Year	% of male population
1960	6.42295912198134
1961	6.81581911511379
1962	7.43102937272265
1963	7.96934915235594
1964	8.4499006650923
1965	8.8932066697419
1966	9.06988446385343
1967	8.97148575576814
1968	8.81544566357464
1969	8.65059233949115
1970	8.50442319399425
1971	8.38984895451801
1972	8.31003674322251
1973	8.25823466095974
1974	8.23485737055775
1975	8.22315750703894
1976	8.22418856143359
1977	8.22050107645078
1978	8.23021430586034
1979	8.26108823046675
1980	8.27666646350825
1981	8.27157207902293
1982	8.24386481155525
1983	8.18597492843033
1984	8.11107163308722
1985	8.06415468286941
1986	8.07041608197602
1987	8.12410964670302
1988	8.16457813689268
1989	8.12247808000276
1990	7.96104648655013
1991	7.68573557303118
1992	7.38346399823887
1993	7.13339423435068
1994	6.96829246568441
1995	6.93862410556882
1996	7.01565593843183
1997	7.08707755470562
1998	7.08982974409632
1999	7.04927668170109
2000	6.97866638384808
2001	6.89185702962352
2002	6.82036586615939
2003	6.80102339745002
2004	6.81415065660467
2005	6.81005220364935
2006	6.78514476271754
2007	6.73714814632337
2008	6.64795524757838
2009	6.52211264332035
2010	6.4056602944908
2011	6.31063697131612
2012	6.23489958275266
2013	6.21299878860031
2014	6.25065322277973
2015	6.31040762068216
2016	6.37098701415526
2017	6.42173853547929
2018	6.44998742708971
2019	6.454772699164
2020	6.43893412588721
2021	6.42749217704931
2022	6.42427689660273
2023	6.42895373644501