1901-2000 Inches 1 0.89 1.32 -0.43 47 83 1981 1916 1934 1938 normal 2 1.67 2.82 -1.15 21 108 1956 1907 1927 1938 bottom-third 3 5.64 4.93 0.71 84 45 1956 1993 1938 1937 normal 4 7.32 7.56 -0.24 61 68 1951 1932 1938 1937 normal 5 9.18 11.48 -2.30 41 88 1951 1962 1938 1937 bottom-third 6 13.42 15.23 -1.81 48 81 1954 1971 1938 1937 normal 7 16.62 19.21 -2.59 37 92 1954 1903 1938 1937 bottom-third 1950 8 22.20 23.76 -1.56 52 77 1954 1903 1938 1936 normal 9 27.09 27.81 -0.72 58 71 1954 2011 1938 1936 normal 10 30.84 31.15 -0.31 61 68 1954 2011 1938 1936 normal 11 34.60 33.52 1.08 74 55 1902 2011 1938 1936 normal 1920 12 35.78 34.76 1.02 73 56 1902 2011 1938 1936 normal 18 46.27 49.98 -3.71 44 84 1957 2011 1937 1938 normal 24 62.92 69.50 -6.58 25 103 1957 2011 1938 1937 bottom-third 36 90.31 104.12 -13.81 11 116 1990 2011 1915 1938 bottom-tenth 48 130.87 138.65 -7.78 27 99 1957 2011 1938 1936 bottom-third 60 159.84 173.26 -13.42 18 107 1957 2012 1938 1937 bottom-third