Year	% of male population
1960	25.4093105517481
1961	25.4480524151336
1962	25.4321772982876
1963	25.3091757999362
1964	25.0695482273335
1965	24.7764348868429
1966	24.4990504188314
1967	24.2690412404573
1968	24.1139093617103
1969	23.9677826966341
1970	23.8078032701819
1971	23.6827813919711
1972	23.5455173519979
1973	23.3491229496941
1974	23.1303303123177
1975	22.9169285319181
1976	22.6991339344426
1977	22.5022239886312
1978	22.3573795757435
1979	22.286814586503
1980	22.304957359855
1981	22.3670266935481
1982	22.4427583855882
1983	22.5649747382806
1984	22.6975732138857
1985	22.7757325890586
1986	22.8275350023805
1987	22.8913155852657
1988	22.9681357839535
1989	23.0199628289734
1990	23.0461709919444
1991	23.0485995132119
1992	22.9998448221299
1993	22.8927577553149
1994	22.7213253007018
1995	22.4475371089333
1996	22.0336032336325
1997	21.4966481004152
1998	20.8365730229748
1999	20.113688458609
2000	19.4177175660497
2001	18.7090431285381
2002	17.9859493832638
2003	17.3532404830358
2004	16.8142652624802
2005	16.3444149897045
2006	15.9826488504814
2007	15.7455315145814
2008	15.6620064130619
2009	15.6828088742383
2010	15.7354205973016
2011	15.836716242771
2012	16.0066748955513
2013	16.2372025512464
2014	16.459295139723
2015	16.6616901548891
2016	16.9037315080592
2017	17.1501407007615
2018	17.3111840076261
2019	17.4157986165088
2020	17.4595546738721
2021	17.4371945557478
2022	17.3640044290699
2023	17.2190811743655