Year In ZoneOut of Zone
2009 10.71 8.43
2010 6.48 10.30
2011 8.40 12.70
2012 8.14 12.49
2013 10.19 13.86
2014 10.39 14.78
2015 10.21 16.69
2016 11.46 13.12
2017 9.19 12.76
2018 8.76 11.50
2019 11.19 13.67
2020 10.29 8.72
2021 11.89 12.76