Year	% female
2001	45.21506
2002	45.14538
2003	45.53658
2004	45.44161
2005	46.05854
2006	45.74452
2007	45.02149
2008	45.839
2009	46.46658
2010	46.65303
2011	46.30835
2012	46.454
2013	46.66795
2014	47.36169
2015	47.08355
2016	47.59356
2017	47.78577