Quarter	Growth rate same period previous year
1996-01-01	1.209520093640270
1996-04-01	1.957713390759580
1996-07-01	2.958349552355000
1996-10-01	3.705148205928230
1997-01-01	3.430994602929820
1997-04-01	3.648233486943180
1997-07-01	2.948960302457480
1997-10-01	2.670176758179770
1998-01-01	2.907193440178910
1998-04-01	3.853278992219340
1998-07-01	6.353286816011740
1998-10-01	6.373626373626370
1999-01-01	4.708438971387170
1999-04-01	5.101676774884060
1999-07-01	2.555248618784550
1999-10-01	2.513774104683220
2000-01-01	2.698203592394670
2000-04-01	1.528423476683630
2000-07-01	1.719116187201270
2000-10-01	1.849811744822400
2001-01-01	2.899527983816590
2001-04-01	3.380187416332000
2001-07-01	2.650762094102050
2001-10-01	3.202377022119520
2002-01-01	1.900393184796860
2002-04-01	1.133052767886040
2002-07-01	0.903808908973542
2002-10-01	-0.255918106206017
2003-01-01	-0.385852090032175
2003-04-01	-0.512163892445589
2003-07-01	0.639795265515043
2003-10-01	1.475304682488790
2004-01-01	2.130406714009060
2004-04-01	1.801801801801820
2004-07-01	1.271455816910350
2004-10-01	0.790139064475326
2005-01-01	0.316055625790127
2005-04-01	1.137800252844480
2005-07-01	1.977401129943500
2005-10-01	2.289118846033240
2006-01-01	3.245116572148700
2006-04-01	2.812500000000000
2006-07-01	1.939058171745150
2006-10-01	1.594114040465980
2007-01-01	1.830942935611860
2007-04-01	2.765957446808500
2007-07-01	3.109903381642540
2007-10-01	3.138201569100780
2008-01-01	3.865747677554660
2008-04-01	3.430937592428270
2008-07-01	4.568081991215210
2008-10-01	4.739613809245190
2009-01-01	5.020196191575290
2009-04-01	5.519016299685470
2009-07-01	3.920470456454770
2009-10-01	4.245810055865920
2010-01-01	3.489010989011000
2010-04-01	2.764227642276400
2010-07-01	2.802479116141220
2010-10-01	2.384780278670970
2011-01-01	2.628086010087600
2011-04-01	2.927215189873430
2011-07-01	3.538663171690690
2011-10-01	3.559277676001020
2012-01-01	3.129849974133470
2012-04-01	2.972072764540100
2012-07-01	2.506329113924070
2012-10-01	2.577710386656540
2013-01-01	2.407825432656140
2013-04-01	2.662353819358020
2013-07-01	3.235366757224000
2013-10-01	2.488297610248850
2014-01-01	2.890031839333810
2014-04-01	2.447891420261790
2014-07-01	2.679425837320560
2014-10-01	4.158653846153860
2015-01-01	5.784337062604170
2015-04-01	6.363851431275140
2015-07-01	6.011183597390500
2015-10-01	5.423494114931900
2016-01-01	3.870387038703870
2016-04-01	3.959074733096080
2016-07-01	3.164835164835180
2016-10-01	2.123467600700530
2017-01-01	1.538128249566700
2017-04-01	0.919982884039356
2017-07-01	0.894759267149564
2017-10-01	1.414790996784560
2018-01-01	2.133560913164080
2018-04-01	1.971592113631570
2018-07-01	1.858108108108090