Quarter	Growth rate same period previous year
1998-01-01	15.000946896963000
1998-04-01	11.435946314890700
1998-07-01	9.873402929686860
1998-10-01	6.942641505060610
1999-01-01	4.733492442322960
1999-04-01	4.148557882259980
1999-07-01	4.769290422644430
1999-10-01	6.879323597232890
2000-01-01	9.168628016296990
2000-04-01	11.928925342164800
2000-07-01	12.392730625777800
2000-10-01	12.348391194681300
2001-01-01	11.102204408817600
2001-04-01	8.160874658336580
2001-07-01	4.248861911987850
2001-10-01	0.848082595870204
2002-01-01	-1.154401154401180
2002-04-01	-0.577617328519842
2002-07-01	0.109170305676853
2002-10-01	-0.658135283363804
2003-01-01	0.182481751824830
2003-04-01	0.145243282498181
2003-07-01	2.908033442384570
2003-10-01	5.226352594773630
2004-01-01	5.282331511839720
2004-04-01	5.076142131979690
2004-07-01	3.179088661250450
2004-10-01	2.413431269674750
2005-01-01	2.041522491349460
2005-04-01	3.416149068322980
2005-07-01	2.807257788428630
2005-10-01	4.234972677595610
2006-01-01	4.849101390301790
2006-04-01	6.373039706373040
2006-07-01	9.423909423909410
2006-10-01	5.668414154652690
2007-01-01	3.589909443725780
2007-04-01	-0.313676286072766
2007-07-01	-2.373706634205730
2007-10-01	0.589147286821692
2008-01-01	4.464564470808580
2008-04-01	4.688483322844560
2008-07-01	3.335411471321690
2008-10-01	6.103575832305810
2009-01-01	7.621040047818300
2009-04-01	6.342049894800120
2009-07-01	4.132730015082980
2009-10-01	0.464846019755958
2010-01-01	-0.877714684011319
2010-04-01	5.698170129494960
2010-07-01	10.382897698188000
2010-10-01	9.616522539701450
2011-01-01	6.752523494604920
2011-04-01	1.528239202657820
2011-07-01	1.010759700032630
2011-10-01	7.407407407407390
2012-01-01	6.847081838930580
2012-04-01	7.198952879581150
2012-07-01	4.486765655261440
2012-10-01	-1.525785779676520
2013-01-01	0.549282880683551
2013-04-01	-0.122100122100122
2013-07-01	1.544640098856960
2013-10-01	0.278896808180961
2014-01-01	-0.606980273141122
2014-04-01	-1.100244498777500
2014-07-01	-0.304228780042570
2014-10-01	0.432632880098887
2015-01-01	-2.198473282442750
2015-04-01	0.216316440049443
2015-07-01	-0.671345743057695
2015-10-01	-1.169230769230770
2016-01-01	-1.592257258819860
2016-04-01	-2.035152636447710
2016-07-01	-2.457757296466970
2016-10-01	-0.342465753424635
2017-01-01	3.489847715736060
2017-04-01	2.927289896128420
2017-07-01	2.551181102362220
2017-10-01	4.373633239612610
2018-01-01	3.464132434089510
2018-04-01	5.107033639143740
2018-07-01	7.665847665847640