Quarter Index 2015=100, Not Seasonally adjusted 2008-01-01 61.1166230720664 2008-04-01 62.1268151889600 2008-07-01 63.0648507260756 2008-10-01 64.4719040317489 2009-01-01 68.2601244701001 2009-04-01 69.5228646162172 2009-07-01 70.9659962117796 2009-10-01 71.3989356904483 2010-01-01 74.0326508523496 2010-04-01 74.9346080995761 2010-07-01 74.7542166501308 2010-10-01 74.7542166501308 2011-01-01 76.5581311445838 2011-04-01 77.6765581311446 2011-07-01 78.0012627401461 2011-10-01 78.3620456390367 2012-01-01 80.7432127717146 2012-04-01 81.8616397582755 2012-07-01 82.0059529178317 2012-10-01 82.5471272661676 2013-01-01 86.0106430955173 2013-04-01 87.8145575899702 2013-07-01 88.0671056191937 2013-10-01 88.3196536484171 2014-01-01 91.4945431586543 2014-04-01 93.6953188418869 2014-07-01 94.2004149003338 2014-10-01 94.3447280598900 2015-01-01 98.3133399476865 2015-04-01 100.3698024713630 2015-07-01 100.6584287904750 2015-10-01 100.6584287904750 2016-01-01 104.8435104176060 2016-04-01 107.4050689997290 2016-07-01 107.5854604491750 2016-10-01 108.1987913772890 2017-01-01 112.5642644538650 2017-04-01 114.8732750067650 2017-07-01 115.7391539641020 2017-10-01 115.8113105438800 2018-01-01 119.7438441417880 2018-04-01 121.8724632452420 2018-07-01 121.9085415351310