Year	% of male population
1960	6.49559645108111
1961	6.24814527254955
1962	6.07557723862795
1963	6.03709791857764
1964	6.40583313193349
1965	7.13717675436012
1966	7.82029019613782
1967	8.25749852033739
1968	8.46321737327542
1969	8.32641771191073
1970	7.72254459179918
1971	7.13207662944456
1972	7.05521614499578
1973	7.24534453007815
1974	7.31564255139131
1975	7.44103453540344
1976	7.58577157388973
1977	7.48857477746244
1978	7.30417777598573
1979	7.18448663544418
1980	7.16297804211102
1981	7.28456855594461
1982	7.49129007333354
1983	7.71341493634069
1984	7.9745728109197
1985	8.24870294849833
1986	8.51157673352141
1987	8.73791431410486
1988	8.9579219738836
1989	9.19329875905541
1990	9.39125088081576
1991	9.50157326564912
1992	9.51921778619104
1993	9.47218548178426
1994	9.32547179490329
1995	9.06302340498181
1996	8.73544253495849
1997	8.36954382195023
1998	7.94205592554684
1999	7.51154154249671
2000	7.16204601124857
2001	6.87586628869337
2002	6.64994053185126
2003	6.51236348198001
2004	6.45290741751281
2005	6.46956840496661
2006	6.54971382578811
2007	6.66634042455661
2008	6.77327770159529
2009	6.83044300099497
2010	6.83378346339569
2011	6.79584827730267
2012	6.75637870994187
2013	6.7710768657662
2014	6.83700301129297
2015	6.94283849161383
2016	7.05125487190359
2017	7.1060809243263
2018	7.10510654520301
2019	7.06250394922284
2020	6.97856178791365
2021	6.85465555922585
2022	6.6978444776626
2023	6.51288386825047