Year	Percent
2006-01-01	-9.5238100000000010
2007-01-01	17.4419000000000000
2008-01-01	11.2245000000000000
2009-01-01	-3.1250000000000000
2010-01-01	-2.1739100000000000
2011-01-01	3.1250000000000000
2012-01-01	2.0618600000000000
2013-01-01	6.0000000000000000
2014-01-01	6.6985600000000005
2015-01-01	-4.2140699999999995
2016-01-01	-4.7562500000000000