Year	Percent Change
2000-01-01	5.6743
2001-01-01	14.7327
2002-01-01	5.1531
2003-01-01	9.4173
2004-01-01	6.6037
2005-01-01	13.1625
2006-01-01	13.1416
2007-01-01	11.0367
2008-01-01	2.7098
2009-01-01	-1.0436
2010-01-01	7.8506
2011-01-01	10.2320
2012-01-01	7.9788
2013-01-01	7.0427
2014-01-01	6.3235
2015-01-01	2.4780
2016-01-01	1.8000
2017-01-01	3.0000
2018-01-01	3.2000
2019-01-01	3.4000