Year annual % growth 2007 18.16771740283096 2008 16.742615052199227 2009 7.620277981376276 2010 24.679206005588398 2011 53.842082771742895 2012 15.186008757269875 2013 -3.604920987550088 2014 -0.956859033460816 2015 17.62739666266269 2016 2.893585270881104 2017 23.790075684383297 2018 6.616384567235528 2019 12.733067999895312 2020 -12.789723664365823 2021 -1.191232346952944 2022 0.20053671084170333 2023 0.1261751443647512