Year	Percent Change From Preceding Period
2004-01-01	10.250000000000000
2005-01-01	5.607595107065160
2006-01-01	12.138244260886000
2007-01-01	6.579323714437190
2008-01-01	22.322678116126500
2009-01-01	5.736903261746020
2010-01-01	0.226750698792146
2011-01-01	8.335539163991890
2012-01-01	3.884515704878920
2013-01-01	3.645410171761710
2014-01-01	2.114036971699920
2015-01-01	4.531013137072130
2016-01-01	7.283538275042440
2017-01-01	0.665408770387530
2018-01-01	4.999999999999650
2019-01-01	6.000000000000250