Quarter Index 2015=100 1972-07-01 8.84229717411121 1972-10-01 8.93345487693710 1973-01-01 9.11577028258888 1973-04-01 9.20692798541477 1973-07-01 9.38924339106654 1973-10-01 9.75387420237010 1974-01-01 9.84503190519599 1974-04-01 10.20966271649950 1974-07-01 10.57429352780310 1974-10-01 11.03008204193250 1975-01-01 11.39471285323610 1975-04-01 11.85050136736550 1975-07-01 12.39744758432090 1975-10-01 12.85323609845030 1976-01-01 13.21786690975390 1976-04-01 13.58249772105740 1976-07-01 14.22060164083860 1976-10-01 14.58523245214220 1977-01-01 14.94986326344580 1977-04-01 15.22333637192340 1977-07-01 15.58796718322700 1977-10-01 15.95259799453050 1978-01-01 16.22607110300820 1978-04-01 16.49954421148590 1978-07-01 16.86417502278940 1978-10-01 17.22880583409300 1979-01-01 17.59343664539650 1979-04-01 17.95806745670010 1979-07-01 18.32269826800360 1979-10-01 18.59617137648130 1980-01-01 18.77848678213310 1980-04-01 19.14311759343660 1980-07-01 19.59890610756610 1980-10-01 19.87237921604380 1981-01-01 20.23701002734730 1981-04-01 20.60164083865090 1981-07-01 21.14858705560620 1981-10-01 21.69553327256150 1982-01-01 22.24247948951690 1982-04-01 22.97174111212400 1982-07-01 23.88331814038290 1982-10-01 24.43026435733820 1983-01-01 24.79489516864180 1983-04-01 25.25068368277120 1983-07-01 25.70647219690060 1983-10-01 26.07110300820420 1984-01-01 26.52689152233360 1984-04-01 27.07383773928900 1984-07-01 27.62078395624430 1984-10-01 28.07657247037370 1985-01-01 28.62351868732910 1985-04-01 29.17046490428440 1985-07-01 30.08204193254330 1985-10-01 30.72014585232450 1986-01-01 31.44940747493160 1986-04-01 32.26982680036460 1986-07-01 33.18140382862350 1986-10-01 33.91066545123060 1987-01-01 34.63992707383770 1987-04-01 35.46034639927070 1987-07-01 36.64539653600730 1987-10-01 37.55697356426620 1988-01-01 38.65086599817680 1988-04-01 39.56244302643570 1988-07-01 40.83865086599820 1988-10-01 41.75022789425710 1989-01-01 42.75296262534180 1989-04-01 43.57338195077480 1989-07-01 44.48495897903370 1989-10-01 45.21422060164080 1990-01-01 45.76116681859620 1990-04-01 46.30811303555150 1990-07-01 46.94621695533270 1990-10-01 47.49316317228810 1991-01-01 47.76663628076570 1991-04-01 48.13126709206930 1991-07-01 48.31358249772110 1991-10-01 48.40474020054690 1992-01-01 48.49589790337280 1992-04-01 48.58705560619870 1992-07-01 48.67821330902460 1992-10-01 48.67821330902460 1993-01-01 48.67821330902460 1993-04-01 48.76937101185050 1993-07-01 48.86052871467640 1993-10-01 49.04284412032820 1994-01-01 49.04284412032820 1994-04-01 49.13400182315410 1994-07-01 49.22515952598000 1994-10-01 49.31631722880580 1995-01-01 49.49863263445760 1995-04-01 49.86326344576120 1995-07-01 50.22789425706470 1995-10-01 50.50136736554240 1996-01-01 50.95715587967180 1996-04-01 51.32178669097540 1996-07-01 51.77757520510480 1996-10-01 52.14220601640840 1997-01-01 52.41567912488610 1997-04-01 52.87146763901550 1997-07-01 53.23609845031900 1997-10-01 53.69188696444850 1998-01-01 53.96536007292620 1998-04-01 54.51230628988150 1998-07-01 54.96809480401090 1998-10-01 55.24156791248860 1999-01-01 55.60619872379220 1999-04-01 55.97082953509570 1999-07-01 56.24430264357340 1999-10-01 56.70009115770280 2000-01-01 57.15587967183230 2000-04-01 57.70282588878760 2000-07-01 58.15861440291700 2000-10-01 58.43208751139470 2001-01-01 58.97903372835000 2001-04-01 59.52597994530540 2001-07-01 59.89061075660890 2001-10-01 60.25524156791250 2002-01-01 60.61987237921600 2002-04-01 61.07566089334550 2002-07-01 61.34913400182320 2002-10-01 61.53144940747490 2003-01-01 61.71376481312670 2003-04-01 62.07839562443030 2003-07-01 62.44302643573380 2003-10-01 62.89881494986330 2004-01-01 63.26344576116680 2004-04-01 63.71923427529630 2004-07-01 64.08386508659980 2004-10-01 64.35733819507750 2005-01-01 64.63081130355520 2005-04-01 65.08659981768460 2005-07-01 65.45123062898810 2005-10-01 65.90701914311760 2006-01-01 66.45396536007290 2006-04-01 67.00091157702820 2006-07-01 67.73017319963540 2006-10-01 68.36827711941660 2007-01-01 69.37101185050140 2007-04-01 70.46490428441200 2007-07-01 71.64995442114860 2007-10-01 72.83500455788520 2008-01-01 74.20237010027350 2008-04-01 75.93436645396540 2008-07-01 77.48404740200550 2008-10-01 78.94257064721970 2009-01-01 80.21877848678210 2009-04-01 81.40382862351870 2009-07-01 82.31540565177760 2009-10-01 83.04466727438470 2010-01-01 83.95624430264360 2010-04-01 84.86782133090240 2010-07-01 85.77939835916140 2010-10-01 86.59981768459440 2011-01-01 87.69371011850500 2011-04-01 88.69644484958980 2011-07-01 89.79033728350040 2011-10-01 90.70191431175940 2012-01-01 91.61349134001820 2012-04-01 92.61622607110300 2012-07-01 93.34548769371010 2012-10-01 94.07474931631720 2013-01-01 94.80401093892430 2013-04-01 95.80674567000910 2013-07-01 96.35369188696440 2013-10-01 96.90063810391980 2014-01-01 97.53874202370100 2014-04-01 98.08568824065640 2014-07-01 98.72379216043760 2014-10-01 99.17958067456700 2015-01-01 99.54421148587060 2015-04-01 99.90884229717410 2015-07-01 100.18231540565200 2015-10-01 100.36463081130400 2016-01-01 100.45578851412900 2016-04-01 100.63810391978100 2016-07-01 100.91157702825900 2016-10-01 101.00273473108500 2017-01-01 101.09389243391100 2017-04-01 101.27620783956200 2017-07-01 101.45852324521400 2017-10-01 101.73199635369200 2018-01-01 101.91431175934400 2018-04-01 101.91431175934400 2018-07-01 102.09662716499500