Quarter	Growth rate same period previous year
1996-01-01	1.11684432378330000
1996-04-01	1.85091019776286000
1996-07-01	1.31356790678304000
1996-10-01	1.31662915768660000
1997-01-01	1.64501292242151000
1997-04-01	0.81544350008948900
1997-07-01	1.19321401416705000
1997-10-01	0.63981435350908700
1998-01-01	-0.39634045392943200
1998-04-01	-1.01353582214861000
1998-07-01	-1.19561279062822000
1998-10-01	-1.68324659018373000
1999-01-01	-1.14401299990854000
1999-04-01	1.36744155200941000
1999-07-01	2.28015200977143000
1999-10-01	4.11431634977487000
2000-01-01	5.19253991024127000
2000-04-01	5.07353666833297000
2000-07-01	5.16263607204743000
2000-10-01	4.70152855977715000
2001-01-01	3.97959183877873000
2001-04-01	3.99248473733358000
2001-07-01	2.51658091951780000
2001-10-01	1.21403983143997000
2002-01-01	1.37696271272715000
2002-04-01	0.50286058171296400
2002-07-01	1.51460185020368000
2002-10-01	2.29874586377815000
2003-01-01	2.68021901481667000
2003-04-01	1.57593552324946000
2003-07-01	2.09059233479794000
2003-10-01	2.19662787557853000
2004-01-01	2.84594762056645000
2004-04-01	4.18841990656669000
2004-07-01	3.63174936596262000
2004-10-01	3.83408853300635000
2005-01-01	2.89379884756413000
2005-04-01	2.78690929380167000
2005-07-01	3.69916383027437000
2005-10-01	3.59025136462658000
2006-01-01	3.51465425427006000
2006-04-01	4.31609756097563000
2006-07-01	3.10757278566207000
2006-10-01	0.99097030915212000
2007-01-01	1.40614282447985000
2007-04-01	1.24574464105345000
2007-07-01	1.15632809877281000
2007-10-01	3.42489107785564000
2008-01-01	3.41212280635826000
2008-04-01	3.76514927579072000
2008-07-01	4.09307127843946000
2008-10-01	-0.49818674676727500
2009-01-01	-3.61204985646280000
2009-04-01	-3.74603852864723000
2009-07-01	-3.08547947146552000
2009-10-01	0.83201413687737600
2010-01-01	4.66352497643730000
2010-04-01	4.30246753727202000
2010-07-01	2.89860369910082000
2010-10-01	3.38822154879697000
2011-01-01	4.45212880916362000
2011-04-01	4.09661630134071000
2011-07-01	4.09576924443180000
2011-10-01	4.00819295829361000
2012-01-01	3.24505138285399000
2012-04-01	2.40894067940987000
2012-07-01	2.82555282555286000
2012-10-01	2.11530626103491000
2013-01-01	1.06549984969439000
2013-04-01	0.31940377961140100
2013-07-01	0.66706491437673500
2013-10-01	0.31920199501245600
2014-01-01	0.00991473329365129
2014-04-01	0.67657203502256600
2014-07-01	0.19121089242736800
2014-10-01	-0.99764674687615100
2015-01-01	-1.44410297082051000
2015-04-01	-0.25036236658322900
2015-07-01	-0.88513046625644800
2015-10-01	-0.31804486106460100
2016-01-01	-1.14002145922748000
2016-04-01	-1.58520475561428000
2016-07-01	-0.99594980412988400
2016-10-01	0.87993282955500000
2017-01-01	2.44878578211911000
2017-04-01	1.35906040268458000
2017-07-01	1.31446583059486000
2017-10-01	1.48483536971068000
2018-01-01	1.24478580414489000
2018-04-01	2.18837940738286000
2018-07-01	3.09459191103463000