Year In ZoneOut of Zone
2007 6.51 13.61
2008 10.46 14.63
2009 9.40 13.42
2010 9.40 15.70
2011 9.78 13.22
2012 9.89 14.58
2013 8.85 14.79
2014 8.40 12.33
2015 8.70 14.27
2016 9.88 12.45