Year	% of male population
1960	3.56693205051112
1961	3.58138316963049
1962	3.59794336102099
1963	3.6116508664815
1964	3.63037368672631
1965	3.65852059954551
1966	3.69422967006909
1967	3.73644801031645
1968	3.77432731289964
1969	3.79372421627649
1970	3.79598247251373
1971	3.8059229381885
1972	3.84327334175591
1973	3.89981502684697
1974	3.95675558494143
1975	3.99242451112063
1976	3.99721946900617
1977	3.97859387806309
1978	3.92903809078043
1979	3.87065708111524
1980	3.86593854370369
1981	3.92699026353907
1982	4.02943273191948
1983	4.16359278100176
1984	4.29162048706776
1985	4.36588831683631
1986	4.38763539539931
1987	4.38470054874977
1988	4.37303356098364
1989	4.3515663401055
1990	4.3143903092424
1991	4.25081606056683
1992	4.16357892262281
1993	4.07550000256288
1994	3.99957934737799
1995	3.93677496854545
1996	3.90898244719057
1997	3.93896801440452
1998	4.011051533305
1999	4.10781373128316
2000	4.21315949638342
2001	4.30307489562259
2002	4.37520655752496
2003	4.45333225863996
2004	4.56164544157739
2005	4.6946488552446
2006	4.87046267199348
2007	5.09197613880779
2008	5.2706745353685
2009	5.37054751362287
2010	5.43972718527071
2011	5.45673535981336
2012	5.40371042620214
2013	5.35267041378415
2014	5.33082618434266
2015	5.31847334993976
2016	5.31596483789094
2017	5.32409184493518
2018	5.34342796862232
2019	5.37572028248214
2020	5.42679052132166
2021	5.49076631393596
2022	5.54765882556768
2023	5.58497078027876