Year	% of male population
1960	4.42899998136727
1961	4.4784280845014
1962	4.42163442558231
1963	4.29281758179534
1964	4.13527920999738
1965	3.97322355220369
1966	3.81231671554252
1967	3.66441164411644
1968	3.49020144327781
1969	3.27464124676393
1970	3.07464536565211
1971	2.92142609899619
1972	2.8526944035983
1973	2.90180869684593
1974	3.02556697528243
1975	3.17212164002219
1976	3.33088456272749
1977	3.44104629105794
1978	3.49539032964118
1979	3.57768450275969
1980	3.73383842543029
1981	3.95671066655735
1982	4.20307542103979
1983	4.40143115007736
1984	4.52242836825032
1985	4.63767655423333
1986	4.78816984451524
1987	4.93557129951025
1988	5.05492415236103
1989	5.19027867585598
1990	5.29761258396289
1991	5.29707591772819
1992	5.22904440746255
1993	5.17133691054141
1994	5.17595489820392
1995	5.23100829191839
1996	5.30948103012786
1997	5.43115226962198
1998	5.55487250104507
1999	5.67240204225605
2000	5.86003618747446
2001	6.1120367710428
2002	6.3914265236237
2003	6.68892548559569
2004	6.94990204310104
2005	7.12241230113825
2006	7.27665548024829
2007	7.46470785798637
2008	7.66950603544217
2009	7.87334143891738
2010	8.05934284072507
2011	8.24302644516897
2012	8.42038164171739
2013	8.55764710691438
2014	8.6275944786648
2015	8.61217883876188
2016	8.5055387713998
2017	8.32539244696324
2018	8.10678447207452
2019	7.8832800342708
2020	7.67361733484695
2021	7.46907801700958
2022	7.29276702608973
2023	7.14756653080796