Month Index 2015=100 2004-12-01 76.78 2005-01-01 76.95 2005-02-01 77.13 2005-03-01 77.35 2005-04-01 77.66 2005-05-01 77.85 2005-06-01 77.99 2005-07-01 78.13 2005-08-01 78.28 2005-09-01 78.44 2005-10-01 78.62 2005-11-01 78.72 2005-12-01 78.88 2006-01-01 79.08 2006-02-01 79.29 2006-03-01 79.55 2006-04-01 79.79 2006-05-01 80.00 2006-06-01 80.17 2006-07-01 80.34 2006-08-01 80.48 2006-09-01 80.65 2006-10-01 80.89 2006-11-01 81.08 2006-12-01 81.30 2007-01-01 81.67 2007-02-01 81.91 2007-03-01 82.22 2007-04-01 82.63 2007-05-01 82.81 2007-06-01 83.00 2007-07-01 83.21 2007-08-01 83.40 2007-09-01 83.60 2007-10-01 83.87 2007-11-01 84.12 2007-12-01 84.43 2008-01-01 84.81 2008-02-01 85.13 2008-03-01 85.53 2008-04-01 86.10 2008-05-01 86.40 2008-06-01 86.66 2008-07-01 86.94 2008-08-01 87.13 2008-09-01 87.40 2008-10-01 87.63 2008-11-01 87.82 2008-12-01 87.98 2009-01-01 88.14 2009-02-01 88.32 2009-03-01 88.50 2009-04-01 88.69 2009-05-01 88.82 2009-06-01 88.91 2009-07-01 88.91 2009-08-01 89.00 2009-09-01 89.09 2009-10-01 89.23 2009-11-01 89.33 2009-12-01 89.47 2010-01-01 89.65 2010-02-01 89.82 2010-03-01 90.02 2010-04-01 90.25 2010-05-01 90.36 2010-06-01 90.46 2010-07-01 90.56 2010-08-01 90.68 2010-09-01 90.81 2010-10-01 90.99 2010-11-01 91.18 2010-12-01 91.36 2011-01-01 91.83 2011-02-01 92.02 2011-03-01 92.18 2011-04-01 92.41 2011-05-01 92.62 2011-06-01 92.76 2011-07-01 92.91 2011-08-01 93.06 2011-09-01 93.33 2011-10-01 93.45 2011-11-01 93.61 2011-12-01 93.81 2012-01-01 94.13 2012-02-01 94.32 2012-03-01 94.49 2012-04-01 94.75 2012-05-01 94.92 2012-06-01 95.07 2012-07-01 95.21 2012-08-01 95.32 2012-09-01 95.45 2012-10-01 95.60 2012-11-01 95.76 2012-12-01 95.89 2013-01-01 96.09 2013-02-01 96.23 2013-03-01 96.36 2013-04-01 96.58 2013-05-01 96.73 2013-06-01 96.86 2013-07-01 96.98 2013-08-01 97.02 2013-09-01 97.14 2013-10-01 97.27 2013-11-01 97.43 2013-12-01 97.57 2014-01-01 97.79 2014-02-01 97.96 2014-03-01 98.10 2014-04-01 98.22 2014-05-01 98.35 2014-06-01 98.45 2014-07-01 98.60 2014-08-01 98.66 2014-09-01 98.77 2014-10-01 98.94 2014-11-01 99.05 2014-12-01 99.11 2015-01-01 99.25 2015-02-01 99.44 2015-03-01 99.58 2015-04-01 99.71 2015-05-01 99.83 2015-06-01 99.97 2015-07-01 100.06 2015-08-01 100.20 2015-09-01 100.30 2015-10-01 100.43 2015-11-01 100.53 2015-12-01 100.71 2016-01-01 100.87 2016-02-01 101.01 2016-03-01 101.18 2016-04-01 101.38 2016-05-01 101.52 2016-06-01 101.67 2016-07-01 101.79 2016-08-01 101.92 2016-09-01 102.03 2016-10-01 102.17 2016-11-01 102.33 2016-12-01 102.53 2017-01-01 102.73 2017-02-01 102.96 2017-03-01 103.16 2017-04-01 103.38 2017-05-01 103.57 2017-06-01 103.76 2017-07-01 103.94 2017-08-01 104.10 2017-09-01 104.31 2017-10-01 104.44 2017-11-01 104.56 2017-12-01 104.73 2018-01-01 104.95 2018-02-01 105.15 2018-03-01 105.35 2018-04-01 105.57 2018-05-01 105.79 2018-06-01 105.98 2018-07-01 106.15 2018-08-01 106.30 2018-09-01 106.46 2018-10-01 106.59