Year	% of male population
1960	2.08679859580735
1961	2.12537832301907
1962	2.18426331694634
1963	2.24889402134687
1964	2.30093835043901
1965	2.3232914571305
1966	2.30924371808468
1967	2.26460817674203
1968	2.20809354744666
1969	2.16347246121416
1970	2.1559219392735
1971	2.19920778208008
1972	2.28521955843679
1973	2.3912674302319
1974	2.494080122813
1975	2.57975019363765
1976	2.64605935052427
1977	2.70372172439239
1978	2.76015538074138
1979	2.80506163871606
1980	2.81021505189771
1981	2.73520059570795
1982	2.56568948096377
1983	2.33674438231881
1984	2.10630247973634
1985	1.92572423170697
1986	1.83358164306747
1987	1.83134249004578
1988	1.88434403448499
1989	1.96470421485996
1990	2.06645986765738
1991	2.20688552199542
1992	2.42008827831259
1993	2.71125382292799
1994	3.03370932318583
1995	3.34044215118446
1996	3.58567673027489
1997	3.73026376535041
1998	3.78827672075017
1999	3.83246579924081
2000	3.89729698089155
2001	3.97935113329459
2002	4.08039503049293
2003	4.20148863933142
2004	4.29393406973462
2005	4.32067191628413
2006	4.27181620574276
2007	4.12925894447538
2008	3.91375128200954
2009	3.6563931139313
2010	3.37374407829663
2011	3.22664491960193
2012	3.30550117335892
2013	3.47916818325204
2014	3.75115591797671
2015	4.16084413735994
2016	4.50737927327596
2017	4.74534616612926
2018	5.00244366182318
2019	5.22865610655111
2020	5.3687762034209
2021	5.46886748657997
2022	5.53972667341305
2023	5.57963625394681