Quarter	Growth rate same period previous year
2001-01-01	3.349031920460490
2001-04-01	2.512025654730100
2001-07-01	-0.420609884332270
2001-10-01	-2.620967741935480
2002-01-01	-1.974683544303780
2002-04-01	-1.094890510948920
2002-07-01	-0.369588173178470
2002-10-01	1.449275362318840
2003-01-01	2.221074380165290
2003-04-01	-0.158144438587261
2003-07-01	0.953895071542149
2003-10-01	-0.765306122448963
2004-01-01	1.465386558868110
2004-04-01	8.447729672650510
2004-07-01	12.178477690288700
2004-10-01	14.293059125964000
2005-01-01	12.948207171314800
2005-04-01	12.268743914313500
2005-07-01	10.622367805334600
2005-10-01	7.062528115159700
2006-01-01	8.950617283950600
2006-04-01	8.065915004336490
2006-07-01	6.302876480541470
2006-10-01	2.899159663865560
2007-01-01	3.682719546742210
2007-04-01	6.139646869983960
2007-07-01	6.486271388778350
2007-10-01	11.188240097999200
2008-01-01	14.871194379391100
2008-04-01	14.971644612476400
2008-07-01	14.349775784753400
2008-10-01	4.149834741094360
2009-01-01	-1.902820251444100
2009-04-01	-6.247944755014800
2009-07-01	-6.143790849673230
2009-10-01	2.926657263751770
2010-01-01	2.424662279182530
2010-04-01	8.137495615573460
2010-07-01	7.207520891364910
2010-10-01	6.372045220966080
2011-01-01	10.855596888738600
2011-04-01	9.763217645150860
2011-07-01	8.801558947710300
2011-10-01	8.824476650563620
2012-01-01	5.948749237339860
2012-04-01	1.566193853427900
2012-07-01	2.895522388059680
2012-10-01	1.450133175495710
2013-01-01	0.547077454650136
2013-04-01	0.203665987780018
2013-07-01	0.609225413402970
2013-10-01	1.050175029171530
2014-01-01	-5.383734249713610
2014-04-01	-4.587688734030200
2014-07-01	-5.161476355247990
2014-10-01	-8.256351039260960
2015-01-01	-8.898305084745790
2015-04-01	-6.269020085209980
2015-07-01	-8.938887199756740
2015-10-01	-8.307111390811840
2016-01-01	-10.730897009966800
2016-04-01	-10.584415584415600
2016-07-01	-7.646076794657760
2016-10-01	-2.470830473575850
2017-01-01	9.639002605135840
2017-04-01	3.594771241830060
2017-07-01	1.735357917570500
2017-10-01	1.090781140042240
2018-01-01	-0.305498981670061
2018-04-01	6.098843322818090