Quarter	Growth rate same period previous year
1984-01-01	2.0289257302655500
1984-04-01	1.5172195686385700
1984-07-01	1.0076269300583900
1984-10-01	1.4786016449665700
1985-01-01	3.4219194397700800
1985-04-01	5.1444180332286900
1985-07-01	4.5995646136724200
1985-10-01	3.5400225698782200
1986-01-01	0.1723613941059880
1986-04-01	-2.9777211751360700
1986-07-01	-3.3046158176322200
1986-10-01	-3.1834615793499200
1987-01-01	-0.8584159828040440
1987-04-01	1.1401313034171500
1987-07-01	1.8544140867096200
1987-10-01	2.0125975009061400
1988-01-01	1.5131539694790300
1988-04-01	1.5201322387563300
1988-07-01	1.8374820248408100
1988-10-01	1.8324840482204000
1989-01-01	4.4574348882051000
1989-04-01	6.9831799596553200
1989-07-01	5.6340455345464300
1989-10-01	6.0134213623038300
1990-01-01	5.7188570453630700
1990-04-01	2.9203924863470000
1990-07-01	5.2045111736325900
1990-10-01	5.8065714426891400
1991-01-01	3.2256015355633300
1991-04-01	4.6384996413487000
1991-07-01	4.0849330518387900
1991-10-01	2.4532673747045200
1992-01-01	5.4708978868846900
1992-04-01	5.1545255446039400
1992-07-01	4.4830123980633900
1992-10-01	4.5302463425483500
1993-01-01	3.6630010636477800
1993-04-01	6.1358755859040800
1993-07-01	6.4288433060997600
1993-10-01	6.2210230414028900
1994-01-01	3.9306049740860200
1994-04-01	1.0691680740142500
1994-07-01	1.1161045206808800
1994-10-01	0.8250855325228940
1995-01-01	2.1151395883083500
1995-04-01	1.9019790607943100
1995-07-01	1.3895601258800200
1995-10-01	1.2821771235956300
1996-01-01	-0.1691377379619360
1996-04-01	-0.0951419500784603
1996-07-01	-0.1718857841458790
1996-10-01	0.6540604548272370
1997-01-01	1.2320951360509400
1997-04-01	0.4662434663651360
1997-07-01	1.0253647953079700
1997-10-01	0.5289916600189000
1998-01-01	-0.7113958790595070
1998-04-01	-0.7006478008864670
1998-07-01	-1.0761356406735100
1998-10-01	-1.1402830115390500
1999-01-01	0.0243914023699257
1999-04-01	1.3213388498801200
1999-07-01	2.3494759596371600
1999-10-01	3.7273062608812900
2000-01-01	3.3716550332934800
2000-04-01	4.1915763939092800
2000-07-01	4.1870366595181600
2000-10-01	3.0401263608840400
2001-01-01	1.4052502603370600
2001-04-01	1.3800468146680400
2001-07-01	-0.4994724024884290
2001-10-01	-2.2871091645177700
2002-01-01	-1.5107438050307900
2002-04-01	-1.4333440383267600
2002-07-01	0.0210479305903885
2002-10-01	1.3250525849966600
2003-01-01	3.2520223985480800
2003-04-01	-0.1310399588809160
2003-07-01	-0.8742832900435230
2003-10-01	-0.7456871470947660
2004-01-01	-1.1789719632428500
2004-04-01	1.6552050045881700
2004-07-01	2.2517819349171400
2004-10-01	3.1790498517133600
2005-01-01	2.7253112404472100
2005-04-01	2.0960982482810400
2005-07-01	4.1375801891767600
2005-10-01	4.7301545781590800
2006-01-01	3.9574233196441600
2006-04-01	4.7432271621366000
2006-07-01	3.3287261662171300
2006-10-01	-0.5880152879548860
2007-01-01	-0.2538398917102190
2007-04-01	0.8484937440371840
2007-07-01	0.0422993532651525
2007-10-01	3.5856601579817500
2008-01-01	5.0367076311081300
2008-04-01	3.8413099991794000
2008-07-01	5.2078838866807400
2008-10-01	0.1454640573603690
2009-01-01	-4.2775728461504200
2009-04-01	-4.1671003109415600
2009-07-01	-4.5024925388349400
2009-10-01	-0.0445752475551284
2010-01-01	4.2138438821049100
2010-04-01	3.4043797891788600
2010-07-01	1.2286599546681900
2010-10-01	0.8608638204712000
2011-01-01	1.8624088875743400
2011-04-01	2.1725660534410000
2011-07-01	1.4492031327682500
2011-10-01	-1.0518124599743400
2012-01-01	-2.7465010641320400
2012-04-01	-3.2024396623020900
2012-07-01	-2.4237910999651200
2012-10-01	-0.4646388592238300
2013-01-01	-0.2492758829874800
2013-04-01	-1.4337467221908900
2013-07-01	-0.7656696577956200
2013-10-01	-1.1393396208356000
2014-01-01	-1.7114627408910100
2014-04-01	-0.9355202579263570
2014-07-01	-0.9680216577483020
2014-10-01	-0.9832584039813840
2015-01-01	-3.4640810599219900
2015-04-01	-4.4913337793609600
2015-07-01	-4.8199131694645000
2015-10-01	-4.8559466216169300
2016-01-01	-3.7124614752813500
2016-04-01	-2.0291757845751400
2016-07-01	-2.2914229750788000
2016-10-01	-1.4616100684641600
2017-01-01	1.9283881841950200
2017-04-01	1.2555174496943700
2017-07-01	0.9726015571701890
2017-10-01	1.6794964572149100
2018-01-01	1.1896386270547400
2018-04-01	3.3016537705323600
2018-07-01	3.4763218632465200