Year	% of male population
1960	0.978238257602741
1961	0.971487607560744
1962	0.963120776272696
1963	0.953663458355071
1964	0.943174393143976
1965	0.931891040795869
1966	0.919646358614361
1967	0.906155868189561
1968	0.891985098556782
1969	0.877567814863479
1970	0.862736976262546
1971	0.847857649466422
1972	0.832765730275027
1973	0.817543872525734
1974	0.803055064818923
1975	0.785274930687259
1976	0.76637168442665
1977	0.750647151954823
1978	0.737343009488806
1979	0.726611152862913
1980	0.717882139080172
1981	0.71116586308702
1982	0.706129656438828
1983	0.702086861741561
1984	0.699426537429765
1985	0.698501058663295
1986	0.699473791746108
1987	0.702458778293653
1988	0.707226778655179
1989	0.713599965889421
1990	0.721090006509033
1991	0.729663914117215
1992	0.737510299199274
1993	0.740653449352521
1994	0.741018396944766
1995	0.743799786807593
1996	0.749246146143423
1997	0.755077978121693
1998	0.759142739977584
1999	0.758685666922086
2000	0.750423339305311
2001	0.733117300154291
2002	0.707900722179714
2003	0.67664514069845
2004	0.6530572759004
2005	0.633132930325918
2006	0.605931785983862
2007	0.57482514102701
2008	0.541264322681548
2009	0.513743027225152
2010	0.511903021554827
2011	0.537267121999795
2012	0.566401065126559
2013	0.58261318084097
2014	0.581118805149927
2015	0.551144693532177
2016	0.488616617630315
2017	0.434873923781031
2018	0.408256607676789
2019	0.393406363353507
2020	0.402253053739261
2021	0.431982265836589
2022	0.476270975295642
2023	0.547692518119706