Month Index 2015=100 1999-12-01 84.76 2000-01-01 84.93 2000-02-01 85.06 2000-03-01 85.24 2000-04-01 85.35 2000-05-01 85.39 2000-06-01 85.52 2000-07-01 85.62 2000-08-01 85.74 2000-09-01 85.97 2000-10-01 86.18 2000-11-01 86.48 2000-12-01 86.73 2001-01-01 86.95 2001-02-01 87.16 2001-03-01 87.37 2001-04-01 87.67 2001-05-01 87.89 2001-06-01 88.12 2001-07-01 88.25 2001-08-01 88.43 2001-09-01 88.56 2001-10-01 88.67 2001-11-01 88.81 2001-12-01 88.91 2002-01-01 88.95 2002-02-01 88.97 2002-03-01 89.02 2002-04-01 89.21 2002-05-01 89.33 2002-06-01 89.51 2002-07-01 89.56 2002-08-01 89.70 2002-09-01 89.83 2002-10-01 89.90 2002-11-01 90.04 2002-12-01 90.13 2003-01-01 90.15 2003-02-01 90.19 2003-03-01 90.32 2003-04-01 90.41 2003-05-01 90.53 2003-06-01 90.51 2003-07-01 90.58 2003-08-01 90.62 2003-09-01 90.76 2003-10-01 90.79 2003-11-01 90.64 2003-12-01 90.52 2004-01-01 90.50 2004-02-01 90.53 2004-03-01 90.41 2004-04-01 90.38 2004-05-01 90.36 2004-06-01 90.43 2004-07-01 90.40 2004-08-01 90.36 2004-09-01 90.12 2004-10-01 90.06 2004-11-01 89.94 2004-12-01 89.85 2005-01-01 89.84 2005-02-01 89.80 2005-03-01 89.75 2005-04-01 89.69 2005-05-01 89.81 2005-06-01 89.78 2005-07-01 89.76 2005-08-01 89.84 2005-09-01 89.80 2005-10-01 89.71 2005-11-01 89.67 2005-12-01 89.79 2006-01-01 89.96 2006-02-01 90.18 2006-03-01 90.18 2006-04-01 90.40 2006-05-01 90.48 2006-06-01 90.52 2006-07-01 90.64 2006-08-01 90.81 2006-09-01 90.92 2006-10-01 90.98 2006-11-01 91.11 2006-12-01 91.21 2007-01-01 91.22 2007-02-01 91.29 2007-03-01 91.39 2007-04-01 91.57 2007-05-01 91.67 2007-06-01 91.80 2007-07-01 92.08 2007-08-01 92.29 2007-09-01 92.31 2007-10-01 92.44 2007-11-01 92.56 2007-12-01 92.67 2008-01-01 92.82 2008-02-01 92.95 2008-03-01 93.15 2008-04-01 93.40 2008-05-01 93.58 2008-06-01 93.78 2008-07-01 93.96 2008-08-01 94.21 2008-09-01 94.48 2008-10-01 94.74 2008-11-01 95.08 2008-12-01 95.12 2009-01-01 95.46 2009-02-01 95.76 2009-03-01 95.88 2009-04-01 95.96 2009-05-01 96.07 2009-06-01 96.02 2009-07-01 96.14 2009-08-01 96.36 2009-09-01 96.40 2009-10-01 96.41 2009-11-01 96.44 2009-12-01 96.51 2010-01-01 96.40 2010-02-01 96.49 2010-03-01 96.54 2010-04-01 96.49 2010-05-01 96.38 2010-06-01 96.46 2010-07-01 96.51 2010-08-01 96.72 2010-09-01 96.69 2010-10-01 96.80 2010-11-01 96.74 2010-12-01 96.79 2011-01-01 96.74 2011-02-01 96.85 2011-03-01 96.84 2011-04-01 96.94 2011-05-01 97.15 2011-06-01 97.35 2011-07-01 97.74 2011-08-01 97.97 2011-09-01 98.23 2011-10-01 98.76 2011-11-01 98.95 2011-12-01 99.21 2012-01-01 99.11 2012-02-01 99.31 2012-03-01 99.42 2012-04-01 99.64 2012-05-01 99.77 2012-06-01 99.89 2012-07-01 99.94 2012-08-01 99.94 2012-09-01 100.16 2012-10-01 100.47 2012-11-01 100.43 2012-12-01 100.39 2013-01-01 100.42 2013-02-01 100.48 2013-03-01 100.46 2013-04-01 100.53 2013-05-01 100.69 2013-06-01 100.68 2013-07-01 100.54 2013-08-01 100.51 2013-09-01 100.58 2013-10-01 100.55 2013-11-01 100.60 2013-12-01 100.67 2014-01-01 100.44 2014-02-01 100.45 2014-03-01 100.39 2014-04-01 100.39 2014-05-01 100.33 2014-06-01 100.29 2014-07-01 100.20 2014-08-01 100.18 2014-09-01 100.18 2014-10-01 100.21 2014-11-01 100.30 2014-12-01 100.20 2015-01-01 100.11 2015-02-01 100.04 2015-03-01 100.10 2015-04-01 100.00 2015-05-01 100.01 2015-06-01 100.04 2015-07-01 100.01 2015-08-01 100.05 2015-09-01 99.91 2015-10-01 99.90 2015-11-01 99.88 2015-12-01 99.96 2016-01-01 99.79 2016-02-01 99.83 2016-03-01 99.79 2016-04-01 99.77 2016-05-01 99.86 2016-06-01 99.79 2016-07-01 99.68 2016-08-01 99.68 2016-09-01 99.46 2016-10-01 99.65 2016-11-01 99.58 2016-12-01 99.45 2017-01-01 99.31 2017-02-01 99.32 2017-03-01 99.08 2017-04-01 99.20 2017-05-01 99.12 2017-06-01 99.30 2017-07-01 99.15 2017-08-01 99.32 2017-09-01 98.98 2017-10-01 98.97 2017-11-01 99.10 2017-12-01 98.99 2018-01-01 98.96 2018-02-01 98.84 2018-03-01 98.89 2018-04-01 99.20 2018-05-01 99.24 2018-06-01 99.50 2018-07-01 99.47 2018-08-01 99.51 2018-09-01 99.03 2018-10-01 99.29