Year annual % growth 2012 3.6167262907907087 2013 15.22907654216408 2014 3.745101808496102 2015 8.619042781338493 2016 7.626144849118205 2017 5.146257010466513 2018 0.3354176770977233 2019 8.718069916651942 2020 -10.340617579432106 2021 2.5906586057127896