Year	% of female enrollment
1970	25.10667
1981	18.96998
1993	17.60117
1995	24.169
1998	16.9152
1999	16.77134
2000	15.86526
2001	14.86224
2002	14.37007
2003	12.6244
2004	12.62438
2005	11.9682
2006	11.8247
2007	12.24489
2008	11.53201
2009	11.34504
2010	10.31038
2011	9.54614
2012	9.45825
2013	8.6722
2014	7.74472
2015	6.71103
2016	6.22892
2017	5.87342
2018	5.41854