Quarter	Growth rate same period previous year
1997-01-01	0.5167958656330750
1997-04-01	0.7735281478298240
1997-07-01	0.9009009009008870
1997-10-01	1.0715816545220600
1998-01-01	1.0282776349614300
1998-04-01	0.7675906183369160
1998-07-01	0.4676870748299370
1998-10-01	-0.1696352841390820
1999-01-01	-0.1272264631043120
1999-04-01	-0.2962336013542340
1999-07-01	-0.0423190859077397
1999-10-01	0.2124044180118850
2000-01-01	0.2547770700636800
2000-04-01	0.8064516129032220
2000-07-01	1.2277730736663900
2000-10-01	1.9923696481560000
2001-01-01	3.2613299449386100
2001-04-01	3.7894736842105300
2001-07-01	3.3877038895859600
2001-10-01	2.6600166251038900
2002-01-01	1.6406890894175500
2002-04-01	0.8519269776876410
2002-07-01	0.8495145631067830
2002-10-01	1.1740890688259300
2003-01-01	1.2510088781275100
2003-04-01	1.2067578439259700
2003-07-01	1.3638186923385400
2003-10-01	1.2805122048819400
2004-01-01	1.2754085292945500
2004-04-01	1.6295707472178200
2004-07-01	1.5037593984962300
2004-10-01	1.3433425523508600
2005-01-01	1.4561196379378300
2005-04-01	1.0168165819319400
2005-07-01	0.8576998050682360
2005-10-01	1.1306042884990300
2006-01-01	1.1249030256012500
2006-04-01	1.3162988772744700
2006-07-01	1.7008117510630100
2006-10-01	1.4649190439475600
2007-01-01	1.4576141158419600
2007-04-01	1.7195261750095500
2007-07-01	2.5085518814139000
2007-10-01	4.2933130699088100
2008-01-01	5.1795841209829800
2008-04-01	5.4845980465815200
2008-07-01	4.8943270300333700
2008-10-01	2.6593806921675600
2009-01-01	-0.1078360891445000
2009-04-01	-1.2464387464387400
2009-07-01	-2.0501944149876400
2009-10-01	-2.0227111426543600
2010-01-01	-0.5757466714645640
2010-04-01	-0.1081860800577110
2010-07-01	0.6495849873691940
2010-10-01	1.6298442593263300
2011-01-01	3.0401737242128400
2011-04-01	4.1155234657040000
2011-07-01	4.0516314091072000
2011-10-01	4.0270848182466100
2012-01-01	3.3017211099402800
2012-04-01	2.5312066574202200
2012-07-01	2.6533425223983400
2012-10-01	2.7749229188078100
2013-01-01	2.4141448486908900
2013-04-01	2.1643557659790800
2013-07-01	1.9805303793219400
2013-10-01	1.0999999999999900
2014-01-01	0.6972111553784980
2014-04-01	0.4965243296921000
2014-07-01	-0.2962475312705840
2014-10-01	-0.9891196834816800
2015-01-01	-1.0220903395977600
2015-04-01	-1.0869565217391200
2015-07-01	-0.8583690987124620
2015-10-01	-0.2997002997003000
2016-01-01	-0.5996002664889860
2016-04-01	-0.5661005661005480
2016-07-01	0.0333000333000518
2016-10-01	1.0020040080160200
2017-01-01	2.0442359249329500
2017-04-01	2.8466175485599200
2017-07-01	2.7962716378162500
2017-10-01	2.0171957671957900
2018-01-01	1.2151067323481100
2018-04-01	0.4558775643113140
2018-07-01	0.1619170984455780