Quarter Index 2015=100 1996-01-01 50.0722479863315 1996-04-01 50.5198926043446 1996-07-01 50.6477910666341 1996-10-01 52.3104710763974 1997-01-01 52.3744203075421 1997-04-01 52.9499633878448 1997-07-01 53.5255064681474 1997-10-01 56.0195264827923 1998-01-01 55.0602880156212 1998-04-01 56.2753234073713 1998-07-01 56.5311203319502 1998-10-01 57.4264095679766 1999-01-01 57.6182572614108 1999-04-01 58.7053941908714 1999-07-01 59.4727849646083 1999-10-01 61.3273126678057 2000-01-01 62.3871125213571 2000-04-01 62.8752745911643 2000-07-01 63.1681718330486 2000-10-01 67.3663656333903 2001-01-01 68.5379546009275 2001-04-01 69.0261166707347 2001-07-01 69.5142787405419 2001-10-01 71.4669270197706 2002-01-01 72.1503539175006 2002-04-01 72.6385159873078 2002-07-01 72.5408835733464 2002-10-01 75.2745911642666 2003-01-01 76.0556504759580 2003-04-01 76.2509153038809 2003-07-01 75.4698559921894 2003-10-01 78.5940932389554 2004-01-01 79.6680497925311 2004-04-01 80.1562118623383 2004-07-01 79.7656822064926 2004-10-01 82.0112277276056 2005-01-01 83.4757139370271 2005-04-01 83.3780815230657 2005-07-01 82.3041249694899 2005-10-01 85.2330973883329 2006-01-01 85.7212594581401 2006-04-01 87.0881132536002 2006-07-01 87.2833780815231 2006-10-01 91.2863070539419 2007-01-01 90.7981449841347 2007-04-01 91.6768367097877 2007-07-01 90.2123505003661 2007-10-01 94.6058091286307 2008-01-01 96.8513546497437 2008-04-01 95.6797656822065 2008-07-01 93.7271174029778 2008-10-01 98.0229436172809 2009-01-01 98.2182084452038 2009-04-01 95.8750305101294 2009-07-01 94.9963387844764 2009-10-01 98.5111056870881 2010-01-01 97.9253112033195 2010-04-01 96.7537222357823 2010-07-01 94.1176470588236 2010-10-01 97.5347815474738 2011-01-01 97.5347815474738 2011-04-01 95.8750305101294 2011-07-01 94.3129118867464 2011-10-01 97.2418843055895 2012-01-01 98.9992677568953 2012-04-01 97.4371491335123 2012-07-01 96.2655601659751 2012-10-01 97.8276787893581 2013-01-01 99.1945325848182 2013-04-01 98.0229436172809 2013-07-01 96.3631925799366 2013-10-01 98.8040029289724 2014-01-01 101.7329753478150 2014-04-01 98.3158408591653 2014-07-01 95.9726629240908 2014-10-01 100.5613863802780 2015-01-01 101.8306077617770 2015-04-01 99.5850622406639 2015-07-01 97.9253112033195 2015-10-01 100.6590187942400 2016-01-01 104.2714181108130 2016-04-01 100.9519160361240 2016-07-01 98.7063705150110 2016-10-01 102.5140346595070 2017-01-01 105.9311691481570 2017-04-01 102.8069319013910 2017-07-01 101.7329753478150 2017-10-01 105.0524774225040 2018-01-01 109.0554063949230 2018-04-01 106.5169636319260