Year	Percent
2000	2.09979
2001	-3.29433
2002	-2.51679
2003	11.23629
2004	2.83546
2005	10.17261
2006	4.89352
2007	4.76823
2008	1.26439
2009	-1.89188
2010	4.20267
2011	-62.22509
2012	122.9683
2013	-13.56809
2014	-24.09969
2015	-9.31294
2016	-3.69593
2017	25.05903