Year	Percent Change From Preceding Period
2004-01-01	3.07373276879595
2005-01-01	32.92938525300600
2006-01-01	49.87572068173830
2007-01-01	5.66450639906769
2008-01-01	26.36104581817460
2009-01-01	-4.64472889127610
2010-01-01	25.34682457996900
2011-01-01	14.21731573695310
2012-01-01	13.44553252426480
2013-01-01	8.64853630640980
2014-01-01	26.47504083970180
2015-01-01	-4.70080513385339
2016-01-01	-7.69282448337371
2017-01-01	-4.25509921005360
2018-01-01	7.22154305284891
2019-01-01	7.48463429310339