Year	% of male population
1960	4.5582112316929875
1961	4.540690230101312
1962	4.558238598127211
1963	4.589031685668379
1964	4.630737524778729
1965	4.687798621867434
1966	4.751126959343959
1967	4.832250055548869
1968	4.909285122953636
1969	4.95967265536576
1970	4.9932833479980445
1971	5.003418448505583
1972	4.981145776977902
1973	4.9392639092096955
1974	4.896962878286903
1975	4.865330499110499
1976	4.848455841665777
1977	4.848575220471784
1978	4.860896560483195
1979	4.87225493762639
1980	4.8668015212427385
1981	4.852471428692718
1982	4.815020546082399
1983	4.7455082907390755
1984	4.681742128627038
1985	4.648531516881556
1986	4.654483921314715
1987	4.711618853136354
1988	4.817707444769522
1989	4.957320277238263
1990	5.1049679209880106
1991	5.227459395536892
1992	5.321686848521437
1993	5.401516773861412
1994	5.466989636693108
1995	5.534481153581028
1996	5.614087954217875
1997	5.702307407071426
1998	5.796641459185051
1999	5.897834328433642
2000	5.998410966612389
2001	6.085328936939488
2002	6.162168479608671
2003	6.221010035005232
2004	6.249489254859319
2005	6.25050368589957
2006	6.242264982116194
2007	6.231149364751166
2008	6.225251064511133
2009	6.241645067786451
2010	6.261692771399193
2011	6.26702237813671
2012	6.273751695160505
2013	6.280554876832968
2014	6.280975835165884
2015	6.295034252213435
2016	6.332672639085107
2017	6.402760562308368
2018	6.504770257701076
2019	6.625982736967246
2020	6.765307950888014
2021	6.918009160891871
2022	7.061030275262419
2023	7.188698386624837