Year	% of male population
1960	7.959218230120764
1961	7.785387316068321
1962	7.619771653761706
1963	7.48465944811552
1964	7.406687830955108
1965	7.399156602673852
1966	7.46372627661588
1967	7.588332752100623
1968	7.750638264907955
1969	7.949472823379294
1970	8.146666136732042
1971	8.310301559122282
1972	8.461650630557678
1973	8.605139849588685
1974	8.71780150526375
1975	8.77815911102133
1976	8.798463014448535
1977	8.814632462068145
1978	8.829874775837208
1979	8.840372844290236
1980	8.854798367882957
1981	8.914157264777588
1982	8.984002751552433
1983	9.022247210077012
1984	9.055341001092648
1985	9.083241158888578
1986	9.103850448791981
1987	9.1059967777596
1988	9.096154604902804
1989	9.091250928763117
1990	9.12106624397922
1991	9.15145177647562
1992	9.14520492926227
1993	9.112955816006835
1994	9.102647286327356
1995	9.150492912290183
1996	9.231056816920496
1997	9.348346437402483
1998	9.501994811368451
1999	9.6811708727204
2000	9.872524598093777
2001	10.053431338524698
2002	10.21194345477058
2003	10.36446952123899
2004	10.50437953521905
2005	10.607140846960935
2006	10.677559727010896
2007	10.700535858661285
2008	10.6427369192801
2009	10.521472843542831
2010	10.365295940766146
2011	10.171222840856704
2012	9.947484379131835
2013	9.699283254210581
2014	9.41161692449118
2015	9.097618402842286
2016	8.806271398659419
2017	8.552367176740868
2018	8.337754648541532
2019	8.176213258135428
2020	8.064462727522764
2021	7.998566841080135
2022	7.968769708167312
2023	7.964159229734945