Quarter	Index 2015=100
1997-01-01	70.8641632328832
1997-04-01	71.7355740692297
1997-07-01	72.7777755425251
1997-10-01	74.0684016501710
1998-01-01	73.1762792156648
1998-04-01	75.3260845056985
1998-07-01	75.7148443231347
1998-10-01	76.8868340551719
1999-01-01	76.4755344483012
1999-04-01	76.8629681827246
1999-07-01	78.7335970445154
1999-10-01	78.1246676674312
2000-01-01	79.8850236702367
2000-04-01	80.6278843564931
2000-07-01	82.2964014979678
2000-10-01	83.4368304236342
2001-01-01	82.9146262706941
2001-04-01	84.6463011581281
2001-07-01	86.0282031600437
2001-10-01	85.7982122940919
2002-01-01	87.3747156028330
2002-04-01	88.3209116999552
2002-07-01	90.1272864643432
2002-10-01	91.0418781843584
2003-01-01	91.5805740368478
2003-04-01	93.0861663897809
2003-07-01	93.0019744244536
2003-10-01	93.4111779289474
2004-01-01	94.4736100437965
2004-04-01	94.1533523429160
2004-07-01	94.9272280116804
2004-10-01	95.4829892154884
2005-01-01	94.8256628871358
2005-04-01	94.7300955164786
2005-07-01	97.2699766814454
2005-10-01	96.6906027437606
2006-01-01	97.0290710609669
2006-04-01	98.1510552413045
2006-07-01	98.7870647819236
2006-10-01	99.2326932330211
2007-01-01	99.7913253752351
2007-04-01	101.0950156110470
2007-07-01	102.0256294163060
2007-10-01	102.3579868535540
2008-01-01	103.8940534968580
2008-04-01	102.6762500385200
2008-07-01	103.3167066030430
2008-10-01	103.1188170154270
2009-01-01	97.5289596538066
2009-04-01	96.2725852402681
2009-07-01	95.4494178551051
2009-10-01	96.2586887369156
2010-01-01	94.2984485642718
2010-04-01	93.6787528606560
2010-07-01	93.7727476059812
2010-10-01	95.5186997055512
2011-01-01	94.3460468410557
2011-04-01	95.5358378170159
2011-07-01	95.5642172477446
2011-10-01	95.2712108107371
2012-01-01	97.1287611402427
2012-04-01	97.0413451855285
2012-07-01	97.2482069922681
2012-10-01	96.4605460474796
2013-01-01	98.4104314531992
2013-04-01	97.8576056700665
2013-07-01	98.8345282263198
2013-10-01	98.5082152191392
2014-01-01	98.9927750159341
2014-04-01	99.9270279204614
2014-07-01	99.6003886250601
2014-10-01	99.8124779026575
2015-01-01	99.4394695201215
2015-04-01	99.8330943660506
2015-07-01	100.2708931470120
2015-10-01	100.2307078955800
2016-01-01	101.7548496268710
2016-04-01	100.7768920948930
2016-07-01	100.8091423561260
2016-10-01	100.7162578954080
2017-01-01	101.3385575281860
2017-04-01	102.4774845635450
2017-07-01	102.0649240089310
2017-10-01	102.2103683900720
2018-01-01	103.1332749445780
2018-04-01	103.3160732399720