Quarter	Growth rate same period previous year
1986-01-01	3.0906110981034900
1986-04-01	2.1961513699120000
1986-07-01	2.0310718358038800
1986-10-01	4.7448522829006600
1987-01-01	-0.7343477931713340
1987-04-01	-3.1289374212515800
1987-07-01	2.2420898232870000
1987-10-01	1.8091168091168000
1988-01-01	16.6641244661379000
1988-04-01	17.2339041838283000
1988-07-01	7.5146877988796200
1988-10-01	11.7251993843571000
1989-01-01	6.3541870955089200
1989-04-01	4.9741124260355100
1989-07-01	16.5904180963274000
1989-10-01	16.9004383218535000
1990-01-01	13.4673305058701000
1990-04-01	12.5653220597734000
1990-07-01	5.4607880538449100
1990-10-01	3.6477583159248100
1991-01-01	1.0563380281690100
1991-04-01	-0.0417296958948473
1991-07-01	2.6665288615575400
1991-10-01	3.3229974160206700
1992-01-01	5.2157598499061800
1992-04-01	6.2464123571465900
1992-07-01	-1.5503095585644600
1992-10-01	-3.0260591206922500
1993-01-01	-4.4630120236396900
1993-04-01	-7.7848722986247600
1993-07-01	-2.9040339485658600
1993-10-01	-3.7394264493501000
1994-01-01	-2.3890784982935200
1994-04-01	-2.0772303595206500
1994-07-01	-2.2431678163340800
1994-10-01	4.7259283073460600
1995-01-01	6.4138986013985900
1995-04-01	8.5069350013597900
1995-07-01	7.6164826286022000
1995-10-01	1.6832949603479200
1996-01-01	6.4842386281959200
1996-04-01	2.8873627750764700
1996-07-01	3.7088943390560300
1996-10-01	5.0467948072858900
1997-01-01	0.8726676630827890
1997-04-01	5.5006090133982900
1997-07-01	4.4739382239382300
1997-10-01	3.8271782344206600
1998-01-01	1.2809482841028600
1998-04-01	0.6280594809273200
1998-07-01	-0.2725550884649210
1998-10-01	-4.7241188411145900
1999-01-01	-0.6654082114204760
1999-04-01	-3.1620009178522200
1999-07-01	-1.0422456920511400
1999-10-01	3.0796048808832200
2000-01-01	2.4751769680269900
2000-04-01	2.7373597076125400
2000-07-01	4.7819924134013200
2000-10-01	3.7736250711008400
2001-01-01	5.3373615307149900
2001-04-01	9.2184368737475000
2001-07-01	3.7845705967976900
2001-10-01	4.0314650934119900
2002-01-01	3.0114722753346100
2002-04-01	1.3302752293578000
2002-07-01	5.2828424497428600
2002-10-01	8.9319470699433100
2003-01-01	7.4245939675174400
2003-04-01	0.1810774105930390
2003-07-01	-0.9325044404973510
2003-10-01	-1.6485900216919900
2004-01-01	0.1295896328293590
2004-04-01	4.2024401265250700
2004-07-01	7.1716718960107800
2004-10-01	6.2196735774150900
2005-01-01	4.0552200172562400
2005-04-01	4.3798785776235800
2005-07-01	0.8782936010037510
2005-10-01	0.3737541528239340
2006-01-01	0.1243781094527500
2006-04-01	1.4540922309929300
2006-07-01	3.0265339966832800
2006-10-01	4.1373603640877000
2007-01-01	4.0993788819875800
2007-04-01	3.8083538083538300
2007-07-01	3.5010060362172900
2007-10-01	5.2443384982121600
2008-01-01	5.9268098647573400
2008-04-01	5.9171597633136000
2008-07-01	5.7153965785381100
2008-10-01	2.2650056625141600
2009-01-01	0.7510326699211460
2009-04-01	0.1862197392923570
2009-07-01	-0.9194556822361250
2009-10-01	-0.5167958656330790
2010-01-01	1.9008572493477500
2010-04-01	2.0446096654275200
2010-07-01	3.3407572383073500
2010-10-01	3.7476808905380400
2011-01-01	3.3284564740307400
2011-04-01	4.4808743169398900
2011-07-01	4.1666666666666700
2011-10-01	3.8626609442060000
2012-01-01	3.1858407079645900
2012-04-01	3.5216178521617900
2012-07-01	3.3793103448275800
2012-10-01	4.8553719008264400
2013-01-01	4.4253859348199100
2013-04-01	2.3576961940046900
2013-07-01	1.1007338225483600
2013-10-01	-0.3284072249589350
2014-01-01	-0.5913272010512490
2014-04-01	-0.6581112207963080
2014-07-01	-0.9237875288683460
2014-10-01	-2.0428336079077400
2015-01-01	-1.4540647719762100
2015-04-01	-0.3643590592911380
2015-07-01	0.0666000666000592
2015-10-01	1.1099899091826300
2016-01-01	0.9725016767270220
2016-04-01	0.3656914893616840
2016-07-01	1.3643926788685600
2016-10-01	1.3306719893546300
2017-01-01	1.5609432082364500
2017-04-01	1.2586949320967400
2017-07-01	0.5909389363099150
2017-10-01	0.4924491135915850
2018-01-01	-0.0981033355133966
2018-04-01	0.3925417075564060
2018-07-01	0.2610966057441180