Quarter	Growth rate same period previous year
1998-01-01	6.0527825588066500
1998-04-01	4.1045825133539400
1998-07-01	2.1552915169936500
1998-10-01	-0.4398020890599260
1999-01-01	-3.6786583716527200
1999-04-01	-3.8617337294086000
1999-07-01	-3.0835812821206300
1999-10-01	0.6073992269464470
2000-01-01	4.6054479078910500
2000-04-01	5.8146067415730400
2000-07-01	6.6424783700809300
2000-10-01	7.3819978046103200
2001-01-01	6.0402684563758400
2001-04-01	4.5925139368197400
2001-07-01	3.4807641978539600
2001-10-01	0.1022233580372900
2002-01-01	-0.4429583631876350
2002-04-01	-1.3698134491161800
2002-07-01	-1.8573129776496700
2002-10-01	-0.6161927072712660
2003-01-01	-0.7299270072992780
2003-04-01	-0.2462187829757080
2003-07-01	-0.0704473406129026
2003-10-01	0.1404494382022540
2004-01-01	0.5952380952380820
2004-04-01	2.7503526093088500
2004-07-01	4.1593232287627800
2004-10-01	3.8569424964936800
2005-01-01	3.6547163243995900
2005-04-01	2.2992450240219900
2005-07-01	1.6920473773265800
2005-10-01	2.4645509790682100
2006-01-01	3.5594358629953300
2006-04-01	4.2603153304260000
2006-07-01	4.7920133111480800
2006-10-01	5.7331136738056100
2007-01-01	7.1335927367055600
2007-04-01	8.6872586872587100
2007-07-01	8.7964433153382100
2007-10-01	8.7566220006232300
2008-01-01	7.8389830508474400
2008-04-01	6.4239194789816300
2008-07-01	5.8377116170461000
2008-10-01	3.5530085959885300
2009-01-01	-0.8419870895312790
2009-04-01	-2.7816411682892800
2009-07-01	-3.1439602868174200
2009-10-01	-2.6286662977310400
2010-01-01	0.6510048117746870
2010-04-01	3.6337625178826800
2010-07-01	4.6412300683371100
2010-10-01	5.7118499573742600
2011-01-01	5.6805399325084300
2011-04-01	5.6874654886802900
2011-07-01	4.6802721088435200
2011-10-01	3.1720430107526900
2012-01-01	3.0069185737094300
2012-04-01	1.5673981191222600
2012-07-01	1.4816740317130500
2012-10-01	1.8759770713913500
2013-01-01	1.6016533195556700
2013-04-01	1.4146090534979400
2013-07-01	1.1782786885246000
2013-10-01	0.6905370843989740
2014-01-01	-0.0762776506483717
2014-04-01	-0.4057823991884320
2014-07-01	-0.6582278481012800
2014-10-01	-1.5748031496063000
2015-01-01	-1.7048346055979600
2015-04-01	-2.0371785077667700
2015-07-01	-2.2935779816513500
2015-10-01	-1.6258064516128900
2016-01-01	-1.2425575977219700
2016-04-01	-1.0397712503249000
2016-07-01	0.1564945226916740
2016-10-01	1.8100734522560200
2017-01-01	3.5124508519003900
2017-04-01	4.3603887575518800
2017-07-01	4.0364583333333500
2017-10-01	4.0195825818088100
2018-01-01	2.3297037224613900
2018-04-01	1.4095142209916700
2018-07-01	1.2765957446808800