Year	% female
1992	48.99716
1993	48.56531
1994	48.56644
1995	48.57697
1996	48.54507
1997	48.52398
1998	48.48944
1999	48.50618
2000	48.52786
2001	48.54098
2002	48.54126
2003	48.59703
2004	48.62137
2005	48.68593
2006	48.67985
2007	48.65706
2008	48.61008
2009	48.62699
2010	48.63413
2011	48.60196
2012	48.64662
2013	48.53027
2014	48.53889
2015	48.559
2016	48.5702
2017	48.54918