Year	% of male enrollment
1970	3.6609
1971	3.55697
1972	3.76597
1973	3.98701
1977	5.55648
1978	6.10367
1980	12.93545
1981	13.25749
2004	6.03032
2005	6.01792
2014	5.48284
2015	3.64877
2016	3.17867