Year annual % growth 2003 -0.226985405945584 2004 3.65166708752945 2005 -2.77933899095474 2006 3.43282451218485 2007 5.37079921566675 2008 4.90804611089482 2009 -1.91182887901732 2010 10.0973242737923 2011 3.94945642086692 2012 -4.42039704171422 2013 -0.441074132116782 2014 2.49019746123828 2015 0.691959653448748 2016 3.26008553360634 2017 14.7729064503085