Year	% female
1974	50.7612915039062
1975	51.2903709411621
1976	51.5604591369629
1977	51.8864212036133
1978	52.3194808959961
1979	52.7956314086914
1980	52.7994003295898
1981	52.6066513061523
1982	53.2190895080566
1983	52.9165306091309
1984	52.9377708435059
1985	53.4591903686523
1986	53.4175415039062
1987	53.253288269043
1988	53.2191886901855
1989	53.0129508972168
1990	53.1835517883301
1991	53.4442100524902
1992	53.3671684265137
1993	53.6160507202148
1994	53.601261138916
1995	53.8021697998047
1996	55.0524291992188
1997	55.0641403198242
1998	54.3311996459961
1999	53.8700904846191
2000	54.1290283203125
2001	54.6291694641113
2002	54.9260215759277
2003	54.6676406860352
2004	54.8227882385254
2005	55.0318603515625
2006	55.010669708252
2007	55.1048812866211
2008	55.096118927002
2009	55.5679817199707
2010	56.2145805358887
2011	56.8161506652832
2012	57.0561294555664
2013	57.2135314941406
2014	57.9876098632812
2015	57.4176292419434
2016	59.385570526123
2017	59.5400886535645
2018	59.8900413513184
2019	60.4294815063477
2020	60.9816818237305
2021	61.1805000305176