Year	Percent Change From Preceding Period
2004-01-01	1.48014260158948
2005-01-01	3.25019262187738
2006-01-01	6.92557736408579
2007-01-01	6.78403467186644
2008-01-01	4.75965609272511
2009-01-01	-8.89934669103367
2010-01-01	7.19137424441284
2011-01-01	3.75329166887363
2012-01-01	2.55752607992979
2013-01-01	9.29316566090142
2014-01-01	2.22522087186638
2015-01-01	-3.50571485639971
2016-01-01	2.41171348127689
2017-01-01	0.49208225412209
2018-01-01	2.70887844838903
2019-01-01	1.71633072189853