Quarter Index 2015=100, Seasonally Adjusted 2003-01-01 49.5016741045814 2003-04-01 49.7397874140761 2003-07-01 50.5290400779939 2003-10-01 52.5607473732770 2004-01-01 55.0901880296287 2004-04-01 55.5127871179237 2004-07-01 57.4199601479203 2004-10-01 58.4516262768124 2005-01-01 59.9845411324481 2005-04-01 62.8448117721691 2005-07-01 64.3414564066102 2005-10-01 65.6675175595071 2006-01-01 66.6772934323090 2006-04-01 70.0661920908323 2006-07-01 71.5137111583371 2006-10-01 74.6939520269319 2007-01-01 75.8714651493833 2007-04-01 79.8600339146495 2007-07-01 82.1978703597650 2007-10-01 85.2619402467770 2008-01-01 87.5521494164372 2008-04-01 89.8031174174205 2008-07-01 91.0930898979835 2008-10-01 90.5946966207956 2009-01-01 87.0823978661364 2009-04-01 84.9629806009613 2009-07-01 83.7674788288036 2009-10-01 85.2134968388996 2010-01-01 88.7495038761608 2010-04-01 90.0462409126351 2010-07-01 89.8174211579099 2010-10-01 90.7243833214398 2011-01-01 93.0922125333689 2011-04-01 94.9597812294914 2011-07-01 96.6451951830100 2011-10-01 98.5097193498662 2012-01-01 100.8954854572530 2012-04-01 102.4480278281930 2012-07-01 103.9948128570530 2012-10-01 105.8046980079520 2013-01-01 106.7880493697570 2013-04-01 108.4762235232000 2013-07-01 109.7747760119210 2013-10-01 109.8259220559350 2014-01-01 110.4087451509710 2014-04-01 110.9910123298290 2014-07-01 110.9578316351920 2014-10-01 111.1635306455520 2015-01-01 102.0734128184940 2015-04-01 101.2629365776060 2015-07-01 100.0773612925450 2015-10-01 99.2334833693196 2016-01-01 98.1270970541016 2016-04-01 97.2688751580397 2016-07-01 97.6113754393845 2016-10-01 98.1711785224789 2017-01-01 99.4575107900248 2017-04-01 100.4731885907530 2017-07-01 101.5179676698750 2017-10-01 102.1958472155420 2018-01-01 102.4765369642230 2018-04-01 102.9867012040710