Year	% of male population
1960	6.39332081742849
1961	5.96948691734729
1962	5.72096020621879
1963	5.62621077350763
1964	5.56020396109777
1965	5.50418879056047
1966	5.46599165144559
1967	5.38631885473156
1968	5.27728536743147
1969	5.12992149942189
1970	4.95086091673874
1971	4.75588996587667
1972	4.55458624517299
1973	4.36124108909336
1974	4.19029615626969
1975	4.05771926015121
1976	3.97778296456589
1977	3.98300247352064
1978	4.11784106397098
1979	4.41021758189209
1980	4.86008483580039
1981	5.38442075966982
1982	5.94945486766575
1983	6.60237416442789
1984	7.30706075533662
1985	7.95225779393262
1986	8.47377582275236
1987	8.89007481069543
1988	9.22190654088248
1989	9.54848798938047
1990	10.0058578876457
1991	10.5492646286524
1992	11.0796830501579
1993	11.5743400726327
1994	11.8461677445411
1995	11.7888616571935
1996	11.5376736182243
1997	11.2604538520022
1998	10.9734250139379
1999	10.5724290507377
2000	10.0510502769339
2001	9.4285151737275
2002	8.62421427379429
2003	7.80264106724356
2004	7.26401115280749
2005	7.04134008610207
2006	7.05012089838719
2007	7.18846737481032
2008	7.3283778564278
2009	7.45911394348894
2010	7.54591715555822
2011	7.49320691871676
2012	7.3310124018056
2013	7.21107075828974
2014	7.20270540472403
2015	7.29833546734955
2016	7.50651498995167
2017	7.7748415689848
2018	8.03783006438017
2019	8.27820135005995
2020	8.5137964143489
2021	8.78179629273378
2022	9.07886890847245
2023	9.35289633337729