Year	% of male population
1960	4.38318719665821
1961	4.25622415337832
1962	4.13927060366208
1963	4.04918556470662
1964	4.00152454253733
1965	4.01140945703451
1966	4.07874435489018
1967	4.18346216648178
1968	4.30053619220054
1969	4.41228609829136
1970	4.50437510174292
1971	4.56661301273694
1972	4.60515597391712
1973	4.63226656053969
1974	4.65420009037789
1975	4.67988271911753
1976	4.71839406713128
1977	4.77034845957679
1978	4.83232503278323
1979	4.89735976438695
1980	4.95007733112868
1981	4.97768737430103
1982	4.97002486997333
1983	4.92381906475935
1984	4.84562725225817
1985	4.75023874619857
1986	4.66386941808257
1987	4.61453734550346
1988	4.62555343014432
1989	4.71811997415547
1990	4.88701638884789
1991	5.0896984660643
1992	5.29041333692497
1993	5.48194471286862
1994	5.65417126944953
1995	5.81262591935568
1996	5.99130410565325
1997	6.20331380587921
1998	6.43388983376566
1999	6.65629123558698
2000	6.83697268906431
2001	6.95313794627976
2002	6.99669095281702
2003	6.97516431355836
2004	6.90202242006111
2005	6.79459463401278
2006	6.67707644704748
2007	6.56579876172668
2008	6.4634472170572
2009	6.37142722671008
2010	6.28396781033814
2011	6.18896350457341
2012	6.06807019309894
2013	5.9255532817097
2014	5.77944145129901
2015	5.65666193105185
2016	5.57472187304453
2017	5.52289414758922
2018	5.50048605025364
2019	5.51833600880804
2020	5.57482491925118
2021	5.66799092537983
2022	5.76902392310413
2023	5.89704752481423