Year	% of male population
1960	62.3051899067674
1961	62.2079700393795
1962	62.1515634554111
1963	62.1789179334453
1964	62.2792086668336
1965	62.4211753855556
1966	62.5531011486403
1967	62.6439713669978
1968	62.6921755263234
1969	62.7275630468141
1970	62.7521592845595
1971	62.7350798928716
1972	62.7449659124336
1973	62.9066403648036
1974	63.30181008621
1975	63.8786428025859
1976	64.5061819925411
1977	65.0990562345358
1978	65.6415396964985
1979	66.1415277472763
1980	66.5998347758763
1981	67.0464672202377
1982	67.4694953029269
1983	67.8083276566256
1984	68.0485157798009
1985	68.2168721806689
1986	68.2919851932529
1987	68.2778631729714
1988	68.2147524736223
1989	68.1303464455899
1990	68.0177150833455
1991	67.8876453954996
1992	67.7193133018322
1993	67.5622691747926
1994	67.5269569806709
1995	67.5400153227406
1996	67.56900751329
1997	67.6235200587262
1998	67.7163509962007
1999	67.8765381137597
2000	68.0591687852822
2001	68.2860918989083
2002	68.5765533308546
2003	68.8457753978704
2004	69.0785467862422
2005	69.3301442172044
2006	69.5766862146136
2007	69.8142323321719
2008	70.0026560389111
2009	70.0943310353418
2010	70.1141748439636
2011	70.1072519096016
2012	70.09072513831
2013	70.0417620618608
2014	69.9432212585852
2015	69.7735984226117
2016	69.5406297085069
2017	69.2767084471731
2018	69.0323658122245
2019	68.7799997747553
2020	68.5235153826184
2021	68.3235358778042
2022	68.0289193862624
2023	67.5356656278873