Year % of female enrollment 1973 28.39173 1974 28.75993 1975 29.00796 1977 27.73937 1978 26.87183 1979 26.90966 1980 27.14519 1981 27.79968 1982 27.34808 1983 27.55853 1984 29.04549 1985 20.05466 1986 18.0842 1987 16.609 1988 15.1166 1989 13.73745 1990 11.96447 1991 9.73862 1992 10.31326 1993 10.48694 1994 10.28719 1995 9.99209 1996 10.04676 1997 10.33199 1998 10.27477 1999 10.19506 2000 10.48088 2001 10.77601 2002 10.84276 2003 11.45634 2004 10.96631 2005 10.38652 2006 10.238 2007 9.74099 2008 9.59502 2009 9.19899 2010 8.71159 2011 6.46986 2012 5.65873 2013 7.20045 2014 7.52406 2015 7.08507 2016 7.31127 2017 7.83206 2018 7.59632