Year In ZoneOut of Zone
2007 24.64 19.05
2008 31.25 20.34
2009 27.75 16.67
2010 27.35 16.81
2011 28.57 22.41
2012 28.78 20.00
2013 27.79 22.99
2014 28.10 18.35
2015 26.89 18.98
2016 25.70 18.10
2017 32.56 20.00
2018 30.72 22.88