1901-2000 Inches 1 1.06 0.97 0.09 84 46 1970,1977 1899,1986 1933 1929 normal 1971,1987 2 1.65 2.03 -0.38 33 97 1931 1899 1931 1933 bottom-third 1968,1970 3 2.62 3.04 -0.42 30 99 1931 2017 1931 1933 bottom-third 1963 4 3.20 4.07 -0.87 21 108 1931 2017 1931 1933 bottom-third 5 3.34 5.27 -1.93 3 126 1977 1943 1934 1933 bottom-tenth 6 4.13 6.50 -2.37 3 126 1977 2017 1905 1933 bottom-tenth 7 5.85 7.57 -1.72 12 117 1905 2017 1915 1933 bottom-tenth 8 6.48 8.86 -2.38 5 124 1905 1924 1915 1933 bottom-tenth 9 7.01 10.69 -3.68 2 127 2013 1999 1934 1933 bottom-tenth 10 9.59 12.89 -3.30 10 119 2013 1909 1915 1933 bottom-tenth 11 12.10 14.69 -2.59 19 110 2013 1942 1925 1933 bottom-third 12 13.20 15.93 -2.73 18 111 2013 1996 1920 1933 bottom-third 18 18.55 22.44 -3.89 11 117 1935 1996 1920 1933 bottom-tenth 24 28.05 31.87 -3.82 20 108 2003 1943 1915 1933 bottom-third 36 42.12 47.77 -5.65 17 110 2003 1948 1912 1933 bottom-third 48 57.68 63.63 -5.95 16 110 2004 1999 1920 1933 bottom-third 60 74.56 79.50 -4.94 29 96 2005 2000 1921 1933 bottom-third