Year	% of male population
1960	3.89876290439952
1961	4.05403836329014
1962	4.23778918901164
1963	4.45138698514998
1964	4.69385856231299
1965	4.96235502854144
1966	5.25198775139209
1967	5.55847166174661
1968	5.56102380346748
1969	5.30244925090761
1970	5.13847197151776
1971	5.10898113143502
1972	5.1991095447741
1973	5.39694028409561
1974	5.69382909101439
1975	6.08609418427131
1976	6.26182246625276
1977	6.25578541321955
1978	6.33981440294232
1979	6.50125848405271
1980	6.73591123405494
1981	6.93805630014594
1982	7.05582686228943
1983	7.14191453670228
1984	7.24881990199654
1985	7.44296927215021
1986	7.64714220853527
1987	7.85426376568798
1988	8.12993311990645
1989	8.41922697187686
1990	8.68511996426161
1991	8.91032331148211
1992	9.11064799858673
1993	9.32644098645377
1994	9.5995302280224
1995	9.9554774222591
1996	10.0246904071259
1997	9.79373239559472
1998	9.56876940469741
1999	9.33150629539728
2000	9.08996854871597
2001	8.87482922200536
2002	8.73934749283977
2003	8.73780156596205
2004	8.90234806446093
2005	8.75853010202286
2006	7.76621075162171
2007	6.47417609961809
2008	5.58101562862384
2009	5.29130861703022
2010	5.78455094104591
2011	6.74053982380609
2012	7.63722489142429
2013	8.45246525855442
2014	9.17222865211811
2015	9.78773890999928
2016	10.2915847558353
2017	10.6755910006508
2018	10.9370333190981
2019	11.0875424224756
2020	11.560948230205
2021	12.4208446604342
2022	12.9614261034029
2023	13.1257180261853