Month Index 2015=100 2004-12-01 61.45 2005-01-01 61.96 2005-02-01 62.42 2005-03-01 62.87 2005-04-01 63.45 2005-05-01 64.01 2005-06-01 64.42 2005-07-01 65.08 2005-08-01 65.70 2005-09-01 66.67 2005-10-01 67.46 2005-11-01 68.92 2005-12-01 69.37 2006-01-01 70.54 2006-02-01 71.01 2006-03-01 71.35 2006-04-01 72.03 2006-05-01 71.81 2006-06-01 72.08 2006-07-01 72.22 2006-08-01 72.37 2006-09-01 72.25 2006-10-01 73.47 2006-11-01 74.50 2006-12-01 74.70 2007-01-01 75.80 2007-02-01 76.04 2007-03-01 76.02 2007-04-01 76.09 2007-05-01 75.48 2007-06-01 75.48 2007-07-01 75.53 2007-08-01 75.62 2007-09-01 75.61 2007-10-01 76.76 2007-11-01 77.03 2007-12-01 77.41 2008-01-01 78.36 2008-02-01 78.94 2008-03-01 79.40 2008-04-01 79.97 2008-05-01 79.64 2008-06-01 80.21 2008-07-01 81.18 2008-08-01 82.02 2008-09-01 83.01 2008-10-01 86.33 2008-11-01 88.01 2008-12-01 89.07 2009-01-01 89.81 2009-02-01 90.42 2009-03-01 90.39 2009-04-01 90.14 2009-05-01 88.47 2009-06-01 87.85 2009-07-01 87.18 2009-08-01 86.40 2009-09-01 85.95 2009-10-01 86.04 2009-11-01 85.37 2009-12-01 84.88 2010-01-01 84.82 2010-02-01 84.93 2010-03-01 84.84 2010-04-01 85.16 2010-05-01 84.32 2010-06-01 84.64 2010-07-01 84.93 2010-08-01 85.16 2010-09-01 85.28 2010-10-01 86.83 2010-11-01 87.43 2010-12-01 87.65 2011-01-01 88.72 2011-02-01 89.21 2011-03-01 89.66 2011-04-01 90.21 2011-05-01 89.84 2011-06-01 90.32 2011-07-01 90.92 2011-08-01 91.43 2011-09-01 92.22 2011-10-01 94.28 2011-11-01 95.13 2011-12-01 95.67 2012-01-01 97.12 2012-02-01 97.89 2012-03-01 98.55 2012-04-01 99.00 2012-05-01 98.29 2012-06-01 98.61 2012-07-01 99.03 2012-08-01 99.31 2012-09-01 99.69 2012-10-01 101.13 2012-11-01 101.59 2012-12-01 101.78 2013-01-01 102.15 2013-02-01 102.13 2013-03-01 102.32 2013-04-01 102.34 2013-05-01 101.09 2013-06-01 100.99 2013-07-01 100.98 2013-08-01 100.99 2013-09-01 101.08 2013-10-01 102.38 2013-11-01 102.12 2013-12-01 102.03 2014-01-01 102.19 2014-02-01 102.16 2014-03-01 102.09 2014-04-01 102.04 2014-05-01 100.56 2014-06-01 100.43 2014-07-01 100.58 2014-08-01 100.54 2014-09-01 100.60 2014-10-01 101.94 2014-11-01 101.98 2014-12-01 101.89 2015-01-01 101.43 2015-02-01 101.44 2015-03-01 101.50 2015-04-01 101.18 2015-05-01 98.99 2015-06-01 98.69 2015-07-01 98.59 2015-08-01 98.46 2015-09-01 98.66 2015-10-01 100.29 2015-11-01 100.28 2015-12-01 100.47 2016-01-01 100.50 2016-02-01 100.34 2016-03-01 100.19 2016-04-01 99.90 2016-05-01 99.73 2016-06-01 99.34 2016-07-01 99.03 2016-08-01 99.06 2016-09-01 99.34 2016-10-01 99.15 2016-11-01 99.24 2016-12-01 99.43 2017-01-01 99.23 2017-02-01 99.20 2017-03-01 99.34 2017-04-01 99.44 2017-05-01 99.05 2017-06-01 98.84 2017-07-01 98.78 2017-08-01 98.75 2017-09-01 99.13 2017-10-01 99.17 2017-11-01 99.62 2017-12-01 99.86 2018-01-01 100.23 2018-02-01 100.36 2018-03-01 100.31 2018-04-01 100.12 2018-05-01 99.97 2018-06-01 99.55 2018-07-01 99.20 2018-08-01 99.32 2018-09-01 100.00 2018-10-01 100.53