Year annual % growth 2007 8.635153219412501 2008 15.563234801442022 2009 -1.0467176355447094 2010 6.0753117107779815 2011 -19.983543548095312 2012 9.045434722714091 2013 3.5796139949677723 2014 3.280422618460051 2015 -8.093563058949087 2016 -8.064903340286094 2017 5.951480234955241 2018 8.451293897768181 2019 4.2740513320381694 2020 -10.391102948724367 2021 13.654561092475248 2022 17.00800287517869 2023 13.357882474564548