Year	% of male population
1960	3.16843373328565
1961	3.30932517245742
1962	3.44754717300157
1963	3.59198686829627
1964	3.73081590130223
1965	3.82589914182255
1966	3.90427597856433
1967	4.00888383101279
1968	4.09071022359839
1969	4.15820975737417
1970	4.23432404554231
1971	4.25971396234387
1972	4.22344578191694
1973	4.16847858774971
1974	4.06815358902381
1975	3.83927624498361
1976	3.51876745329055
1977	3.18764779096463
1978	2.86712871292373
1979	2.69054723815044
1980	2.76610573568986
1981	2.97479380223941
1982	3.23679249406166
1983	3.55591971170778
1984	3.78003322725473
1985	3.90203159454389
1986	4.00855985998173
1987	4.07228480685549
1988	4.16654002228598
1989	4.30318242653903
1990	4.41327838580719
1991	4.50841600307122
1992	4.57554230086669
1993	4.56782811411643
1994	4.49543259322585
1995	4.40381995527054
1996	4.31793111884547
1997	4.24994133711064
1998	4.19883057884174
1999	4.1684613885958
2000	4.12738690570234
2001	4.0535644550964
2002	3.94449678242391
2003	3.82917322869285
2004	3.73360664455207
2005	3.65464489294019
2006	3.76739617499727
2007	4.14079085232979
2008	4.62405029742347
2009	5.10977626867646
2010	5.60467172149113
2011	6.01125274701771
2012	6.25327866259948
2013	6.43339473973769
2014	6.60116382193697
2015	6.76982546267615
2016	6.89392661907305
2017	6.97157296896272
2018	7.01288205135358
2019	7.00433644871855
2020	6.90470794650108
2021	6.72208941050519
2022	6.26900102064328
2023	5.88974750190863