1901-2000 Inches 1 1.58 1.37 0.21 89 41 1987 1986 2009 2006 top-third 2 2.34 2.11 0.23 79 51 1926 1975 2008 2009 normal 3 2.90 2.57 0.33 89 41 2021 1975 2008 2009 top-third 4 3.69 3.07 0.62 102 28 2021 1896 2008 2009 top-third 5 4.79 3.55 1.24 113 16 2021 1896 2008 2009 top-third 6 4.86 4.16 0.70 101 28 2021 1896 2008 2009 top-third 2006 7 7.58 5.24 2.34 116 13 2021 2009 2008 2009 top-tenth 8 9.36 6.89 2.47 112 17 2021 2009 2008 2009 top-third 9 11.29 9.03 2.26 112 17 2021 2009 2008 2009 top-third 1981 10 13.58 11.61 1.97 104 25 1977 2020 2008 2009 top-third 11 16.55 15.01 1.54 92 37 1934 2009 2008 2009 top-third 1963 12 18.30 17.32 0.98 74 55 1937 2011 2008 2009 normal 18 25.36 21.47 3.89 116 12 1937 2011 2009 1994 top-tenth 24 40.86 34.59 6.27 116 12 1935 2012 2009 2001 top-tenth 36 58.04 51.82 6.22 111 16 1937 2011 2009 2001 top-third 48 72.34 69.03 3.31 83 43 1937 2012 2008 2009 normal 60 94.57 86.25 8.32 105 20 1938 2012 2009 2003 top-third