Year	% of male population
1960	0.729553907989998
1961	0.784247824653545
1962	0.851981572154475
1963	0.921561842799376
1964	0.978810544418231
1965	1.01999232893582
1966	1.04813366378174
1967	1.06376259778225
1968	1.07215642292679
1969	1.08082491980858
1970	1.09220658397315
1971	1.10556862383652
1972	1.12034157923027
1973	1.13449256572779
1974	1.14521932846822
1975	1.15154746341196
1976	1.15589198722487
1977	1.15764924328798
1978	1.15486693080609
1979	1.14750841223996
1980	1.13503978562796
1981	1.11691160712231
1982	1.09436352121596
1983	1.07002310004294
1984	1.04652138808071
1985	1.02461854616638
1986	1.00434358972529
1987	0.987168516451742
1988	0.967613560020303
1989	0.940881378732553
1990	0.909573065309806
1991	0.878238767092888
1992	0.84974263503404
1993	0.822911258986581
1994	0.799252569143794
1995	0.77883558071395
1996	0.761712393469651
1997	0.746957010666081
1998	0.734356620825477
1999	0.724685924935603
2000	0.718188653545305
2001	0.715119679433498
2002	0.715216780493552
2003	0.716569242166806
2004	0.71699500614892
2005	0.716446401213834
2006	0.714786031535663
2007	0.711444101276643
2008	0.708205551471561
2009	0.707521717456778
2010	0.708820766001752
2011	0.711010208030817
2012	0.715192897499322
2013	0.721515238251001
2014	0.728919257721341
2015	0.737305206340048
2016	0.745494233782274
2017	0.750192178049638
2018	0.75896274237565
2019	0.770966808270819
2020	0.773705366255857
2021	0.778523740563012
2022	0.802665007355194
2023	0.837320574162679