Year	% of male population
1960	0.470363250122778
1961	0.453730271730656
1962	0.441784377842142
1963	0.436199842961194
1964	0.437215311121198
1965	0.443641890417678
1966	0.455571770028971
1967	0.472382199255923
1968	0.491195839791882
1969	0.508978928171256
1970	0.524104528091915
1971	0.517723014108529
1972	0.509769450341607
1973	0.520747640015855
1974	0.532442932332851
1975	0.547050145189996
1976	0.565504016798614
1977	0.584812578576631
1978	0.602521223567021
1979	0.617528582948678
1980	0.629273600009524
1981	0.638192299967113
1982	0.644807809626575
1983	0.649922946356804
1984	0.65446260748178
1985	0.65880303754266
1986	0.663215881127067
1987	0.667215764189017
1988	0.669306063006826
1989	0.669902963952173
1990	0.671355924541248
1991	0.67296689532545
1992	0.674064456577494
1993	0.674547372064886
1994	0.673607242448682
1995	0.673264001484776
1996	0.673922763828599
1997	0.675761303306624
1998	0.682807809885572
1999	0.697458934578508
2000	0.712650362038687
2001	0.723753411773909
2002	0.733247274263391
2003	0.741975900679042
2004	0.751483119617587
2005	0.762470119748096
2006	0.775733682365998
2007	0.788868705334037
2008	0.801999577706157
2009	0.815204124004701
2010	0.827905281136223
2011	0.841357704440433
2012	0.854062294355458
2013	0.86354787742128
2014	0.870867042382211
2015	0.879580367183489
2016	0.888622449510925
2017	0.899396468750096
2018	0.915787964923627
2019	0.936107448965078
2020	0.954271681133834
2021	0.975080522219264
2022	0.997957051522502
2023	1.01035535626604