Year	% of male population
1960	18.7340748372143
1961	18.628375138829
1962	18.4607263553311
1963	18.2453898749914
1964	17.9839028734428
1965	17.6655359690359
1966	17.2951794364062
1967	16.8771957560157
1968	16.4449663760034
1969	16.0487121471372
1970	15.7114767785012
1971	15.4435295949659
1972	15.247450316933
1973	15.1225083122954
1974	15.035712465842
1975	14.9495914857375
1976	14.865016756683
1977	14.7815040314673
1978	14.6745565753749
1979	14.5588524234953
1980	14.4714488112037
1981	14.4217393196513
1982	14.4038897017177
1983	14.4020642990328
1984	14.4009587640806
1985	14.369529759291
1986	14.2894148486255
1987	14.1563614174027
1988	13.9778121719566
1989	13.7605285214104
1990	13.5415651888568
1991	13.3676507711672
1992	13.2455526503477
1993	13.1626712693456
1994	13.1123281366864
1995	13.0656646163051
1996	12.9781486932951
1997	12.834800027302
1998	12.6281094758786
1999	12.364506491544
2000	12.0104924970504
2001	11.6009380445572
2002	11.2180771334959
2003	10.8665943540713
2004	10.5388002325974
2005	10.2370621127691
2006	9.95217461001403
2007	9.67173256517921
2008	9.39181760741883
2009	9.09195077460804
2010	8.80466150254267
2011	8.5811122714035
2012	8.417479548009
2013	8.32005037023569
2014	8.30043019221045
2015	8.31841889255649
2016	8.30397034404297
2017	8.24451211281655
2018	8.1540554368885
2019	8.02178203389491
2020	7.86804996440634
2021	7.72955862367059
2022	7.60723527920132
2023	7.49525777531358