Year	Percent Change From Preceding Period
2004-01-01	0.883187217447933
2005-01-01	5.364307925004820
2006-01-01	3.787094468456830
2007-01-01	1.294290500242970
2008-01-01	7.938657339158880
2009-01-01	0.398142202578038
2010-01-01	2.179174324328460
2011-01-01	2.735924592125470
2012-01-01	6.742932613660680
2013-01-01	0.968549618954646
2014-01-01	-1.082842145018930
2015-01-01	0.270511432557852
2016-01-01	-0.808909192962464
2017-01-01	0.143846298083044
2018-01-01	2.300326159500390
2019-01-01	2.298776062754900