Year	% of male population
1960	5.923216892840125
1961	6.0579626290579744
1962	6.201727695506901
1963	6.362736006722793
1964	6.553362956688633
1965	6.775056914409422
1966	7.021927133281255
1967	7.273033955441028
1968	7.512985830921703
1969	7.728899314036154
1970	7.928579612720582
1971	8.121669707829842
1972	8.330465763778047
1973	8.541991545507836
1974	8.737317316307305
1975	8.916599858701597
1976	9.061007554534713
1977	9.192807384195614
1978	9.304224097498302
1979	9.36967704526787
1980	9.30869085037002
1981	9.107439535841676
1982	8.847565709633583
1983	8.559860170949818
1984	8.391007178365426
1985	8.373806619370102
1986	8.411289408224999
1987	8.495138095404807
1988	8.6294914966021
1989	8.767758718585622
1990	8.896487142304649
1991	9.030900256001052
1992	9.179992775413782
1993	9.367353943959795
1994	9.5738367629896
1995	9.802191366185736
1996	10.029346260471076
1997	10.23787770785905
1998	10.43043099615848
1999	10.606788267937915
2000	10.763329628933311
2001	10.910945004014154
2002	11.080443879421686
2003	11.23473767056815
2004	11.378513200415629
2005	11.51774554926592
2006	11.645377539714776
2007	11.752098478332696
2008	11.847608124817548
2009	11.957334094685152
2010	12.064999999610059
2011	12.259002154086112
2012	12.572252218845936
2013	12.932036961300556
2014	13.328650380339646
2015	13.738861089926802
2016	14.155537231658924
2017	14.567547930725457
2018	14.980167344127809
2019	15.408466905390908
2020	15.802614768582238
2021	16.082602345509343
2022	15.956978151066846
2023	15.981191809367717