Quarter	Growth rate same period previous year
1984-01-01	6.582183507928260
1984-04-01	6.053734747988020
1984-07-01	5.152036544610230
1984-10-01	3.996352379745080
1985-01-01	3.180992974978290
1985-04-01	3.343587751521520
1985-07-01	3.562579875334510
1985-10-01	5.418617325388360
1986-01-01	6.416503259810670
1986-04-01	5.903107033325660
1986-07-01	6.507754847358750
1986-10-01	5.528239490153150
1987-01-01	4.805337225977520
1987-04-01	5.357217499965160
1987-07-01	5.161821718775270
1987-10-01	4.631814537963760
1988-01-01	4.509842073288530
1988-04-01	4.031141025551790
1988-07-01	4.296829484381840
1988-10-01	4.508998335931130
1989-01-01	4.486541981343400
1989-04-01	4.532568805804890
1989-07-01	4.579445183365580
1989-10-01	3.415145020994340
1990-01-01	2.999887193371080
1990-04-01	3.341762947971290
1990-07-01	4.659511122067780
1990-10-01	6.177516390860120
1991-01-01	6.472324759986950
1991-04-01	6.466285840282070
1991-07-01	6.152975503456840
1991-10-01	7.474277182347640
1992-01-01	8.206224875891740
1992-04-01	7.860620456194180
1992-07-01	7.754307347952690
1992-10-01	7.002468443259220
1993-01-01	6.408557778780020
1993-04-01	6.395132469869200
1993-07-01	5.526050945526240
1993-10-01	4.530151520426300
1994-01-01	3.626684209243960
1994-04-01	3.575996386592040
1994-07-01	3.019431359774870
1994-10-01	2.244099925848050
1995-01-01	2.654601099577170
1995-04-01	2.712418540570060
1995-07-01	3.060762575126330
1995-10-01	3.478824453085000
1996-01-01	3.270926360854070
1996-04-01	3.639352620656970
1996-07-01	4.454722527113880
1996-10-01	4.838912765323150
1997-01-01	4.822075032747980
1997-04-01	4.386592864062420
1997-07-01	3.088376818878480
1997-10-01	2.306636652734150
1998-01-01	2.427822766028830
1998-04-01	2.352317808455700
1998-07-01	2.081573559494720
1998-10-01	1.392079724985060
1999-01-01	1.091193121300330
1999-04-01	1.110075453802920
1999-07-01	1.326519806261220
1999-10-01	1.624837871650100
2000-01-01	1.728655529403170
2000-04-01	1.837758054342820
2000-07-01	1.513989199271040
2000-10-01	1.067399963977400
2001-01-01	1.103212258825290
2001-04-01	1.064325960325680
2001-07-01	1.053044007435990
2001-10-01	1.052438317308860
2002-01-01	1.124948831156700
2002-04-01	1.183252841208680
2002-07-01	1.332863664636770
2002-10-01	1.724298446396590
2003-01-01	1.861656843483960
2003-04-01	1.767569332651630
2003-07-01	1.951017577108960
2003-10-01	2.116912805254170
2004-01-01	1.805653108229080
2004-04-01	1.763413949487430
2004-07-01	1.522967888913780
2004-10-01	0.956800651922607
2005-01-01	0.920540207079116
2005-04-01	0.905555748485402
2005-07-01	1.070594000143150
2005-10-01	1.513580102070750
2006-01-01	1.570038295715510
2006-04-01	1.579603366639670
2006-07-01	1.567577179450570
2006-10-01	1.631048870982720
2007-01-01	1.725162287468790
2007-04-01	1.714509457868980
2007-07-01	1.553497217182350
2007-10-01	1.279864871985070
2008-01-01	1.366974362701290
2008-04-01	1.366974362701290
2008-07-01	1.528073017950830
2008-10-01	1.821506032325860
2009-01-01	1.770645110337650
2009-04-01	1.770645110337650
2009-07-01	1.622709988474220
2009-10-01	1.267182817421500
2010-01-01	1.139492005833940
2010-04-01	1.139492005833940
2010-07-01	1.120058792666270
2010-10-01	1.209329810522490
2011-01-01	1.464584736843830
2011-04-01	1.464584736843830
2011-07-01	1.373266287469700
2011-10-01	1.325783251097260
2012-01-01	1.591253309077510
2012-04-01	1.591253309077510
2012-07-01	1.786243570432660
2012-10-01	1.942107705392840
2013-01-01	1.483446113951880
2013-04-01	1.483446113951880
2013-07-01	1.679907237162330
2013-10-01	2.036872372316590
2014-01-01	1.975198950444720
2014-04-01	1.975198950444720
2014-07-01	1.556759230635880
2014-10-01	0.875216413684971
2015-01-01	1.154614478949230
2015-04-01	1.154614478949230
2015-07-01	1.242041901819610
2015-10-01	1.229972842302180
2016-01-01	0.860236961040706
2016-04-01	0.860236961040706
2016-07-01	0.950110644014541
2016-10-01	0.563878707097630
2017-01-01	0.597399999999992
2017-04-01	0.597399999999992
2017-07-01	1.023345600686350
2017-10-01	1.343971116549730
2018-01-01	1.343971116549730
2018-04-01	1.343971116549730
2018-07-01	0.981263119907944