Year % of female enrollment 1971 23.97147 1972 23.46027 1973 23.41691 1974 22.69791 1975 22.14251 1976 21.63532 1977 20.226 1978 18.77942 1979 16.16016 1980 8.33867 1981 7.29033 1982 6.78505 1983 6.31885 1984 6.14562 1985 5.77151 1995 2.72543 1996 2.41567 2001 5.07263 2002 5.07667 2003 4.67966 2004 4.02652 2005 3.42731 2006 2.99682 2007 2.95225 2008 2.89938 2009 2.86007 2010 2.64721 2011 2.40716 2012 2.16753 2013 1.95985 2014 1.57066 2015 1.39337 2016 2.1841 2017 2.26471 2018 2.33105