Year % (cumulative) 2013 7.5486102104187 2014 8.47980976104736 2015 8.8985595703125 2016 8.65262031555176 2017 8.89184665679932 2018 10.0963554382324 2019 10.6177816390991 2020 11.7679395675659 2021 12.8353261947632 2022 12.5947608947754