Year annual % growth 2007 8.425337614482146 2008 5.894264636736523 2009 -0.6379059336883728 2010 -2.881889249116014 2011 -1.065226714030615 2012 -1.6487254019857573 2013 5.813358986648481 2014 -0.4006333438870513 2015 0.712496980096617 2016 2.535053008030104 2017 0.5129372751977002 2018 5.849795801444984 2019 3.9217333969284454 2020 3.19726624899603 2021 5.718944346313108