Year	% of male population
1960	4.915309472820285
1961	4.89614837248151
1962	4.8798440632333095
1963	4.866489738319248
1964	4.855982495649623
1965	4.847996121805021
1966	4.841555863445444
1967	4.836022463225582
1968	4.828589286636947
1969	4.816712957554658
1970	4.800423094312909
1971	4.77955489846048
1972	4.754978356400557
1973	4.728390997267217
1974	4.701910718455953
1975	4.675174648745975
1976	4.648980762719131
1977	4.62646924678102
1978	4.604811072600492
1979	4.577208198558805
1980	4.54091908872622
1981	4.499357558576819
1982	4.455466109285308
1983	4.414587961328562
1984	4.384714440147554
1985	4.369747835199045
1986	4.371536232417653
1987	4.387279549451511
1988	4.413438798585636
1989	4.475492875289542
1990	4.570856147328424
1991	4.673324626519733
1992	4.778631627018587
1993	4.89247231866856
1994	4.989151127049065
1995	5.061259140068019
1996	5.130472744961804
1997	5.197465567544455
1998	5.256824905847081
1999	5.310108799358382
2000	5.365642907039579
2001	5.42114200497064
2002	5.474878212459102
2003	5.528615118136355
2004	5.582246804251105
2005	5.629606391146107
2006	5.670746334211563
2007	5.710392621690714
2008	5.75263701511856
2009	5.7924373305088945
2010	5.829620425472966
2011	5.870866207383847
2012	5.913962159481217
2013	5.95377965089367
2014	5.9969982300120055
2015	6.045649459835499
2016	6.092985778416355
2017	6.138978422505685
2018	6.186850259802959
2019	6.244925405039469
2020	6.320282178867802
2021	6.407836068116426
2022	6.498851131795609
2023	6.587036178947574