Year	% of male population
1960	6.89971385232147
1961	7.04599558076347
1962	7.15450362488266
1963	7.2073535135053
1964	7.25735636334204
1965	7.37691425730787
1966	7.54050723204634
1967	7.68746370906299
1968	7.84040674098305
1969	7.96946538140128
1970	8.12076472590423
1971	8.26115784544714
1972	8.3752092858069
1973	8.50520913394975
1974	8.57347797044475
1975	8.64450887208343
1976	8.76130100768222
1977	8.87774422885048
1978	8.99857047724259
1979	9.12109667369072
1980	9.24907952348324
1981	9.35537372464847
1982	9.45153736839312
1983	9.55511464022549
1984	9.67751481516115
1985	9.85458525639682
1986	10.1106237274248
1987	10.4236763168787
1988	10.7518899752142
1989	11.0862448842022
1990	11.418049676067
1991	11.7274887706461
1992	12.0087887010068
1993	12.28678017251
1994	12.5765202998461
1995	12.884235682299
1996	13.1953430315471
1997	13.5019784870472
1998	13.8049462606136
1999	14.0630405572533
2000	14.2944574091575
2001	14.5355809577115
2002	14.6233168461857
2003	14.5106061440653
2004	14.3047772901623
2005	14.2219731803898
2006	14.2181670031297
2007	14.126691792743
2008	14.1463269702996
2009	14.3365947485847
2010	14.6113153134612
2011	14.8905509670994
2012	15.188143220863
2013	15.5922238602925
2014	16.0052956199515
2015	16.3057440606112
2016	16.5541007250748
2017	16.8130152689308
2018	17.0562015319734
2019	17.2606098843359
2020	17.4538573370301
2021	17.680844209104
2022	18.0340847692627
2023	18.495815599279