Year	% of male population
1960	4.524220120956175
1961	4.541604985965211
1962	4.576016972155243
1963	4.619067533917251
1964	4.655451553620665
1965	4.678486264854325
1966	4.683828439413306
1967	4.668872209438753
1968	4.6426736300934
1969	4.61532794333421
1970	4.5886742339136
1971	4.563224141376352
1972	4.541950579840708
1973	4.519075004832481
1974	4.483252857228223
1975	4.42589841244718
1976	4.352499388229508
1977	4.2722630827948045
1978	4.182789417520832
1979	4.08245548773896
1980	3.979500451598307
1981	3.8904974005853337
1982	3.810069387613957
1983	3.7400556445500825
1984	3.703836337796009
1985	3.707303386391151
1986	3.7499397789581645
1987	3.825502625406038
1988	3.922273694689244
1989	4.039046652931141
1990	4.163959486749363
1991	4.274647163329552
1992	4.373414000135558
1993	4.464142897804148
1994	4.546708590968921
1995	4.631543854781736
1996	4.71734066046534
1997	4.7861896344052965
1998	4.846637857942533
1999	4.91380435586279
2000	4.981059746789521
2001	5.046921397346184
2002	5.124073165789462
2003	5.212507276113402
2004	5.2943324853493685
2005	5.36937596735021
2006	5.4492337740016055
2007	5.524600484738444
2008	5.587160376629654
2009	5.646630721055492
2010	5.704604478163414
2011	5.75520002681788
2012	5.79754627098044
2013	5.8362189487671206
2014	5.890065616773621
2015	5.958254781625839
2016	6.019475528815562
2017	6.0861383374760685
2018	6.174585039677645
2019	6.285569491486636
2020	6.415193018168071
2021	6.55174901468943
2022	6.683144783254284
2023	6.806089918396075