Quarter	Growth rate same period previous year
1996-01-01	0.1646948104329140
1996-04-01	1.0652642934196300
1996-07-01	1.4630528586839200
1996-10-01	0.8352621515547980
1997-01-01	1.2315022985806000
1997-04-01	2.1180787191461000
1997-07-01	2.3058010499036600
1997-10-01	2.8010645375914800
1998-01-01	2.2341553964465600
1998-04-01	0.2580434427568220
1998-07-01	-1.0587165497531900
1998-10-01	-2.8541841951977000
1999-01-01	-3.5308994228649400
1999-04-01	-3.5186029842966200
1999-07-01	-2.7965600997833600
1999-10-01	-1.5522984676882000
2000-01-01	-0.8503344200584760
2000-04-01	0.5943135003714630
2000-07-01	1.8437225636523300
2000-10-01	3.3362658185017000
2001-01-01	5.1864406779660900
2001-04-01	5.7401812688821700
2001-07-01	4.7745358090185700
2001-10-01	2.7832351015062300
2002-01-01	0.9023525620367340
2002-04-01	-0.7301587301587320
2002-07-01	-1.0759493670885900
2002-10-01	-0.2230009557183800
2003-01-01	-0.1277547109549500
2003-04-01	-0.2878157978893550
2003-07-01	0.1599488163787250
2003-10-01	0.3831417624521130
2004-01-01	0.7994883274704120
2004-04-01	1.5394483643360900
2004-07-01	1.1497923985947000
2004-10-01	0.2862595419847230
2005-01-01	-0.0867280565262809
2005-04-01	-0.5950789957367280
2005-07-01	-0.3271488481244280
2005-10-01	1.0173608288827800
2006-01-01	1.2040133779264300
2006-04-01	1.8741633199464600
2006-07-01	2.4024024024024100
2006-10-01	2.1494708994708900
2007-01-01	2.1480502313284900
2007-04-01	2.3324572930355000
2007-07-01	4.2033235581622900
2007-10-01	6.7335707348656400
2008-01-01	8.5085732772565600
2008-04-01	8.2825040128410800
2008-07-01	6.1913696060037400
2008-10-01	1.0312405216863900
2009-01-01	-2.6833631484794300
2009-04-01	-3.4983694040913000
2009-07-01	-4.3580683156654800
2009-10-01	-2.9720804563194100
2010-01-01	-0.7014615662215680
2010-04-01	0.6926578270334520
2010-07-01	2.8476230771555400
2010-10-01	4.9626435036141600
2011-01-01	6.7461669505962400
2011-04-01	7.4460916442048500
2011-07-01	6.1157024793388600
2011-10-01	5.2734375000000200
2012-01-01	4.0855410150016100
2012-04-01	2.7908435246158600
2012-07-01	3.1775700934579400
2012-10-01	3.9270253555967900
2013-01-01	3.2505366452008600
2013-04-01	3.1116534472239000
2013-07-01	2.7475845410628000
2013-10-01	1.0116036893781300
2014-01-01	0.8316008316008060
2014-04-01	0.6804733727810820
2014-07-01	-0.3526300323244150
2014-10-01	-1.9440353460972000
2015-01-01	-2.0207603665192900
2015-04-01	-1.9907798623611200
2015-07-01	-2.1990773263464800
2015-10-01	-0.6104525652656240
2016-01-01	-1.1318242343541700
2016-04-01	-1.3612217795484400
2016-07-01	0.6677796327212060
2016-10-01	2.1753681392235700
2017-01-01	3.5690235690235700
2017-04-01	4.8468529114776100
2017-07-01	4.2122719734660000
2017-10-01	2.0307893874877100
2018-01-01	0.6501950585175480
2018-04-01	0.0321027287319387
2018-07-01	-0.2546148949713700