Quarter	Growth rate previous period
2009-04-01	1.583718466468670
2009-07-01	0.810164591469500
2009-10-01	0.707577250855140
2010-01-01	1.051046297015860
2010-04-01	1.354325933892110
2010-07-01	0.763635284915109
2010-10-01	0.725402088691930
2011-01-01	1.040516775640970
2011-04-01	0.997311919632846
2011-07-01	1.068262623832470
2011-10-01	0.902123130470471
2012-01-01	1.366954456925460
2012-04-01	0.554364012536177
2012-07-01	0.686263306303570
2012-10-01	0.660614847400076
2013-01-01	0.816965220885104
2013-04-01	1.053862905569880
2013-07-01	0.506731466872419
2013-10-01	0.517535649397139
2014-01-01	0.883827606350284
2014-04-01	1.360290176129130
2014-07-01	0.939182233601084
2014-10-01	0.709422557083656
2015-01-01	0.643253408783013
2015-04-01	1.461716320727140
2015-07-01	1.152526390234950
2015-10-01	1.608100059559270
2016-01-01	-4.964575156735810
2016-04-01	8.484848484848480
2016-07-01	1.166757304592870
2016-10-01	0.596198015931192
2017-01-01	1.284916201117320
2017-04-01	1.580373630063070
2017-07-01	0.679918787478150
2017-10-01	1.001266238334190
2018-01-01	0.900796322522223
2018-04-01	1.686569568118560
2018-07-01	0.855319726659724