Year	Percent Change From Preceding Period
2004-01-01	7.25494470733573
2005-01-01	4.17116697022958
2006-01-01	9.25401514682936
2007-01-01	18.59254395564310
2008-01-01	13.35401969059050
2009-01-01	6.90960675606092
2010-01-01	11.31622285654450
2011-01-01	10.64497956109530
2012-01-01	1.35951465967427
2013-01-01	10.82518714560930
2014-01-01	10.78698996040860
2015-01-01	9.15729450937013
2016-01-01	5.47091037907927
2017-01-01	5.90623073398581
2018-01-01	5.55240989268568
2019-01-01	5.77646470277592