Year annual % growth 2011 15.720725042448109 2012 -19.2210758068168 2013 12.338325996301919 2014 -6.221263238395579 2015 -5.633419857451898 2016 -3.8362241109002895 2017 6.121914401374639 2018 -2.715310148979029 2019 16.245803361978517 2020 -27.17145059952169 2021 16.351154324402955 2022 -1.6116338738860208