Year	Percent Change From Preceding Period
2004-01-01	5.486325531828860
2005-01-01	3.823702638758570
2006-01-01	11.614034265090400
2007-01-01	8.596910801657840
2008-01-01	6.773535498623930
2009-01-01	1.464720746488180
2010-01-01	6.120675136444620
2011-01-01	4.867248768230470
2012-01-01	3.170421866818470
2013-01-01	4.069708253481840
2014-01-01	0.189933523266977
2015-01-01	1.327014218009310
2016-01-01	2.338634237605240
2017-01-01	4.204753199268490
2018-01-01	5.885139322405680
2019-01-01	4.748700864615290