Quarterly Index 2015=100
1976-01-01 14.8345695325180
1976-04-01 15.7185143783770
1976-07-01 16.0509296761293
1976-10-01 16.6403289081654
1977-01-01 17.2122967647980
1977-04-01 17.7749643417967
1977-07-01 17.8784930152134
1977-10-01 18.3563154872832
1978-01-01 18.6275273928015
1978-04-01 18.9514225096571
1978-07-01 19.3528947436294
1978-10-01 19.7500501562400
1979-01-01 20.3550430144215
1979-04-01 21.1280524231597
1979-07-01 21.9898327445783
1979-10-01 22.9128994674510
1980-01-01 23.8070634675730
1980-04-01 25.6872523228397
1980-07-01 26.3601310048938
1980-10-01 27.3479378426249
1981-01-01 29.0891516459774
1981-04-01 30.2332261351344
1981-07-01 31.8557644192067
1981-10-01 33.9657030067662
1982-01-01 34.7375989983119
1982-04-01 37.0984499587556
1982-07-01 37.9649634292112
1982-10-01 38.5694967220517
1983-01-01 39.6700166323650
1983-04-01 40.9647391847956
1983-07-01 41.7384842133250
1983-10-01 42.6881136987327
1984-01-01 43.7547964734324
1984-04-01 44.4899136636001
1984-07-01 45.2689529684080
1984-10-01 45.6361670427782
1985-01-01 46.4737808889705
1985-04-01 47.1769135678863
1985-07-01 47.8681288527086
1985-10-01 47.9781942941772
1986-01-01 48.8334724352613
1986-04-01 49.6105738526518
1986-07-01 49.7744126023357
1986-10-01 49.9282718453435
1987-01-01 50.9531110162509
1987-04-01 51.2342271618046
1987-07-01 51.5763408803041
1987-10-01 51.5850548192963
1988-01-01 52.0155611850728
1988-04-01 52.3053912696188
1988-07-01 52.6370649579571
1988-10-01 52.9570453587797
1989-01-01 53.6061806229024
1989-04-01 54.2296345935335
1989-07-01 54.8593917819248
1989-10-01 55.4235742707791
1990-01-01 55.9773290398016
1990-04-01 56.2892924420244
1990-07-01 56.9814287738169
1990-10-01 57.2398306640729
1991-01-01 57.9300291084481
1991-04-01 58.4329899177787
1991-07-01 59.2155771984014
1991-10-01 59.7466300224555
1992-01-01 60.3439544864392
1992-04-01 60.8802813774772
1992-07-01 61.3301658189850
1992-10-01 61.7837265494086
1993-01-01 62.2423249299087
1993-04-01 61.8761276959855
1993-07-01 62.3320789383463
1993-10-01 62.6470216890925
1994-01-01 63.0601001768844
1994-04-01 63.3549679115069
1994-07-01 63.9423128688145
1994-10-01 64.1703526465454
1995-01-01 64.5189936893831
1995-04-01 65.1957604447442
1995-07-01 65.6645624384982
1995-10-01 65.7427514725212
1996-01-01 65.9962361268365
1996-04-01 66.0490760777520
1996-07-01 66.4392285139979
1996-10-01 66.9326703401375
1997-01-01 66.8538439435511
1997-04-01 67.2250114779653
1997-07-01 67.2062854764908
1997-10-01 67.9311931968964
1998-01-01 67.9890590603074
1998-04-01 68.7827984773076
1998-07-01 69.1096439266236
1998-10-01 69.3568613070876
1999-01-01 68.6968316360952
1999-04-01 69.5528329289568
1999-07-01 69.8664233978710
1999-10-01 70.6931026024063
2000-01-01 71.7111412373862
2000-04-01 73.3175558720615
2000-07-01 74.2638707586728
2000-10-01 75.3364627428608
2001-01-01 75.6545151431064
2001-04-01 77.2718051487497
2001-07-01 77.7487728151365
2001-10-01 78.6490399612540
2002-01-01 79.4205539903860
2002-04-01 81.1367338677201
2002-07-01 81.3858015961686
2002-10-01 82.6838780621629
2003-01-01 83.6385738648996
2003-04-01 84.5651160240276
2003-07-01 84.3472723735275
2003-10-01 84.7962116810497
2004-01-01 85.2371572300428
2004-04-01 86.2251372579124
2004-07-01 86.7164325315989
2004-10-01 87.1650925550049
2005-01-01 87.1887070581404
2005-04-01 88.3382875786048
2005-07-01 88.8333825001007
2005-10-01 89.4548384414740
2006-01-01 89.9031017934891
2006-04-01 91.5837257097364
2006-07-01 92.9115755509653
2006-10-01 94.1581973847050
2007-01-01 95.7321857802582
2007-04-01 97.3054829447673
2007-07-01 98.2469348546258
2007-10-01 98.8939861731424
2008-01-01 99.4533102001236
2008-04-01 100.9202831791130
2008-07-01 101.4293350632010
2008-10-01 101.1005344796650
2009-01-01 97.9406208111939
2009-04-01 96.4467198253691
2009-07-01 95.6090871004764
2009-10-01 95.4157370688564
2010-01-01 94.4634278037949
2010-04-01 94.9979358845367
2010-07-01 95.6170793433996
2010-10-01 95.6329311179538
2011-01-01 95.7943053858327
2011-04-01 97.1930871343890
2011-07-01 97.2975252613827
2011-10-01 97.6006068226405
2012-01-01 96.8558607447439
2012-04-01 97.5239581608976
2012-07-01 97.6185435896822
2012-10-01 97.0136216065684
2013-01-01 97.3872096383326
2013-04-01 98.1937398617936
2013-07-01 98.0875573556238
2013-10-01 97.9137573847949
2014-01-01 98.1832054823566
2014-04-01 99.1296737490328
2014-07-01 99.0593433064776
2014-10-01 98.8519799352014
2015-01-01 99.2649358964295
2015-04-01 99.9597317880378
2015-07-01 100.5144841052190
2015-10-01 100.2608482103130
2016-01-01 100.1881080838640
2016-04-01 101.3733419733800
2016-07-01 101.7014146690660
2016-10-01 100.5861774263480
2017-01-01 100.4512920096060
2017-04-01 101.7476672693240
2017-07-01 101.9678780189650
2017-10-01 101.0078937018690
2018-01-01 100.8257349060900
2018-04-01 101.5391913590650
2018-07-01 102.0725912730160