Year	% of male population
1960	6.72101778348285
1961	6.44538838429624
1962	6.21136179021058
1963	6.03809900425614
1964	5.95999903959279
1965	6.03512656673812
1966	6.2316464105074
1967	6.48631939316783
1968	6.83909759952959
1969	7.25344749022964
1970	7.55628514264468
1971	7.89531596517054
1972	8.36915014249841
1973	8.71450085564742
1974	8.86551796890025
1975	8.98650723117121
1976	9.01587145624987
1977	8.87495444489122
1978	8.70503373517078
1979	8.58022470596653
1980	8.47053537681776
1981	8.31451783436449
1982	8.11487041526475
1983	7.86128133135698
1984	7.53378384127508
1985	7.18346590390019
1986	6.87407218293004
1987	6.63256038384472
1988	6.57193621668353
1989	6.72181609195632
1990	6.91259950171264
1991	7.03862605165303
1992	7.11304968941866
1993	7.0907817064488
1994	6.99301724125899
1995	6.97106102653422
1996	7.06814871261449
1997	7.27926741202993
1998	7.64523351483038
1999	8.12315192921049
2000	8.58819912323867
2001	8.97317851973924
2002	9.24118495152595
2003	9.3311823303075
2004	9.23879138282867
2005	8.99328124222366
2006	8.64508504159313
2007	8.27721869008451
2008	7.91746824188491
2009	7.58706575996563
2010	7.35834419799695
2011	7.24080567421692
2012	7.14726277773542
2013	7.05206385867868
2014	6.9453945659374
2015	6.83613258690009
2016	6.76371546672632
2017	6.69341322173045
2018	6.60469860258001
2019	6.48231644846488
2020	6.25430242207929
2021	5.92280952011604
2022	5.62498452453171
2023	5.40411324812128