Year	% of male population
1960	3.85272867184151
1961	3.98864140259918
1962	4.11833337829453
1963	4.23246058223954
1964	4.35930009993733
1965	4.50165908171433
1966	4.6136866120575
1967	4.67014999894516
1968	4.68413999439025
1969	4.70745056436363
1970	4.72387609235455
1971	4.73691051571217
1972	4.74911481957022
1973	4.72764993256609
1974	4.50087226842257
1975	4.07826899379522
1976	3.65324172209634
1977	3.25818151842387
1978	2.92014572297386
1979	2.74599685165975
1980	2.72082602094138
1981	2.72084822804501
1982	2.71750038229222
1983	2.70892734475717
1984	2.69430039810457
1985	2.67351862519749
1986	2.64652386050728
1987	2.61529814996338
1988	2.58243781083689
1989	2.54817902217248
1990	2.51476168167103
1991	2.47572644943639
1992	2.4333963923799
1993	2.39906867003671
1994	2.37421798447275
1995	2.35790603099597
1996	2.34885444549981
1997	2.34609202277543
1998	2.34829252490817
1999	2.35347238579362
2000	2.36144678723227
2001	2.37092006279179
2002	2.37703872582625
2003	2.37681114285937
2004	2.36923783119931
2005	2.35282689953457
2006	2.3281505077511
2007	2.29804994309282
2008	2.26439682844523
2009	2.23049394996302
2010	2.19888455400701
2011	2.16970193590631
2012	2.14497296604614
2013	2.12766595045235
2014	2.12015370939405
2015	2.12351637315083
2016	2.13920025509639
2017	2.17159012188096
2018	2.22446250017127
2019	2.29926693693661
2020	2.39220354592673
2021	2.49892844784195
2022	2.61458273229088
2023	2.73279318892994