Year % of male population 1960 9.94404687745903 1961 9.951767600639394 1962 9.954297348145053 1963 9.919962108025256 1964 9.855378535393573 1965 9.815025857040903 1966 9.804353057328601 1967 9.809606997673823 1968 9.854462636514302 1969 9.930145801232229 1970 9.992785359976954 1971 10.049986715864927 1972 10.105268612313582 1973 10.152549307701836 1974 10.205911813441954 1975 10.239389858373686 1976 10.240050400029308 1977 10.238023170852221 1978 10.2383251357354 1979 10.23226039324959 1980 10.231493706076096 1981 10.250958382903097 1982 10.294820204974421 1983 10.361762254552634 1984 10.43099620486296 1985 10.488802469171722 1986 10.534251967759003 1987 10.563897853073579 1988 10.577989046977093 1989 10.576465108312096 1990 10.570510333313297 1991 10.56019738986743 1992 10.551587287201304 1993 10.569047365062891 1994 10.621597091436145 1995 10.687705473014232 1996 10.746432482427823 1997 10.80690978665982 1998 10.868055430269742 1999 10.911945926310015 2000 10.936628727518066 2001 10.954837163241066 2002 10.966727137909015 2003 10.967228850284261 2004 10.96029950667921 2005 10.943956177672586 2006 10.918656114586522 2007 10.889214693128954 2008 10.862666134263451 2009 10.835403320092743 2010 10.813627609940749 2011 10.801158263234264 2012 10.78866502833861 2013 10.776452805076906 2014 10.768602963686893 2015 10.768249839810785 2016 10.775438387123799 2017 10.786986090021925 2018 10.792947057881445 2019 10.787272708065494 2020 10.775027977572783 2021 10.758431390705846 2022 10.734426987210613 2023 10.70046174767341