Year	% of male enrollment
2007	0.71449
2008	0.73362
2009	0.7562
2010	0.63945
2011	0.48275
2012	0.42241
2013	0.51062
2014	0.53996
2015	0.75833
2016	0.85961
2017	0.71788
2018	0.57671