Year	Percent Change
2000-01-01	-3.9215
2001-01-01	-10.6565
2002-01-01	-13.6133
2003-01-01	99.3286
2004-01-01	42.2782
2005-01-01	-7.3930
2006-01-01	5.4142
2007-01-01	7.5354
2008-01-01	12.4000
2009-01-01	2.1352
2010-01-01	0.9582
2011-01-01	8.4556
2012-01-01	12.9674
2013-01-01	3.1384
2014-01-01	5.4457
2015-01-01	18.3653
2016-01-01	24.6161
2017-01-01	-3.5432
2018-01-01	2.3623
2019-01-01	4.8978
