Year % of male enrollment 1976 26.18849 1977 24.84332 1978 27.99246 1979 27.96269 1985 23.73532 1987 25.54319 1988 25.74789 1989 25.50601 2005 22.29506 2006 15.78701 2007 17.80551 2008 19.86284 2009 19.51922 2010 20.30278 2011 19.61536 2012 19.28942 2013 18.7568 2014 18.40298 2015 18.90607 2016 19.84062 2017 19.30167 2018 19.08017