Quarter Index 2015=100 1996-01-01 65.2547233877959 1996-04-01 66.5050419939980 1996-07-01 66.1180386128710 1996-10-01 71.5658553917973 1997-01-01 67.3981267122374 1997-04-01 66.8027368989663 1997-07-01 67.8744385595198 1997-10-01 79.1570754951650 1998-01-01 71.5360859019673 1998-04-01 73.1734078859620 1998-07-01 72.9947909436479 1998-10-01 84.2476583861287 1999-01-01 72.5482485861954 1999-04-01 74.0962620973658 1999-07-01 76.8350552284095 1999-10-01 91.7495700166722 2000-01-01 77.3411365688563 2000-04-01 82.7591838612871 2000-07-01 82.7889533444481 2000-10-01 94.2502072290764 2001-01-01 82.9080313071024 2001-04-01 84.7537397265755 2001-07-01 84.3667363487829 2001-10-01 93.2082750583528 2002-01-01 83.5034211270424 2002-04-01 85.2300515771924 2002-07-01 85.7956719006335 2002-10-01 93.6845869089696 2003-01-01 84.8430481927309 2003-04-01 84.8728176892297 2003-07-01 86.5399091663888 2003-10-01 95.3219089096366 2004-01-01 82.4317194598199 2004-04-01 85.3193600500167 2004-07-01 85.6468244448149 2004-10-01 95.3219088896299 2005-01-01 84.2774278792931 2005-04-01 87.5818413337779 2005-07-01 89.4870887329110 2005-10-01 95.8577597365789 2006-01-01 88.5344650316772 2006-04-01 91.7495700133378 2006-07-01 93.5357394531510 2006-10-01 102.0498137679230 2007-01-01 93.1487360520174 2007-04-01 96.5424580126709 2007-07-01 98.5667833677893 2007-10-01 104.9969933511170 2008-01-01 95.9470682094031 2008-04-01 95.6196037979326 2008-07-01 94.3395157119040 2008-10-01 99.9361799399800 2009-01-01 94.3395157052351 2009-04-01 92.3449598299433 2009-07-01 92.7617327075692 2009-10-01 98.8942477659220 2010-01-01 92.0836209269756 2010-04-01 96.8583271723908 2010-07-01 97.2480991363788 2010-10-01 103.7442981327110 2011-01-01 95.7864543314438 2011-04-01 97.4429850916972 2011-07-01 98.4498959319773 2011-10-01 102.8997922740910 2012-01-01 93.6751896765589 2012-04-01 97.6378710703568 2012-07-01 97.6378710803601 2012-10-01 102.3151343381130 2013-01-01 94.6821005135045 2013-04-01 97.6378710636879 2013-07-01 98.6447819006335 2013-10-01 100.9184515438480 2014-01-01 97.0532131510504 2014-04-01 96.2087072724242 2014-07-01 97.0856941513838 2014-10-01 103.1596402134040 2015-01-01 97.9993331110370 2015-04-01 98.9663221073691 2015-07-01 99.6332110703568 2015-10-01 103.4011337112370 2016-01-01 99.5998666222074 2016-04-01 99.9333111037012 2016-07-01 100.3667889296430 2016-10-01 107.2690896965660 2017-01-01 98.9663221073691 2017-04-01 102.3341113704570 2017-07-01 104.5348449483160 2017-10-01 109.3364454818270 2018-01-01 100.7335778592860 2018-04-01 104.5015005001670