Quarter	Index 2015=100, Seasonally Adjusted
1991-01-01	21.0208757904410
1991-04-01	26.5815617394211
1991-07-01	28.4726758585221
1991-10-01	31.5701555565803
1992-01-01	30.5167802817197
1992-04-01	29.9896704801538
1992-07-01	32.3852157260697
1992-10-01	31.9855445967209
1993-01-01	34.9464386734281
1993-04-01	37.2432643782940
1993-07-01	36.4251297918688
1993-10-01	36.1271580020058
1994-01-01	37.5519027691041
1994-04-01	39.4163851672628
1994-07-01	39.7886744233863
1994-10-01	40.9718541237564
1995-01-01	43.8404183208363
1995-04-01	42.6261845632734
1995-07-01	42.7848116360975
1995-10-01	39.6904519147231
1996-01-01	35.2737251995038
1996-04-01	34.3335268880147
1996-07-01	34.4420253008178
1996-10-01	33.4804104024120
1997-01-01	33.6652518949310
1997-04-01	35.8022707969015
1997-07-01	35.5827764759258
1997-10-01	42.4503651651910
1998-01-01	45.8749594418922
1998-04-01	41.9573093535393
1998-07-01	43.3819822535645
1998-10-01	43.6336980599769
1999-01-01	42.4657449875041
1999-04-01	44.6833328460167
1999-07-01	44.5797261480258
1999-10-01	42.9944580060712
2000-01-01	44.5305872604142
2000-04-01	47.1629046142312
2000-07-01	46.9882844925974
2000-10-01	45.9799047822546
2001-01-01	47.6308536163223
2001-04-01	50.8991699129234
2001-07-01	56.7296880403419
2001-10-01	58.5847007465642
2002-01-01	54.0133586533262
2002-04-01	53.2703208722570
2002-07-01	52.4967711931006
2002-10-01	53.7765212085616
2003-01-01	59.4469115698116
2003-04-01	55.2436538119641
2003-07-01	53.5828375121251
2003-10-01	55.7700928320554
2004-01-01	57.7469086902828
2004-04-01	59.8192154983612
2004-07-01	60.6797885223121
2004-10-01	61.2987119882330
2005-01-01	58.6616174890633
2005-04-01	56.8709457958406
2005-07-01	60.1839362859436
2005-10-01	62.3908201733897
2006-01-01	65.1882706863015
2006-04-01	66.2321426320092
2006-07-01	70.3438463977330
2006-10-01	73.0096916328930
2007-01-01	79.1780244949373
2007-04-01	86.0341138677574
2007-07-01	86.9247038277317
2007-10-01	86.7732202541044
2008-01-01	93.9250617239889
2008-04-01	96.0449590741378
2008-07-01	94.9728431853722
2008-10-01	96.3979454703769
2009-01-01	91.2561210241367
2009-04-01	91.5076774061996
2009-07-01	90.5150375931624
2009-10-01	90.5931579013135
2010-01-01	88.7933954547916
2010-04-01	88.6204106449058
2010-07-01	86.9611973945456
2010-10-01	86.5645466988568
2011-01-01	83.8021074110100
2011-04-01	85.2128793978438
2011-07-01	86.0683381867756
2011-10-01	90.6622029883286
2012-01-01	97.1487694371944
2012-04-01	95.2746939281543
2012-07-01	93.9899645948095
2012-10-01	92.9145285701454
2013-01-01	90.9740602705672
2013-04-01	92.9919594883190
2013-07-01	87.8968127090997
2013-10-01	78.2073527744901
2014-01-01	88.0042065136945
2014-04-01	79.1375130765740
2014-07-01	90.3492184932881
2014-10-01	96.7771813458212
2015-01-01	97.3913141731778
2015-04-01	101.3510622603890
2015-07-01	107.6420318709900
2015-10-01	93.6155916954436
2016-01-01	97.4163640418578
2016-04-01	89.9300215870138
2016-07-01	99.0323519204421
2016-10-01	103.4562892689870
2017-01-01	95.2934398620647
2017-04-01	93.4154110853520
2017-07-01	78.8142584385831
2017-10-01	94.0171106141472
2018-01-01	93.2462509829966
2018-04-01	102.8689335096300