Quarter	Index 2015=100, Seasonally Adjusted
1998-01-01	38.4815359355311
1998-04-01	40.0189495883754
1998-07-01	37.5085109727210
1998-10-01	33.6420633285730
1999-01-01	34.2201125825575
1999-04-01	37.2576583354596
1999-07-01	36.6483133200474
1999-10-01	36.4197830698019
2000-01-01	40.9743538779553
2000-04-01	44.2318250635702
2000-07-01	45.1775111590416
2000-10-01	44.8718056413834
2001-01-01	36.3766469172828
2001-04-01	30.9906893947009
2001-07-01	32.3965821174781
2001-10-01	33.1020385468872
2002-01-01	36.5436854635316
2002-04-01	38.1090187037468
2002-07-01	40.8493434334262
2002-10-01	45.0216296015674
2003-01-01	45.3483128660427
2003-04-01	46.0935931240562
2003-07-01	51.7008949187930
2003-10-01	56.2309075132336
2004-01-01	57.9303140191337
2004-04-01	59.6684040588787
2004-07-01	60.1909705048899
2004-10-01	61.8714876258380
2005-01-01	63.4406097023081
2005-04-01	64.5092954724036
2005-07-01	68.5212758685374
2005-10-01	71.7708401763338
2006-01-01	72.0542766173407
2006-04-01	72.4081346823654
2006-07-01	71.3429950443451
2006-10-01	73.0174157358602
2007-01-01	75.6953826719442
2007-04-01	75.8922710378941
2007-07-01	79.1686388607222
2007-10-01	85.3514122139249
2008-01-01	84.6723143736642
2008-04-01	79.8420917067156
2008-07-01	75.6474422680055
2008-10-01	67.6950589773428
2009-01-01	61.1841525649691
2009-04-01	62.3798540133212
2009-07-01	68.6775515071675
2009-10-01	70.7597472408090
2010-01-01	71.5451253550619
2010-04-01	76.3212596338081
2010-07-01	81.5546068223016
2010-10-01	88.9259682209760
2011-01-01	91.6870421230380
2011-04-01	90.1617132552482
2011-07-01	89.6982586670220
2011-10-01	85.9637957623180
2012-01-01	89.1174493458386
2012-04-01	91.1586340366834
2012-07-01	92.9791228259164
2012-10-01	88.9763455292596
2013-01-01	97.2555168180925
2013-04-01	101.7700064179890
2013-07-01	99.0502024835089
2013-10-01	101.2653808164220
2014-01-01	99.7508410511809
2014-04-01	98.4707330224756
2014-07-01	97.3203100826756
2014-10-01	102.3755491051790
2015-01-01	101.4143961725180
2015-04-01	100.8834831302310
2015-07-01	101.4942231834670
2015-10-01	100.8135518721460
2016-01-01	104.1485971929540
2016-04-01	106.9264054078220
2016-07-01	104.9114374103460
2016-10-01	103.8715560231880
2017-01-01	106.0406494263720
2017-04-01	112.6191290205510
2017-07-01	117.3244060136170
2017-10-01	126.6011922758300
2018-01-01	119.3033383612400
2018-04-01	113.5361617747340