Year	% of male population
1960	5.05174963035978
1961	4.88027578496227
1962	4.56817346563763
1963	4.19400442237286
1964	3.93606572015359
1965	3.83654658035463
1966	3.81607919968098
1967	3.81868507381082
1968	3.803497197866
1969	3.75666987041395
1970	3.70315751527962
1971	3.68380660015349
1972	3.69855167334915
1973	3.7037037037037
1974	3.66696425619152
1975	3.55607205113306
1976	3.3575015798051
1977	3.11228472256822
1978	2.85988706178482
1979	2.61920862953372
1980	2.43321394538823
1981	2.32885917039514
1982	2.2851814895392
1983	2.28975241949962
1984	2.44466899181851
1985	2.76835789748272
1986	3.14284781828269
1987	3.54936758505736
1988	3.97898389419929
1989	4.40923465124281
1990	4.840296451761
1991	5.15666965085049
1992	5.35416399332734
1993	5.55783947884384
1994	5.74948985155069
1995	5.91526410987461
1996	6.00826022730699
1997	6.12864977026827
1998	6.39896146328656
1999	6.70040107528428
2000	6.91779366990016
2001	7.05803552739907
2002	7.1582050081265
2003	7.23898164401083
2004	7.38141335914811
2005	7.60478485415754
2006	7.81026964026139
2007	7.95060071492173
2008	8.00152409982854
2009	7.93636908927322
2010	7.82437342200874
2011	7.74653022532267
2012	7.67180841486105
2013	7.55288444407492
2014	7.40326680474487
2015	7.23869974097496
2016	7.09876900628814
2017	7.00521162895043
2018	6.94376136610584
2019	6.93341825709151
2020	6.97177606221248
2021	6.97131046258228
2022	6.95145370907954
2023	7.01086534299635