Year	% of male population
1960	20.2131560092911
1961	20.4892002815038
1962	20.6185745896092
1963	20.5747826642244
1964	20.3424719960342
1965	19.9097380536484
1966	19.3030531794539
1967	18.5476442284322
1968	17.6915972672418
1969	16.8176567593989
1970	15.9875175278057
1971	15.2303906697678
1972	14.5767285834315
1973	14.0261910702273
1974	13.5668976282283
1975	13.1978617894914
1976	12.814407763122
1977	12.4223772689282
1978	12.1552379715069
1979	12.1220099069705
1980	12.2713593105855
1981	12.4766294595085
1982	12.753155319673
1983	13.059918462053
1984	13.3537067081132
1985	13.6403777891193
1986	13.8838041791073
1987	14.0918642901375
1988	14.2374285252417
1989	14.2918219329566
1990	14.19498068609
1991	13.947281979957
1992	13.5860213452201
1993	13.1030172632134
1994	12.6039432883355
1995	12.1278137164786
1996	11.6269593966675
1997	11.1046567387157
1998	10.5557297029873
1999	10.0050196770053
2000	9.52612690572384
2001	9.14037099081289
2002	8.83900646526949
2003	8.63420730144814
2004	8.51846715788726
2005	8.50350401975467
2006	8.63500007452353
2007	8.89405522328733
2008	9.21100611578478
2009	9.51481959296943
2010	9.76509918100857
2011	9.96290139110254
2012	10.1193288115282
2013	10.2146837666065
2014	10.2371732185931
2015	10.1685324963579
2016	9.95961048778729
2017	9.53757804541624
2018	8.96495886909991
2019	8.4046421216942
2020	7.86929111931214
2021	7.3562728964
2022	6.97056603625915
2023	6.69051496505208