Year In ZoneOut of Zone
2010 10.61 11.49
2011 8.01 16.91
2012 9.14 13.12
2013 9.69 14.25
2014 12.82 15.31
2015 15.24 16.58
2016 12.04 12.66
2017 13.67 17.69
2018 15.04 17.48
2019 10.92 11.76