Year	% of male population
1960	5.63478822453043
1961	5.62088968034275
1962	5.55873925501433
1963	5.44573941914395
1964	5.29379999324986
1965	5.09951282776051
1966	4.88559363645291
1967	4.68327104008248
1968	4.50568956226822
1969	4.37601296596434
1970	4.44864175918674
1971	4.74398846999924
1972	5.09382171623993
1973	5.41237877754382
1974	5.66734571248516
1975	5.85013908205842
1976	5.97626691125889
1977	6.09560565858365
1978	6.24314519530921
1979	6.43199821488341
1980	6.67701002936776
1981	7.02741563091897
1982	7.43544942729567
1983	7.82481548530845
1984	8.18968530246473
1985	8.5028427037271
1986	8.72927397163621
1987	8.86115488918232
1988	8.89603429796356
1989	8.85285527243428
1990	8.75915584886504
1991	8.72539011229401
1992	8.843259639503
1993	8.97891425908667
1994	9.01633383270548
1995	8.99263327666623
1996	8.96138037210788
1997	8.87416641241337
1998	8.64746945898778
1999	8.27015047241339
2000	7.79597457006416
2001	7.33715997005241
2002	6.97912702362481
2003	6.70340564497317
2004	6.52496077177893
2005	6.48628291665459
2006	6.61607400982943
2007	6.87832979598908
2008	7.15171797016992
2009	7.34779162763888
2010	7.45754900407587
2011	7.54518614531576
2012	7.62636287793792
2013	7.66939151459329
2014	7.80782500393684
2015	7.9943659567203
2016	8.20648388976535
2017	8.54556786311227
2018	8.89089473090376
2019	9.15678524374177
2020	9.30258482547202
2021	9.28009545082479
2022	9.10511324354968
2023	8.85413077930131