Year	% of male population
1960	7.39844135849442
1961	7.32124008768843
1962	7.15604182219838
1963	6.98271677756683
1964	6.83193713444651
1965	6.76863552884446
1966	6.7359016359547
1967	6.69647856629183
1968	6.6205171917144
1969	6.48940504379225
1970	6.32241787089248
1971	6.11261491419873
1972	5.89231532914063
1973	5.73175224670266
1974	5.64423356577499
1975	5.62223370207664
1976	5.65876438046457
1977	5.70688135371802
1978	5.74476066201872
1979	5.79361262525765
1980	5.80253135570956
1981	5.81935503781033
1982	5.99535813311996
1983	6.29452467522471
1984	6.59242884213031
1985	6.96528044002345
1986	7.41848447792986
1987	7.77134896475556
1988	8.008936510281
1989	8.20949521167064
1990	8.34375715137486
1991	8.3831369807435
1992	8.3686219458431
1993	8.30859630460497
1994	8.19121622361933
1995	8.042302535903
1996	7.88050145683178
1997	7.69152404433061
1998	7.54720303477474
1999	7.50105305099637
2000	7.46664640306373
2001	7.3900176023912
2002	7.29929607064532
2003	7.17394176981016
2004	7.04238430731045
2005	6.97723330006631
2006	6.99905285584718
2007	7.13625159436031
2008	7.3933668125091
2009	7.7157193276689
2010	8.03740083112958
2011	8.34938911963338
2012	8.63057689340154
2013	8.82035497736373
2014	8.90787486924129
2015	8.92016107256661
2016	8.853765654402
2017	8.74366065575006
2018	8.63185272529295
2019	8.5012478117295
2020	8.40315746296635
2021	8.34921434573299
2022	8.3070946736775
2023	8.23995291788247