Year annual % growth 2006 24.04439742082836 2007 19.24662380008823 2008 23.432208120882805 2009 14.782238539920712 2010 12.675462181757496 2011 22.665827364275074 2012 5.993173466182043 2013 25.442760878301613 2014 -1.2046278512062258 2015 -0.8168578879409267 2016 -5.295573568342434 2017 0.9314417947307305 2018 1.5675528070863862 2019 0.5562992016130579 2020 -7.450748144449875 2021 4.29384127900758 2022 8.499999996084199 2023 2.414575118368205