9  287.6  288.4  290.0  291.1 
1959  293.5  294.8  294.5  294.0  290.9  288.7  287.8  287.7  287.3  287.6  289.4  290.9 
1960  293.1  294.3  293.9  292.4  290.9  289.1  287.9  286.9  286.7  288.0  289.2  291.4 
1961  292.5  293.4  292.9  292.5  290.1  288.6  287.2  286.9  287.3  288.5  289.7  291.4 
1962  292.0  292.7  293.1  291.8  290.1  288.8  286.8  287.0  287.1  287.5  288.0  290.7 
1963  292.4  294.0  294.4  293.3  290.5  289.3  287.5  287.1  287.1  287.8  289.5  291.7 
1964  293.6  294.9  295.0  293.3  291.0  288.8  287.7  286.8  287.5  288.3  288.9  291.0 
1965  293.0  293.5  294.2  292.3  291.3  288.8  287.4  287.1  286.8  287.6  288.6  291.5 
1966  294.0  295.8  295.3  293.5  291.1  288.7  287.1  287.0  287.1  288.0  288.9  291.1 
1967  293.4  294.9  294.0  292.7  290.8  288.2  287.0  286.0  286.7  287.1  288.3  291.1 
1968  292.5  293.1  292.8  291.6  289.9  288.7  287.5  286.7  287.2  287.9  288.1  289.5 
1969  291.4  292.4  292.6  292.7  291.6  289.7  287.8  287.7  287.1  287.6  289.6  293.1 
1970  295.2  294.4  294.1  292.2  290.8  288.6  287.5  287.6  287.4  288.0  289.1  290.6 
1971  292.3  294.5  293.1  292.7  290.0  288.7  287.5  286.8  286.7  287.9  289.3  292.2 
1972  293.4  294.5  293.2  292.3  290.1  288.7  287.7  287.2  287.3  288.4  289.9  291.6 
1973  292.9  293.4  293.5  292.2  290.4  289.1  287.4  287.0  286.9  287.8  289.1  291.9 
1974  294.1  295.0  293.1  292.5  290.2  288.8  287.9  286.6  286.7  287.2  288.2  290.9 
1975  293.1  293.5  293.0  292.6  291.1  288.9  287.3  287.1  287.7  287.9  290.0  293.0 
1976  293.4  293.7  294.2  293.8  291.1  288.7  287.3  286.5  287.0  287.4  288.5  290.9 
1977  292.5  292.5  293.4  292.0  290.0  288.9  286.7  286.8  286.2  288.3  289.3  290.9 
1978  293.3  294.4  294.1  292.6  291.2  289.3  288.0  287.6  287.6  287.5  289.5  290.9 
1979  294.1  294.9  294.6  293.5  290.7  288.9  287.6  286.9  286.6  287.9  288.7  290.5 
1980  293.4  293.4  293.9  292.5  290.5  289.1  287.7  286.8  287.3  287.4  289.7  293.0 
1981  293.7  293.8  294.3  293.2  290.8  289.1  287.4  287.4  286.7  287.7  289.6  291.7 
1982  292.9  294.0  294.3  292.6  291.2  289.4  287.1  287.3  287.0  287.5  289.3  291.9 
1983  293.3  294.7  295.4  293.7  291.3  289.6  288.0  287.0  287.2  286.8  288.7  291.5 
1984  294.6  294.6  294.5  292.6  290.5  288.4  287.2  286.9  287.0  287.9  288.7  290.6 
1985  293.2  294.8  294.6  293.0  291.0  288.6  287.4  287.0  286.8  287.6  289.0  290.8 
1986  293.5  294.3  292.8  293.0  291.0  289.5  287.9  287.4  287.9  288.4  290.1  291.8 
1987  292.9  293.3  292.8  292.5  291.0  289.5  287.7  287.6  287.4  287.8  289.1  290.3 
1988  292.2  293.1  293.1  291.6  290.6  288.8  287.4  287.1  287.6  288.2  289.4  292.3 
1989  294.2  294.7  294.7  293.9  291.4  289.3  288.5  287.5  287.9  288.0  288.8  289.9 
1990  291.9  293.2  293.5  292.1  290.7  289.0  288.0  287.3  287.1  287.9  289.6  291.8 
1991  293.5  294.4  293.7  293.1  291.1  289.1  288.1  287.3  286.4  288.3  289.1  291.4 
1992  293.7  293.5  293.5  291.9  290.4  288.4  287.5  287.1  287.0  287.9  289.3  291.1 
1993  292.7  293.2  292.5  292.0  291.0  289.0  286.9  286.1  286.6  287.0  288.7  291.8 
1994  293.6  293.0  293.0  293.1  291.1  289.1  288.5  287.2  287.0  287.0  289.0  290.7 
1995  292.2  293.5  293.5  293.7  290.5  289.2  287.4  286.7  286.8  287.9  289.9  291.4 
1996  293.8  294.2  294.0  292.4  290.5  288.6  287.8  287.8  287.2  287.9  289.0  290.7 
1997  293.6  294.5  293.4  292.3  291.3  290.0  288.7  287.6  287.4  288.0  289.4  291.1 
1998  291.5  292.4  292.3  291.3  290.5  289.0  286.6  287.6  286.8  287.8  288.5  290.2 
1999  292.9  293.9  293.8  293.2  291.2  289.3  288.4  287.8  287.3  287.9  289.6  290.9 
