Year	% of male population
1960	4.53572927105837
1961	4.5915641530271
1962	4.6079207553094
1963	4.58672066346562
1964	4.543429844098
1965	4.49310912117898
1966	4.44741260379519
1967	4.41015257232031
1968	4.3828573621005
1969	4.36689813162249
1970	4.36212267071693
1971	4.36674726265942
1972	4.37865803408271
1973	4.38794706485377
1974	4.39210305901767
1975	4.39019232832787
1976	4.35933644777877
1977	4.31493907795494
1978	4.28805326721466
1979	4.28003239234178
1980	4.29338551168128
1981	4.3255873243966
1982	4.35522538676214
1983	4.36536732012227
1984	4.37074752680357
1985	4.38732412473425
1986	4.41543712428184
1987	4.45200185500077
1988	4.49304862223667
1989	4.53713081723762
1990	4.58538968359346
1991	4.64210183025655
1992	4.71173465660899
1993	4.79959954554632
1994	4.91365129175236
1995	5.04942216724507
1996	5.1909607387551
1997	5.32104208240177
1998	5.42836524781644
1999	5.51015462065535
2000	5.56666189436635
2001	5.59813775667509
2002	5.60819131107647
2003	5.61257047470751
2004	5.62646029746186
2005	5.66036650820426
2006	5.72412590872042
2007	5.82235574071878
2008	5.94470193092071
2009	6.06702458787797
2010	6.1636890710696
2011	6.224729240305
2012	6.24067349244823
2013	6.21078982061423
2014	6.15682364968998
2015	6.10080378123435
2016	6.06537724917048
2017	6.06685006264148
2018	6.1038503742282
2019	6.16004236262603
2020	6.22011769032733
2021	6.2685096553102
2022	6.28638164701715
2023	6.28038114673579