Year	% of male population
1960	0.810746989216278
1961	0.83341295392644
1962	0.861136847469356
1963	0.890898802065273
1964	0.915067545943459
1965	0.931671177517585
1966	0.941727908869555
1967	0.944966121847818
1968	0.943077469144785
1969	0.938516620322411
1970	0.931378811209247
1971	0.921280690206726
1972	0.908071226890033
1973	0.892085480613209
1974	0.874389581335426
1975	0.854436808190467
1976	0.83248679370863
1977	0.80912143865939
1978	0.78432654777841
1979	0.758053558925069
1980	0.730406131782041
1981	0.702539817801101
1982	0.675433458418999
1983	0.649041492484814
1984	0.624623396521177
1985	0.603806481845064
1986	0.586706928247285
1987	0.572175804479483
1988	0.560300522998329
1989	0.552017619977801
1990	0.546713100334719
1991	0.545232369941046
1992	0.546182334816013
1993	0.54864005341228
1994	0.554061836710681
1995	0.562431893384397
1996	0.572787827988075
1997	0.584291345641027
1998	0.596148358551634
1999	0.60864765480156
2000	0.621955950094295
2001	0.635439766685603
2002	0.648493031832191
2003	0.660673243003179
2004	0.671128282194924
2005	0.678708560214722
2006	0.683421861292227
2007	0.685353368885076
2008	0.684415909075053
2009	0.679431734062013
2010	0.670417915364685
2011	0.658930499161422
2012	0.646323147480783
2013	0.634307359017787
2014	0.625050207499422
2015	0.619666260114933
2016	0.617529145414603
2017	0.617865837432761
2018	0.618067010937527
2019	0.616619434293925
2020	0.617239422451217
2021	0.619438499542357
2022	0.623571462903563
2023	0.636231189289807