Year	% of male population
1960	4.30482838859802
1961	4.36384244828563
1962	4.39983500618727
1963	4.38378089987551
1964	4.32458069245031
1965	4.24837967802634
1966	4.16396103896104
1967	4.12610837438424
1968	4.12489477309252
1969	4.15179898899792
1970	4.21304521228382
1971	4.27718125577757
1972	4.35557107928746
1973	4.44215585307243
1974	4.53119201052667
1975	4.55764075067024
1976	4.55149609362337
1977	4.59123693324437
1978	4.67941927845972
1979	4.77601906740818
1980	4.80855118204014
1981	4.79158886558846
1982	4.77295967719647
1983	4.75139590534432
1984	4.71099744245524
1985	4.69384240694728
1986	4.70421202082347
1987	4.71466278328934
1988	4.74554763050803
1989	4.79116254602841
1990	4.80081507896077
1991	4.80342390763412
1992	4.82927970065482
1993	4.84388121230628
1994	4.87672666778818
1995	4.97655505897868
1996	5.11001347103727
1997	5.24182177100959
1998	5.37517100455435
1999	5.48705722070845
2000	5.59892101492034
2001	5.71197492796846
2002	5.84385938213362
2003	5.99262393990381
2004	6.13508474866164
2005	6.25861356119074
2006	6.35571145764595
2007	6.4171966153361
2008	6.43032779635231
2009	6.41988555078684
2010	6.40986243921838
2011	6.42396330208162
2012	6.44862753808281
2013	6.47099693913958
2014	6.46589564487194
2015	6.40856288123082
2016	6.31537242472266
2017	6.20027934657193
2018	6.05370017402834
2019	5.92534364443689
2020	5.82666172203922
2021	5.73152676207995
2022	5.59365427696246
2023	5.39774037353009