Year % of female enrollment 1971 25.41995 1972 25.45656 1973 26.39634 1974 26.11676 1976 24.80882 1977 26.69283 1978 20.256 1979 18.59703 1980 17.77308 1981 15.89276 1982 14.87818 1983 13.60198 1984 12.35242 1985 11.2429 1986 7.24211 1987 9.31098 1988 8.19497 1989 7.51163 1990 6.80849 1991 6.28241 1992 5.77106 1993 5.09173 1994 4.64798 1998 1.64259 1999 2.38348 2000 1.29447 2001 2.52774 2002 2.35042 2003 3.11984 2004 2.52454 2005 2.79107 2006 2.63257 2007 2.50428 2009 2.32457 2010 4.29054 2011 1.66332 2012 1.58107 2013 2.67573 2014 2.36327 2015 2.85589 2016 2.15665 2017 1.98804 2018 1.79699