Year	% of male population
1960	2.56841155268888
1961	2.54067030053449
1962	2.51458462480963
1963	2.48368505065698
1964	2.46304323174341
1965	2.44832885996691
1966	2.4807068514346
1967	2.56620564052509
1968	2.66053047377118
1969	2.76413296252247
1970	2.89305290006032
1971	3.01159240450462
1972	3.10429560226134
1973	3.17895616749007
1974	3.22638127219806
1975	3.25514665456068
1976	3.26921570121914
1977	3.2659023282255
1978	3.26693381680628
1979	3.27769461820752
1980	3.28678743224258
1981	3.27672111767217
1982	3.27430148862954
1983	3.28927390345132
1984	3.28788471782352
1985	3.15966558575995
1986	2.88200017071729
1987	2.57591578998628
1988	2.30903313597832
1989	2.12153486676834
1990	2.23328937865799
1991	2.6336542359023
1992	3.03269943235423
1993	3.36651911666322
1994	3.63579707636962
1995	3.74304895111616
1996	3.72097503973837
1997	3.70910750638677
1998	3.71549810221599
1999	3.72924371156115
2000	3.75191644032043
2001	3.77842359257086
2002	3.80327770110115
2003	3.80860860434966
2004	3.80070725344079
2005	3.77327494549501
2006	3.72544144073752
2007	3.68080996476453
2008	3.64520344167962
2009	3.62074872424595
2010	3.58414318085019
2011	3.51919730115922
2012	3.47672476917262
2013	3.50178054868051
2014	3.55454456942074
2015	3.63271061801032
2016	3.87551837268136
2017	4.25050412316417
2018	4.59705105296455
2019	4.9129127003775
2020	5.20480910792879
2021	5.35198161141973
2022	5.34998510373997
2023	5.313319234318