Year	% of male population
1960	33.5730010773338
1961	33.3730058822183
1962	32.9329016411745
1963	32.3965464614311
1964	31.8739091566983
1965	31.3838738495419
1966	30.9580364212193
1967	30.5859677707791
1968	30.1916901819597
1969	29.7705118177829
1970	29.3062066379149
1971	28.8111315735625
1972	28.2802737280571
1973	27.6837838842822
1974	27.0474738837875
1975	26.3833110218652
1976	25.7203484476212
1977	25.0713632717028
1978	24.4321371103544
1979	23.8203386012989
1980	23.2607471372255
1981	22.7720923283783
1982	22.3309971446583
1983	21.9153871644759
1984	21.5225735697313
1985	21.1367802116037
1986	20.7537643134073
1987	20.4227624784854
1988	20.172232424626
1989	20.0007093078928
1990	19.9160390171626
1991	19.9323020800449
1992	20.0257947573898
1993	20.1278785673442
1994	20.1923739915879
1995	20.221269296741
1996	20.2054502329232
1997	20.1110299984721
1998	19.9334369509393
1999	19.7125325712364
2000	19.485970368884
2001	19.2511679718024
2002	19.0088928559622
2003	18.7591444870046
2004	18.4680335782429
2005	18.1521650493354
2006	17.8404520362801
2007	17.5595625569587
2008	17.3585825747724
2009	17.1808312101394
2010	17.0091065236413
2011	16.8557326644551
2012	16.665588301899
2013	16.4140678130768
2014	16.1253145036929
2015	15.8396977641714
2016	15.6774130392221
2017	15.6757372937939
2018	15.7269451747979
2019	15.7652697713582
2020	15.7829241883091
2021	15.7884537747275
2022	15.6083287529503
2023	15.2199974079834