Year	% of male population
1960	17.953876890349648
1961	17.930920967044386
1962	17.954643117246867
1963	18.01743099191913
1964	18.06053594397742
1965	18.073539192658682
1966	18.060270046195164
1967	18.006885505264844
1968	17.923424110254217
1969	17.83847383621642
1970	17.763941231438434
1971	17.69813461250712
1972	17.624660678888517
1973	17.539615997028132
1974	17.46473136996998
1975	17.456217177506666
1976	17.496483439994943
1977	17.50863782773301
1978	17.515714856368515
1979	17.547807473041637
1980	17.57960747634964
1981	17.535291955476126
1982	17.49958390966594
1983	17.518079269670253
1984	17.48396199080824
1985	17.395123686071706
1986	17.265533957607456
1987	17.06907640604967
1988	16.793851870689032
1989	16.455203116242206
1990	16.069822371226902
1991	15.640820055495064
1992	15.25979386175561
1993	14.909222123568453
1994	14.529356417806628
1995	14.089810985077152
1996	13.606852568091762
1997	13.107413212475802
1998	12.652538833094063
1999	12.278791486744057
2000	11.99144311505355
2001	11.781235528782089
2002	11.63639306146641
2003	11.527238048588995
2004	11.444008783533212
2005	11.39423028679141
2006	11.362123240101216
2007	11.359277762895678
2008	11.416325765215582
2009	11.5031763006323
2010	11.598383158678276
2011	11.714667331876727
2012	11.839044692860288
2013	11.951929156108061
2014	12.03232935054273
2015	12.045809721559646
2016	11.960998723305016
2017	11.792076981151931
2018	11.557954935090077
2019	11.258445794269823
2020	10.932655476765946
2021	10.634992627023452
2022	10.363082772647648
2023	10.106228931500729