Quarter Index 2015=100 1970-01-01 109.0010695866010 1970-04-01 110.1565565454670 1970-07-01 107.0393309842380 1970-10-01 108.0475869955570 1971-01-01 106.5239290996060 1971-04-01 106.9280031355730 1971-07-01 101.2343662415680 1971-10-01 98.7325274603115 1972-01-01 94.5747914725708 1972-04-01 95.9899498960723 1972-07-01 93.1894923434931 1972-10-01 94.9519378670825 1973-01-01 90.9482780828966 1973-04-01 88.6929670937893 1973-07-01 84.3543079096443 1973-10-01 103.1607271075270 1974-01-01 106.8057958526210 1974-04-01 103.0602441216180 1974-07-01 103.0228249131210 1974-10-01 101.9394016660900 1975-01-01 98.4553437611412 1975-04-01 98.5249898936701 1975-07-01 94.3758702734955 1975-10-01 94.5927752849246 1976-01-01 95.3282163854024 1976-04-01 96.0058753881922 1976-07-01 92.4932684000872 1976-10-01 92.8289560894426 1977-01-01 92.2623003675217 1977-04-01 94.0459258973751 1977-07-01 93.1138283195687 1977-10-01 95.2437845986131 1978-01-01 92.1440710861346 1978-04-01 90.7717698051094 1978-07-01 85.0683178362388 1978-10-01 85.7079695660842 1979-01-01 90.6338212460583 1979-04-01 94.1588178788160 1979-07-01 92.0869015002266 1979-10-01 94.2105899421197 1980-01-01 94.5829180107272 1980-04-01 90.8216459085205 1980-07-01 87.7312681730420 1980-10-01 92.5263077222872 1981-01-01 93.6541929647846 1981-04-01 94.2087019062265 1981-07-01 93.0182569910967 1981-10-01 98.2201412876425 1982-01-01 98.8890108850448 1982-04-01 100.2217203805650 1982-07-01 96.6628079233794 1982-10-01 99.9988962211525 1983-01-01 87.9838114709385 1983-04-01 93.9017465585830 1983-07-01 93.3544071600282 1983-10-01 91.4621582120394 1984-01-01 89.3555961833961 1984-04-01 89.3213961327246 1984-07-01 88.9049776010332 1984-10-01 88.9436978861977 1985-01-01 91.1474379890839 1985-04-01 89.3598602234566 1985-07-01 87.3704873823052 1985-10-01 77.6707900196934 1986-01-01 79.0550762715277 1986-04-01 81.0415817168294 1986-07-01 80.5057837766052 1986-10-01 82.1452351396190 1987-01-01 81.0684617960289 1987-04-01 83.1702917334940 1987-07-01 81.0541750437231 1987-10-01 82.6559425203482 1988-01-01 82.0534143033878 1988-04-01 84.4096467290492 1988-07-01 83.6835601996942 1988-10-01 85.3823348887895 1989-01-01 83.9800804401741 1989-04-01 83.9115945041293 1989-07-01 84.1774662201411 1989-10-01 86.1770382815352 1990-01-01 86.0798495432038 1990-04-01 87.7862926410666 1990-07-01 89.7947757795199 1990-10-01 91.9725187279304 1991-01-01 89.0021870996580 1991-04-01 89.0183063060023 1991-07-01 89.3898341852194 1991-10-01 92.7678854741148 1992-01-01 92.4335696553976 1992-04-01 91.8871156786498 1992-07-01 91.3069948021938 1992-10-01 94.2494599230624 1993-01-01 93.4814695610593 1993-04-01 94.6282410392093 1993-07-01 91.1543422280201 1993-10-01 92.9167193136069 1994-01-01 92.2496898463211 1994-04-01 93.3209734574454 1994-07-01 93.8082036960738 1994-10-01 95.3589728593848 1995-01-01 95.6461984506849 1995-04-01 97.9350075430915 1995-07-01 95.9719782800114 1995-10-01 96.7543772786700 1996-01-01 96.2174355144879 1996-04-01 99.8841525673505 1996-07-01 99.6058300144006 1996-10-01 101.3366859481900 1997-01-01 99.2744697873646 1997-04-01 99.1130258740012 1997-07-01 97.0243113772733 1997-10-01 100.9623617091610 1998-01-01 98.7510528775433 1998-04-01 95.6349450580770 1998-07-01 97.8703399868774 1998-10-01 101.1525053208750 1999-01-01 102.0420298749040 1999-04-01 101.1293944806530 1999-07-01 98.6257963060477 1999-10-01 98.2261815658371 2000-01-01 95.0652597182701 2000-04-01 94.0879636350315 2000-07-01 91.3708092586401 2000-10-01 92.1065821613368 2001-01-01 93.3185503095866 2001-04-01 93.6040353002238 2001-07-01 93.1943866148974 2001-10-01 95.0002326769583 2002-01-01 94.1604543726632 2002-04-01 96.5445374158272 2002-07-01 97.2128185388061 2002-10-01 99.2877133350035 2003-01-01 101.1644961624640 2003-04-01 104.0379406592360 2003-07-01 101.7488657099220 2003-10-01 104.4922697360920 2004-01-01 105.0698888808030 2004-04-01 105.3196958495760 2004-07-01 103.9764282790580 2004-10-01 106.7920757990860 2005-01-01 106.3006849998610 2005-04-01 106.3710228844280 2005-07-01 104.1160432507050 2005-10-01 105.0599217074080 2006-01-01 104.4681922977570 2006-04-01 106.8312746373510 2006-07-01 106.2274955569620 2006-10-01 107.3583890980760 2007-01-01 106.6684345910570 2007-04-01 107.9963384240640 2007-07-01 107.0622817871060 2007-10-01 109.4385618222210 2008-01-01 109.4802452721850 2008-04-01 111.7570477110030 2008-07-01 109.0210050508820 2008-10-01 108.8975149871450 2009-01-01 110.2153717468130 2009-04-01 111.3933241625760 2009-07-01 111.2053986293630 2009-10-01 113.1378451570030 2010-01-01 109.8560638197150 2010-04-01 109.6893902534950 2010-07-01 109.2827799042270 2010-10-01 111.1038957603010 2011-01-01 109.5271069422530 2011-04-01 112.3043848266820 2011-07-01 110.0621656281230 2011-10-01 110.9204466853280 2012-01-01 106.9717241781710 2012-04-01 107.6914791546840 2012-07-01 104.5024576405950 2012-10-01 106.6875381476770 2013-01-01 104.6658253619850 2013-04-01 105.9354429062780 2013-07-01 104.9720437715880 2013-10-01 106.2732916461040 2014-01-01 106.3859916358270 2014-04-01 106.4436276341300 2014-07-01 103.6535416346590 2014-10-01 103.7211436172710 2015-01-01 100.2811536541250 2015-04-01 98.2965635169571 2015-07-01 100.5197675474230 2015-10-01 100.9025152814950 2016-01-01 101.0015281649840 2016-04-01 100.9423229252540 2016-07-01 99.1564122316320 2016-10-01 98.9213644435950 2017-01-01 97.2366535590454 2017-04-01 98.4743256767235 2017-07-01 100.7271467588990 2017-10-01 100.3367933146940 2018-01-01 100.9056366938030 2018-04-01 101.1087532500680 2018-07-01 102.1221820962650