Year	% of male enrollment
1970	21.07543
1998	33.23748
2000	18.87444
2001	18.88521
2002	18.41922
2003	18.14942
2005	17.86449
2006	17.6486
2007	20.03991
2008	18.04703
2009	17.9935
2010	18.51239
2011	18.31259
2012	17.8744
2013	18.43781
2014	17.98934
2015	17.52507
2016	16.56343
2017	16.38206
2018	14.95772