Quarter Index 2015=100 2009-01-01 80.6936752433240 2009-04-01 81.3728077490110 2009-07-01 82.1899761845994 2009-10-01 82.8875205966525 2010-01-01 83.7508789016898 2010-04-01 84.5556126295004 2010-07-01 85.1241669613016 2010-10-01 85.5963122819423 2011-01-01 86.1966204812445 2011-04-01 87.0435148062414 2011-07-01 87.7543744955071 2011-10-01 88.3506801064688 2012-01-01 89.1735855853452 2012-04-01 90.1720445888341 2012-07-01 91.0351627385709 2012-10-01 91.7584304516921 2013-01-01 92.5287419197748 2013-04-01 93.4838662334976 2013-07-01 94.3312675530176 2013-10-01 94.9559915411966 2014-01-01 95.7784167094721 2014-04-01 96.6131164819917 2014-07-01 97.2444847668159 2014-10-01 97.7825393754628 2015-01-01 98.4876887053628 2015-04-01 99.6004082640107 2015-07-01 100.5450191123590 2015-10-01 101.3668839182670 2016-01-01 102.7304323462510 2016-04-01 103.7577633536350 2016-07-01 104.7557420465230 2016-10-01 105.5562597146150 2017-01-01 106.7623730012070 2017-04-01 108.2913617472630 2017-07-01 109.2519829489740 2017-10-01 110.1138736382860 2018-01-01 111.1492098223520 2018-04-01 112.3606598933980 2018-07-01 113.1505039925820