Year	% of male enrollment
1971	18.49687
1972	23.13323
1973	18.48318
1974	20.08018
1999	1.69935
2000	0.51808
2001	0.69882
2002	0.69156
2003	0.69663
2004	0.55055
2005	0.58487
2006	0.61306
2007	0.71935
2008	0.44716
2009	0.35388
2010	0.25488