Quarter Index 2015=100 1985-01-01 50.1844846262812 1985-04-01 53.9158403466378 1985-07-01 55.4303808015998 1985-10-01 56.9732522289809 1986-01-01 56.9675860344971 1986-04-01 62.6604449629198 1986-07-01 64.1759853345554 1986-10-01 66.4924589617532 1987-01-01 65.2195650362470 1987-04-01 72.7022748104325 1987-07-01 73.5252062328139 1987-10-01 75.9010082493126 1988-01-01 73.9908340971586 1988-04-01 76.9742521456545 1988-07-01 77.7678526789434 1988-10-01 76.9102574785434 1989-01-01 73.4005499541705 1989-04-01 76.7269394217148 1989-07-01 76.7989334222148 1989-10-01 78.6394467127739 1990-01-01 75.7690192483960 1990-04-01 78.9424214648779 1990-07-01 81.4402133155570 1990-10-01 80.8149320889926 1991-01-01 76.7506041163236 1991-04-01 79.1737355220398 1991-07-01 81.9241729855845 1991-10-01 84.2246479460045 1992-01-01 80.5919506707774 1992-04-01 81.8135155403716 1992-07-01 79.8600116656945 1992-10-01 80.9812515623698 1993-01-01 75.6346971085743 1993-04-01 77.8001833180568 1993-07-01 78.5961169902508 1993-10-01 80.5136238646779 1994-01-01 77.1849012582285 1994-04-01 81.0639113407216 1994-07-01 81.0935755353720 1994-10-01 83.5820348304308 1995-01-01 80.9092575618698 1995-04-01 82.7844346304474 1995-07-01 81.8598450129156 1995-10-01 83.1880676610282 1996-01-01 83.1837346887759 1996-04-01 86.7624364636280 1996-07-01 82.8007666027831 1996-10-01 84.8569285892842 1997-01-01 80.6069494208816 1997-04-01 81.8961753187234 1997-07-01 80.5109574202150 1997-10-01 81.3418881759853 1998-01-01 70.7811015748688 1998-04-01 67.9223398050162 1998-07-01 67.9933338888426 1998-10-01 72.8329305891176 1999-01-01 75.2510624114657 1999-04-01 74.3094742104824 1999-07-01 76.7679360053329 1999-10-01 83.0537455212066 2000-01-01 79.2430630780768 2000-04-01 79.3243896341972 2000-07-01 81.5538705107908 2000-10-01 83.2883926339472 2001-01-01 79.8193483876344 2001-04-01 81.9981668194317 2001-07-01 83.3730522456462 2001-10-01 84.3876343638030 2002-01-01 82.8194317140238 2002-04-01 84.2849762519790 2002-07-01 82.9617531872344 2002-10-01 86.1728189317557 2003-01-01 80.0726606116157 2003-04-01 79.0057495208732 2003-07-01 80.8069327556037 2003-10-01 85.9371719023415 2004-01-01 81.2715607032747 2004-04-01 80.0916590284143 2004-07-01 80.7626031164070 2004-10-01 84.2026497791851 2005-01-01 77.6171985667861 2005-04-01 79.7876843596367 2005-07-01 82.5017915173736 2005-10-01 85.7855178735105 2006-01-01 82.7461044912924 2006-04-01 83.6146987751021 2006-07-01 87.0614115490376 2006-10-01 86.7087742688109 2007-01-01 84.9172568952587 2007-04-01 87.1970669110907 2007-07-01 86.6814432130656 2007-10-01 91.2137321889842 2008-01-01 88.5812848929256 2008-04-01 89.5038746771102 2008-07-01 90.9690859095076 2008-10-01 90.1551537371886 2009-01-01 85.5955337055245 2009-04-01 87.3057245229564 2009-07-01 92.4889592533956 2009-10-01 93.1405716190317 2010-01-01 91.8973418881760 2010-04-01 92.7542704774602 2010-07-01 94.0874927089409 2010-10-01 102.1818181818180 2011-01-01 96.9762519790018 2011-04-01 94.5954503791351 2011-07-01 97.5158736771936 2011-10-01 102.4677943504710 2012-01-01 98.9760853262228 2012-04-01 96.3729689192567 2012-07-01 100.7852678943420 2012-10-01 101.0392467294390 2013-01-01 98.5634530455795 2013-04-01 94.2774768769269 2013-07-01 96.5002916423631 2013-10-01 103.6736938588450 2014-01-01 98.1188234313807 2014-04-01 97.2615615365386 2014-07-01 100.0236646946090 2014-10-01 101.6738605116240 2015-01-01 96.1919840013332 2015-04-01 97.6918590117490 2015-07-01 100.4916256978580 2015-10-01 105.6245312890590 2016-01-01 102.1581534872090 2016-04-01 103.7246896091990 2016-07-01 104.9912507291060 2016-10-01 108.1576535288730 2017-01-01 105.4912090659110 2017-04-01 101.8248479293390 2017-07-01 107.9910007499380 2017-10-01 104.7246062828100 2018-01-01 105.3912173985500 2018-04-01 104.4912923923010