Year	% female
1975	24.3450698852539
1976	24.0075302124023
1977	25.3313694000244
1978	25.2962799072266
1983	21.9117794036865
1984	21.9962902069092
1985	21.9975395202637
1988	28.1964797973633
1989	29.4207305908203
2001	38.3731117248535
2011	25.0754108428955
2012	25.6052894592285
2013	27.1056098937988
2015	27.7944602966309
2016	28.990140914917
2017	26.9421501159668
2018	29.6435508728027
2019	29.9216594696045
2020	30.8331699371338
2021	31.2981491088867