Year	% of male population
1960	6.68974739867338
1961	6.65963417877672
1962	6.58210370560134
1963	6.46077237207426
1964	6.30358528781066
1965	6.14466438125666
1966	6.0622527656457
1967	6.05761939305729
1968	6.08880151882964
1969	6.15406748174392
1970	6.22204050132452
1971	6.24433294696106
1972	6.2306883808961
1973	6.20612465858818
1974	6.15643411386494
1975	6.06776413688339
1976	5.93939514268106
1977	5.8035205296199
1978	5.71427568314064
1979	5.67934548923428
1980	5.66556366050477
1981	5.67919757083087
1982	5.71839146807588
1983	5.7397175691997
1984	5.72557275262695
1985	5.70933937596697
1986	5.69450675098479
1987	5.66263289348453
1988	5.63448248793683
1989	5.62338303058353
1990	5.63095518577166
1991	5.6507137774787
1992	5.67785519451807
1993	5.71824747520759
1994	5.76808854892592
1995	5.82469995187404
1996	5.90183476702107
1997	5.98474801061008
1998	6.07075204139018
1999	6.17432150621922
2000	6.28526669760889
2001	6.39136638329849
2002	6.47735444379267
2003	6.52923315290177
2004	6.54485087781566
2005	6.52266681655181
2006	6.46663682876611
2007	6.38335267448648
2008	6.26901460319645
2009	6.13717314321038
2010	6.02725747262992
2011	5.94866491056519
2012	5.90060924617713
2013	5.89607568531249
2014	5.93340645955448
2015	5.99209609906517
2016	6.07743602428705
2017	6.17877021920146
2018	6.26462287149146
2019	6.33824759061814
2020	6.40923170307362
2021	6.47039167995549
2022	6.51690709010973
2023	6.55840723996263