Year	Percent Change
2000-01-01	-8.5562
2001-01-01	-9.3106
2002-01-01	-12.4892
2003-01-01	14.0159
2004-01-01	10.3431
2005-01-01	10.7988
2006-01-01	-3.9006
2007-01-01	6.5906
2008-01-01	6.0793
2009-01-01	8.6625
2010-01-01	8.0991
2011-01-01	12.4136
2012-01-01	6.2842
2013-01-01	2.2174
2014-01-01	-0.1819
2015-01-01	3.4287
2016-01-01	4.1157
2017-01-01	2.9152
2018-01-01	2.2657
2019-01-01	2.2874