Year annual % growth 2006 -8.302523723654502 2007 -6.384067730596669 2008 -8.340555658691699 2009 -25.374950596710093 2010 0.8049202763066603 2011 21.798826399715026 2012 3.466927500753485 2013 -8.434445924821972 2014 38.71269373059744 2015 4.493045210048919 2016 8.986353175100419 2017 8.365020678713606 2018 -13.415942337455334 2019 17.324681132257354 2020 11.706636683700381 2021 -18.420773170920327 2022 23.142145431938886