1901-2000 Inches 1 1.28 0.98 0.30 97 32 1924 1995 1904 1898 top-third 1990 2 1.97 1.88 0.09 74 55 1924 1995 1904 1900 normal 3 3.54 2.96 0.58 95 34 1910 1995 1904 1900 top-third 4 5.10 4.06 1.04 107 22 1972 1998 1903 1904 top-third 5 5.97 5.23 0.74 89 40 1966,1972 2019 1903 1904 top-third 6 6.57 6.25 0.32 80 48 1931 1995 1903 1904 normal 1965,1986 7 6.64 7.13 -0.49 53 75 1924 1995 1902 1904 normal 8 7.85 7.90 -0.05 64 64 1959 2005 1903 1904 normal 9 8.97 8.47 0.50 85 43 1934 2005 1904 1901 normal 10 10.40 9.06 1.34 101 27 1934 2005 1904 1905 top-third 11 11.09 9.60 1.49 104 24 2021 1983 1904 1905 top-third 12 11.20 10.30 0.90 93 35 1934 1983 1904 1905 top-third 18 17.87 16.54 1.33 89 38 1929 1907 1904 1897 top-third 24 20.82 20.61 0.21 76 51 2021 1984 1904 1898 normal 36 29.47 30.88 -1.41 50 76 2022 1985 1904 1902 normal 48 39.27 41.12 -1.85 50 75 1931 1986 1904 1902 normal 60 49.51 51.36 -1.85 52 72 1931 1986 1904 1902 normal