Year	Percent Change From Preceding Period
2004-01-01	2.131480166486710
2005-01-01	10.950339088562800
2006-01-01	3.233701735296120
2007-01-01	6.896569193191930
2008-01-01	8.416693615918070
2009-01-01	6.339905205302220
2010-01-01	17.272269475772700
2011-01-01	0.218247191662233
2012-01-01	11.518704437097100
2013-01-01	8.096427598010430
2014-01-01	7.077012935883010
2015-01-01	-2.904041597213970
2016-01-01	-6.012885266744940
2017-01-01	-0.482440041995214
2018-01-01	1.541369339584200
2019-01-01	2.746611632261770