Year	% of male population
1960	3.2731979470333314
1961	3.2338595617303967
1962	3.2134316608269424
1963	3.189319268429714
1964	3.1661977935079704
1965	3.1575511033750003
1966	3.164545846204132
1967	3.1859828595530177
1968	3.2152535981225747
1969	3.2441568243279346
1970	3.2699161067149816
1971	3.3004500204725598
1972	3.338796678822481
1973	3.382072540659104
1974	3.434762860052186
1975	3.4930527916683225
1976	3.551203663186635
1977	3.61107249760785
1978	3.6785601355643847
1979	3.749356627090159
1980	3.807984762754366
1981	3.8507033439188563
1982	3.885716817343497
1983	3.9219333327710797
1984	3.965051657236365
1985	4.017625704779043
1986	4.075991077415015
1987	4.134707690368569
1988	4.200943682547816
1989	4.28305976283169
1990	4.370713247404986
1991	4.460252250003231
1992	4.565368754247001
1993	4.688533669580734
1994	4.816121272486186
1995	4.946634918922504
1996	5.0784499731110975
1997	5.21066065344974
1998	5.352810762597451
1999	5.498682893154578
2000	5.642450685593783
2001	5.788771185347884
2002	5.939411115355922
2003	6.086699793867395
2004	6.218360010950523
2005	6.342449846325228
2006	6.468747565218859
2007	6.582785902819162
2008	6.67855356899191
2009	6.772567708982872
2010	6.8747345564493
2011	6.999960290103983
2012	7.152190702674233
2013	7.326974839574046
2014	7.527001929859246
2015	7.764498966978654
2016	8.028171104059862
2017	8.319742399005758
2018	8.637700007016248
2019	8.965331914618789
2020	9.293697404387872
2021	9.590244771662118
2022	9.91340206779777
2023	10.259575925335534