Year	% of male population
1960	17.550183297568
1961	17.6284669963449
1962	17.5239169464954
1963	17.2843873951087
1964	16.9319715151428
1965	16.65961846783
1966	16.5382581936656
1967	16.3968617856844
1968	16.1749257135997
1969	15.879386900133
1970	15.5178463597343
1971	14.9382909532578
1972	14.2313207004714
1973	13.6773912532452
1974	13.3362145440484
1975	13.1636944663814
1976	13.0605015112375
1977	12.9138249162851
1978	12.677687963738
1979	12.3616145299819
1980	11.9875074444189
1981	11.6194247368977
1982	11.3671654738668
1983	11.2753163296745
1984	11.3235401326821
1985	11.4917864114892
1986	11.7151412674872
1987	11.879773343188
1988	11.9356448651861
1989	11.8852389122152
1990	11.716926246694
1991	11.3662544874352
1992	10.9486118551083
1993	10.6199004235714
1994	10.3582624979715
1995	10.1411858164223
1996	9.9490810938693
1997	9.75586569552948
1998	9.54380532258696
1999	9.30576143342492
2000	9.03364273703704
2001	8.72214858187241
2002	8.36526780316086
2003	7.94729000559386
2004	7.54410427159336
2005	7.23902929343046
2006	7.00533891456722
2007	6.79997680472557
2008	6.56057666540833
2009	6.21238222700636
2010	6.07885018491392
2011	6.15772695735922
2012	6.07121417097855
2013	6.0666511699394
2014	6.23433460301171
2015	6.24201392539737
2016	6.10615084738129
2017	5.94937277802931
2018	5.81897522945427
2019	5.74126361473716
2020	5.6486098888563
2021	5.47504840975536
2022	5.23915286028597
2023	4.99973329530524