Year	Percent Change
2000-01-01	6.2271
2001-01-01	6.4855
2002-01-01	9.4389
2003-01-01	10.2083
2004-01-01	9.2538
2005-01-01	27.9615
2006-01-01	34.4662
2007-01-01	25.4632
2008-01-01	10.5914
2009-01-01	9.3695
2010-01-01	4.6206
2011-01-01	-1.6133
2012-01-01	2.1013
2013-01-01	5.8651
2014-01-01	2.6567
2015-01-01	0.6483
2016-01-01	-3.1000
2017-01-01	0.0678
2018-01-01	2.0268
2019-01-01	3.8614