Quarter	Index 2015=100
1970-01-01	1100.8247350248600
1970-04-01	1085.7373541415500
1970-07-01	1079.7964246726100
1970-10-01	1055.5767168636200
1971-01-01	1035.9646383630900
1971-04-01	1014.1953979753200
1971-07-01	987.0300811279840
1971-10-01	926.5231556291880
1972-01-01	945.8889851942130
1972-04-01	925.7980390525020
1972-07-01	937.9873640495400
1972-10-01	922.6404685995560
1973-01-01	883.2857011438400
1973-04-01	865.8875541475210
1973-07-01	846.8353614157360
1973-10-01	826.7992631348440
1974-01-01	799.5919074061040
1974-04-01	770.7077713181770
1974-07-01	761.1495093482540
1974-10-01	751.9911598719820
1975-01-01	763.2623900536810
1975-04-01	745.9712390780630
1975-07-01	707.4676794556240
1975-10-01	691.0703400254020
1976-01-01	676.7721741793320
1976-04-01	660.1930437503940
1976-07-01	652.6715035800970
1976-10-01	650.3095854011320
1977-01-01	627.4831817115390
1977-04-01	606.7080335399430
1977-07-01	598.6161637620190
1977-10-01	611.1483106459100
1978-01-01	589.7185319318900
1978-04-01	544.6473134575620
1978-07-01	496.6614449264120
1978-10-01	501.3106405183470
1979-01-01	531.1531075874830
1979-04-01	542.0376477764790
1979-07-01	540.8862884524690
1979-10-01	560.0904135653570
1980-01-01	553.2486564931480
1980-04-01	535.2670100000820
1980-07-01	523.4555595781220
1980-10-01	501.6595742750100
1981-01-01	474.3038171858610
1981-04-01	458.4599469321920
1981-07-01	462.1019687846540
1981-10-01	446.3010522222520
1982-01-01	439.2935365863100
1982-04-01	433.9768907206120
1982-07-01	429.0694272526040
1982-10-01	425.8512247420960
1983-01-01	408.3095398059850
1983-04-01	405.4157620379010
1983-07-01	417.5586560401370
1983-10-01	411.5944282187180
1984-01-01	391.1363669860980
1984-04-01	367.8042482368760
1984-07-01	344.3507353241010
1984-10-01	310.7707330429960
1985-01-01	301.5027236097990
1985-04-01	290.0143595114280
1985-07-01	272.7402050484270
1985-10-01	231.9208873459130
1986-01-01	214.4501493039900
1986-04-01	203.6260387105700
1986-07-01	168.4957522363230
1986-10-01	167.0647894611050
1987-01-01	159.9626254238140
1987-04-01	153.0547937034920
1987-07-01	154.8164836485870
1987-10-01	146.4095158736210
1988-01-01	141.9860467023110
1988-04-01	139.6777202515990
1988-07-01	143.6386484564240
1988-10-01	137.6248387811000
1989-01-01	137.2563885315340
1989-04-01	138.0537077709570
1989-07-01	137.3828396263920
1989-10-01	129.0840110488160
1990-01-01	103.6293092515020
1990-04-01	102.3039994073320
1990-07-01	97.9631839221799
1990-10-01	88.6247840089898
1991-01-01	83.5916984477832
1991-04-01	82.9799958717074
1991-07-01	81.1791072804264
1991-10-01	77.8103099608177
1992-01-01	75.5365383868492
1992-04-01	73.8583150060195
1992-07-01	72.0741368058354
1992-10-01	70.0295696240850
1993-01-01	68.9302799950250
1993-04-01	70.3645147777691
1993-07-01	69.9126299312934
1993-10-01	72.0667916304092
1994-01-01	51.5285312179520
1994-04-01	52.7538688619740
1994-07-01	54.3811131219044
1994-10-01	57.1612976449774
1995-01-01	59.1309756346930
1995-04-01	58.2810685867870
1995-07-01	59.5400444964692
1995-10-01	61.1392037697585
1996-01-01	63.2857222446011
1996-04-01	64.2320115217013
1996-07-01	64.0590593088559
1996-10-01	65.1340930006444
1997-01-01	67.9274472423052
1997-04-01	67.9083029463394
1997-07-01	68.3859504825166
1997-10-01	72.1954579530214
1998-01-01	77.3169783682092
1998-04-01	75.9609976861954
1998-07-01	75.7843764390271
1998-10-01	71.9818055393273
1999-01-01	72.6029588210080
1999-04-01	72.1648035580346
1999-07-01	70.8316599995263
1999-10-01	70.1671072277704
2000-01-01	71.4672416183410
2000-04-01	70.8698533670916
2000-07-01	71.1676240236247
2000-10-01	73.8933592043756
2001-01-01	75.3491335781093
2001-04-01	76.3848076577636
2001-07-01	75.1115793876044
2001-10-01	76.0265347108771
2002-01-01	78.0912379348635
2002-04-01	74.5881094743109
2002-07-01	71.6172998637682
2002-10-01	72.5781897365476
2003-01-01	71.5870798255625
2003-04-01	69.2109147063835
2003-07-01	68.3110285966309
2003-10-01	67.8648562739729
2004-01-01	67.3374288831595
2004-04-01	68.0433127522054
2004-07-01	67.7126624085090
2004-10-01	65.6771464805812
2005-01-01	65.1349984607465
2005-04-01	64.9857886161377
2005-07-01	66.6443945875075
2005-10-01	68.7305226246090
2006-01-01	68.5945828363131
2006-04-01	66.6841150114586
2006-07-01	66.6314454738999
2006-10-01	67.9415175588152
2007-01-01	69.7526822813018
2007-04-01	69.1148879188050
2007-07-01	70.4405784073129
2007-10-01	70.0327191834564
2008-01-01	73.1827214975270
2008-04-01	73.3771772860517
2008-07-01	75.5555831396834
2008-10-01	81.4149188953794
2009-01-01	83.7895599728738
2009-04-01	80.1001178837844
2009-07-01	77.1465979294638
2009-10-01	75.2778955135401
2010-01-01	77.1363967476466
2010-04-01	78.1123492087220
2010-07-01	77.5435127886747
2010-10-01	77.3716045780400
2011-01-01	78.5855498925805
2011-04-01	77.2928685218120
2011-07-01	78.8337741927661
2011-10-01	82.4700030474773
2012-01-01	83.6837045701571
2012-04-01	83.9137257474017
2012-07-01	83.4891767611087
2012-10-01	84.1881677479910
2013-01-01	86.7149473931812
2013-04-01	88.8256407159786
2013-07-01	90.3143963155486
2013-10-01	90.4870713572953
2014-01-01	92.3803016509116
2014-04-01	88.0188842983543
2014-07-01	89.7928969956207
2014-10-01	95.0565295758219
2015-01-01	99.4120654849473
2015-04-01	98.9270642452906
2015-07-01	101.0110011356290
2015-10-01	100.6498691341330
2016-01-01	100.5568936185670
2016-04-01	96.7284797943269
2016-07-01	93.6640585795160
2016-10-01	93.5289400643656
2017-01-01	93.3059672201192
2017-04-01	91.5458268064976
2017-07-01	92.5444894806069
2017-10-01	93.3089310872979
2018-01-01	94.6118953631830
2018-04-01	96.3595821679052
2018-07-01	92.8144003998775