Year % of female enrollment 1970 0.52071 1998 0.16197 1999 0.02289 2000 0.20247 2001 0.20446 2002 0.00512 2003 0 2004 0 2005 0.29757 2006 0.35035 2007 0.11136 2008 0.25269 2009 0.33941 2010 0.15227 2011 0.25449 2012 0.2977 2013 0.32116 2014 0.34586 2015 0.08674 2016 0.19883 2017 0.19577