Quarter Index 2015=100 1970-01-01 13.7787731756790 1970-04-01 14.2602055609826 1970-07-01 14.3805636573085 1970-10-01 14.5298968508980 1971-01-01 14.9667521634883 1971-04-01 15.1918663806904 1971-07-01 15.4637865242415 1971-10-01 15.8159453986765 1972-01-01 16.1212983467626 1972-04-01 16.3152086130654 1972-07-01 16.7275465356634 1972-10-01 16.9615761674082 1973-01-01 17.4875856254250 1973-04-01 17.7572769153405 1973-07-01 18.2186496179231 1973-10-01 18.5930970287147 1974-01-01 19.3910266302827 1974-04-01 20.0641404282534 1974-07-01 20.9712838579689 1974-10-01 21.9185466531264 1975-01-01 22.8078592537566 1975-04-01 23.4631422226420 1975-07-01 23.8487339016120 1975-10-01 24.5396785286681 1976-01-01 25.1013496448556 1976-04-01 25.6474187855934 1976-07-01 26.7328705061621 1976-10-01 27.1496661360314 1977-01-01 27.8450684703588 1977-04-01 28.8547391673149 1977-07-01 29.6370667934332 1977-10-01 30.0761509596591 1978-01-01 30.7247473676376 1978-04-01 31.2039508993055 1978-07-01 31.8770646972762 1978-10-01 32.2871737662385 1979-01-01 32.6816808597511 1979-04-01 33.0249243196435 1979-07-01 33.5643068994743 1979-10-01 33.7894211166765 1980-01-01 34.3221171356003 1980-04-01 34.7099376682060 1980-07-01 35.6081656833789 1980-10-01 36.0160458987055 1981-01-01 36.5041648449160 1981-04-01 36.8451794511728 1981-07-01 37.4269102500812 1981-10-01 38.1401434134939 1982-01-01 38.6015161160765 1982-04-01 39.5064306921564 1982-07-01 40.3600816346159 1982-10-01 40.9930760671447 1983-01-01 42.0339507150001 1983-04-01 42.7115222202422 1983-07-01 43.5629443090661 1983-10-01 43.7679988435472 1984-01-01 44.4700877387816 1984-04-01 45.1164552931244 1984-07-01 45.8140864810874 1984-10-01 45.8319173101727 1985-01-01 46.3044342809336 1985-04-01 46.9909212007184 1985-07-01 48.1677559203493 1985-10-01 48.2502235048689 1986-01-01 49.0080337409949 1986-04-01 49.6744609780586 1986-07-01 50.4857637014406 1986-10-01 50.4345000678203 1987-01-01 50.7955743567979 1987-04-01 51.4642304474974 1987-07-01 52.0637920754911 1987-10-01 51.5244094956603 1988-01-01 51.5689865683736 1988-04-01 52.1774636109100 1988-07-01 52.7346770198262 1988-10-01 52.5006473880814 1989-01-01 52.8528062625164 1989-04-01 53.4300793541536 1989-07-01 54.2168646875432 1989-10-01 53.8201287403949 1990-01-01 54.2681283211635 1990-04-01 55.0928041663595 1990-07-01 55.9776590597183 1990-10-01 55.8483855488498 1991-01-01 56.9316084157828 1991-04-01 57.3595483138304 1991-07-01 58.2377166462823 1991-10-01 58.4160249371355 1992-01-01 59.1827505878041 1992-04-01 59.9628493602868 1992-07-01 60.6849979382421 1992-10-01 60.7518635473120 1993-01-01 61.7481611224542 1993-04-01 62.1114642650675 1993-07-01 62.9963191584264 1993-10-01 62.8937918911858 1994-01-01 63.5000400800866 1994-04-01 63.8611143690643 1994-07-01 64.5431435815777 1994-10-01 64.2712234380266 1995-01-01 64.8351234078497 1995-04-01 65.0468645032379 1995-07-01 65.9138885675114 1995-10-01 65.5349834494484 1996-01-01 66.5554748661309 1996-04-01 66.6097407209378 1996-07-01 67.1651677054322 1996-10-01 67.1364387234756 1997-01-01 67.7397473445642 1997-04-01 67.6663288351196 1997-07-01 68.0781109098309 1997-10-01 67.9280817818353 1998-01-01 69.0708568418868 1998-04-01 69.2751518246894 1998-07-01 69.7795050634831 1998-10-01 69.6294759354875 1999-01-01 70.1657502653441 1999-04-01 70.3317399388711 1999-07-01 70.7179851407321 1999-10-01 70.8999353597906 2000-01-01 71.4872834353478 2000-04-01 71.8320312188271 2000-07-01 72.3523450031522 2000-10-01 72.1033604928616 2001-01-01 72.6811322411000 2001-04-01 73.3195540623578 2001-07-01 74.1654629755245 2001-10-01 74.6825846507434 2002-01-01 75.6178726188861 2002-04-01 75.4103855269773 2002-07-01 76.0296546935974 2002-10-01 75.6402173826301 2003-01-01 76.2531023310376 2003-04-01 76.8851399340829 2003-07-01 77.3256509907509 2003-10-01 77.5331380826596 2004-01-01 78.0757966307288 2004-04-01 78.5833419786288 2004-07-01 79.2664533273747 2004-10-01 79.3558323823508 2005-01-01 80.1378991133917 2005-04-01 80.2911203504936 2005-07-01 81.0093448994086 2005-10-01 81.2455609732740 2006-01-01 81.3381321373564 2006-04-01 81.6126535204973 2006-07-01 82.2510753417552 2006-10-01 82.2383069053300 2007-01-01 82.9597235633514 2007-04-01 83.3938504018067 2007-07-01 83.7226376397545 2007-10-01 83.5566479662275 2008-01-01 84.0801538596589 2008-04-01 84.4440542977759 2008-07-01 85.6985531765476 2008-10-01 86.1103352512589 2009-01-01 86.8445203457054 2009-04-01 87.3616420209242 2009-07-01 88.0064480603947 2009-10-01 87.8053451866985 2010-01-01 87.9553743146941 2010-04-01 88.4597275534878 2010-07-01 89.3311733395048 2010-10-01 89.2705232664852 2011-01-01 90.1579295980336 2011-04-01 90.4803326177689 2011-07-01 91.0740649115387 2011-10-01 91.1985571666840 2012-01-01 92.8041880471474 2012-04-01 93.3691913589606 2012-07-01 94.1480659808952 2012-10-01 94.0874159078757 2013-01-01 94.7513746019839 2013-04-01 95.3706437686040 2013-07-01 96.3506212642348 2013-10-01 96.5900294472065 2014-01-01 97.1167274497442 2014-04-01 97.6849228706637 2014-07-01 98.2467340733706 2014-10-01 98.1924682185637 2015-01-01 98.9234612039040 2015-04-01 99.6863752803071 2015-07-01 100.4237524838600 2015-10-01 100.9664110319290 2016-01-01 101.7229408901200 2016-04-01 102.5752340214990 2016-07-01 103.2870743522010 2016-10-01 103.1274688968870 2017-01-01 103.8010039183140 2017-04-01 104.6884102498620 2017-07-01 105.3108715255890 2017-10-01 105.2119161432940 2018-01-01 105.7960721097450 2018-04-01 106.1631646569680 2018-07-01 107.0856841886860