Year	Percent Change
2000-01-01	0.3000
2001-01-01	4.2000
2002-01-01	1.4300
2003-01-01	4.2591
2004-01-01	3.9716
2005-01-01	1.3824
2006-01-01	2.3145
2007-01-01	3.6738
2008-01-01	4.8545
2009-01-01	5.7429
2010-01-01	3.9130
2011-01-01	4.5000
2012-01-01	8.9160
2013-01-01	3.2548
2014-01-01	2.9169
2015-01-01	4.7844
2016-01-01	6.3977
2017-01-01	5.5911
2018-01-01	7.4000
2019-01-01	7.6000