Quarter	Percent Change
1995-04-01	4.1774523468866600
1995-07-01	3.0354571168988700
1995-10-01	3.4068295554927100
1996-01-01	4.8509688423704200
1996-04-01	6.1259366023632800
1996-07-01	6.3957568736178400
1996-10-01	5.5714158036818400
1997-01-01	4.9289220650434100
1997-04-01	5.4454353657561900
1997-07-01	5.8917341755818700
1997-10-01	5.2422006688577600
1998-01-01	3.9235535853985100
1998-04-01	2.3454496028503800
1998-07-01	1.5777419433379900
1998-10-01	1.9333586444580000
1999-01-01	2.0592280773183600
1999-04-01	1.7826186439403800
1999-07-01	2.0402626675798200
1999-10-01	2.2084857395063200
2000-01-01	1.5303343246704400
2000-04-01	0.8177167626287730
2000-07-01	0.1757597781359540
2000-10-01	-0.3077826774782370
2001-01-01	0.2766735218166700
2001-04-01	0.7508176594236750
2001-07-01	0.2706107899950660
2001-10-01	-0.1174450941432000
2002-01-01	0.0788500347776206
2002-04-01	0.6392520199025450
2002-07-01	0.7464943498370560
2002-10-01	0.5315488582852490
2003-01-01	0.2246048398654750
2003-04-01	-0.4703382986822070
2003-07-01	-0.6678914658639790
2003-10-01	-0.4388792962578100
2004-01-01	-0.6399884756192560
2004-04-01	-0.6608171673441220
2004-07-01	-0.5559948569283990
2004-10-01	-0.7017054605113040
2005-01-01	-0.5143197818595250
2005-04-01	0.1160742373179130
2005-07-01	0.8671842934559840
2005-10-01	1.1988954698602500
2006-01-01	0.9455383572552950
2006-04-01	0.4822956491734780
2006-07-01	0.4260811944316540
2006-10-01	0.7624522264376420
2007-01-01	0.9550158609201680
2007-04-01	1.4100353254996000
2007-07-01	1.8839985729422500
2007-10-01	1.9918498883999000
2008-01-01	2.2454663551696600
2008-04-01	2.1460131318909300
2008-07-01	1.5888961946328100
2008-10-01	1.0948583553540100
2009-01-01	0.5808941192256430
2009-04-01	0.6391164660859560
2009-07-01	1.0060893427782200
2009-10-01	0.8383899127675650
2010-01-01	0.7634199976718620
2010-04-01	0.6547119234039230
2010-07-01	0.2457941226236120
2010-10-01	0.3265435701415740
2011-01-01	0.5290572297319800
2011-04-01	0.4073198067377990