1925-2000 Inches 1 6.07 4.37 1.70 92 7 1941 2018 1931 1930 top-tenth 2 9.30 7.66 1.64 83 16 1977 2022 1931 1930 top-third 2018 3 12.41 10.00 2.41 92 7 1957 2014 1931 1930 top-tenth 1930 4 14.33 12.11 2.22 90 9 1957 1998 1931 1932 top-tenth 5 15.17 14.00 1.17 71 28 1957 1998 1931 1930 top-third 6 16.50 16.23 0.27 51 48 1957 1998 1931 1930 normal 7 20.68 18.55 2.13 80 19 1957 1963 1931 1930 top-third 8 24.50 21.28 3.22 90 9 1969 1963 1931 1929 top-tenth 9 27.28 24.38 2.90 81 17 1969 1944 1931 1929 top-third 10 31.76 27.76 4.00 90 8 1969 1944 1931 1929 top-tenth 11 37.52 32.15 5.37 93 5 1969 1944 1931 1929 top-tenth 12 41.60 36.70 4.90 86 12 1969 1944 1931 1929 top-third 18 57.82 52.92 4.90 83 15 1969 1944 1928 1931 top-third 24 81.19 73.26 7.93 90 7 1969 1930 1931 1930 top-tenth 36 122.67 109.83 12.84 93 3 1974 1931 1929 1931 top-tenth 48 166.58 146.33 20.25 94 1 1972 1932 1931 1932 highest 60 205.30 182.81 22.49 93 1 1976 1932 1931 1932 highest