Year % of male population 1960 8.61210567587051 1961 8.573869469078057 1962 8.533122334930585 1963 8.498690487391464 1964 8.480552650299183 1965 8.476243573971983 1966 8.476421823954638 1967 8.473033355838004 1968 8.43829434090824 1969 8.373870533952054 1970 8.32272933650877 1971 8.281773913343478 1972 8.25615876098369 1973 8.283831639796128 1974 8.349251943094115 1975 8.404088536326553 1976 8.43757808983173 1977 8.461938545583765 1978 8.48036764247114 1979 8.495119489688648 1980 8.502540463477649 1981 8.507997508205776 1982 8.522005042345661 1983 8.541646437674796 1984 8.560527290598273 1985 8.57940729731035 1986 8.606771195711909 1987 8.644969755193253 1988 8.69088407609439 1989 8.739288353910274 1990 8.786413355917869 1991 8.830766856626687 1992 8.874239817545948 1993 8.906888587903879 1994 8.938530278780473 1995 8.961214712705667 1996 8.956206693507921 1997 8.944859116735966 1998 8.954521178364757 1999 8.993048229300523 2000 9.04759252942379 2001 9.104178846132388 2002 9.157269307310536 2003 9.20617075331439 2004 9.244921354185694 2005 9.273052218751047 2006 9.288073172891044 2007 9.288679971153519 2008 9.28401223836559 2009 9.280855472230446 2010 9.277418750197423 2011 9.276212424551192 2012 9.273336823669174 2013 9.270799634066112 2014 9.269965041290433 2015 9.270553807611494 2016 9.280491889285239 2017 9.294072713792644 2018 9.30243044185615 2019 9.311123032859923 2020 9.331585535437677 2021 9.359828351121696 2022 9.384982875857803 2023 9.40430347870262