Year	% of male population
1960	14.9680283266943
1961	15.3596714941349
1962	15.7281974304384
1963	16.0543283438526
1964	16.3118882331205
1965	16.4964193591288
1966	16.6419643942811
1967	16.7665930075184
1968	16.8700902004118
1969	16.9666217372965
1970	17.0790182887145
1971	17.2054236443375
1972	17.3048644641552
1973	17.3664135298301
1974	17.4122341776307
1975	17.4342122809274
1976	17.4432524342717
1977	17.4291471872141
1978	17.3716878776313
1979	17.285088228888
1980	17.1754898506206
1981	17.0563151600951
1982	16.9401447622356
1983	16.8388847368506
1984	16.762325529411
1985	16.7035560561064
1986	16.6660820216237
1987	16.644469789883
1988	16.6094476081808
1989	16.5679551754926
1990	16.5303803809826
1991	16.5017083294691
1992	16.4771520893641
1993	16.4372062774478
1994	16.3518463303523
1995	16.2114461796777
1996	16.0197733958744
1997	15.7766273563302
1998	15.5095829271181
1999	15.2390583601044
2000	14.995601628728
2001	14.7958158390342
2002	14.6514990046053
2003	14.5776742353755
2004	14.5457549936781
2005	14.536017952735
2006	14.5523215234245
2007	14.5807527267354
2008	14.5799512265627
2009	14.5607945765941
2010	14.555307902421
2011	14.5539116910258
2012	14.5628920373811
2013	14.585309336759
2014	14.5836368206165
2015	14.506156928923
2016	14.3220941164869
2017	14.0479127696558
2018	13.7171191119841
2019	13.3575269862809
2020	13.0255821622828
2021	12.772310343192
2022	12.5655469811669
2023	12.3702869020046