1901-2000 Inches 1 0.68 1.34 -0.66 21 109 1910 1965 1967 1968 bottom-third 1994 2 1.44 2.04 -0.60 29 101 1912 1965 1968 1967 bottom-third 3 3.93 2.81 1.12 112 18 1959 1979 1968 1965 top-third 4 6.22 3.54 2.68 126 3 1959 2023 1968 1969 top-tenth 5 6.82 4.80 2.02 113 16 2003 2023 1968 1965 top-third 6 12.40 6.72 5.68 126 3 1911 1972 1968 1969 top-tenth 7 17.06 9.58 7.48 128 1 1911 1969 1968 1969 highest 8 18.61 13.19 5.42 124 5 1924 2011 1968 1901 top-tenth 9 22.47 16.72 5.75 124 5 1911 2011 1968 1901 top-tenth 10 28.77 21.01 7.76 127 2 1911 2011 1968 1969 top-tenth 11 31.32 24.29 7.03 123 6 1911 2011 1968 1966 top-tenth 12 36.15 26.43 9.72 127 2 1911 2011 1968 1969 top-tenth 18 40.36 33.19 7.17 111 17 1911 2011 1968 1966 top-third 24 56.23 52.84 3.39 77 51 1924 1987 1968 1967 normal 36 80.12 79.20 0.92 56 71 1935 1987 1968 1967 normal 1942 48 115.39 105.55 9.84 94 32 1935 1987 1968 1966 top-third 60 143.45 131.98 11.47 95 30 1934 1987 1968 1946 top-third