Year In ZoneOut of Zone
2007 27.73 24.59
2008 28.29 23.57
2009 30.10 15.52
2010 27.04 20.53
2011 28.51 20.65
2012 29.37 20.41
2013 28.77 18.37
2014 26.13 14.71
2015 28.44 11.54