Year	% of female enrollment
1970	13.76037
1971	13.06353
1972	13.73217
1973	13.17587
1974	12.59399
1975	11.66189
1976	11.8013
1977	11.88286
1978	12.33944
1979	11.29802
1980	12.81172
1981	12.57497
1982	12.6755
1983	12.37326
1984	12.17631
1985	12.04875
1986	12.21934
1987	11.48206
1988	11.55325
1989	11.41994
1990	11.30243
1991	11.23652
1992	10.87235
1993	11.04734
1994	11.06659
1995	11.79779
1996	11.80064
1997	11.36363
1998	11.62213
1999	11.66619
2000	11.72989
2001	10.51164
2002	10.22104
2003	9.57333
2004	9.53835
2005	9.03359
2006	8.14866
2007	7.20588
2008	6.37262
2009	5.83513
2010	5.3599
2011	5.11647
2012	5.07394
2013	4.6584
2014	4.10338
2015	3.96755
2016	3.8196
2017	4.04196
2018	3.98299