Quarter	Growth rate same period previous year
1998-01-01	2.334758303189730
1998-04-01	1.769911504424740
1998-07-01	1.559454191033150
1998-10-01	1.266233766233780
1999-01-01	1.221079691516720
1999-04-01	1.545893719806790
1999-07-01	1.439539347408820
1999-10-01	1.571016351394670
2000-01-01	1.565452091767880
2000-04-01	1.264652519096920
2000-07-01	2.652198504411830
2000-10-01	1.902757330388910
2001-01-01	2.380952380952370
2001-04-01	2.688172043010760
2001-07-01	2.340145023071880
2001-10-01	2.525756065137920
2002-01-01	2.587618735669860
2002-04-01	2.977748691099460
2002-07-01	3.413848631239930
2002-10-01	3.111831442463540
2003-01-01	2.713920817369090
2003-04-01	2.732761360025420
2003-07-01	2.709436312675160
2003-10-01	2.766425652310590
2004-01-01	2.797637550512890
2004-04-01	2.567274976801730
2004-07-01	2.152819890842940
2004-10-01	2.508412358519430
2005-01-01	2.062704316285840
2005-04-01	2.197643412070330
2005-07-01	2.988923905865430
2005-10-01	2.183311460449850
2006-01-01	2.900505902192240
2006-04-01	2.317769566677890
2006-07-01	1.706036745406810
2006-10-01	2.094414893617020
2007-01-01	2.425434283841380
2007-04-01	2.495075508864070
2007-07-01	2.645161290322600
2007-10-01	2.995766851188540
2008-01-01	3.455999999999980
2008-04-01	3.523382447149260
2008-07-01	3.739786297925830
2008-10-01	3.793866582358520
2009-01-01	2.969378286421280
2009-04-01	2.599009900990100
2009-07-01	2.059981823689790
2009-10-01	1.431617423088630
2010-01-01	1.171522979873830
2010-04-01	1.085645355850430
2010-07-01	0.742059958444651
2010-10-01	1.471471471471480
2011-01-01	2.345080192546210
2011-04-01	3.470652839673040
2011-07-01	4.508215956320610
2011-10-01	3.475395925379800
2012-01-01	3.260515161395490
2012-04-01	2.527543745949450
2012-07-01	2.027883396704710
2012-10-01	3.117968498874970
2013-01-01	3.536469845279440
2013-04-01	3.223767383059440
2013-07-01	3.012422360248440
2013-10-01	2.961346633416450
2014-01-01	2.805733455321740
2014-04-01	2.908756889161020
2014-07-01	3.014772384684950
2014-10-01	2.906448683015440
2015-01-01	2.430342013298540
2015-04-01	3.011831070408300
2015-07-01	3.092857091872060
2015-10-01	3.296761122951020
2016-01-01	3.636363636363630
2016-04-01	3.324378777703170
2016-07-01	3.069306930693080
2016-10-01	3.145695364238420
2017-01-01	2.858999350227410
2017-04-01	2.957426064348390
2017-07-01	2.881844380403440
2017-10-01	3.017656500802560
2018-01-01	3.063802905874920
2018-04-01	3.188131313131320
2018-07-01	3.050108932461870