Quarterly Index 2015=100, Seasonally Adjusted
1977-04-01 65.9675990909766
1977-07-01 62.4217089855010
1977-10-01 57.7523685495777
1978-01-01 58.7178336773062
1978-04-01 59.4199901338360
1978-07-01 60.5258865528705
1978-10-01 61.9301994659301
1979-01-01 63.6329288730149
1979-04-01 63.5627132273620
1979-07-01 63.8611297213871
1979-10-01 63.4573897588825
1980-01-01 64.0893305697593
1980-04-01 62.9658802393116
1980-07-01 62.5270324539805
1980-10-01 64.2648696838918
1981-01-01 63.1940810876838
1981-04-01 66.0202608252163
1981-07-01 66.8452946616388
1981-10-01 68.2144997518720
1982-01-01 69.7241361334111
1982-04-01 70.6193856154866
1982-07-01 70.0049987160230
1982-10-01 68.2320536632853
1983-01-01 67.0383876871846
1983-04-01 67.1437111556640
1983-07-01 69.7065822219979
1983-10-01 71.0231255779913
1984-01-01 76.4472842046841
1984-04-01 76.1664216220722
1984-07-01 76.3770685590312
1984-10-01 79.4314491449359
1985-01-01 78.3431066373146
1985-04-01 77.8340432063305
1985-07-01 76.9739015470815
1985-10-01 75.5695886340219
1986-01-01 73.6035505557384
1986-04-01 76.8861319900153
1986-07-01 80.0633899558127
1986-10-01 76.9563476356683
1987-01-01 78.0797979661160
1987-04-01 75.9382207737000
1987-07-01 74.0851250266469
1987-10-01 74.7488729139396
1988-01-01 74.0432426463266
1988-04-01 74.9251922450236
1988-07-01 74.1718997087521
1988-10-01 72.5938819121019
1989-01-01 74.7377676434036
1989-04-01 74.3423683656331
1989-07-01 73.6193918511402
1989-10-01 72.9540724510906
1990-01-01 72.1238432846650
1990-04-01 72.1684407706568
1990-07-01 73.0270403644400
1990-10-01 73.3734950437935
1991-01-01 69.7059507953578
1991-04-01 68.7545711591087
1991-07-01 70.6846289886597
1991-10-01 71.6588228980424
1992-01-01 72.2613946162708
1992-04-01 73.5556416920871
1992-07-01 71.0995920595543
1992-10-01 72.9706952967531
1993-01-01 75.3545810388396
1993-04-01 76.5045093314444
1993-07-01 78.5124917365102
1993-10-01 77.8585578169654
1994-01-01 78.9166346031201
1994-04-01 79.6891351913300
1994-07-01 82.7809565054764
1994-10-01 83.1488236685844
1995-01-01 83.0818772990957
1995-04-01 82.8411212612561
1995-07-01 82.6776295540384
1995-10-01 83.1064560914040
1996-01-01 84.1285537031071
1996-04-01 84.7222434161174
1996-07-01 84.1588431878899
1996-10-01 85.2854404076874
1997-01-01 84.3569228925133
1997-04-01 86.4872007407834
1997-07-01 84.5476195069490
1997-10-01 84.4599714951466
1998-01-01 84.2057942699910
1998-04-01 83.6660145687321
1998-07-01 83.6530447568566
1998-10-01 82.5866778896302
1999-01-01 84.3725587049086
1999-04-01 83.1578499448362
1999-07-01 85.2337644831222
1999-10-01 87.4553546302457
2000-01-01 88.2261546690944
2000-04-01 87.4904664529114
2000-07-01 88.0792353958751
2000-10-01 88.6933207807468
2001-01-01 87.2956578613356
2001-04-01 89.2607021746251
2001-07-01 87.8222501547488
2001-10-01 87.5915050845660
2002-01-01 87.8746635933321
2002-04-01 91.9728040750558
2002-07-01 95.0104522260988
2002-10-01 96.9253693005869
2003-01-01 96.8721160086095
2003-04-01 94.2923637941872
2003-07-01 96.3371650422148
2003-10-01 97.1620764683086
2004-01-01 99.8457721601932
2004-04-01 99.9250526122634
2004-07-01 99.0329338962610
2004-10-01 98.4377134188951
2005-01-01 98.2612993533244
2005-04-01 100.7998858835230
2005-07-01 100.6370189234980
2005-10-01 98.4485680978558
2006-01-01 99.4591241624304
2006-04-01 98.7690091999169
2006-07-01 96.4507594321916
2006-10-01 98.5106711266558
2007-01-01 98.6580746969672
2007-04-01 99.0615782475364
2007-07-01 104.3324416849840
2007-10-01 106.5633161076150
2008-01-01 105.1634707945430
2008-04-01 105.0167383402950
2008-07-01 99.7463593108693
2008-10-01 93.7546545455785
2009-01-01 92.3554987383506
2009-04-01 90.5348850137019
2009-07-01 94.3366618299638
2009-10-01 99.5241549010081
2010-01-01 98.9591055211307
2010-04-01 99.5890979799879
2010-07-01 96.8908417232246
2010-10-01 94.7821917853754
2011-01-01 96.2894105534901
2011-04-01 96.2408104183438
2011-07-01 96.4112890096506
2011-10-01 91.8032353588213
2012-01-01 95.0063322866275
2012-04-01 95.5656292149306
2012-07-01 95.3496058174167
2012-10-01 96.8961664028637
2013-01-01 96.0269919456697
2013-04-01 97.1726437638070
2013-07-01 95.9211794773299
2013-10-01 95.8672227885681
2014-01-01 97.8610818544182
2014-04-01 98.4701233365966
2014-07-01 99.5994858025666
2014-10-01 98.5846670312088
2015-01-01 98.3126223099616
2015-04-01 98.4216256517565
2015-07-01 100.4922600057840
2015-10-01 102.3731673379330
2016-01-01 101.4899756278790
2016-04-01 101.0400270346420
2016-07-01 102.1210710668300
2016-10-01 102.8812724908560
2017-01-01 103.3371250171720
2017-04-01 103.8067654910670
2017-07-01 103.6638039772020
2017-10-01 104.4046735140840
2018-01-01 104.6277856666910
2018-04-01 104.5900524251650