Year	% of male population
1960	2.1547070050364
1961	2.24887608703262
1962	2.3769456289467
1963	2.51829404966445
1964	2.64618748677435
1965	2.74712174644362
1966	2.81887227329739
1967	2.86117440304865
1968	2.88309082868638
1969	2.90508915092182
1970	2.94206735835557
1971	2.99913271225195
1972	3.08699593426615
1973	3.19786611735856
1974	3.30305339925722
1975	3.38032374898366
1976	3.41127542097196
1977	3.3933777153183
1978	3.33029251655826
1979	3.22258334269622
1980	3.06810987423551
1981	2.88801988394
1982	2.71919153531092
1983	2.59497518418562
1984	2.56076672670031
1985	2.61796779700008
1986	2.72489133576278
1987	2.8464642504108
1988	2.94296661065976
1989	2.9730683272912
1990	2.94425196823769
1991	2.89034004145524
1992	2.83462459630947
1993	2.78573642443747
1994	2.75924953339618
1995	2.74950101558931
1996	2.73757187010902
1997	2.71656395194196
1998	2.68265965831519
1999	2.64892397464749
2000	2.62851611488556
2001	2.63034240285535
2002	2.65943999919614
2003	2.69371434831258
2004	2.70461417911284
2005	2.68158520757658
2006	2.6223688689651
2007	2.53081023063218
2008	2.44827251520888
2009	2.42826468756266
2010	2.48666075389127
2011	2.65707658509115
2012	2.92391491234341
2013	3.18350613694374
2014	3.38427319789188
2015	3.5282603444215
2016	3.59702484521967
2017	3.6084557765239
2018	3.61529882522297
2019	3.6088072992224
2020	3.57391140566585
2021	3.52260864626679
2022	3.45489422089917
2023	3.39874951442145