Year	% of male population
1960	6.91654837053369
1961	7.32656088209778
1962	6.64853271956897
1963	6.0623104763768
1964	5.56216810108039
1965	5.05141195835738
1966	4.53692240105435
1967	4.09699466342103
1968	3.71826516220028
1969	3.39618866603311
1970	3.18873524026015
1971	3.15077309943271
1972	3.20755792413577
1973	3.27603116656677
1974	3.36715746528232
1975	3.46312171909815
1976	3.56453199577357
1977	3.70813958949791
1978	3.88599266965648
1979	4.09564236917159
1980	4.23400373525062
1981	4.28280081577158
1982	4.38337211496132
1983	4.50950349910969
1984	4.61212065307628
1985	4.72658359399676
1986	4.85509973654498
1987	4.97687778841648
1988	5.1219462374377
1989	5.30806850968917
1990	5.4876989278085
1991	5.7235487225496
1992	5.9922202699546
1993	6.22573208218735
1994	6.48861116710341
1995	6.73405395658228
1996	6.91167859305061
1997	7.07892355510092
1998	7.26272244770528
1999	7.46005445578132
2000	7.7047387723899
2001	8.05203119543709
2002	8.49378444312693
2003	8.99330037155145
2004	9.55151372687294
2005	10.0855673744946
2006	10.59924102021
2007	11.1769147048153
2008	11.8091931022306
2009	12.48821866164
2010	13.1933973885193
2011	13.8993610857574
2012	14.5770234203976
2013	15.2059804346293
2014	15.7500863101887
2015	16.1865204403159
2016	16.531360751669
2017	16.8086408865002
2018	17.0480561159954
2019	17.2838595455887
2020	17.4515088493697
2021	17.5935223364027
2022	17.8002566618857
2023	18.0701754385965