1901-2000 Inches 1 0.53 4.09 -3.56 1 128 1930 1900 1930 1929 lowest 2 9.09 8.84 0.25 72 57 1988 1989 1929 1928 normal 3 10.12 14.12 -4.00 24 105 1988 1991 1925 1929 bottom-third 4 14.22 20.08 -5.86 13 116 1925 1991 1925 1929 bottom-tenth 5 17.66 25.09 -7.43 13 116 2007 1991 1925 1929 bottom-tenth 6 23.14 30.37 -7.23 16 113 2007 1991 1925 1929 bottom-third 7 26.74 35.95 -9.21 12 116 1963 1983 1918 1929 bottom-tenth 8 35.86 40.16 -4.30 40 88 1904 1983 1925 1929 bottom-third 9 40.12 43.12 -3.00 46 82 1904 1983 1925 1929 normal 10 44.21 46.55 -2.34 50 78 1904 1983 1929 1928 normal 11 46.59 50.48 -3.89 38 90 1904 1983 1925 1929 bottom-third 12 51.19 55.50 -4.31 34 94 1925 1983 1925 1929 bottom-third 18 84.49 86.06 -1.57 56 72 1925 1980 1926 1929 normal 24 103.70 111.20 -7.50 39 88 1926 2020 1926 1929 bottom-third 36 160.28 166.87 -6.59 45 81 1898 1975 1927 1929 normal 48 220.49 222.46 -1.97 56 69 1955 1976 1928 1929 normal 60 274.38 277.80 -3.42 58 66 1956 1976 1929 1924 normal