Year % of male population 1960 5.40117224760536 1961 5.44369947741284 1962 5.48061374754689 1963 5.51319715138144 1964 5.54302785363596 1965 5.57037042410218 1966 5.59704198422651 1967 5.62533908238807 1968 5.65401404712491 1969 5.6791521057899 1970 5.69863377360271 1971 5.71573267886013 1972 5.73276882814066 1973 5.74743830491934 1974 5.75520657038287 1975 5.75464388680061 1976 5.74797704940233 1977 5.73804194191786 1978 5.72966944364559 1979 5.72760899117954 1980 5.73177360506897 1981 5.73445097460148 1982 5.72285469457706 1983 5.66179327557112 1984 5.56483558703774 1985 5.3795862187621 1986 5.11745181749283 1987 4.87748727553201 1988 4.68618722052107 1989 4.53017240751149 1990 4.44747135673428 1991 4.45495191547215 1992 4.45549313083152 1993 4.5018166551936 1994 4.54910636141807 1995 4.71778194453352 1996 4.85502871596221 1997 4.827633597262 1998 4.8024592235557 1999 4.77358728639052 2000 4.75452762722668 2001 4.80144420842735 2002 4.86943885804662 2003 4.96372457004973 2004 5.05567479655581 2005 5.0793965180409 2006 5.07062221371293 2007 5.05349955279227 2008 5.08387490973727 2009 5.11261159466094 2010 5.11975360210578 2011 5.11841901371518 2012 5.09611903221503 2013 5.07068996437307 2014 5.02243256861237 2015 4.96273359521249 2016 4.92304555188117 2017 4.90372934870094 2018 4.91836539381759 2019 4.94161845019306 2020 4.96286597247925 2021 4.98493706043095 2022 4.9962662500636 2023 5.00293835930122