Year	% of male enrollment
1971	19.50947
1972	19.89779
1973	19.90107
1974	18.78003
1975	17.89712
1976	17.51747
1977	16.41648
1978	16.4031
1979	16.41998
1980	16.42152
1981	9.98144
1982	7.77652
1983	7.52891
1984	5.22321
1985	4.65185
1986	4.78251
1987	4.34787
1988	4.09117
1989	4.27854
1990	4.14036
1991	4.6727
1992	4.85932
1993	5.80671
1996	7.90103
1997	9.47454
1999	7.37824
2000	9.13962
2001	6.99834
2002	7.24265
2003	8.05579
2004	7.87259
2005	8.85768
2007	4.8543
2008	9.96146
2009	9.26874
2010	9.19673