Quarter Index 2015=100 1980-01-01 2.14955861199777 1980-04-01 2.20561530599170 1980-07-01 2.19591318587736 1980-10-01 2.20022523926151 1981-01-01 2.29185637367466 1981-04-01 2.35653717443687 1981-07-01 2.34036697424632 1981-10-01 2.34144498759236 1982-01-01 2.39318962820213 1982-04-01 2.44816830885002 1982-07-01 2.51069308292017 1982-10-01 2.63250859102235 1983-01-01 2.67239508482571 1983-04-01 2.71767164535927 1983-07-01 2.78019641942941 1983-10-01 2.82439496661693 1984-01-01 2.87398358053463 1984-04-01 2.92141616776026 1984-07-01 3.00011114202096 1984-10-01 3.04969975593866 1985-01-01 3.12084863677711 1985-04-01 3.18229539750122 1985-07-01 3.28039461199058 1985-10-01 3.35154349282902 1986-01-01 3.40005409340069 1986-04-01 3.44533065393424 1986-07-01 3.56606814869039 1986-10-01 3.65338722971938 1987-01-01 3.69974180359897 1987-04-01 3.72130207051971 1987-07-01 3.84311757862189 1987-10-01 3.94229480645730 1988-01-01 4.28618106384310 1988-04-01 4.35193987795136 1988-07-01 4.53520214677765 1988-10-01 4.66348573495605 1989-01-01 4.86723025735704 1989-04-01 5.10008114010103 1989-07-01 5.30059162246391 1989-10-01 5.47630779786794 1990-01-01 5.92583936316537 1990-04-01 6.43142762245672 1990-07-01 6.64164022493394 1990-10-01 7.00061866916426 1991-01-01 8.05168168155033 1991-04-01 9.03159581309796 1991-07-01 9.66870170060582 1991-10-01 10.17428995989720 1992-01-01 10.99978363848640 1992-04-01 11.52843189686550 1992-07-01 11.84692080662670 1992-10-01 12.11341152703910 1993-01-01 13.55636128146730 1993-04-01 14.06551021884060 1993-07-01 14.75448622771170 1993-10-01 15.33729926666240 1994-01-01 16.44226079032370 1994-04-01 17.10090452207470 1994-07-01 17.71188324692260 1994-10-01 18.13436853538140 1995-01-01 19.93047265913660 1995-04-01 21.55324948506260 1995-07-01 22.63871168771800 1995-10-01 23.42085111917230 1996-01-01 25.95576284992460 1996-04-01 27.60237217930210 1996-07-01 28.25234954616160 1996-10-01 28.69000097318040 1997-01-01 31.13824905501800 1997-04-01 32.78919156684130 1997-07-01 33.58649713685560 1997-10-01 34.14547767235490 1998-01-01 36.62405803131260 1998-04-01 38.08867369796940 1998-07-01 38.94664382222410 1998-10-01 39.34746319845410 1999-01-01 42.23986248097910 1999-04-01 43.99480137149990 1999-07-01 44.68161078914810 1999-10-01 44.78344057662280 2000-01-01 46.49159538194650 2000-04-01 47.90333193754860 2000-07-01 48.81258599030930 2000-10-01 49.43470718430340 2001-01-01 51.63605910151340 2001-04-01 52.78459053657950 2001-07-01 53.38278399234310 2001-10-01 53.66991685110970 2002-01-01 55.32093078901720 2002-04-01 56.37375127116110 2002-07-01 56.51731770054440 2002-10-01 56.73266734461920 2003-01-01 59.67577914697610 2003-04-01 60.36968355566190 2003-07-01 60.68074415265900 2003-10-01 61.58999820541960 2004-01-01 62.73852964048570 2004-04-01 63.95884429024340 2004-07-01 64.77238739008200 2004-10-01 64.77238739008200 2005-01-01 66.56696775737270 2005-04-01 67.45229407190280 2005-07-01 68.07441526589700 2005-10-01 68.24190943351080 2006-01-01 69.07938027157980 2006-04-01 69.74935694203500 2006-07-01 70.89788837710110 2006-10-01 71.71143147693960 2007-01-01 73.52993958246100 2007-04-01 75.03738709098520 2007-07-01 76.25770174074300 2007-10-01 76.42519590835680 2008-01-01 78.21977627564760 2008-04-01 79.00939163725550 2008-07-01 80.08613985763000 2008-10-01 79.77507926063290 2009-01-01 80.85182748100740 2009-04-01 82.02428665430400 2009-07-01 84.89561524196920 2009-10-01 84.44098821558890 2010-01-01 85.63737512711610 2010-04-01 86.69019560926000 2010-07-01 87.45588323263740 2010-10-01 86.85768977687380 2011-01-01 87.45588323263740 2011-04-01 88.46084823832030 2011-07-01 89.37010229108090 2011-10-01 89.13082490877550 2012-01-01 91.38003230244660 2012-04-01 92.14571992582400 2012-07-01 93.24639588442900 2012-10-01 93.07890171681520 2013-01-01 94.61027696357000 2013-04-01 95.73488066040560 2013-07-01 96.54842376024400 2013-10-01 96.90733983370220 2014-01-01 97.19447269246870 2014-04-01 97.55338876592690 2014-07-01 98.70192020099300 2014-10-01 98.55835377160970 2015-01-01 99.15654722737330 2015-04-01 99.77866842136740 2015-07-01 100.71185021235900 2015-10-01 100.35293413890100 2016-01-01 100.78363342705000 2016-04-01 101.52539331219700 2016-07-01 102.19536998265200 2016-10-01 102.26715319734400 2017-01-01 102.60214153257200 2017-04-01 103.46114733504800 2017-07-01 104.40868576897800 2017-10-01 103.96602261171300 2018-01-01 104.18137225578800 2018-04-01 105.44954238200600 2018-07-01 106.76556798468600