Year	% of male population
1960	19.2369134747557
1961	19.2018536851318
1962	19.3700961508563
1963	19.6488477609561
1964	19.6609041276506
1965	19.4471829136007
1966	19.1469672500619
1967	18.7999100537947
1968	18.4847607487667
1969	18.1778092085627
1970	17.772972523417
1971	17.2182481072281
1972	16.559839138098
1973	15.9133428122428
1974	15.3493369212966
1975	14.8842303907556
1976	14.5287734247561
1977	14.2408271613537
1978	13.9668450593917
1979	13.6782041170648
1980	13.4405864711763
1981	13.3554268982498
1982	13.4089076129635
1983	13.5858477893109
1984	13.8928012314716
1985	14.1418271594714
1986	14.2509004521419
1987	14.3318780381813
1988	14.378289391634
1989	14.3763068085493
1990	14.3359729249382
1991	14.2598615950352
1992	14.1434324918697
1993	13.9892690139807
1994	13.7955714605234
1995	13.4189338647001
1996	12.8959929260392
1997	12.4204538433702
1998	12.0313178515643
1999	11.7435982115639
2000	11.5337425860147
2001	11.3760585731951
2002	11.2416436295552
2003	11.0769097713621
2004	10.9462905681234
2005	10.8663261779502
2006	10.7649209764108
2007	10.6440885819293
2008	10.5121108168124
2009	10.3589979738442
2010	10.1914926583848
2011	10.0324237716587
2012	9.88625624590231
2013	9.75435418008365
2014	9.63486301886065
2015	9.52542166896707
2016	9.42744383205937
2017	9.34111887659244
2018	9.26265562756356
2019	9.18441806526593
2020	9.11019294214049
2021	9.05392174519544
2022	9.00707029662739
2023	8.94978170870616