Quarter	Growth rate same period previous year
1984-01-01	2.4109980562040600
1984-04-01	2.5982343292080700
1984-07-01	2.4523207098130200
1984-10-01	2.4945386790028300
1985-01-01	3.7109790855538700
1985-04-01	3.2270334676119800
1985-07-01	2.2640800068862300
1985-10-01	2.0465803241304200
1986-01-01	-0.9613547218679010
1986-04-01	-1.9195065818520400
1986-07-01	-2.2004414697742600
1986-10-01	-2.9764270364844700
1987-01-01	-1.1280246636221000
1987-04-01	-0.2314572117554410
1987-07-01	1.3489590067289700
1987-10-01	1.4797419089825000
1988-01-01	0.8752520469265480
1988-04-01	1.3462744430597900
1988-07-01	0.6898739407316150
1988-10-01	0.8730575999646960
1989-01-01	1.4433959156972400
1989-04-01	2.1098035591311800
1989-07-01	2.4650325649189700
1989-10-01	4.0054278157454000
1990-01-01	4.5622378812407400
1990-04-01	3.7687913420563300
1990-07-01	5.0676175708610600
1990-10-01	4.7570249755959100
1991-01-01	4.1439674273053300
1991-04-01	4.0633193927607100
1991-07-01	3.3351284718453100
1991-10-01	2.3565224073511200
1992-01-01	1.5154744883761600
1992-04-01	1.6143634048552900
1992-07-01	0.8045176735517770
1992-10-01	0.5634772586773820
1993-01-01	1.3822229199054100
1993-04-01	1.8042553305638600
1993-07-01	1.9263255270592400
1993-10-01	1.6142407768479100
1994-01-01	0.7228460715473560
1994-04-01	-0.2057250589656380
1994-07-01	0.3201206499160610
1994-10-01	-0.0666521051342553
1995-01-01	0.5013823885386520
1995-04-01	0.4572181085170990
1995-07-01	0.2062353457633050
1995-10-01	0.0411306490893218
1996-01-01	-0.1156906753052760
1996-04-01	0.1589842356239110
1996-07-01	-0.0287009590465176
1996-10-01	0.7672247365675330
1997-01-01	0.7354883243327810
1997-04-01	0.3152659784021150
1997-07-01	0.6933995839800330
1997-10-01	0.6296843201442830
1998-01-01	-0.0373346706686389
1998-04-01	0.0436865710881300
1998-07-01	-0.3097682950155550
1998-10-01	-0.8995724451910820
1999-01-01	-0.4604802927189380
1999-04-01	0.1828412895769090
1999-07-01	1.0118267293463400
1999-10-01	2.0515357859218900
2000-01-01	2.9135920425733000
2000-04-01	3.1474566063245400
2000-07-01	3.2016782957025300
2000-10-01	2.9937491022303200
2001-01-01	0.7005451309351910
2001-04-01	0.8990843099112890
2001-07-01	-0.4743587646095430
2001-10-01	-1.4488983608612500
2002-01-01	-0.9956826065922110
2002-04-01	-0.5034835696204550
2002-07-01	-1.2183722223399200
2002-10-01	0.5852496605151390
2003-01-01	0.7668409113324980
2003-04-01	0.0364534136715483
2003-07-01	0.0923585611521967
2003-10-01	0.2137929660786230
2004-01-01	-0.6818761779977520
2004-04-01	0.8037930490373540
2004-07-01	0.7242146215194460
2004-10-01	1.3344123219234800
2005-01-01	1.1718867488646200
2005-04-01	0.9934724575953260
2005-07-01	1.6996078169960800
2005-10-01	1.7845651105207500
2006-01-01	2.0909717397017500
2006-04-01	1.8302252606354200
2006-07-01	0.9854681449677260
2006-10-01	-0.6512808748184000
2007-01-01	-1.4478436154176400
2007-04-01	-0.5709773726594910
2007-07-01	-0.0171847274752507
2007-10-01	2.3449194847963000
2008-01-01	4.1300661206643000
2008-04-01	4.2000394163327300
2008-07-01	4.3012481162332300
2008-10-01	0.9095038686930660
2009-01-01	-2.3796335008203100
2009-04-01	-3.5008967184445000
2009-07-01	-3.5271034657522300
2009-10-01	-1.5647130758152000
2010-01-01	1.3691975391675500
2010-04-01	1.3251392356443300
2010-07-01	-0.0647617058011974
2010-10-01	-0.0594814994062473
2011-01-01	0.3294853214151920
2011-04-01	-0.3869324670588630
2011-07-01	-0.4578988238809830
2011-10-01	-2.2521874127815300
2012-01-01	-2.8331282016355500
2012-04-01	-2.9935601966563700
2012-07-01	-1.9249495136977600
2012-10-01	-1.3888652066928800
2013-01-01	-1.5287737142041500
2013-04-01	-1.8387398521087800
2013-07-01	-0.9794132085851400
2013-10-01	-1.2026909089080000
2014-01-01	-0.8213141280266510
2014-04-01	-0.4093457423869290
2014-07-01	-0.5518712550571130
2014-10-01	-0.9469761456457410
2015-01-01	-2.5643835335536300
2015-04-01	-3.1732068109990500
2015-07-01	-3.6901784971955900
2015-10-01	-3.0541928892915500
2016-01-01	-2.2917594259305900
2016-04-01	-1.4639246781588900
2016-07-01	-0.7321486675830680
2016-10-01	-0.6518871988600340
2017-01-01	0.6767333045471360
2017-04-01	0.0634877747767943
2017-07-01	0.1300434916543680
2017-10-01	0.9905177670121880
2018-01-01	1.0320444227380500
2018-04-01	1.7022417116723600
2018-07-01	2.1120322067625100