Year	% of male population
1960	16.9725763339803
1961	17.2102481050581
1962	17.4552920532108
1963	17.6851466086476
1964	17.8988775204577
1965	18.0884674343486
1966	18.2321067426923
1967	18.3258396979406
1968	18.3894998909866
1969	18.4312433170995
1970	18.4558929710808
1971	18.4760034588045
1972	18.5041087849736
1973	18.5324668209945
1974	18.5559187303878
1975	18.5797333797925
1976	18.5998689086796
1977	18.6165966841262
1978	18.6328754712397
1979	18.6716002757973
1980	18.7535633712609
1981	18.8659527071075
1982	18.9831951044946
1983	19.0893308177275
1984	19.17193846072
1985	19.2099903904848
1986	19.2044466858138
1987	19.1801728466707
1988	19.1552610013672
1989	19.1138954509315
1990	19.0592870611717
1991	19.0075376932655
1992	18.9459310713351
1993	18.6979760810876
1994	18.6443169492982
1995	18.8160868493797
1996	18.8093125651575
1997	18.7240545841056
1998	18.6070252131318
1999	18.4094282756973
2000	18.189965475238
2001	18.0308703707794
2002	17.9024346796006
2003	17.8120221277251
2004	17.7523249540974
2005	17.7004261647322
2006	17.6817071298088
2007	17.6651270339357
2008	17.5910501795198
2009	17.4838261773967
2010	17.3706720512484
2011	17.251777665622
2012	17.1469204425986
2013	17.0829576497057
2014	17.0509510665174
2015	17.0351513562868
2016	17.0278550599283
2017	17.0155350530253
2018	16.9764516752626
2019	16.8962675498303
2020	16.7829820546486
2021	16.6438110693393
2022	16.4760411971665
2023	16.282668794731