Year	% of male population
1960	0.285506156593665
1961	0.291848600710391
1962	0.300417547855322
1963	0.312312560756169
1964	0.325774450255615
1965	0.335277509473215
1966	0.342098320288453
1967	0.348498870296724
1968	0.352121034681944
1969	0.3551708700194
1970	0.358224828059079
1971	0.361507328382255
1972	0.364887661051757
1973	0.367318348263353
1974	0.369842777250185
1975	0.373190317381182
1976	0.376830223897023
1977	0.381269915969068
1978	0.385683319196445
1979	0.389513458039838
1980	0.39316643734552
1981	0.397241770681547
1982	0.402753950851521
1983	0.408045740611246
1984	0.413662469364442
1985	0.419329927378194
1986	0.423500350343812
1987	0.427729336440312
1988	0.432303740367145
1989	0.43658669985679
1990	0.441038184346285
1991	0.445376495335562
1992	0.449170513467034
1993	0.454106407598
1994	0.459638267107187
1995	0.465611004478567
1996	0.471202307751176
1997	0.471476287516128
1998	0.468553623037316
1999	0.467876489555979
2000	0.468917288953339
2001	0.470441140353527
2002	0.473798436974619
2003	0.48285701824888
2004	0.496096051856217
2005	0.509629149578271
2006	0.521506664421077
2007	0.531973561540935
2008	0.542151882171566
2009	0.552367320366357
2010	0.562706411290411
2011	0.572864332385708
2012	0.584124818250637
2013	0.59686367373107
2014	0.610186094057062
2015	0.624198272864958
2016	0.639011855571332
2017	0.654076302133942
2018	0.669839976856786
2019	0.68652887365976
2020	0.700869207094385
2021	0.711617344443017
2022	0.722408134978953
2023	0.736754731973098