Quarter	Growth rate same period previous year
1999-01-01	14.2365456821026000
1999-04-01	20.7327971403038000
1999-07-01	25.4095918975276000
1999-10-01	21.3707345286293000
2000-01-01	15.3656532456861000
2000-04-01	3.9230199851961600
2000-07-01	0.4275534441805230
2000-10-01	5.8136764355492100
2001-01-01	1.8993352326685500
2001-04-01	0.6885090218423420
2001-07-01	-3.1220435193945200
2001-10-01	-7.2506192299031700
2002-01-01	-0.0698974836905794
2002-04-01	0.7781183683093700
2002-07-01	3.8574218750000100
2002-10-01	1.8936635105608000
2003-01-01	6.3884355327582300
2003-04-01	3.0650444548432100
2003-07-01	4.9600376116596000
2003-10-01	6.5999523469144700
2004-01-01	-2.4326101249178300
2004-04-01	0.6810442678774430
2004-07-01	-1.6125419932810800
2004-10-01	-2.8833258828788700
2005-01-01	-4.4025157232704300
2005-04-01	-3.9684329199549000
2005-07-01	-4.3478260869565100
2005-10-01	-3.6593785960874500
2006-01-01	-3.9473684210526400
2006-04-01	-6.4569147687250600
2006-07-01	-5.6163731556401700
2006-10-01	-5.3272814142379400
2007-01-01	-3.1555772994129100
2007-04-01	-0.8534136546184800
2007-07-01	-0.4790721129601590
2007-10-01	-0.4037345445369560
2008-01-01	-0.8840616317251870
2008-04-01	-0.7848101265822930
2008-07-01	-0.9627565239422470
2008-10-01	-1.1907778059285600
2009-01-01	-0.8154943934760570
2009-04-01	-0.9186016841030720
2009-07-01	0.3837298541826640
2009-10-01	0.6153846153846160
2010-01-01	1.2332990750256900
2010-04-01	2.9358743239763300
2010-07-01	7.0336391437309100
2010-10-01	3.7206931702344500
2011-01-01	0.9898477157360500
2011-04-01	-1.1758819114336000
2011-07-01	-8.4285714285714500
2011-10-01	-7.6658476658476700
2012-01-01	-7.4390550389545100
2012-04-01	-8.1012658227848000
2012-07-01	-6.8122724908996500
2012-10-01	-5.7211282597126000
2013-01-01	-7.7654086342655400
2013-04-01	-9.6694214876033200
2013-07-01	-10.6584821428571000
2013-10-01	-11.0076206604572000
2014-01-01	-8.2131292316750000
2014-04-01	-5.7944495272949000
2014-07-01	-4.7158026233604000
2014-10-01	-2.2201078338090800
2015-01-01	-0.1603592046183490
2015-04-01	0.7769504694075760
2015-07-01	2.1960013110455800
2015-10-01	1.3752838144664500
2016-01-01	-0.6103437198843740
2016-04-01	-1.1564407324124600
2016-07-01	-1.8601667735728300
2016-10-01	-2.3484993920778100
2017-01-01	-1.7453135100193700
2017-04-01	-3.8024049398765100
2017-07-01	-5.5882352941176300
2017-10-01	-5.3407601572739200
2018-01-01	-5.5921052631579000
2018-04-01	-4.7297297297297400
2018-07-01	-3.7037037037037000