Quarter Index 2015=100 2009-01-01 68.7138703098221 2009-04-01 69.1792169382680 2009-07-01 69.7857881653965 2009-10-01 70.1376920834253 2010-01-01 70.8785424371700 2010-04-01 71.5638290143839 2010-07-01 72.2375398048204 2010-10-01 73.2029604220440 2011-01-01 74.3998967748128 2011-04-01 75.4069902244345 2011-07-01 76.2728590753737 2011-10-01 77.4860015296306 2012-01-01 78.8287927957929 2012-04-01 80.4054149548559 2012-07-01 81.8570186167244 2012-10-01 83.8781509880342 2013-01-01 84.8450712361806 2013-04-01 85.5411855606825 2013-07-01 86.9045297978814 2013-10-01 89.3250435071453 2014-01-01 91.2140840391961 2014-04-01 92.0921701580700 2014-07-01 93.4121877775611 2014-10-01 96.0348923694605 2015-01-01 97.7217420188759 2015-04-01 99.1601857267679 2015-07-01 100.4079923167460 2015-10-01 102.7100799376100 2016-01-01 104.1514120866820 2016-04-01 105.5494176180470 2016-07-01 106.7076825314300 2016-10-01 108.0999111804340 2017-01-01 109.5383548883260 2017-04-01 110.4077756836580 2017-07-01 111.3234115378780 2017-10-01 112.6463175985500 2018-01-01 113.8132478354740 2018-04-01 114.4891430717130 2018-07-01 115.3585638670450