Year	% of male population
1960	11.8140082139743
1961	11.7296000633529
1962	11.6826011496905
1963	11.627448202288
1964	11.6223601341143
1965	11.6812653092395
1966	11.7439634789195
1967	11.7988994584169
1968	11.8329887961137
1969	11.8342557112626
1970	11.8138190332283
1971	11.7617387216204
1972	11.668694424042
1973	11.5584204291435
1974	11.4676082692754
1975	11.4046296088857
1976	11.3581818394521
1977	11.2954932508892
1978	11.2056346282542
1979	11.1218482187765
1980	11.0504312187786
1981	11.0733229392048
1982	11.1449700270672
1983	11.1465231509587
1984	11.0398796833424
1985	10.8346270478539
1986	10.3593183073415
1987	9.80168837078386
1988	9.56234599629528
1989	9.64881569844983
1990	10.0055108449242
1991	10.5445576036829
1992	11.1741031848317
1993	11.7605442485854
1994	12.2064439431876
1995	12.5335409128052
1996	12.8502312442403
1997	13.1499351061123
1998	13.3754786385689
1999	13.5147342599114
2000	13.5081277816402
2001	13.3517522079496
2002	13.0678982631015
2003	12.7089305334615
2004	12.3303276557346
2005	11.9723759701128
2006	11.601475010039
2007	11.1674620180975
2008	10.703013350969
2009	10.2580602517554
2010	9.82518227755387
2011	9.41754090010534
2012	9.09771379051416
2013	8.87903962345236
2014	8.73455141377381
2015	8.65690075759102
2016	8.78101433848691
2017	9.03500874076623
2018	9.30485073896619
2019	9.53094656990033
2020	9.63575561818038
2021	9.70269245904474
2022	9.75530689345031
2023	9.7238687821829