Year	% of male population
1960	4.09468715969976
1961	4.48230673603028
1962	4.98902586462699
1963	5.44912790909661
1964	5.79534333836742
1965	6.03928484234033
1966	6.24196424278981
1967	6.48072159481646
1968	6.78454368564137
1969	7.13600922661029
1970	7.49383115256989
1971	7.80183411200191
1972	8.0164890765129
1973	8.12511743424536
1974	8.13554024836299
1975	8.06526884455369
1976	7.94926917508412
1977	7.8149019952331
1978	7.65597102006195
1979	7.47757086416155
1980	7.29898601363038
1981	7.11826217879703
1982	6.92395882333636
1983	6.69798707973101
1984	6.41540483598908
1985	6.12324948907438
1986	6.02423853112788
1987	6.14863381455517
1988	6.41210083833669
1989	6.85748678854418
1990	7.3993178723676
1991	7.71250765568263
1992	7.8790346648264
1993	8.04649856312526
1994	8.12274721052011
1995	8.20049247059239
1996	8.29145329344198
1997	8.26835508129124
1998	8.15240644571258
1999	8.03425107170093
2000	7.8896766279678
2001	7.76477925962118
2002	7.67582981158143
2003	7.59483228434121
2004	7.48752380411727
2005	7.39872133934047
2006	7.35406595230595
2007	7.31114688029882
2008	7.24627900500679
2009	7.15741292805219
2010	7.02512294678512
2011	6.88176007455906
2012	6.79408605033263
2013	6.76223217606131
2014	6.77896142244747
2015	6.84325718892248
2016	6.9120192698956
2017	6.96295655077929
2018	7.02547802545674
2019	7.103961918795
2020	7.20124595278521
2021	7.30293697266128
2022	7.37496434102209
2023	7.41055912861212