1901-2000 Inches 1 3.71 3.35 0.36 87 43 1981 1937 1909 1908 top-third 2 6.39 6.57 -0.18 66 63 1981 1937 1909 1908 normal 3 7.18 9.44 -2.26 23 106 1981 2010 1907 1909 bottom-third 4 9.08 12.59 -3.51 13 116 2001 1978 1897 1909 bottom-tenth 5 11.87 16.12 -4.25 15 114 1934 2019 1904 1909 bottom-third 6 15.85 20.45 -4.60 14 115 1931 2019 1905 1909 bottom-third 7 19.07 24.96 -5.89 10 119 1931 2019 1896 1909 bottom-tenth 8 25.24 28.93 -3.69 24 105 1931 2019 1900 1909 bottom-third 9 29.65 32.76 -3.11 29 100 1931 2019 1905 1909 bottom-third 1988 10 33.14 36.11 -2.97 30 99 1931 2019 1905 1909 bottom-third 11 36.54 39.89 -3.35 31 98 1931 2019 1905 1909 bottom-third 12 39.72 42.94 -3.22 31 98 1931 2019 1905 1909 bottom-third 18 60.85 63.32 -2.47 42 86 1931 2004 1905 1909 bottom-third 24 85.46 85.91 -0.45 55 73 1932 2005 1906 1909 normal 36 132.48 128.89 3.59 75 52 1966 2021 1907 1909 normal 48 179.33 171.87 7.46 90 36 1934 2022 1908 1909 top-third 60 224.74 214.74 10.00 92 33 1969 2021 1909 1910 top-third