Year In ZoneOut of Zone
2011 9.79 8.21
2012 8.27 10.22
2013 6.21 10.38
2014 8.89 11.58
2015 7.06 10.61
2016 7.08 11.71
2017 8.37 9.34
2018 7.97 10.82
2019 9.68 10.66
2020 12.15 12.92
2021 12.57 10.52
2022 10.42 12.05