Year % of male enrollment 1975 24.65874 1977 26.53911 1988 28.72653 1997 20.70451 1998 19.86064 1999 19.014 2000 19.9565 2001 20.79962 2002 19.7895 2003 19.8298 2011 27.91723 2013 9.1706 2015 12.65872 2016 14.53143