Quarter	Growth rate same period previous year
2010-01-01	-0.468886152411543
2010-04-01	-0.969911209304283
2010-07-01	-1.316373959270930
2010-10-01	-1.381974056541450
2011-01-01	-0.880580978081792
2011-04-01	-0.420334321028068
2011-07-01	0.106395427093433
2011-10-01	0.549891707527220
2012-01-01	0.469288071511084
2012-04-01	0.574016277659655
2012-07-01	0.622018621369970
2012-10-01	0.745990717369613
2013-01-01	0.815581639371669
2013-04-01	0.789903810751280
2013-07-01	0.813812007042600
2013-10-01	0.895036397164578
2014-01-01	1.218388837602290
2014-04-01	1.581471380555610
2014-07-01	1.661509625865590
2014-10-01	1.616248845038700
2015-01-01	1.494045447115680
2015-04-01	1.591826413086660
2015-07-01	1.923585320094710
2015-10-01	2.724324063039000
2016-01-01	12.285268089536700
2016-04-01	4.196030257968590
2016-07-01	4.425802719120610
2016-10-01	4.006104540251820
2017-01-01	-4.554937413073730
2017-04-01	3.142839414246720
2017-07-01	2.557710064635300
2017-10-01	1.928955734898520
2018-01-01	1.326654523375850
2018-04-01	0.388028274928538
2018-07-01	0.162059962185991