Year	Percent Change From Preceding Period
2004-01-01	4.10239516247047
2005-01-01	4.98154981549878
2006-01-01	6.65947719519870
2007-01-01	6.42270351008202
2008-01-01	13.47368421052630
2009-01-01	12.22583958491340
2010-01-01	5.55267254800233
2011-01-01	19.75417895771850
2012-01-01	12.06174562772000
2013-01-01	5.56125439624850
2014-01-01	4.75243325951204
2015-01-01	6.83834302674269
2016-01-01	5.04264891932118
2017-01-01	3.96756038560933
2018-01-01	4.30640888844983
2019-01-01	5.00000000000003