Year	Percent Change
2000-01-01	6.8668
2001-01-01	0.8061
2002-01-01	10.2533
2003-01-01	9.2257
2004-01-01	3.9883
2005-01-01	5.1442
2006-01-01	5.3189
2007-01-01	6.7298
2008-01-01	-0.0754
2009-01-01	0.0055
2010-01-01	5.7265
2011-01-01	3.0621
2012-01-01	-7.7140
2013-01-01	-0.3251
2014-01-01	3.2148
2015-01-01	-1.5863
2016-01-01	12.5184
2017-01-01	4.2783
2018-01-01	4.0043
2019-01-01	3.9844