Quarter	Index 2015=100
1998-01-01	139.1550704107990
1998-04-01	75.0604116323640
1998-07-01	67.2277310224148
1998-10-01	134.5887842679780
1999-01-01	151.8540121656530
1999-04-01	67.7610199150071
1999-07-01	62.9280893258895
1999-10-01	129.0225814515460
2000-01-01	131.9223398050160
2000-04-01	63.3947171069078
2000-07-01	60.6616115323723
2000-10-01	96.0586617781852
2001-01-01	136.4552953920510
2001-04-01	69.1942338138488
2001-07-01	64.3613032247313
2001-10-01	134.8220981584870
2002-01-01	136.2553120573290
2002-04-01	74.9937505207899
2002-07-01	64.9612532288976
2002-10-01	138.7551037413550
2003-01-01	201.4498791767350
2003-04-01	99.8583451379052
2003-07-01	86.8594283809682
2003-10-01	165.7861844846260
2004-01-01	221.3148904257980
2004-04-01	109.5908674277140
2004-07-01	94.1588200983251
2004-10-01	177.9851679026750
2005-01-01	207.5493708857600
2005-04-01	110.1241563203070
2005-07-01	101.8248479293390
2005-10-01	184.7846012832260
2006-01-01	223.9480043329720
2006-04-01	116.9235897008580
2006-07-01	99.6916923589701
2006-10-01	164.7529372552290
2007-01-01	205.0162486459460
2007-04-01	115.7570202483130
2007-07-01	106.8910924089660
2007-10-01	188.2843096408630
2008-01-01	200.8832597283560
2008-04-01	120.1233230564120
2008-07-01	119.2233980501620
2008-10-01	169.5525372885590
2009-01-01	194.0838263478040
2009-04-01	103.8580118323470
2009-07-01	99.6583618031831
2009-10-01	177.7518540121660
2010-01-01	213.8821764852930
2010-04-01	96.7586034497125
2010-07-01	89.2592283976335
2010-10-01	169.7525206232810
2011-01-01	178.0184984584620
2011-04-01	91.8256811932339
2011-07-01	82.1931505707858
2011-10-01	139.6550287476040
2012-01-01	173.2188984251310
2012-04-01	79.3933838846763
2012-07-01	81.7265227897675
2012-10-01	135.2887259395050
2013-01-01	164.7196066994420
2013-04-01	76.8269310890759
2013-07-01	75.9936671944005
2013-10-01	119.4233813848850
2014-01-01	140.5216231980670
2014-04-01	68.5942838096825
2014-07-01	74.7604366302808
2014-10-01	123.3230564119660
2015-01-01	131.6223648029330
2015-04-01	76.0269977501875
2015-07-01	66.0278310140822
2015-10-01	126.3228064327970
2016-01-01	137.2218981751520
2016-04-01	74.5604532955587
2016-07-01	64.9612532288976
2016-10-01	123.6896925256230
2017-01-01	136.5886176151990
2017-04-01	79.3933838846763
2017-07-01	69.6275310390801
2017-10-01	119.8566786101160
2018-01-01	150.3541371552370