Year % (cumulative) 2012 6.43229007720947 2014 6.52268981933594 2015 5.95895004272461 2017 12.2967729568481 2018 8.27011013031006 2019 13.1687755584717 2020 9.66454029083252 2021 13.5096626281738 2022 11.5446195602417