Year	Percent Change From Preceding Period
2004-01-01	5.57784371388679
2005-01-01	5.86819483395327
2006-01-01	6.24987854697267
2007-01-01	4.34681897226772
2008-01-01	9.14979908145120
2009-01-01	4.84448699094987
2010-01-01	7.89971201153291
2011-01-01	14.04712346038740
2012-01-01	9.29278945838882
2013-01-01	7.31252508495827
2014-01-01	3.98746798718393
2015-01-01	3.83544063230718
2016-01-01	3.72190295994337
2017-01-01	8.43857724256684
2018-01-01	6.29256421766255
2019-01-01	7.59784539548994