Year In ZoneOut of Zone
2008 20.55 21.79
2009 8.84 15.90
2010 12.23 23.84
2011 14.44 20.43
2012 14.65 27.25
2013 23.16 24.91
2014 16.59 26.40
2015 20.07 31.68
2016 21.61 33.88
2017 19.36 35.54
2018 24.41 34.86