Year annual % growth 2011 62.76160816235668 2012 17.42186013057095 2013 1.3515147001897105 2014 -30.064065689891677 2015 -26.46039440156426 2016 -1.75185514638288 2017 31.58223195515032 2018 52.1258240222142 2019 0.17853953533864342 2020 -40.65999631400486 2021 80.7197034563786 2022 11.17247837288771 2023 -9.224763813859354