Year	% of male population
1960	17.0936194200123
1961	16.9536311666314
1962	16.8006089499619
1963	16.6086210952023
1964	16.5368622771812
1965	16.6387369295755
1966	16.7496853679539
1967	16.7993312942875
1968	16.7685473230605
1969	16.4813452078131
1970	15.777080938724
1971	14.9684854059026
1972	14.3147850383531
1973	13.709606773128
1974	13.1960593419121
1975	12.7837272857559
1976	12.3929741685987
1977	12.0322831214596
1978	11.7138167960166
1979	11.4745907447446
1980	11.357035954816
1981	11.3464030540768
1982	11.3703453120219
1983	11.413988112902
1984	11.4843684868695
1985	11.5565680196993
1986	11.5917512485903
1987	11.5601920821579
1988	11.5316860238522
1989	11.5620331711801
1990	11.5583044313096
1991	11.5856668213731
1992	11.8066932742481
1993	12.0387773271342
1994	12.0242397363981
1995	11.8990261927608
1996	11.7117418439906
1997	11.3497416998453
1998	10.9133357511074
1999	10.4970277885023
2000	10.0778267669949
2001	9.73975547327353
2002	9.50355785074517
2003	9.30083134060113
2004	9.19697804171356
2005	9.1611694330165
2006	9.1248085199504
2007	9.08506936442826
2008	9.04848571022323
2009	9.03319599896719
2010	8.85680637339799
2011	8.4865691438343
2012	8.1223219349639
2013	7.69804151619692
2014	7.23855437124118
2015	6.93763436305294
2016	6.75644775954647
2017	6.55461614383966
2018	6.41298480192675
2019	6.28224418217527
2020	6.11729201155748
2021	6.02632962018177
2022	5.98618611717543
2023	5.96761699155502