Year	% of male population
1960	2.295767799559174
1961	2.301428234869927
1962	2.318236072000289
1963	2.3372738266141386
1964	2.361946018780338
1965	2.3801844504393714
1966	2.3876337318185255
1967	2.3894678557316973
1968	2.3797737739413747
1969	2.373266434122253
1970	2.3722445780192714
1971	2.3678513601544293
1972	2.3704811322792034
1973	2.3857021372445932
1974	2.4055402065497464
1975	2.411030938061125
1976	2.3962921021012455
1977	2.3678055031765988
1978	2.3328418375571416
1979	2.3029569358055806
1980	2.3001514190462427
1981	2.329351472898229
1982	2.3738437511942867
1983	2.4318718588775177
1984	2.505754926278236
1985	2.582229920968069
1986	2.65001875626541
1987	2.722423990715698
1988	2.804498506130585
1989	2.869472322076027
1990	2.9175662408150087
1991	2.9588210854783155
1992	2.988181129261837
1993	3.010091772199569
1994	3.0284235380451103
1995	3.048441350450342
1996	3.085011671202097
1997	3.1369243605037895
1998	3.1826952109101576
1999	3.21253301209478
2000	3.228729109190665
2001	3.233120190683956
2002	3.2056323699767746
2003	3.1479608911632444
2004	3.105139017632264
2005	3.0932550736294306
2006	3.129178311091879
2007	3.237986790476827
2008	3.4074787177674457
2009	3.6135509645587462
2010	3.856643456331718
2011	4.089732242074875
2012	4.317442356915281
2013	4.538928792666498
2014	4.72938692316889
2015	4.8958283429499225
2016	5.0169849643905975
2017	5.11150905731212
2018	5.167418950820594
2019	5.113394336192471
2020	4.971481851110449
2021	4.819897749503637
2022	4.7874309200835095
2023	5.036697517452776