Year	% of male population
1960	15.8082252851358
1961	15.7584757313591
1962	15.7209932248714
1963	15.8523380255492
1964	16.1934600195854
1965	16.54155553976
1966	16.8009480795121
1967	16.9868597819381
1968	17.0451888063607
1969	16.9989755117735
1970	16.9327171980747
1971	16.8607035651292
1972	16.7164808976491
1973	16.4489011948415
1974	16.0931196955586
1975	15.6689290204421
1976	15.2072968067536
1977	14.7817944014921
1978	14.4500717921942
1979	14.2178476717782
1980	13.9513495501499
1981	13.5763625474147
1982	13.1589978139525
1983	12.707800553695
1984	12.2301574419737
1985	11.9097651741397
1986	11.8274708151327
1987	11.86848780685
1988	12.0241450699658
1989	12.2979437498004
1990	12.5166240782298
1991	12.6137690741152
1992	12.6956588327355
1993	12.7528521268225
1994	12.7733110454508
1995	12.6627522240976
1996	12.4053722401177
1997	12.0861613959523
1998	11.7217256792988
1999	11.3197761067642
2000	10.9063694360077
2001	10.5279777050276
2002	10.2352785856881
2003	10.0658080951033
2004	10.0863966488573
2005	10.2202296378787
2006	10.329892126529
2007	10.390169768238
2008	10.3738131622885
2009	10.3122121937742
2010	10.2374290219383
2011	10.1459159941035
2012	10.0395343062381
2013	9.92597363075987
2014	9.794006867022
2015	9.64625814908374
2016	9.50448397719749
2017	9.37297192332784
2018	9.25253213786168
2019	9.13532585372859
2020	9.02692995831895
2021	8.94340623536693
2022	8.88338073953678
2023	8.82942302045452