Year	% female
1993	51.02365
1994	50.91143
1998	50.08091
1999	50.4245
2000	50.28779
2001	49.7524
2002	50.0825
2003	49.85371
2004	49.66163
2005	47.9149
2006	49.62008
2007	49.91584
2008	49.51946
2009	49.47385
2010	49.24424
2011	49.27014
2012	49.44837
2013	49.33794
2014	49.37083
2015	49.34598
2016	49.31375
2017	49.43267
2018	49.47458