Year	Percent Change From Preceding Period
2004-01-01	-2.24363739137962
2005-01-01	2.88502005775507
2006-01-01	6.69434906965623
2007-01-01	0.93546308985698
2008-01-01	9.26203215118577
2009-01-01	3.52232343938685
2010-01-01	1.49070402473490
2011-01-01	1.19479203664947
2012-01-01	5.87406984015203
2013-01-01	6.55234110472028
2014-01-01	11.59950200413100
2015-01-01	4.50000431580296
2016-01-01	4.60000000000037
2017-01-01	4.09999999999970
2018-01-01	4.01935819477719
2019-01-01	3.39817979599214