Year	% of male population
1960	0.280234022883031
1961	0.289253863738087
1962	0.299981140534616
1963	0.312329195703348
1964	0.326760291358952
1965	0.343234197959113
1966	0.362635200797913
1967	0.383836043978512
1968	0.404060693617733
1969	0.421717700654468
1970	0.439703212369404
1971	0.458400577292336
1972	0.476105066406459
1973	0.493625265588694
1974	0.510945168474983
1975	0.529005135816068
1976	0.547382916829912
1977	0.5663422038901
1978	0.587295079563099
1979	0.609706930736775
1980	0.632437467185814
1981	0.655253099708942
1982	0.678121503920632
1983	0.701127402124102
1984	0.722557648383835
1985	0.744371658244992
1986	0.76967467814715
1987	0.79725921912182
1988	0.827288055423739
1989	0.859339079488423
1990	0.893297609729327
1991	0.930064626586724
1992	0.96819518006564
1993	1.00535886460874
1994	1.04623917272992
1995	1.08896564769855
1996	1.12818450443963
1997	1.16134203891947
1998	1.19107595590236
1999	1.22359638773898
2000	1.25773590579224
2001	1.29269041908613
2002	1.32755156759527
2003	1.36150457675403
2004	1.39866061756772
2005	1.43851551926925
2006	1.47870801445907
2007	1.51331081679344
2008	1.54524901764682
2009	1.58102445209171
2010	1.61190964005472
2011	1.63811933918314
2012	1.66266552020139
2013	1.68407765491979
2014	1.7057335069508
2015	1.72624272213847
2016	1.73887219896121
2017	1.75106349652246
2018	1.76853681597925
2019	1.78907091787841
2020	1.79954690320131
2021	1.79320688958667
2022	1.79231665071578
2023	1.82337414804977