Year	% of male population
1960	2.50841977046615
1961	2.48824922890511
1962	2.46695034997485
1963	2.44712389017859
1964	2.42743336035195
1965	2.40810322696271
1966	2.39397065490024
1967	2.38383511184169
1968	2.37541508276751
1969	2.36962049993639
1970	2.36547967299638
1971	2.36577815877649
1972	2.36992058732383
1973	2.37444117607362
1974	2.38049921123644
1975	2.38822739651795
1976	2.3983588961193
1977	2.40701686562548
1978	2.41464439752306
1979	2.42235133956185
1980	2.42565928131278
1981	2.42858416128955
1982	2.43277060990763
1983	2.43573544207887
1984	2.43892644637994
1985	2.44235524983912
1986	2.44659940913496
1987	2.45294266446053
1988	2.45922149179719
1989	2.46605846193605
1990	2.47450202440095
1991	2.48598361060278
1992	2.4980897687813
1993	2.50990341332797
1994	2.5245779642295
1995	2.53232320330044
1996	2.53289567485137
1997	2.53984968074717
1998	2.55403659223199
1999	2.56903246707453
2000	2.58496977096055
2001	2.60246549405085
2002	2.62018517971539
2003	2.63865849420409
2004	2.65758935999359
2005	2.67683080766786
2006	2.69601427359194
2007	2.71425350262983
2008	2.73206907307212
2009	2.74971020601097
2010	2.7657537077095
2011	2.77922869138588
2012	2.7889396890689
2013	2.79177568444479
2014	2.78607949062521
2015	2.77616416881195
2016	2.76515242979388
2017	2.75484297874811
2018	2.74898317697426
2019	2.74618090971895
2020	2.72903247598477
2021	2.689464019551
2022	2.64469659667778
2023	2.61282723071402