Year	% of male population
1960	4.54765620795436
1961	4.55242696193381
1962	4.56542502387775
1963	4.56778080128699
1964	4.53103378446792
1965	4.44939560713633
1966	4.31601689089659
1967	4.12585384714525
1968	3.89077308314051
1969	3.61862610647052
1970	3.43514380921669
1971	3.42562390958052
1972	3.51137710180144
1973	3.64631216821377
1974	3.82366303694693
1975	4.03048215113584
1976	4.24214629672094
1977	4.44542191069427
1978	4.61767766247645
1979	4.74868905500391
1980	4.84983653792874
1981	4.97297147834262
1982	5.1668192029287
1983	5.41289513995265
1984	5.68021361965077
1985	5.97037972906577
1986	6.26825654413321
1987	6.47442177450271
1988	6.62808145766345
1989	6.8184107160842
1990	6.99978243527449
1991	7.18098293714453
1992	7.42431313072391
1993	7.6639678471575
1994	7.85856617165796
1995	8.03219853827935
1996	8.16836356770417
1997	8.26395850586236
1998	8.29988365328679
1999	8.25994401026479
2000	8.15339993554625
2001	8.01832087963711
2002	7.87786527708656
2003	7.71810123629578
2004	7.51438368106004
2005	7.26121845939917
2006	6.96588609424689
2007	6.66320151311705
2008	6.41317831693737
2009	6.27566827581238
2010	6.2679129520545
2011	6.39879023547202
2012	6.63674807974454
2013	6.88647746243739
2014	7.10348875495684
2015	7.30291519057578
2016	7.45320428090223
2017	7.53137482648234
2018	7.60041746586935
2019	7.6906904381465
2020	7.81718107712673
2021	8.03424020865994
2022	8.35706977130057
2023	8.68462757527734