Year	% of male enrollment
1971	26.6964
1972	27.23086
1973	25.10682
1974	35.0033
1975	26.04737
1976	25.28598
1977	24.83003
1978	23.88052
1979	23.71915
1980	23.67918
1988	24.79932
1990	23.12765
1991	23.12987
2011	12.06136
2012	12.06558
2014	10.44737
2015	10.31691
2016	14.85672
2017	12.71804