Quarter Index 2015=100, Seasonally Adjusted 1996-01-01 56.6490394487543 1996-04-01 57.2411896868946 1996-07-01 57.7017509832259 1996-10-01 58.2281067504617 1997-01-01 58.7544625176975 1997-04-01 59.1492293431244 1997-07-01 59.6097906394557 1997-10-01 60.1361464066915 1998-01-01 60.1361464066915 1998-04-01 60.8598855866408 1998-07-01 61.3204468829721 1998-10-01 62.0441860629214 1999-01-01 62.1757750047303 1999-04-01 62.8337197137751 1999-07-01 63.3600754810109 1999-10-01 64.0180201900556 2000-01-01 64.5620697840019 2000-04-01 65.5115119867078 2000-07-01 66.2710657488725 2000-10-01 67.0306195110373 2001-01-01 67.9800617137432 2001-04-01 68.4547828150961 2001-07-01 69.1193923569903 2001-10-01 69.6890576786138 2002-01-01 70.2587230002374 2002-04-01 71.1132209826727 2002-07-01 71.6828863042962 2002-10-01 72.1576074056492 2003-01-01 72.7272727272727 2003-04-01 73.1070496083551 2003-07-01 73.7716591502492 2003-10-01 74.3413244718728 2004-01-01 74.9109897934963 2004-04-01 75.5755993353904 2004-07-01 76.2402088772846 2004-10-01 76.8098741989081 2005-01-01 77.4744837408023 2005-04-01 77.8542606218846 2005-07-01 78.3289817232376 2005-10-01 79.0885354854023 2006-01-01 79.5632565867553 2006-04-01 80.3228103489200 2006-07-01 80.9874198908141 2006-10-01 81.5570852124377 2007-01-01 82.6964158556848 2007-04-01 83.1711369570377 2007-07-01 84.0256349394731 2007-10-01 84.5953002610966 2008-01-01 87.0638499881320 2008-04-01 86.2093520056966 2008-07-01 87.0638499881320 2008-10-01 87.9183479705673 2009-01-01 88.2031806313791 2009-04-01 89.0576786138144 2009-07-01 89.5323997151673 2009-10-01 89.8172323759791 2010-01-01 90.2919534773321 2010-04-01 90.3868976976026 2010-07-01 90.8616187989556 2010-10-01 91.5262283408498 2011-01-01 92.1908378827439 2011-04-01 92.5706147638262 2011-07-01 93.0453358651792 2011-10-01 93.5200569665322 2012-01-01 93.8998338476145 2012-04-01 94.8492760503204 2012-07-01 95.1341087111322 2012-10-01 95.6088298124852 2013-01-01 95.7037740327558 2013-04-01 95.9886066935675 2013-07-01 96.2734393543793 2013-10-01 96.6532162354617 2014-01-01 97.0329931165440 2014-04-01 97.5077142178970 2014-07-01 97.8874910989794 2014-10-01 98.5521006408735 2015-01-01 99.3116544030382 2015-04-01 99.7863755043912 2015-07-01 100.2610966057440 2015-10-01 100.6408734868260 2016-01-01 101.3054830287210 2016-04-01 101.3054830287210 2016-07-01 102.0650367908850 2016-10-01 102.5397578922380 2017-01-01 103.0144789935910 2017-04-01 103.8689769760270 2017-07-01 104.5335865179210 2017-10-01 105.2931402800850 2018-01-01 106.0526940422500 2018-04-01 106.8122478044150