Year	% of male population
1960	4.30376579507069
1961	4.24245828886018
1962	4.17625159748847
1963	4.10139717925887
1964	4.02070713112704
1965	3.93338210612385
1966	3.83841823541305
1967	3.73921279730583
1968	3.63204945415188
1969	3.51456430510985
1970	3.39533988840845
1971	3.28070942856007
1972	3.17861781393123
1973	3.0978886756238
1974	3.0449715978788
1975	3.00963044667105
1976	2.98226466575716
1977	2.97483041770796
1978	2.98908759699427
1979	3.01658218059971
1980	3.05871451436273
1981	3.12363243029007
1982	3.2052216445589
1983	3.29828409750205
1984	3.40019206595826
1985	3.50450249882927
1986	3.61769793846363
1987	3.73936075233617
1988	3.86068104643232
1989	3.98008870366753
1990	4.0948860311434
1991	4.2051505708397
1992	4.30222246854736
1993	4.39144231753506
1994	4.49541840314013
1995	4.62058277740457
1996	4.75119075813794
1997	4.88829544714388
1998	5.06387921022067
1999	5.28529872454688
2000	5.54413872715049
2001	5.84041816235279
2002	6.14285446630985
2003	6.4016047349587
2004	6.62270360546223
2005	6.83317596174347
2006	7.03154762984598
2007	7.19045675039624
2008	7.29460279246048
2009	7.35460217024925
2010	7.34952481520591
2011	7.29138756538251
2012	7.2240856926027
2013	7.16600918171961
2014	7.1268566702278
2015	7.10918639374836
2016	7.11326163648902
2017	7.13494601364285
2018	7.16582686972768
2019	7.20123727168048
2020	7.24172675639316
2021	7.29930290083202
2022	7.38461019578745
2023	7.47598488633875