Year	% of male population
1960	4.44544265082356
1961	5.14131107185648
1962	5.85129961227574
1963	6.45051477588142
1964	6.9301836765549
1965	7.08548193331729
1966	6.987010614186
1967	6.92244839079981
1968	6.89686036273105
1969	6.88162761729523
1970	6.87550903187389
1971	6.86210562084618
1972	6.82940333824769
1973	6.76072106732524
1974	6.67048485620365
1975	6.5464322192983
1976	6.38778653821974
1977	6.23703446954784
1978	6.10563276809039
1979	5.99289429244495
1980	5.8574347565499
1981	5.68251890997267
1982	5.54524437258459
1983	5.51804934403608
1984	5.54485096549625
1985	5.6226701962846
1986	5.95344761559329
1987	6.47695397213548
1988	6.95414835413159
1989	7.38778193783413
1990	7.79351877164339
1991	7.98004869867795
1992	7.92790567597123
1993	7.81633177327894
1994	7.68753184437533
1995	7.56470060515905
1996	7.46596423417304
1997	7.39602780388381
1998	7.34235370634715
1999	7.30927825291887
2000	7.28523182338851
2001	7.26424417927685
2002	7.23797841809761
2003	7.23260828607692
2004	7.24833180647345
2005	7.25135604258469
2006	7.24280414194961
2007	7.21709710456274
2008	7.15868537670276
2009	7.08361807152273
2010	7.03644732760286
2011	7.03899204637378
2012	7.09011974723958
2013	7.13747754733335
2014	7.12260952971373
2015	7.01981168514253
2016	6.82694688798032
2017	6.61035981765658
2018	6.43457791124399
2019	6.31876981565754
2020	6.30756939826201
2021	6.38276098007995
2022	6.44998052975804
2023	6.45972676282836