Year	% of male population
1960	2.288756859657571
1961	2.295738546318614
1962	2.3125299943370776
1963	2.321115102221482
1964	2.330373837958485
1965	2.332666048544779
1966	2.3219316708591884
1967	2.3067536425954565
1968	2.289596385853775
1969	2.2809775374531025
1970	2.278402053831301
1971	2.273838061424456
1972	2.2736713615736073
1973	2.286536844738685
1974	2.309278084179106
1975	2.33160497550284
1976	2.3526551397310476
1977	2.3700441351403665
1978	2.370230290828192
1979	2.3598082845576194
1980	2.3671729608576717
1981	2.390660694064058
1982	2.416760422004225
1983	2.4577817133642643
1984	2.5195125595113677
1985	2.5811219751412904
1986	2.6290153705330774
1987	2.676872491425117
1988	2.731738582083783
1989	2.7737388711309507
1990	2.8067239983312318
1991	2.847545858804502
1992	2.8933943317850166
1993	2.947984212746867
1994	3.007974218927069
1995	3.0606261656018687
1996	3.1120628388352682
1997	3.158599335266487
1998	3.181504032792442
1999	3.18117717947108
2000	3.182494188213939
2001	3.1965510980204055
2002	3.2072521756643644
2003	3.2115222914371797
2004	3.229894354509626
2005	3.252969384189857
2006	3.287483671242878
2007	3.3788004990226894
2008	3.5250732396980595
2009	3.6972312983970173
2010	3.9018899686290225
2011	4.1028455797535965
2012	4.295065272024081
2013	4.472895911607133
2014	4.625912257408221
2015	4.769930452218606
2016	4.880611831863131
2017	4.964745161423146
2018	5.013205689081025
2019	4.95962360369301
2020	4.819883053199291
2021	4.674086621360395
2022	4.66130764426587
2023	4.9252837907466835