Year	% of male population
1960	11.9824076262638
1961	12.034845783862
1962	12.0514817911981
1963	12.0062193594303
1964	11.9578505679197
1965	11.9221287294059
1966	11.8642072128617
1967	11.7921956743038
1968	11.7118890654784
1969	11.6333507540357
1970	11.5751647218688
1971	11.5520017915951
1972	11.5583310569455
1973	11.5851509987851
1974	11.6302114174667
1975	11.6771359620705
1976	11.713966193735
1977	11.7396825612063
1978	11.7600933928431
1979	11.7735995668829
1980	11.7768688171207
1981	11.78161341075
1982	11.7767425658053
1983	11.7414759454631
1984	11.7092372703607
1985	11.7066293236775
1986	11.7258684106566
1987	11.7733809346531
1988	11.8487367269876
1989	11.9203677350225
1990	11.9515007608884
1991	11.9511138610233
1992	11.9323637562589
1993	11.9301980421641
1994	11.9577278025993
1995	12.0082334961769
1996	12.0804916995243
1997	12.1574342366043
1998	12.2362111383257
1999	12.3117550566201
2000	12.402591426392
2001	12.5124001068543
2002	12.6340111232225
2003	12.7871782070544
2004	12.9595351218512
2005	13.1184033118368
2006	13.2457660368668
2007	13.3179794116986
2008	13.3162081969922
2009	13.2585856693063
2010	13.1704413989373
2011	13.075397568131
2012	12.9908703456476
2013	12.9086849740702
2014	12.7969593083849
2015	12.6052864021471
2016	12.3129332069381
2017	11.9691167932798
2018	11.613251315287
2019	11.25037287817
2020	10.8341472678445
2021	10.413702573686
2022	10.1319884244745
2023	9.96835177586616