Year % of male enrollment 1970 0 1971 0 1972 0 1973 0 1974 0 1975 0 1976 0 1977 0 1978 0 1979 0 1980 0 1981 0 1982 0 1983 0 1984 0 1985 0 1986 0 1987 0 1988 0 1989 24.86088 1990 24.86121 1991 0 1992 29.11096 1993 0 1994 52.81334 1995 51.15407 1996 49.21063 1997 46.57035 1998 24.42875 1999 22.72765 2000 20.40169 2001 19.36771 2002 18.12896 2003 17.87113 2004 18.96735 2005 19.18041 2006 19.96427 2007 20.53266 2008 20.62966 2009 20.67462 2010 20.53971 2012 19.85827 2013 19.67017 2017 18.22421 2018 18.31154