Year	% of male population
1960	5.40852098664056
1961	5.59832003307771
1962	5.68336683544948
1963	5.66048223262559
1964	5.5664705580814
1965	5.4314228707645
1966	5.28109902282253
1967	5.14959606839272
1968	5.03521667724358
1969	4.89201266273353
1970	4.67318279070872
1971	4.36337919517865
1972	4.00790873679749
1973	3.69240600778682
1974	3.4822759190399
1975	3.41024105909914
1976	3.48288823136975
1977	3.65019567207704
1978	3.83800944921958
1979	4.01370592069462
1980	4.18749015857898
1981	4.40149835729741
1982	4.69726113852109
1983	5.04664980889539
1984	5.3790231382407
1985	5.65813835951043
1986	5.84617239290964
1987	5.89550399106862
1988	5.81751582691101
1989	5.68847879243655
1990	5.59023128809859
1991	5.57423356766484
1992	5.6562537292582
1993	5.81871876905957
1994	6.00109384067501
1995	6.13178269249616
1996	6.18048702711787
1997	6.12865659784379
1998	5.980237522937
1999	5.78274296192817
2000	5.58426281512673
2001	5.42294068013961
2002	5.35100371989111
2003	5.39350430489482
2004	5.52371200893591
2005	5.68201759452374
2006	5.82497182381388
2007	5.93222477480933
2008	5.97791533103768
2009	6.04194226974041
2010	6.17557686011178
2011	6.31072139806621
2012	6.47136140012712
2013	6.69228042158711
2014	6.87712177161883
2015	7.01392309289568
2016	7.1664274674321
2017	7.26582181315139
2018	7.27524041831385
2019	7.23616636037361
2020	7.12407793777291
2021	6.97461284473006
2022	6.85801056476466
2023	6.79331277481717