Quarter Index 2015=100 1999-01-01 45.8502235404541 1999-04-01 47.1867284325391 1999-07-01 49.8691634980354 1999-10-01 54.8381718133187 2000-01-01 52.4988169881038 2000-04-01 56.2255732245663 2000-07-01 54.6421259617294 2000-10-01 56.0087917540588 2001-01-01 52.1651620291488 2001-04-01 56.1218951299758 2001-07-01 56.8438716795788 2001-10-01 58.5611579372507 2002-01-01 53.0718740927495 2002-04-01 55.6902172452262 2002-07-01 59.0248817785100 2002-10-01 58.4216637736198 2003-01-01 56.3330214316873 2003-04-01 62.5838680073625 2003-07-01 64.5386713544599 2003-10-01 67.5359108162583 2004-01-01 63.2643733191293 2004-04-01 68.4331975985325 2004-07-01 71.5096094234728 2004-10-01 73.3192634381435 2005-01-01 66.5161667261204 2005-04-01 73.5876035161256 2005-07-01 77.4156874270731 2005-10-01 79.4088341569963 2006-01-01 69.4240324725313 2006-04-01 79.5017146056407 2006-07-01 84.6245363566380 2006-10-01 87.9837637343411 2007-01-01 79.3617467982364 2007-04-01 87.4798796276856 2007-07-01 93.0226048008958 2007-10-01 95.5420253341731 2008-01-01 86.5280985373364 2008-04-01 92.9666176779340 2008-07-01 95.1221219119602 2008-10-01 83.3928196514801 2009-01-01 65.5609209881727 2009-04-01 74.1829379242774 2009-07-01 79.6976695360067 2009-10-01 84.1206522499825 2010-01-01 73.1191825880048 2010-04-01 81.9931415774372 2010-07-01 86.5280985373364 2010-10-01 94.2823150675344 2011-01-01 80.1735600811813 2011-04-01 89.6633774231926 2011-07-01 92.9386241164532 2011-10-01 99.8250402407446 2012-01-01 85.5763174469872 2012-04-01 93.2185597312618 2012-07-01 97.7815102526419 2012-10-01 104.6679263769330 2013-01-01 87.1719504513962 2013-04-01 96.7737420393309 2013-07-01 97.7535166911610 2013-10-01 110.9104905871650 2014-01-01 88.2916929106306 2014-04-01 98.4533557281825 2014-07-01 102.4284414584650 2014-10-01 116.1732801455660 2015-01-01 87.6758345580516 2015-04-01 95.7379802645391 2015-07-01 101.3646861221920 2015-10-01 115.2214990552170 2016-01-01 87.8437959269368 2016-04-01 96.9976905311778 2016-07-01 103.8001259710270 2016-10-01 121.7160053187770 2017-01-01 90.9790748127930 2017-04-01 101.8965637903280 2017-07-01 106.9354048568830 2017-10-01 120.8482049128700 2018-01-01 94.3103086290153 2018-04-01 106.2355658198610 2018-07-01 109.2588704597940