Year	% of male population
1960	4.67448918319691
1961	4.66014564423757
1962	4.69133173518204
1963	4.73719018291238
1964	4.7916430708216
1965	4.84780349603572
1966	4.88185283226432
1967	4.88936742934051
1968	4.88803564829007
1969	4.87633751643954
1970	4.8487671058088
1971	4.80146843104057
1972	4.74042562990436
1973	4.67152494819526
1974	4.59752130737655
1975	4.46372222962447
1976	4.27139134619778
1977	4.13911542460577
1978	4.07966866840429
1979	4.04642620129652
1980	4.04244832720519
1981	4.07253905927305
1982	4.14029544020968
1983	4.24339657528271
1984	4.3751164451193
1985	4.52751453423556
1986	4.69270243049473
1987	4.85640607859283
1988	5.01361501834981
1989	5.16604566661425
1990	5.31010994263862
1991	5.44273169302348
1992	5.55938172656773
1993	5.66048046382833
1994	5.75051423713928
1995	5.84013652114536
1996	5.85236794546977
1997	5.79671120610539
1998	5.85612729631974
1999	6.02579333278843
2000	6.20627405569924
2001	6.38788971405693
2002	6.56275047476653
2003	6.72314823317209
2004	6.86535442850371
2005	6.98764686057991
2006	7.09460713651689
2007	7.1898122303863
2008	7.27225572388625
2009	7.34488142979022
2010	7.41404576451667
2011	7.48259234735776
2012	7.55485216735605
2013	7.64398192255007
2014	7.75402726114859
2015	7.87702573094633
2016	8.00390352093045
2017	8.12044808739911
2018	8.20813830599201
2019	8.25537531697411
2020	8.26378396558481
2021	8.23242393601634
2022	8.15917295933961
2023	8.05196225438507