Year	% of male population
1960	0.445163260133189
1961	0.457151383601023
1962	0.475937267591064
1963	0.494380697772735
1964	0.50343284627993
1965	0.502131360883884
1966	0.493078563313746
1967	0.477383669775903
1968	0.460206520954238
1969	0.44818894477108
1970	0.442394854684659
1971	0.441337909759182
1972	0.444319861785123
1973	0.447726515925646
1974	0.44791234395404
1975	0.458159692410145
1976	0.476908206570609
1977	0.489558133224016
1978	0.498165125812353
1979	0.505491009895496
1980	0.51306490638666
1981	0.520741596713517
1982	0.528308164870259
1983	0.536310842363647
1984	0.545250719334412
1985	0.55467617406833
1986	0.565100825353281
1987	0.576646467883253
1988	0.572624315446315
1989	0.55198325799849
1990	0.530100053397855
1991	0.506736197181408
1992	0.482059989687606
1993	0.459965894702189
1994	0.445292409207403
1995	0.438829384130003
1996	0.439499320254302
1997	0.446547385447176
1998	0.45552251439518
1999	0.461518793342802
2000	0.463759483506935
2001	0.462798339359602
2002	0.45865917151376
2003	0.453510224063575
2004	0.450774852988547
2005	0.451603061457781
2006	0.455570426206706
2007	0.46276456321066
2008	0.47175561099752
2009	0.480150816510758
2010	0.487083109878805
2011	0.493419544183061
2012	0.49983168416799
2013	0.506101374304275
2014	0.511849838315032
2015	0.517354639242388
2016	0.523288940092648
2017	0.530305139963584
2018	0.539612284193984
2019	0.55286444556355
2020	0.567516343940682
2021	0.580152686461996
2022	0.595839960632986
2023	0.623643316080296