Quarter Index 2015=100 2009-01-01 90.7313926604732 2009-04-01 92.6452005587796 2009-07-01 91.2549460657122 2009-10-01 93.5703750654266 2010-01-01 93.5191181617295 2010-04-01 98.5861878165137 2010-07-01 97.6043485694233 2010-10-01 99.8255291644534 2011-01-01 98.8710033194702 2011-04-01 102.8575017891360 2011-07-01 100.3078674128160 2011-10-01 103.3296701165230 2012-01-01 101.4835973082120 2012-04-01 105.0237831412180 2012-07-01 102.3508943400430 2012-10-01 105.9865398945290 2013-01-01 102.7942605636170 2013-04-01 105.7626335182160 2013-07-01 102.5509575252410 2013-10-01 103.9831802493550 2014-01-01 102.3288636228520 2014-04-01 104.2373608314190 2014-07-01 102.1672355013180 2014-10-01 101.3722367563780 2015-01-01 98.8057362163349 2015-04-01 101.3883232525480 2015-07-01 99.4910196276454 2015-10-01 100.3149209034720 2016-01-01 97.0935392000844 2016-04-01 99.3322284098116 2016-07-01 97.5278699634640 2016-10-01 99.4797860327066 2017-01-01 99.0075181987520 2017-04-01 100.4175487491350 2017-07-01 98.1020638809171 2017-10-01 100.2424904014090 2018-01-01 98.6013002652027 2018-04-01 101.1452394477290 2018-07-01 99.7469260948154