Year	% of male population
1960	13.9825242957399
1961	14.2585950506683
1962	14.6083109409273
1963	14.9162456177129
1964	15.1531869826641
1965	15.3317563581803
1966	15.3425997203765
1967	15.2010659749471
1968	15.1431070505319
1969	15.0381165697429
1970	14.830965433279
1971	14.6951937280212
1972	14.4955420225541
1973	14.1306298301294
1974	13.830631667993
1975	13.6166934470328
1976	13.5142244222001
1977	13.5506926920704
1978	13.6592800253274
1979	13.8173523845036
1980	13.9509442863929
1981	13.9922966362563
1982	13.9650051420404
1983	13.8765687187732
1984	13.790978512954
1985	13.7351418300257
1986	13.7051774347776
1987	13.7059097407632
1988	13.7052336504786
1989	13.6783383585626
1990	13.6208345997707
1991	13.5166556678579
1992	13.3567646066922
1993	13.1596634131363
1994	12.9520927672934
1995	12.7505907400868
1996	12.5572830972111
1997	12.362549339582
1998	12.1368201938465
1999	11.8477535566016
2000	11.4616486477075
2001	10.965954151545
2002	10.4040851928703
2003	9.83657377586785
2004	9.32275649290339
2005	8.93076754407748
2006	8.68212571888767
2007	8.55207284219503
2008	8.49797496884134
2009	8.48204511792865
2010	8.46335072778292
2011	8.40864044399825
2012	8.33241630967123
2013	8.26762775931952
2014	8.21182794575762
2015	8.16321621687582
2016	8.15018528039519
2017	8.16393843764048
2018	8.18266815055206
2019	8.20053068579656
2020	8.20965211791878
2021	8.19894309864932
2022	8.15069084506262
2023	8.06480347858214