Quarter Index 2015=100 1980-01-01 39.3227615132232 1980-04-01 39.8110745227009 1980-07-01 39.7296890211213 1980-10-01 43.9074781022088 1981-01-01 40.5706725374441 1981-04-01 41.1268067982383 1981-07-01 40.4757227856012 1981-10-01 45.1689533766931 1982-01-01 41.0725497971852 1982-04-01 42.5781815764083 1982-07-01 40.6113652882340 1982-10-01 47.1764624156572 1983-01-01 41.0861140474484 1983-04-01 42.9579805837799 1983-07-01 41.4387845542935 1983-10-01 47.0408199130245 1984-01-01 43.2428298393086 1984-04-01 44.1651988572110 1984-07-01 41.8185835616651 1984-10-01 48.4243734398782 1985-01-01 42.9988677230920 1985-04-01 43.7879743675948 1985-07-01 43.4604206661031 1985-10-01 48.4481702115448 1986-01-01 42.8648684815727 1986-04-01 45.3661876566002 1986-07-01 43.7581967583683 1986-10-01 49.8179402359647 1987-01-01 44.1453056783130 1987-04-01 46.2595159333958 1987-07-01 43.6688639306887 1987-10-01 52.0363721233403 1988-01-01 44.5473034028710 1988-04-01 45.7235189673184 1988-07-01 42.9988677230920 1988-10-01 51.0090446050254 1989-01-01 43.7135303445285 1989-04-01 44.8153018859096 1989-07-01 40.6613253988104 1989-10-01 45.7532965765450 1990-01-01 40.1551060419596 1990-04-01 39.7531083174016 1990-07-01 35.8820191179542 1990-10-01 42.9393125046390 1991-01-01 36.1500176009929 1991-04-01 32.9638134137555 1991-07-01 28.2589511559656 1991-10-01 32.2491507923190 1992-01-01 29.3564691076964 1992-04-01 28.4787009283966 1992-07-01 26.8499533068068 1992-10-01 32.3408809173161 1993-01-01 29.3662220874665 1993-04-01 29.8831300152764 1993-07-01 28.9761028966665 1993-10-01 33.3746967729360 1994-01-01 32.1360683421461 1994-04-01 31.9800206658261 1994-07-01 32.3018689982361 1994-10-01 36.8370045912856 1995-01-01 35.0912212124558 1995-04-01 34.1256762152259 1995-07-01 33.4917325301760 1995-10-01 36.8077456519756 1996-01-01 35.8129417154357 1996-04-01 34.4865364667158 1996-07-01 34.4767834869458 1996-10-01 39.4020382707952 1997-01-01 37.8123025682854 1997-04-01 38.1048919613854 1997-07-01 38.9436482216053 1997-10-01 45.2440731530245 1998-01-01 41.5762755722755 1998-04-01 44.0219388412329 1998-07-01 44.8828123119059 1998-10-01 49.5784857883040 1999-01-01 45.0002041488158 1999-04-01 47.0936919070433 1999-07-01 49.6763123190623 1999-10-01 56.9350409013278 2000-01-01 54.6045503791983 2000-04-01 56.4380365030419 2000-07-01 58.8715726310526 2000-10-01 62.5385448787399 2001-01-01 60.6383865322110 2001-04-01 59.9049920826736 2001-07-01 58.0381698474873 2001-10-01 62.4718726560547 2002-01-01 60.5717143095258 2002-04-01 61.0717559796650 2002-07-01 61.6384698724894 2002-10-01 65.5054587882324 2003-01-01 62.9719143261938 2003-04-01 64.0053337778148 2003-07-01 66.0721726810568 2003-10-01 72.8060671722644 2004-01-01 69.9058254854571 2004-04-01 70.6058838236520 2004-07-01 69.5391282606884 2004-10-01 76.5063755312943 2005-01-01 71.0059171597633 2005-04-01 77.1730977581465 2005-07-01 75.3396116343029 2005-10-01 82.3401950162514 2006-01-01 80.1066755562964 2006-04-01 82.9735811317610 2006-07-01 82.8069005750479 2006-10-01 90.2408534044504 2007-01-01 87.3072756063006 2007-04-01 88.5407117259772 2007-07-01 90.2741895157930 2007-10-01 96.5747145595466 2008-01-01 94.2745228769064 2008-04-01 93.5411284273690 2008-07-01 89.6074672889408 2008-10-01 85.4404533711143 2009-01-01 73.0394199516626 2009-04-01 72.2060171680974 2009-07-01 73.6728060671723 2009-10-01 79.6066338861572 2010-01-01 76.8397366447204 2010-04-01 81.9734977914826 2010-07-01 83.0402533544462 2010-10-01 88.0406700558380 2011-01-01 86.5072089340779 2011-04-01 85.3737811484290 2011-07-01 85.6738061505126 2011-10-01 90.7742311859322 2012-01-01 86.8739061588466 2012-04-01 84.7070589215768 2012-07-01 84.7737311442620 2012-10-01 85.8738228185682 2013-01-01 83.5069589132428 2013-04-01 84.9404117009751 2013-07-01 87.1405950495875 2013-10-01 90.3408617384782 2014-01-01 90.3741978498208 2014-04-01 93.9744978748229 2014-07-01 93.4077839819985 2014-10-01 94.7412284357030 2015-01-01 97.5414617884824 2015-04-01 99.9416618051504 2015-07-01 98.9082423535295 2015-10-01 103.6086340528380 2016-01-01 97.3747812317694 2016-04-01 104.1086757229770 2016-07-01 99.2082673556130 2016-10-01 103.1085923826990 2017-01-01 104.7420618384870 2017-04-01 107.5089590799230 2017-07-01 103.1419284940410 2017-10-01 106.8422368530710 2018-01-01 108.0423368614050 2018-04-01 111.7093091090920