Year In ZoneOut of Zone
2007 11.14 34.20
2008 10.79 27.65
2009 9.02 32.97
2010 10.37 32.01
2011 12.47 29.86
2012 7.69 9.52
2013 12.12 31.30
2014 11.28 31.30
2015 7.94 27.90