Quarter	Growth rate previous period
1999-07-01	0.9179837133428870
1999-10-01	-0.2955702238968050
2000-01-01	-0.5611181432718510
2000-04-01	1.4461481400277000
2000-07-01	0.7665126903441000
2000-10-01	-0.2318931767720650
2001-01-01	-1.3729667449681000
2001-04-01	1.0111454369137800
2001-07-01	0.5644038128596690
2001-10-01	-0.8956639177560240
2002-01-01	-1.3736473499179500
2002-04-01	1.3059934891063400
2002-07-01	0.7647633324122320
2002-10-01	-0.7989303386528140
2003-01-01	-1.2514147386918400
2003-04-01	1.3993716366563300
2003-07-01	0.7423315429124420
2003-10-01	-0.2956086879078290
2004-01-01	-1.3400216910778500
2004-04-01	1.5698535124718600
2004-07-01	0.9358078848249980
2004-10-01	-0.4584559676423260
2005-01-01	-0.9930210971849200
2005-04-01	1.9144568939603900
2005-07-01	0.9684527239065570
2005-10-01	-0.5870684559981260
2006-01-01	-0.8431485805402640
2006-04-01	1.7899386902328000
2006-07-01	0.8287115413089040
2006-10-01	-0.3232047302395710
2007-01-01	-1.0538923728721900
2007-04-01	1.7448554148873100
2007-07-01	0.6884095596982180
2007-10-01	-0.5972703716142850
2008-01-01	-1.2959278313740300
2008-04-01	1.3276486626514300
2008-07-01	0.4032035767672820
2008-10-01	-1.4159655927167400
2009-01-01	-2.7845589759604700
2009-04-01	0.4518579790200470
2009-07-01	0.0502195099151752
2009-10-01	-0.9094165859387000
2010-01-01	-1.5299785139126600
2010-04-01	1.8832706671484800
2010-07-01	0.7764019533986510
2010-10-01	-0.7050840038009160
2011-01-01	-0.8759280978429370
2011-04-01	1.5725134301231800
2011-07-01	0.5822587822063080
2011-10-01	-0.3037806892529470
2012-01-01	-1.0992312979078700
2012-04-01	1.5959300849139600
2012-07-01	0.7033678384771610
2012-10-01	-0.4106356294734280
2013-01-01	-1.3394702475610400
2013-04-01	1.6044938303220400
2013-07-01	0.5649576537571490
2013-10-01	-0.4893451008456580
2014-01-01	-0.6036884678335330
2014-04-01	1.6548903239918500
2014-07-01	0.9064541516920870
2014-10-01	-0.4980765928457310
2015-01-01	-0.6306058594022780
2015-04-01	1.3309804167203400
2015-07-01	0.7885343180046640
2015-10-01	-0.4022551517652150
2016-01-01	-0.2771370666890540
2016-04-01	1.4625829515953400
2016-07-01	0.6395927132801130
2016-10-01	-0.4992243374226600
2017-01-01	-0.6976795180610610
2017-04-01	1.5118503213933800
2017-07-01	0.7098452207529260
2017-10-01	-0.5785612264994780
2018-01-01	-0.1822523752339360