Quarter Index 2015=100 1996-01-01 62.8282723327305 1996-04-01 63.0751417721519 1996-07-01 63.1162866787221 1996-10-01 64.1449093429776 1997-01-01 64.4946410488246 1997-04-01 64.5975033152502 1997-07-01 64.7826553948162 1997-10-01 65.6466984327908 1998-01-01 65.9964301386377 1998-04-01 66.1198648583484 1998-07-01 66.2021546714888 1998-10-01 67.0661977094635 1999-01-01 67.3542120554551 1999-04-01 67.5187916817360 1999-07-01 67.6833713080169 1999-10-01 68.4239796262809 2000-01-01 68.7737113321278 2000-04-01 68.8971460518384 2000-07-01 69.1028705846895 2000-10-01 70.9955362869198 2001-01-01 71.1189710066305 2001-04-01 71.1806883664858 2001-07-01 71.4481302591923 2001-10-01 72.9087744424352 2002-01-01 73.1144989752863 2002-04-01 73.1350714285714 2002-07-01 73.5259480409885 2002-10-01 75.2540341169379 2003-01-01 75.3568963833634 2003-04-01 75.4186137432188 2003-07-01 75.8300628089210 2003-10-01 76.6735333936106 2004-01-01 76.8175405666064 2004-04-01 76.9204028330319 2004-07-01 77.2084171790235 2004-10-01 79.3685247739602 2005-01-01 79.6153942133815 2005-04-01 79.6153942133815 2005-07-01 80.0679881856540 2005-10-01 81.8372191681736 2006-01-01 81.9812263411694 2006-04-01 82.0223712477396 2006-07-01 82.1869508740205 2006-10-01 83.6681675105485 2007-01-01 83.7504573236889 2007-04-01 83.7504573236889 2007-07-01 84.1824788426763 2007-10-01 85.6225505726341 2008-01-01 85.7048403857745 2008-04-01 85.7459852923448 2008-07-01 86.1162894514768 2008-10-01 87.5152162748644 2009-01-01 87.5769336347197 2009-04-01 87.5769336347197 2009-07-01 87.9678102471368 2009-10-01 89.6753238698011 2010-01-01 89.7370412296564 2010-04-01 89.7987585895117 2010-07-01 90.1896352019288 2010-10-01 91.9794386377335 2011-01-01 91.9529837251356 2011-04-01 92.0132610006028 2011-07-01 92.3447860156721 2011-10-01 93.6708860759493 2012-01-01 93.8215792646172 2012-04-01 93.8517179023508 2012-07-01 94.1832429174201 2012-10-01 96.5340566606389 2013-01-01 96.5641952983725 2013-04-01 96.5641952983725 2013-07-01 96.9559975889090 2013-10-01 97.8300180831826 2014-01-01 97.8902953586498 2014-04-01 97.8300180831826 2014-07-01 98.0409885473176 2014-10-01 99.6383363471971 2015-01-01 99.6383363471971 2015-04-01 99.6684749849306 2015-07-01 99.9397227245328 2015-10-01 100.9041591320070 2016-01-01 100.9000000000000 2016-04-01 100.9000000000000 2016-07-01 101.0333333333330 2016-10-01 99.9666666666667 2017-01-01 100.0000000000000 2017-04-01 100.0000000000000 2017-07-01 100.1666666666670 2017-10-01 83.8000000000000 2018-01-01 83.8000000000000 2018-04-01 83.8333333333334 2018-07-01 84.0666666666667