Quarter	Growth rate previous period
1999-07-01	0.723888326153118
1999-10-01	0.000000000000000
2000-01-01	0.102669350470563
2000-04-01	-0.205128227102177
2000-07-01	0.000000000000000
2000-10-01	-0.102774868894476
2001-01-01	-9.259259336442620
2001-04-01	-0.226757250488235
2001-07-01	0.000000000000000
2001-10-01	0.340909055270151
2002-01-01	0.679501627959864
2002-04-01	0.562429685555378
2002-07-01	0.782997776327650
2002-10-01	0.665926819638550
2003-01-01	0.771775095309413
2003-04-01	0.984682610600486
2003-07-01	0.866738988231181
2003-10-01	0.429645452307835
2004-01-01	1.390374413515520
2004-04-01	0.527426149913222
2004-07-01	0.524658961353168
2004-10-01	0.417536579140593
2005-01-01	0.831600788645888
2005-04-01	0.515463907434385
2005-07-01	0.923076957036672
2005-10-01	0.203252054224909
2006-01-01	0.405679428020280
2006-04-01	1.010100990725430
2006-07-01	0.300000095583002
2006-10-01	0.697906292482480
2007-01-01	0.990098990044098
2007-04-01	0.588235232788939
2007-07-01	0.779727179220959
2007-10-01	0.483558984487576
2008-01-01	1.154956690414170
2008-04-01	0.666032360916211
2008-07-01	0.756143628164199
2008-10-01	0.375234561683148
2009-01-01	0.280373802472697
2009-04-01	0.279589905622986
2009-07-01	0.185873625849221
2009-10-01	0.278293106457357
2010-01-01	0.462534681109659
2010-04-01	0.460405147628290
2010-07-01	0.458295133243494
2010-10-01	0.182481771427947
2011-01-01	0.637522779381296
2011-04-01	0.542986483505738
2011-07-01	0.450044995474596
2011-10-01	0.358422863847462
2012-01-01	0.892857125699935
2012-04-01	0.530973508435750
2012-07-01	0.616197193301174
2012-10-01	0.349956292872972
2013-01-01	0.697471629127644
2013-04-01	0.432900424359363
2013-07-01	0.517241325494065
2013-10-01	0.428816566934201
2014-01-01	0.597779576980119
2014-04-01	0.594227514371145
2014-07-01	0.590717309585424
2014-10-01	0.335570505795360
2015-01-01	0.752508388729281
2015-04-01	0.580912872486900
2015-07-01	0.577557660628052
2015-10-01	0.574241191093838
2016-01-01	0.570962489294626
2016-04-01	0.567721015253684
2016-07-01	0.403225798629682
2016-10-01	0.481927762544341
2017-01-01	0.799360495735401
2017-04-01	0.396510697986631
2017-07-01	0.552922599999994
2017-10-01	0.544069118882098
2018-01-01	0.593471810089021
2018-04-01	0.786627335299880
2018-07-01	0.390243902439025