Year	% of male population
1960	11.9973413094051
1961	12.0656617271334
1962	12.1221526950073
1963	12.1673721496213
1964	12.2112931185602
1965	12.2539838380787
1966	12.2995826123855
1967	12.3491596861884
1968	12.4072753698701
1969	12.4742606463935
1970	12.5497426688685
1971	12.63179438835
1972	12.7150971348372
1973	12.7957288603528
1974	12.8724033777474
1975	12.9423698656888
1976	13.0028799697839
1977	13.0574516712452
1978	13.1073296631044
1979	13.1520038741012
1980	13.1995586815612
1981	13.2555425384537
1982	13.3172937786973
1983	13.3799836584191
1984	13.4404700190081
1985	13.4950896804345
1986	13.5367948108506
1987	13.5632046902994
1988	13.5765450608029
1989	13.5780896046109
1990	13.5830238836183
1991	13.5955603846583
1992	13.5988708429735
1993	13.5881374958621
1994	13.5657466331212
1995	13.5276776940714
1996	13.4639723860204
1997	13.3714431253803
1998	13.2482077763221
1999	13.0590566758765
2000	12.7817287099253
2001	12.4297433803267
2002	12.0019701772853
2003	11.5045209949614
2004	11.0067362777651
2005	10.6013873273796
2006	10.2707453261298
2007	9.96960636944779
2008	9.73509861669869
2009	9.56955509880487
2010	9.44573969058782
2011	9.34154595162792
2012	9.21339352740012
2013	9.03828816919174
2014	8.83389879854073
2015	8.63681911808617
2016	8.48233155936077
2017	8.37598095757137
2018	8.28103240124608
2019	8.14437623893707
2020	7.92425639491216
2021	7.66539096384591
2022	7.38542748773947
2023	7.05460888619785