Year % of male population 1960 12.3703505007153 1961 12.6720060202107 1962 13.0514867570742 1963 13.4624583922983 1964 13.8587569807588 1965 14.1599089155843 1966 14.3041767021089 1967 14.3327334409913 1968 14.3324514726502 1969 14.3294951876845 1970 14.3044244610187 1971 14.013634760804 1972 13.3783997965375 1973 12.6389258589637 1974 11.9119649315496 1975 11.2346722008975 1976 10.6719950068482 1977 10.3073874120139 1978 10.171591177088 1979 10.2235343944528 1980 10.3698996937823 1981 10.4519539124318 1982 10.3493819128172 1983 10.1106027293325 1984 9.8452447490138 1985 9.60651453564568 1986 9.43483558939384 1987 9.40552772531092 1988 9.53317308624949 1989 9.78160398113124 1990 10.122795605905 1991 10.3771838851217 1992 10.3713726287013 1993 10.1722523593669 1994 9.90531828880722 1995 9.64566054296682 1996 9.42994483337097 1997 9.26686782211677 1998 9.1425843580654 1999 9.03075355591439 2000 8.91208986332452 2001 8.77363884221135 2002 8.61332263514468 2003 8.26961341748294 2004 7.65308779985496 2005 7.00956821514682 2006 6.48759268714096 2007 6.08013967316605 2008 5.80097245111275 2009 5.63607503824609 2010 5.6171124781913 2011 5.63637473153013 2012 5.48728906285213 2013 5.41756693760535 2014 5.56929532850461 2015 5.63366141954462 2016 5.56768303772239 2017 5.50023733908355 2018 5.52331881964905 2019 5.63241535467552 2020 5.78083069869518 2021 5.90073510192874 2022 5.90720884368433 2023 5.83718603686621