Year	% female
1979	34.93025
2005	49.31344
2007	48.00788
2008	47.91212
2009	48.23249
2010	47.91166
2011	47.89158
2012	48.28556
2013	46.03353
2014	44.35134
2015	48.98948
2016	47.44891
2017	46.78462
2018	47.91336