Year	annual % growth
2001	0.382308885028408
2002	1.99316380330382
2003	-1.56768857402544
2004	3.39446874124729
2005	6.56392915808557
2006	4.52181555872899
2007	10.4516716080109
2008	7.79902104910465
2009	7.11716078245308
2010	12.441213729256
2011	3.86282965547464
2012	6.91808575903828
2013	5.05711659798756
2014	2.25692279721935
2015	3.73543386323503
2016	5.0702634880669
2017	5.13724574476791