Year	Percent Change From Preceding Period
2004-01-01	-0.303765032263378
2005-01-01	2.203628139108290
2006-01-01	7.115454765895120
2007-01-01	-0.208984685274379
2008-01-01	14.525096931774700
2009-01-01	-1.159397519380080
2010-01-01	2.261154999085820
2011-01-01	4.341391297054410
2012-01-01	5.925874223494390
2013-01-01	5.855729997630770
2014-01-01	9.670166996631560
2015-01-01	4.837727669663150
2016-01-01	4.699999999999940
2017-01-01	4.199999999999650
2018-01-01	3.637304491259280
2019-01-01	3.410212304281300