1901-2000 Inches 1 6.40 4.07 2.33 115 14 1955 2018 1963 1961 top-third 2 8.69 6.94 1.75 94 35 1917 2018 1963 1961 top-third 3 15.36 9.67 5.69 119 10 1917 2018 1963 1948 top-tenth 4 19.12 13.59 5.53 112 17 1939,1984 2009 1963 1957 top-third 5 24.98 18.51 6.47 116 13 2001 1898 1963 1948 top-tenth 6 34.44 24.11 10.33 127 2 1954 1898 1963 1898 top-tenth 7 38.06 28.60 9.46 125 4 1954 1898 1963 1898 top-tenth 8 41.53 32.31 9.22 122 7 1954 2018 1963 1929 top-tenth 9 48.85 36.12 12.73 125 4 1954 2018 1963 1898 top-tenth 10 55.64 41.18 14.46 127 2 1954 2009 1963 1964 top-tenth 11 62.00 45.68 16.32 127 2 1954 1929 1963 1929 top-tenth 12 70.46 50.07 20.39 128 1 1954 1964 1963 1964 highest 18 91.10 74.19 16.91 124 4 1955 1929 1963 1948 top-tenth 24 120.85 100.28 20.57 125 3 1955 1929 1963 1948 top-tenth 36 170.12 150.53 19.59 121 6 1956 1948 1963 1949 top-tenth 48 224.24 200.81 23.43 121 5 1957 1948 1963 1948 top-tenth 60 271.16 250.99 20.17 113 12 1958 1948 1963 1949 top-tenth