Year	% of male population
1960	4.320160955241961
1961	4.3216162266295886
1962	4.327318833060052
1963	4.328313197651798
1964	4.334647955289337
1965	4.348719053213777
1966	4.369129744388679
1967	4.398949685504432
1968	4.427810235820672
1969	4.4516494970201945
1970	4.476873090936024
1971	4.50551349693298
1972	4.539897797662094
1973	4.580090135008434
1974	4.6256434937451
1975	4.675008536248036
1976	4.724663823771478
1977	4.775896217376976
1978	4.8267947094888575
1979	4.8721150826079676
1980	4.895542164452229
1981	4.894201883427885
1982	4.880601944630975
1983	4.864057321772413
1984	4.861548613937843
1985	4.881237543172136
1986	4.911930957051524
1987	4.944544065598399
1988	4.98635488405561
1989	5.037524722098171
1990	5.090768392604664
1991	5.1555115227634385
1992	5.233041865001482
1993	5.31895892304868
1994	5.4078123002061735
1995	5.497222426097111
1996	5.583157683652604
1997	5.665213172266758
1998	5.748313771720675
1999	5.830618904157122
2000	5.912958956495369
2001	6.001825578129123
2002	6.094102598331189
2003	6.1829709590160125
2004	6.265387706672798
2005	6.344788214363749
2006	6.421542083845058
2007	6.4867231531148315
2008	6.5434242817451915
2009	6.601489190213196
2010	6.662163190086871
2011	6.742933632134633
2012	6.858225582225181
2013	6.99169529357472
2014	7.1431996695284035
2015	7.312052741518896
2016	7.493213831775986
2017	7.687288230769107
2018	7.890651955641184
2019	8.10199899074925
2020	8.307237873721835
2021	8.473024589366917
2022	8.640794509823573
2023	8.847878066521453