Year	% of total enrollment
1994	1.10566
1995	1.9194
1996	1.79927
1997	0.85295
1998	1.6728
1999	0.97447
2000	0.99907
2001	0.90744
2002	2.15853
2003	2.06381
2004	1.65196
2005	1.32089
2006	1.32062
2007	1.2122
2009	0.97091
2010	0.94263
2011	1.57066
2012	1.08139
2014	1.3748
2015	1.34696
2016	1.33317
2017	1.14416
2018	0.99025