Year % of male population 1960 5.93118491526566 1961 5.83885513834352 1962 5.69172636852492 1963 5.54014286047525 1964 5.45944807630408 1965 5.4573385732043 1966 5.54063089718676 1967 5.72699202430571 1968 5.94517043825809 1969 6.08261964509129 1970 6.11814205114782 1971 6.06765040243778 1972 5.93262821218543 1973 5.7582410624371 1974 5.6119514773326 1975 5.52986225747364 1976 5.51214291322476 1977 5.57736931392135 1978 5.72448358395787 1979 5.92207465496684 1980 6.20025589048764 1981 6.53010461532828 1982 6.82751921339284 1983 7.09184444889578 1984 7.34125925068022 1985 7.53830755539703 1986 7.69093441966742 1987 7.85150743594396 1988 8.0078724453664 1989 8.14651927147401 1990 8.26139853696161 1991 8.34285276649008 1992 8.38956290492511 1993 8.40737522364658 1994 8.3943787778003 1995 8.34380281622471 1996 8.25629755360708 1997 8.13760648126659 1998 8.00742425726077 1999 7.88964328789061 2000 7.76102345392314 2001 7.62944355678753 2002 7.53001161293734 2003 7.46134458641976 2004 7.41445599613769 2005 7.38839716945619 2006 7.39537492452911 2007 7.44415245981893 2008 7.54282136309855 2009 7.70106185388611 2010 7.90708038067342 2011 8.14015974044009 2012 8.39049166456571 2013 8.64505253958547 2014 8.88255522704098 2015 9.07176209698443 2016 9.19448012799764 2017 9.25631645614991 2018 9.27006968111245 2019 9.24809920481238 2020 9.19728117671245 2021 9.1224405864202 2022 9.02440673440941 2023 8.91439783592228