Year	% of male population
1960	19.5693254017991
1961	19.387430389817
1962	19.1570489673748
1963	18.9001240544429
1964	18.5832889447935
1965	18.2317651167432
1966	17.8779643318959
1967	17.4763151395406
1968	17.0297730472315
1969	16.6136050090205
1970	16.2307606513495
1971	15.8675088651673
1972	15.5246087499372
1973	15.1905752395213
1974	14.8724539931718
1975	14.6493707488525
1976	14.5715780143931
1977	14.6440041504027
1978	14.8457874084788
1979	15.1056500563655
1980	15.3314673787321
1981	15.4710544647849
1982	15.5376108776844
1983	15.5371218216643
1984	15.4743567643313
1985	15.3521398347664
1986	15.1625379379321
1987	14.9522670532756
1988	14.7441438019455
1989	14.5161166656444
1990	14.292780302187
1991	14.1030493793471
1992	13.9075977933801
1993	13.6796201424466
1994	13.4359929349852
1995	13.1824835492565
1996	12.9303511564035
1997	12.6792244092754
1998	12.4323801463031
1999	12.2108339237222
2000	12.0128370644842
2001	11.835745688079
2002	11.7058712007362
2003	11.6304427419429
2004	11.5797413134103
2005	11.5269942825875
2006	11.4831074929272
2007	11.4431664902664
2008	11.4221346284388
2009	11.4148911379283
2010	11.3801644725769
2011	11.2877323323393
2012	11.1410444499262
2013	10.989462218726
2014	10.8561570259979
2015	10.7501200645381
2016	10.6625448752129
2017	10.5632433693506
2018	10.4344703537176
2019	10.2863019815071
2020	10.115647296854
2021	9.93662703115379
2022	9.77206418672502
2023	9.61905471895035