Year % of male population 1960 5.10546699121115 1961 5.05725202881974 1962 5.06495769441056 1963 5.0983436008988 1964 5.15067616690988 1965 5.21202460750319 1966 5.27467477334051 1967 5.33033747139663 1968 5.37294235341501 1969 5.40258148235901 1970 5.44959209394263 1971 5.54348536870482 1972 5.67564861276342 1973 5.82929711875828 1974 5.99081520404879 1975 6.1876176618648 1976 6.40872821197746 1977 6.60767602737665 1978 6.7295419112849 1979 6.81445346156854 1980 6.84645962653465 1981 6.76351913497223 1982 6.67950485716734 1983 6.67851254616673 1984 6.69572911351404 1985 6.70313132384781 1986 6.76186997677193 1987 6.8425793836972 1988 6.87368400513005 1989 6.90374111704939 1990 6.95974815136788 1991 6.97614134085485 1992 6.98478945383823 1993 7.07186148463552 1994 7.17728286244358 1995 7.22230391567595 1996 7.27143741687561 1997 7.29287352060396 1998 7.2166231453648 1999 7.08047833470515 2000 6.9795265232048 2001 6.90318253488014 2002 6.83171827728682 2003 6.79727569743054 2004 6.761704522383 2005 6.71113610097265 2006 6.68454514246481 2007 6.70013422344672 2008 6.71979643974851 2009 6.71364192533467 2010 6.70634031636732 2011 6.68695391371271 2012 6.61322605202816 2013 6.4890033912746 2014 6.30671308825121 2015 6.0826126706734 2016 5.85975867067047 2017 5.67069558763051 2018 5.57798523690957 2019 5.60770088588507 2020 5.70746238957206 2021 5.82541442211725 2022 5.95692243110877 2023 6.09706037553676