Year	% of male population
1960	8.588551810205601
1961	8.436147921820636
1962	8.564124473812685
1963	8.858713798078588
1964	9.162563578825182
1965	9.247710381363877
1966	9.060806634638242
1967	8.502039356394864
1968	7.61797507509759
1969	6.72914211953222
1970	6.041480974672364
1971	5.739380591933707
1972	5.908696067617454
1973	6.409544818546504
1974	7.065808367937668
1975	7.732372417721888
1976	8.170577109437643
1977	8.364023349399314
1978	8.51263089184393
1979	8.624374040024547
1980	8.694368365140917
1981	8.762465210367948
1982	8.839890448504441
1983	8.907274203198936
1984	8.941108236202236
1985	8.96943715038696
1986	8.979918824390971
1987	8.921805135065231
1988	8.788031136865179
1989	8.592149252738238
1990	8.331011393324403
1991	8.038813271309426
1992	7.785919401070278
1993	7.622873126407022
1994	7.534973263743737
1995	7.518014957633463
1996	7.56574908284506
1997	7.645284183647004
1998	7.695307657489998
1999	7.743955575107218
2000	7.830887126140708
2001	7.927600639353462
2002	8.018535626430321
2003	8.109423900979966
2004	8.205525476870843
2005	8.29867056810014
2006	8.37412879258547
2007	8.447304041170888
2008	8.564567660864254
2009	8.682017018679042
2010	8.764487541193335
2011	8.863606588037271
2012	8.976040849298345
2013	9.009046750393866
2014	8.966666431164532
2015	8.87858630205415
2016	8.70868080355583
2017	8.438806048549454
2018	8.107750640635
2019	7.7711484674393665
2020	7.450885164692204
2021	7.166888275673942
2022	6.9174915765685
2023	6.6853173592506705