Year	% of male population
1960	30.8436326902865
1961	30.5083198031845
1962	29.9368893373253
1963	29.5176666899261
1964	29.2280917729875
1965	29.0029855982163
1966	28.7876165547036
1967	28.5556094431841
1968	28.3305361491829
1969	28.1556623193227
1970	27.9957124052134
1971	27.781305597851
1972	27.4909242696402
1973	27.1015929983159
1974	26.6084709079067
1975	26.0658824843824
1976	25.4893561544335
1977	24.8776273947413
1978	24.2526919766939
1979	23.6085116038704
1980	22.9892226331834
1981	22.4211996490183
1982	21.8559122756536
1983	21.2802001590258
1984	20.6799332371007
1985	20.097308650589
1986	19.6170269564686
1987	19.256070726569
1988	19.0224370920603
1989	18.8986258881736
1990	18.8711469324988
1991	18.9077044489883
1992	18.9586149863705
1993	19.0082523997762
1994	19.0491941073907
1995	19.0583587834854
1996	19.0454237369341
1997	19.0588851150454
1998	19.1098934478941
1999	19.1680372145386
2000	19.2116788135542
2001	19.2218228316231
2002	19.1907354827033
2003	19.1429524795708
2004	19.0658388031813
2005	18.9279497929683
2006	18.7477085693873
2007	18.5607747569099
2008	18.3895697783371
2009	18.2364139118639
2010	18.0970049455599
2011	17.9608059007612
2012	17.8020849183528
2013	17.6034326797531
2014	17.3782199775449
2015	17.1354140284785
2016	16.8941765375987
2017	16.6711584480923
2018	16.4477538014265
2019	16.2436855466589
2020	16.088627402266
2021	15.9873243244207
2022	15.9045982987236
2023	15.8111389736453