Year	Percent Change From Preceding Period
2004-01-01	-6.989486815054910
2005-01-01	-8.196036745339300
2006-01-01	-5.001553101698820
2007-01-01	-3.641415465432260
2008-01-01	-16.875173913571600
2009-01-01	6.430101804078050
2010-01-01	14.417767713483300
2011-01-01	15.217574475855200
2012-01-01	8.374318881591620
2013-01-01	2.381898559943560
2014-01-01	0.168911901000599
2015-01-01	-1.138536593572520
2016-01-01	-1.878591763396170
2017-01-01	1.116564562006610
2018-01-01	1.017715929077860
2019-01-01	1.569785921915570