Year	Percent Change From Preceding Period
2004-01-01	0.691729067102860
2005-01-01	4.472119053460680
2006-01-01	1.528120824391610
2007-01-01	2.266853842963340
2008-01-01	11.578298781724300
2009-01-01	-1.843896579588570
2010-01-01	-0.260844152936698
2011-01-01	5.059531800160680
2012-01-01	1.673862122263490
2013-01-01	0.120289337813653
2014-01-01	-0.148939943466342
2015-01-01	1.274274920666320
2016-01-01	-1.634723781238240
2017-01-01	2.073629483428490
2018-01-01	1.999999999999710
2019-01-01	1.999999999999980