Year	% of male population
1960	5.593571915146762
1961	5.596034272533498
1962	5.582341171631174
1963	5.555632433561434
1964	5.5293083026224314
1965	5.504545630575424
1966	5.476683437343045
1967	5.447592786280154
1968	5.415268047418674
1969	5.370167089112489
1970	5.307229693916056
1971	5.232169752671189
1972	5.151523918239956
1973	5.064609836666891
1974	4.9692473365331224
1975	4.859417840131182
1976	4.73864323006439
1977	4.6333278385193335
1978	4.561648089699403
1979	4.530065474198622
1980	4.545004169080394
1981	4.623012550018615
1982	4.734004581714444
1983	4.8470508104687315
1984	4.979914092176254
1985	5.113609782818998
1986	5.227255978204125
1987	5.332989195564841
1988	5.438491730149044
1989	5.534488133737156
1990	5.616103516136815
1991	5.719234276731247
1992	5.807958577351856
1993	5.85492668043735
1994	5.8915743396460725
1995	5.94570480751665
1996	5.99350310691795
1997	6.046545988341227
1998	6.129023765422467
1999	6.2257542490934235
2000	6.32840256100628
2001	6.439009170818004
2002	6.546315123856466
2003	6.6508967093135904
2004	6.749522803979334
2005	6.826576228269336
2006	6.898099134552945
2007	6.977354834689279
2008	7.060970951362602
2009	7.164380017144306
2010	7.293497250696575
2011	7.432956987835711
2012	7.575461025074136
2013	7.715276332384948
2014	7.833641848968462
2015	7.922677484711845
2016	8.000006263984641
2017	8.078356276059337
2018	8.157139051586627
2019	8.2247936811473
2020	8.260043477385196
2021	8.264809121841044
2022	8.228871495517492
2023	8.150078503789487