Year	Percent Change From Preceding Period
2004-01-01	11.64082857635330
2005-01-01	26.02671922112830
2006-01-01	17.44405730050580
2007-01-01	7.15389469141396
2008-01-01	8.76726500881861
2009-01-01	2.23797565208846
2010-01-01	19.22806571852060
2011-01-01	26.48815458250040
2012-01-01	15.73120671630370
2013-01-01	6.07264335440128
2014-01-01	1.60833834398590
2015-01-01	-1.35872292819847
2016-01-01	-5.22247158165833
2017-01-01	-3.90166294547540
2018-01-01	9.20957130119236
2019-01-01	13.40451128646720