Year	% of female enrollment
1970	23.05588
1971	22.15223
1972	22.37803
1973	21.87722
1975	20.59556
1976	20.37216
1978	16.19088
1979	14.8793
1980	13.95853
1981	13.35198
1982	13.62174
1983	13.52135
1984	13.73087
1985	12.98311
1986	13.82168
1987	12.83857
1988	12.89466
1989	12.25787
1990	11.51366
1999	9.10676
2000	8.40006
2001	8.42389
2002	8.24966
2004	8.29854
2005	7.72225
2006	7.38289
2007	7.89653
2008	8.46304
2009	9.82577
2010	7.71569
2011	8.25829
2012	7.66733
2013	7.67371
2014	7.42734
2015	7.97597
2017	7.90931