Year	% of male population
1960	29.509616526146655
1961	29.55610939453869
1962	29.41709368570197
1963	29.220904252299857
1964	29.055527041703456
1965	28.9504418005454
1966	28.775102047946692
1967	28.549421823060815
1968	28.361891469113644
1969	28.14194778818034
1970	27.892529980530124
1971	27.617481599893548
1972	27.31848142140963
1973	26.97983068134977
1974	26.611391689389112
1975	26.21076744264463
1976	25.775123290179383
1977	25.32869174045519
1978	24.874577752226
1979	24.428040226348497
1980	24.01571627056591
1981	23.659937751085682
1982	23.329800114713578
1983	22.99146987105769
1984	22.653718957580416
1985	22.309041093563295
1986	21.962598012466565
1987	21.64671122133666
1988	21.381413392473693
1989	21.14782062592427
1990	20.947708205355564
1991	20.769366085353013
1992	20.613829293234847
1993	20.47244410929504
1994	20.301071863095324
1995	20.09876976011407
1996	19.893635771397822
1997	19.703129698776493
1998	19.517859040082733
1999	19.33507345315107
2000	19.150110047376202
2001	18.951364455353474
2002	18.749501233806352
2003	18.55101138567468
2004	18.3464046444134
2005	18.13895125175651
2006	17.949058549790085
2007	17.790126525305038
2008	17.665867477126813
2009	17.562876670519916
2010	17.465822138786077
2011	17.377947273823576
2012	17.2934338159762
2013	17.213558351437957
2014	17.131203499959792
2015	17.04265248600115
2016	16.960933852865146
2017	16.886090918400654
2018	16.788962908563573
2019	16.666336221780472
2020	16.527290193792826
2021	16.363977242297633
2022	16.189988250584946
2023	15.988836605868944