Year	% of male population
1960	12.866826844034266
1961	12.95173722879838
1962	12.9763094494958
1963	12.93082620084955
1964	12.774397899141933
1965	12.556283794856329
1966	12.344548693756598
1967	12.243557404001162
1968	12.357977957305765
1969	12.577000219811659
1970	12.775161755624577
1971	12.94643259339725
1972	12.968836953382292
1973	12.82843784453796
1974	12.69797020770552
1975	12.626648398365326
1976	12.587265595811303
1977	12.553765475132545
1978	12.463796992844841
1979	12.309311475399184
1980	12.102572541627222
1981	11.857786015220116
1982	11.614726678561318
1983	11.389820208022599
1984	11.22483364473073
1985	11.140577106685901
1986	11.11656881351707
1987	11.145780424067565
1988	11.180303252905553
1989	11.179396651735347
1990	11.166426385602604
1991	11.159614741157156
1992	11.164420720620546
1993	11.173468967104167
1994	11.179413929181685
1995	11.170772403079871
1996	11.092799929705745
1997	10.920620224701956
1998	10.718147677418724
1999	10.50362086475021
2000	10.265566890412515
2001	10.052718690443275
2002	9.89094641149795
2003	9.75107775371788
2004	9.624632768988864
2005	9.521264925432847
2006	9.438699727940131
2007	9.363065105917292
2008	9.295614402888647
2009	9.238160377038447
2010	9.178512504767742
2011	9.121279752567682
2012	9.082866239203529
2013	9.066376827083975
2014	9.061322261164545
2015	9.056308719333177
2016	9.046626549836644
2017	9.03532690686785
2018	9.011271178875061
2019	8.969543133830891
2020	8.919609173606927
2021	8.870704872995146
2022	8.807664707078558
2023	8.704976175957595