Year % of male population 1960 7.47471316897174 1961 7.40346563644164 1962 7.29668349388105 1963 7.1969186277442 1964 7.09159321201065 1965 6.95624634931821 1966 6.79128111220611 1967 6.59800364488011 1968 6.38632270719969 1969 6.18547663322269 1970 6.02589647332013 1971 5.9298908207031 1972 5.89491209545126 1973 5.91432166169588 1974 5.98844714577547 1975 6.08628125144044 1976 6.16367624984911 1977 6.22268940536322 1978 6.30528902410484 1979 6.44190847634336 1980 6.60999765694917 1981 6.84825729768274 1982 7.20183157894181 1983 7.53383010276956 1984 7.75375660136322 1985 7.91019407345179 1986 7.95249496836827 1987 7.86461047255016 1988 7.78103369777149 1989 7.7448541896324 1990 7.72286428193134 1991 7.72593096887629 1992 7.7574227278462 1993 7.79660572910645 1994 7.84367068157855 1995 7.91180893498873 1996 7.97907774459677 1997 8.01948044673167 1998 8.0259942229047 1999 7.9814817691746 2000 7.86945932337436 2001 7.70787685339667 2002 7.53388888555476 2003 7.38585917643573 2004 7.30346164203928 2005 7.30825647896618 2006 7.37696310950378 2007 7.43937527474817 2008 7.43483243484308 2009 7.35663870771122 2010 7.21711459924635 2011 7.03735024158605 2012 6.86941630278238 2013 6.74606838623507 2014 6.67109450974746 2015 6.65382616676631 2016 6.69820130789215 2017 6.79614762373526 2018 6.91850228877458 2019 7.04816526761958 2020 7.16451498426722 2021 7.24253353257565 2022 7.28682214078281 2023 7.3129254096932