Quarter Index 2015=100 1980-01-01 156.3987421720750 1980-04-01 148.8753615992770 1980-07-01 137.0131001670350 1980-10-01 149.4724552955310 1981-01-01 151.4627676163770 1981-04-01 146.5665993070960 1981-07-01 134.5053066427700 1981-10-01 145.9695056108420 1982-01-01 146.5267930606790 1982-04-01 140.7548873302260 1982-07-01 130.2858445225760 1982-10-01 139.2024437199660 1983-01-01 137.8092250953740 1983-04-01 132.4751880755070 1983-07-01 122.6430452105280 1983-10-01 131.8382881328360 1984-01-01 135.5004628031920 1984-04-01 130.8431319724130 1984-07-01 120.2546704255130 1984-10-01 131.1615819437480 1985-01-01 131.7586756400020 1985-04-01 129.9275883048240 1985-07-01 121.1702140931020 1985-10-01 132.7538318004250 1986-01-01 130.9625507116640 1986-04-01 131.7984818864190 1986-07-01 121.1304078466850 1986-10-01 131.5198381615010 1987-01-01 129.0120446372350 1987-04-01 127.3003760413070 1987-07-01 117.1497832049930 1987-10-01 126.4246386201350 1988-01-01 127.3401822877240 1988-04-01 122.0857577606910 1988-07-01 115.6371458411500 1988-10-01 123.0411076746970 1989-01-01 124.1556825743710 1989-04-01 123.8770388494520 1989-07-01 113.4478022882190 1989-10-01 122.0459515142740 1990-01-01 123.9566513422860 1990-04-01 121.8469202821890 1990-07-01 111.6963274458750 1990-10-01 119.9760267005940 1991-01-01 120.4935079040140 1991-04-01 118.4235830903340 1991-07-01 112.2934211421290 1991-10-01 117.1895894514100 1992-01-01 120.3342829183460 1992-04-01 115.1594708841470 1992-07-01 107.3972528328480 1992-10-01 111.3778774745400 1993-01-01 112.5720648670470 1993-04-01 109.5069838929440 1993-07-01 99.5952285351315 1993-10-01 105.5263592512520 1994-01-01 108.7506652110230 1994-04-01 105.2875217727510 1994-07-01 99.5156160422977 1994-10-01 105.9642279618390 1995-01-01 107.6348390344480 1995-04-01 105.7078726067210 1995-07-01 96.1074505828687 1995-10-01 103.5400353755290 1996-01-01 104.4691084746110 1996-04-01 102.7141926207890 1996-07-01 95.0751471394437 1996-10-01 101.0280969965280 1997-01-01 100.9248666521850 1997-04-01 102.9894735390350 1997-07-01 97.0709337967321 1997-10-01 103.5056252607480 1998-01-01 103.6776758346520 1998-04-01 101.3377880295550 1998-07-01 95.6257089759370 1998-10-01 101.7162992921450 1999-01-01 104.5035185893920 1999-04-01 102.8518330799120 1999-07-01 96.4171416158962 1999-10-01 102.0948105547340 2000-01-01 104.8150025342120 2000-04-01 102.4497381314410 2000-07-01 95.5566818719378 2000-10-01 102.6524750802500 2001-01-01 106.0314242270650 2001-04-01 102.9565805034630 2001-07-01 95.8607872951512 2001-10-01 100.7264740665650 2002-01-01 102.5511066058460 2002-04-01 101.5712113532690 2002-07-01 93.6644703497212 2002-10-01 100.4223686433520 2003-01-01 101.6725798276740 2003-04-01 99.9831052542659 2003-07-01 94.7119445852340 2003-10-01 100.8954215239060 2004-01-01 103.0241594864000 2004-04-01 100.4899476262880 2004-07-01 95.1174184828519 2004-10-01 99.8479472883933 2005-01-01 97.8881567832404 2005-04-01 100.6251055921610 2005-07-01 92.9548910288900 2005-10-01 97.2123669538774 2006-01-01 99.5100523737118 2006-04-01 97.6516303429634 2006-07-01 89.7448893394154 2006-10-01 97.3475249197500 2007-01-01 98.9018415272850 2007-04-01 95.4215239060652 2007-07-01 87.3458354451766 2007-10-01 94.0699442473391 2008-01-01 102.0104747423550 2008-04-01 102.3145801655690 2008-07-01 93.3603649265079 2008-10-01 90.9613110322690 2009-01-01 92.0425747592499 2009-04-01 87.9878357830714 2009-07-01 84.8116235850651 2009-10-01 88.4608886636256 2010-01-01 92.3804696739314 2010-04-01 90.3868896773104 2010-07-01 85.6225713803007 2010-10-01 91.8060483189728 2011-01-01 95.1849974657882 2011-04-01 91.7722588275046 2011-07-01 85.5212029058963 2011-10-01 89.0690995100524 2012-01-01 106.4031086332150 2012-04-01 101.0643689812470 2012-07-01 96.9082615306640 2012-10-01 100.5237371177560 2013-01-01 101.3684744044600 2013-04-01 101.7063693191420 2013-07-01 96.3338401757054 2013-10-01 100.8616320324380 2014-01-01 102.5511066058460 2014-04-01 100.7264740665650 2014-07-01 96.4014191586417 2014-10-01 99.9155262713296 2015-01-01 103.0241594864000 2015-04-01 98.0571042405812 2015-07-01 98.0908937320494 2015-10-01 100.8278425409700 2016-01-01 104.0716337219120 2016-04-01 103.8351072816350 2016-07-01 96.7731035647914 2016-10-01 100.4561581348200 2017-01-01 105.1191079574250 2017-04-01 103.0917384693360 2017-07-01 97.7867883088360 2017-10-01 102.3483696570370 2018-01-01 107.1802669369830 2018-04-01 104.6460550768710