Year	% of male population
1960	8.80100071726076
1961	8.79819372041186
1962	8.82281489500652
1963	8.89360669308573
1964	9.03275924264246
1965	9.22033272127219
1966	9.33689118176049
1967	9.27673109266263
1968	9.0749484582193
1969	8.76944917556229
1970	8.48325179645507
1971	8.28379051752894
1972	8.04468776835192
1973	7.7277279748287
1974	7.39498319498346
1975	7.04491198553303
1976	6.66856918445675
1977	6.36200458942444
1978	6.15442527069623
1979	6.00000555218886
1980	5.93001585210858
1981	5.94090740903657
1982	5.9586096732774
1983	5.97640185095692
1984	5.99711189909048
1985	5.98412906348597
1986	5.95561568843569
1987	5.94213393059877
1988	5.96762560504495
1989	6.01128330696204
1990	6.08966106348577
1991	6.21244480055907
1992	6.3276022191338
1993	6.38665637497715
1994	6.37556826299481
1995	6.3227065589422
1996	6.24012486100047
1997	6.13220208230704
1998	6.01216325364298
1999	5.91465876891481
2000	5.8419876021331
2001	5.6316985270853
2002	5.40353780211973
2003	5.30533993497638
2004	5.22077564378046
2005	5.16378814502169
2006	5.13152528603788
2007	5.10659220304605
2008	5.10579493501222
2009	5.12976815226242
2010	5.16120357130388
2011	5.19847411444142
2012	5.23147855352092
2013	5.25476058853839
2014	5.27078726064799
2015	5.28024090884076
2016	5.29358499064284
2017	5.30234495218627
2018	5.30315097570072
2019	5.28361424432879
2020	5.23765199033272
2021	5.19207336967324
2022	5.15064734295065
2023	5.10824962219881