Year	annual % growth
2001	-22.029012547227
2002	-17.3669853196301
2003	-11.7772259666549
2004	97.7089026201554
2005	8.24043098939961
2006	16.0360139270212
2007	12.921006714958
2008	-16.7084177133693
2009	-3.81920776911888
2010	3.14381319773219
2011	3.14609527182574
2012	3.14868163978667
2013	1.58853273768904
2014	1.65609895961335
2015	-0.0738164388242382
2016	-4.80000000000001
2017	5.0420168067227
2018	-1.59999999999999