Quarter	Index 2015=100, Seasonally Adjusted
1970-01-01	48.2625591534250
1970-04-01	52.2270611792388
1970-07-01	55.0283401139073
1970-10-01	55.0125065064872
1971-01-01	54.1914709989086
1971-04-01	56.0986052725718
1971-07-01	56.0590315757995
1971-10-01	56.1619190586963
1972-01-01	56.2449990496510
1972-04-01	56.3478865325478
1972-07-01	57.5743821227057
1972-10-01	58.1836869985966
1973-01-01	58.9157281364384
1973-04-01	57.9977711336351
1973-07-01	57.2934852567794
1973-10-01	55.6712114117866
1974-01-01	55.6851148467246
1974-04-01	52.5514953046814
1974-07-01	51.6968727315586
1974-10-01	50.9609506051967
1975-01-01	52.5198487333972
1975-04-01	48.0568151529654
1975-07-01	49.6077964774558
1975-10-01	51.2853847306393
1976-01-01	50.7928294854713
1976-04-01	51.5920241108457
1976-07-01	50.8719562354599
1976-10-01	52.8264365047137
1977-01-01	54.8542426847319
1977-04-01	53.2636876634691
1977-07-01	53.6039657181098
1977-10-01	54.4190145944604
1978-01-01	55.9561234493468
1978-04-01	55.4100910724685
1978-07-01	57.6654305262604
1978-10-01	57.9582387239747
1979-01-01	56.5671933492721
1979-04-01	61.1888004047986
1979-07-01	61.5528391923474
1979-10-01	62.3125426951735
1980-01-01	63.3787823604261
1980-04-01	62.2867279284474
1980-07-01	61.2896235320996
1980-10-01	60.0788686533599
1981-01-01	60.0552111382315
1981-04-01	61.1077228387719
1981-07-01	58.9948135993151
1981-10-01	55.7344735890212
1982-01-01	56.5061090671912
1982-04-01	56.5219323528333
1982-07-01	55.5249002089312
1982-10-01	55.8730744237260
1983-01-01	55.8968661219681
1983-04-01	57.8117933380056
1983-07-01	57.8830136060622
1983-10-01	59.0857794286459
1984-01-01	57.0224560106013
1984-04-01	55.7246988652749
1984-07-01	58.9057882642444
1984-10-01	59.8474647128439
1985-01-01	56.0985020547920
1985-04-01	58.6228992951681
1985-07-01	59.1056178859220
1985-10-01	60.8070184809035
1986-01-01	59.2777128901694
1986-04-01	59.9345082665426
1986-07-01	60.4646967142229
1986-10-01	62.5616897720357
1987-01-01	57.7742117443833
1987-04-01	62.3084655928717
1987-07-01	62.6724734150866
1987-10-01	63.5270959882095
1988-01-01	62.6053199275538
1988-04-01	63.9821315704230
1988-07-01	65.0899060702641
1988-10-01	65.7466601595254
1989-01-01	68.9555357848150
1989-04-01	67.2621242459894
1989-07-01	69.4778177505632
1989-10-01	70.8388886820141
1990-01-01	74.3899518908705
1990-04-01	74.0417776760757
1990-07-01	75.1812606778689
1990-10-01	76.7480240008896
1991-01-01	78.7659315958256
1991-04-01	79.1083530098901
1991-07-01	80.0004499586582
1991-10-01	82.2171791951551
1992-01-01	83.9583826336659
1992-04-01	83.3096443157670
1992-07-01	81.5796539045226
1992-10-01	81.4895471674644
1993-01-01	79.8292715968970
1993-04-01	78.7929938058626
1993-07-01	79.3606892504104
1993-10-01	78.1712242561068
1994-01-01	80.6311683667131
1994-04-01	81.6494190600655
1994-07-01	82.0008468351329
1994-10-01	83.7580144618222
1995-01-01	81.7034787895976
1995-04-01	83.1452512730694
1995-07-01	82.2711886098213
1995-10-01	81.6854660675915
1996-01-01	77.2790482411208
1996-04-01	83.4876870628099
1996-07-01	83.3885595890727
1996-10-01	83.5868073487090
1997-01-01	81.0164221073674
1997-04-01	82.7555123215087
1997-07-01	82.8546326074078
1997-10-01	83.5664873307078
1998-01-01	85.7741455156597
1998-04-01	84.6838223707693
1998-07-01	85.7651319668187
1998-10-01	85.2695377251610
1999-01-01	87.7407164265476
1999-04-01	88.4976532697286
1999-07-01	90.2007396033719
1999-10-01	89.8673389259864
2000-01-01	91.5410773171114
2000-04-01	91.4329506702093
2000-07-01	92.2529392282494
2000-10-01	91.5861450613165
2001-01-01	91.8744708066589
2001-04-01	90.2164809685727
2001-07-01	88.7387117924407
2001-10-01	87.8015758508194
2002-01-01	86.1299866232538
2002-04-01	84.2738496552632
2002-07-01	83.9674968122388
2002-10-01	83.4989504049421
2003-01-01	83.5552168007375
2003-04-01	83.2398504088721
2003-07-01	83.3029236872452
2003-10-01	83.1497436718140
2004-01-01	83.0776424689239
2004-04-01	82.2576682865598
2004-07-01	82.6991884230094
2004-10-01	82.0864683612845
2005-01-01	81.2258613307560
2005-04-01	82.6135668968578
2005-07-01	83.7850119813173
2005-10-01	85.7674536384899
2006-01-01	85.2965711838461
2006-04-01	90.3426347131568
2006-07-01	90.9824097970807
2006-10-01	93.8478486001245
2007-01-01	93.6135610208002
2007-04-01	92.9918202223964
2007-07-01	93.4964280128950
2007-10-01	95.9203466794893
2008-01-01	96.4519879286730
2008-04-01	94.5777376089445
2008-07-01	94.8390514591158
2008-10-01	93.5144551105771
2009-01-01	85.2042074656587
2009-04-01	85.1501477361266
2009-07-01	85.6096877824202
2009-10-01	85.3303683980808
2010-01-01	85.3956842819072
2010-04-01	90.5318761117901
2010-07-01	91.7933848062798
2010-10-01	90.8112026839674
2011-01-01	95.3796846936266
2011-04-01	96.0194597775504
2011-07-01	96.8935152529606
2011-10-01	96.6051679441042
2012-01-01	96.7380638807242
2012-04-01	95.9901765255741
2012-07-01	96.4226903010207
2012-10-01	95.4855831107515
2013-01-01	92.2010502257906
2013-04-01	95.1206350124224
2013-07-01	95.5351432537010
2013-10-01	97.3553697830874
2014-01-01	99.4886482205060
2014-04-01	98.2992047897165
2014-07-01	97.8396503677468
2014-10-01	99.2633670021848
2015-01-01	98.7227122041600
2015-04-01	98.7767719336921
2015-07-01	99.5156601156771
2015-10-01	102.0116656094850
2016-01-01	103.5547794207960
2016-04-01	102.4284092683790
2016-07-01	103.1132449086700
2016-10-01	103.3655523978380
2017-01-01	105.4357863082360
2017-04-01	106.8324622961510
2017-07-01	107.2559697105940
2017-10-01	107.6073902978240
2018-01-01	109.1392335791640
2018-04-01	109.6528549185040