Year	% of male population
1960	10.2681033432631
1961	9.97266029322491
1962	9.34876753136058
1963	8.58948449931646
1964	7.88034198777777
1965	7.37470754578421
1966	7.19623360939636
1967	7.37502145662732
1968	7.83016569687337
1969	8.44467449133406
1970	9.1031075242106
1971	9.65135832283557
1972	9.99785945813711
1973	10.1805762590335
1974	10.2492589673797
1975	10.243201524816
1976	10.2013483799451
1977	10.1518385989985
1978	10.1134123250503
1979	10.0950285471651
1980	10.0942869140035
1981	10.0697686816522
1982	9.9888701016052
1983	9.86782326977461
1984	9.71673220812037
1985	9.54150947529112
1986	9.35342826641819
1987	9.16754583772919
1988	9.00143024529619
1989	8.86580811460253
1990	8.75868129561984
1991	8.66075683297322
1992	8.50992520910376
1993	8.3146957980682
1994	8.14558171372217
1995	8.01621847622814
1996	7.92486875843291
1997	7.88704240364538
1998	7.91943893233727
1999	7.98834917408373
2000	8.07263550866969
2001	8.16121874547227
2002	8.24572357320666
2003	8.32283233220162
2004	8.35229803207603
2005	8.32174051859792
2006	8.24468994488452
2007	8.12647147895235
2008	7.96001758184512
2009	7.73478415123573
2010	7.50527096673434
2011	7.35116852567248
2012	7.26996330822388
2013	7.21506393923952
2014	7.18997148196768
2015	7.20198354165049
2016	7.18791081408376
2017	7.0948372151082
2018	6.98481357539387
2019	6.88229342546595
2020	6.75976915713654
2021	6.68124726205187
2022	6.66663391725534
2023	6.63900482961904