Quarter Index 2015=100 1985-01-01 3.40495065093786 1985-04-01 5.14996852145492 1985-07-01 7.70252125830623 1985-10-01 8.86354600317948 1986-01-01 9.42519886573731 1986-04-01 10.17452623103890 1986-07-01 11.36340322022980 1986-10-01 12.73856545466270 1987-01-01 13.41882077968320 1987-04-01 14.06349348168710 1987-07-01 14.71653858555560 1987-10-01 16.08542153557160 1988-01-01 16.89394163329720 1988-04-01 17.97682436266520 1988-07-01 18.50126978281020 1988-10-01 19.65213618844480 1989-01-01 20.78357867201890 1989-04-01 21.76448587000560 1989-07-01 22.94448810778590 1989-10-01 24.60037604546830 1990-01-01 25.35790836052160 1990-04-01 26.26597592719920 1990-07-01 27.13033972867650 1990-10-01 28.52400490534160 1991-01-01 29.59717569066100 1991-04-01 31.11224028680460 1991-07-01 32.41364194406330 1991-10-01 33.93841855218180 1992-01-01 34.56483950370810 1992-04-01 35.52146682459180 1992-07-01 36.68204517427490 1992-10-01 38.75554701171510 1993-01-01 39.63933473525280 1993-04-01 40.71250552057220 1993-07-01 41.81481213803740 1993-10-01 44.21852041276140 1994-01-01 45.05739028893940 1994-04-01 45.98626574371410 1994-07-01 47.23400882095100 1994-10-01 49.77108650190120 1995-01-01 50.47814095761980 1995-04-01 51.50406306976370 1995-07-01 52.83498906410070 1995-10-01 54.92842471297540 1996-01-01 56.20389547453000 1996-04-01 57.86755296745120 1996-07-01 59.11529607865130 1996-10-01 61.43055272658220 1997-01-01 62.45647487268930 1997-04-01 63.37148645134200 1997-07-01 64.79945917097460 1997-10-01 67.14244343529680 1998-01-01 67.58608543340910 1998-04-01 68.12677412285390 1998-07-01 68.63973519590750 1998-10-01 70.80248991972340 1999-01-01 71.47513443345600 1999-04-01 71.81909558916850 1999-07-01 72.96563287676640 1999-10-01 75.57973788433850 2000-01-01 75.55680712703910 2000-04-01 75.90076831671480 2000-07-01 76.54282918146720 2000-10-01 78.10211989667600 2001-01-01 78.63888274700440 2001-04-01 79.12336357937240 2001-07-01 80.47480999736470 2001-10-01 80.04132720455250 2002-01-01 80.75529890925220 2002-04-01 81.92825239257890 2002-07-01 82.89721402335150 2002-10-01 82.76971906031500 2003-01-01 83.31246503604200 2003-04-01 83.33982544242090 2003-07-01 83.44926713586320 2003-10-01 84.37952122445370 2004-01-01 84.27007956497470 2004-04-01 84.73520664323320 2004-07-01 84.73520660927000 2004-10-01 84.54368373065400 2005-01-01 83.23038381690500 2005-04-01 83.61342960810020 2005-07-01 84.16063793945880 2005-10-01 84.27007956497470 2006-01-01 84.54368373065400 2006-04-01 85.20033368752840 2006-07-01 85.44657744682870 2006-10-01 86.43155241610360 2007-01-01 86.81372267021910 2007-04-01 87.21247334622330 2007-07-01 88.20935010416010 2007-10-01 89.09229808782060 2008-01-01 89.23470907264760 2008-04-01 90.11765698838170 2008-07-01 90.91515837435330 2008-10-01 91.34239129487140 2009-01-01 91.48730866124430 2009-04-01 92.24066268878870 2009-07-01 93.35562660608150 2009-10-01 94.31991969069480 2010-01-01 94.16924889197860 2010-04-01 94.56099292788500 2010-07-01 95.43488360798760 2010-10-01 96.88132323490760 2011-01-01 97.25341983699910 2011-04-01 97.82512510420920 2011-07-01 97.85688656266150 2011-10-01 97.69807954210520 2012-01-01 97.72984093263120 2012-04-01 98.11097778875900 2012-07-01 96.36410052867640 2012-10-01 92.01278815864080 2013-01-01 93.42121587744010 2013-04-01 93.93346379142620 2013-07-01 95.56625404272940 2013-10-01 97.64726126971520 2014-01-01 97.51919925725540 2014-04-01 97.71129227594500 2014-07-01 98.15950921766450 2014-10-01 99.40811353347810 2015-01-01 98.74846625714360 2015-04-01 99.33742329662280 2015-07-01 100.18813905805200 2015-10-01 101.72597138818200 2016-01-01 101.13701431474000 2016-04-01 101.43149283447900 2016-07-01 101.95501007460000 2016-10-01 102.90388529732400 2017-01-01 102.87450306223400 2017-04-01 103.11224539351000 2017-07-01 103.28206134442100 2017-10-01 103.68961962660900 2018-01-01 103.65565643642700 2018-04-01 104.19906747934400 2018-07-01 104.57266257134900