Year	% of male population
1960	4.16211626669292
1961	4.32006183620837
1962	4.48101516803807
1963	4.63611762483191
1964	4.77649363685104
1965	4.89836188317141
1966	4.99639281378121
1967	5.14313603798483
1968	5.32693512232391
1969	5.46717388475623
1970	5.57235723300905
1971	5.66309095119088
1972	5.75358954518098
1973	5.84429789434664
1974	5.93103956629674
1975	5.99582846148403
1976	6.00846873653171
1977	5.93822286393829
1978	5.86664224077064
1979	5.88977272474474
1980	5.80476340744007
1981	5.59751514010239
1982	5.44242351683126
1983	5.3089933134356
1984	5.17356691887961
1985	5.2014877286139
1986	5.39715842144819
1987	5.57830424847498
1988	5.72475722475723
1989	5.84133220745949
1990	5.92915841525454
1991	5.99248272382345
1992	6.03589380321691
1993	6.06726172603219
1994	6.08817589948357
1995	6.0992589123542
1996	6.09796471674388
1997	6.0938669290625
1998	6.09710656606726
1999	6.10801395871436
2000	6.12514757727729
2001	6.15281248418078
2002	6.18020514358567
2003	6.19948621880431
2004	6.23618316876295
2005	6.31683505182892
2006	6.44951679324545
2007	6.62687385448383
2008	6.82998284878112
2009	7.03575659184698
2010	7.23169339124429
2011	7.4128390273952
2012	7.58400917814761
2013	7.75804204924491
2014	7.93701439544885
2015	8.11060937046193
2016	8.26791594006972
2017	8.42258490367653
2018	8.56797414172875
2019	8.67038782537179
2020	8.72795443204143
2021	8.75243626620994
2022	8.72112573533193
2023	8.61894634988479