Year In ZoneOut of Zone
2013 89.91 88.21
2014 87.50 86.52
2015 87.25 86.00
2016 88.29 87.35
2017 88.65 87.69
2018 86.83 86.04
2019 86.82 85.78
2020 89.09 87.26
2021 88.64 87.43
2022 88.84 87.62
2023 87.73 86.81
2024 88.05 86.29