Year	% female
1978	53.130931854248
1984	60.4089202880859
1987	59.0592308044434
1988	58.6039009094238
1990	51.6994590759277
2004	55.8665199279785
2005	55.3535385131836
2009	48.644458770752
2010	60.7779998779297
2011	55.9594306945801
2012	55.9594306945801
2013	55.1038818359375
2014	56.5464897155762
2015	55.5070915222168
2016	55.300350189209
2017	54.9035987854004