Year In ZoneOut of Zone
2007 14.55 13.89
2008 20.77 10.97
2009 19.21 21.47
2010 19.67 20.83
2011 14.23 13.18
2012 21.87 16.67
2013 24.36 25.16
2014 25.64 22.61
2015 28.81 23.13
2016 24.76 26.62
2017 23.99 20.69
2018 24.30 27.27