Year	annual % growth
2003	16.1480110231154
2004	15.5899746892594
2005	38.764087648853
2006	50.6782793127608
2007	65.8708401748362
2008	9.23342696500669
2009	18.6845803016539
2010	2.13637446152886
2011	-41.5786083743019
2012	14.2679514438424
2013	13.3828846922171
2014	3.60849804797965
2015	14.603079619039
2016	-1.61152978832689
2017	30.0211904925573