Quarter	Index 2015=100, Seasonally Adjusted
1997-01-01	39.5849645338082
1997-04-01	40.1925597098681
1997-07-01	40.8234834423790
1997-10-01	41.0865222288277
1998-01-01	41.6952499588944
1998-04-01	42.5922340565353
1998-07-01	42.6666565994951
1998-10-01	42.2997549246567
1999-01-01	43.1272906537020
1999-04-01	43.7777760213253
1999-07-01	44.0784942449886
1999-10-01	44.2214071094961
2000-01-01	44.9121570455201
2000-04-01	45.6438076900759
2000-07-01	45.7720378358114
2000-10-01	45.8455681133521
2001-01-01	46.6819994664446
2001-04-01	49.2804023126742
2001-07-01	50.4675711879829
2001-10-01	51.4815810912837
2002-01-01	52.5534349525272
2002-04-01	52.5109846947372
2002-07-01	52.3612684884897
2002-10-01	52.2131996378435
2003-01-01	52.5373232249629
2003-04-01	52.8872452334049
2003-07-01	52.6920378502776
2003-10-01	52.5506125171201
2004-01-01	53.0807780490961
2004-04-01	54.2837630309811
2004-07-01	54.8275019658776
2004-10-01	54.0625015027319
2005-01-01	55.5385690862360
2005-04-01	54.4764038318269
2005-07-01	56.0307821583684
2005-10-01	55.7063516918109
2006-01-01	57.4275728728322
2006-04-01	59.3176987965526
2006-07-01	61.4627476048030
2006-10-01	62.1404777743330
2007-01-01	60.9859905316178
2007-04-01	63.0067299200312
2007-07-01	64.4908710416552
2007-10-01	62.2524398985597
2008-01-01	62.9634396145094
2008-04-01	68.4850774158033
2008-07-01	72.3055873161018
2008-10-01	77.3422523697069
2009-01-01	73.4850899637518
2009-04-01	76.7026252532099
2009-07-01	78.9220333782481
2009-10-01	82.3823614218858
2010-01-01	82.1299821331700
2010-04-01	83.2651482485591
2010-07-01	82.8660415407724
2010-10-01	83.2116053857067
2011-01-01	83.2643309359241
2011-04-01	85.3378359399338
2011-07-01	86.6837925861533
2011-10-01	86.5259702272918
2012-01-01	86.7440765157513
2012-04-01	88.3110953519147
2012-07-01	89.1675720771757
2012-10-01	89.4209700443414
2013-01-01	89.7736943085914
2013-04-01	90.1357414601644
2013-07-01	90.7166498433013
2013-10-01	90.5880309104602
2014-01-01	88.8407867686681
2014-04-01	93.2823986612274
2014-07-01	95.2721586511839
2014-10-01	96.9808808303900
2015-01-01	98.6284945076870
2015-04-01	98.6008011970852
2015-07-01	99.0923471093917
2015-10-01	99.2996110702108
2016-01-01	99.9308094385982
2016-04-01	100.7295573460110
2016-07-01	101.7551926570550
2016-10-01	100.6517892139570
2017-01-01	98.4514880200208
2017-04-01	101.0067616081790
2017-07-01	102.4704897394830
2017-10-01	103.0647779852460
2018-01-01	102.4515157897420
2018-04-01	102.9289635767060