Month Index 2015=100 1999-12-01 79.57 2000-01-01 79.65 2000-02-01 79.82 2000-03-01 80.01 2000-04-01 80.13 2000-05-01 80.25 2000-06-01 80.35 2000-07-01 80.42 2000-08-01 80.55 2000-09-01 80.71 2000-10-01 80.91 2000-11-01 81.04 2000-12-01 81.19 2001-01-01 81.40 2001-02-01 81.72 2001-03-01 82.02 2001-04-01 82.25 2001-05-01 82.45 2001-06-01 82.60 2001-07-01 82.82 2001-08-01 83.05 2001-09-01 83.30 2001-10-01 83.56 2001-11-01 83.71 2001-12-01 83.88 2002-01-01 84.26 2002-02-01 84.51 2002-03-01 84.66 2002-04-01 84.81 2002-05-01 84.99 2002-06-01 85.12 2002-07-01 85.28 2002-08-01 85.53 2002-09-01 85.74 2002-10-01 85.83 2002-11-01 85.94 2002-12-01 86.14 2003-01-01 86.21 2003-02-01 86.43 2003-03-01 86.65 2003-04-01 86.91 2003-05-01 86.98 2003-06-01 87.17 2003-07-01 87.21 2003-08-01 87.34 2003-09-01 87.39 2003-10-01 87.45 2003-11-01 87.49 2003-12-01 87.63 2004-01-01 87.62 2004-02-01 87.82 2004-03-01 88.02 2004-04-01 88.16 2004-05-01 88.25 2004-06-01 88.29 2004-07-01 88.26 2004-08-01 88.39 2004-09-01 88.27 2004-10-01 88.23 2004-11-01 88.27 2004-12-01 88.31 2005-01-01 88.27 2005-02-01 88.44 2005-03-01 88.65 2005-04-01 88.78 2005-05-01 88.85 2005-06-01 88.98 2005-07-01 88.86 2005-08-01 89.10 2005-09-01 89.06 2005-10-01 89.12 2005-11-01 89.20 2005-12-01 89.32 2006-01-01 89.35 2006-02-01 89.61 2006-03-01 89.88 2006-04-01 90.06 2006-05-01 90.15 2006-06-01 90.28 2006-07-01 90.29 2006-08-01 90.44 2006-09-01 90.54 2006-10-01 90.61 2006-11-01 90.74 2006-12-01 90.87 2007-01-01 91.02 2007-02-01 91.31 2007-03-01 91.57 2007-04-01 91.82 2007-05-01 91.90 2007-06-01 91.96 2007-07-01 91.90 2007-08-01 92.14 2007-09-01 92.22 2007-10-01 92.41 2007-11-01 92.56 2007-12-01 92.64 2008-01-01 92.92 2008-02-01 93.21 2008-03-01 93.53 2008-04-01 93.79 2008-05-01 93.90 2008-06-01 94.01 2008-07-01 94.15 2008-08-01 94.23 2008-09-01 94.36 2008-10-01 94.47 2008-11-01 94.68 2008-12-01 94.77 2009-01-01 94.89 2009-02-01 95.10 2009-03-01 95.30 2009-04-01 95.46 2009-05-01 95.45 2009-06-01 95.42 2009-07-01 95.33 2009-08-01 95.50 2009-09-01 95.60 2009-10-01 95.55 2009-11-01 95.66 2009-12-01 95.77 2010-01-01 95.66 2010-02-01 95.86 2010-03-01 95.92 2010-04-01 96.07 2010-05-01 96.01 2010-06-01 96.06 2010-07-01 96.03 2010-08-01 96.29 2010-09-01 96.36 2010-10-01 96.40 2010-11-01 96.47 2010-12-01 96.60 2011-01-01 96.66 2011-02-01 96.76 2011-03-01 96.85 2011-04-01 97.02 2011-05-01 97.06 2011-06-01 97.13 2011-07-01 97.12 2011-08-01 97.37 2011-09-01 97.44 2011-10-01 97.70 2011-11-01 97.78 2011-12-01 97.88 2012-01-01 97.99 2012-02-01 98.22 2012-03-01 98.30 2012-04-01 98.46 2012-05-01 98.39 2012-06-01 98.39 2012-07-01 98.32 2012-08-01 98.43 2012-09-01 98.61 2012-10-01 98.99 2012-11-01 99.08 2012-12-01 99.11 2013-01-01 99.05 2013-02-01 99.23 2013-03-01 99.25 2013-04-01 99.38 2013-05-01 99.41 2013-06-01 99.39 2013-07-01 99.19 2013-08-01 99.44 2013-09-01 99.49 2013-10-01 99.61 2013-11-01 99.64 2013-12-01 99.64 2014-01-01 99.64 2014-02-01 99.75 2014-03-01 99.81 2014-04-01 99.83 2014-05-01 99.76 2014-06-01 99.68 2014-07-01 99.57 2014-08-01 99.71 2014-09-01 99.73 2014-10-01 99.81 2014-11-01 99.79 2014-12-01 99.75 2015-01-01 99.74 2015-02-01 99.93 2015-03-01 100.08 2015-04-01 100.13 2015-05-01 100.13 2015-06-01 100.09 2015-07-01 99.94 2015-08-01 100.01 2015-09-01 99.99 2015-10-01 100.05 2015-11-01 99.94 2015-12-01 100.00 2016-01-01 100.00 2016-02-01 100.17 2016-03-01 100.14 2016-04-01 100.12 2016-05-01 100.17 2016-06-01 100.23 2016-07-01 100.15 2016-08-01 100.25 2016-09-01 100.23 2016-10-01 100.18 2016-11-01 100.10 2016-12-01 100.06 2017-01-01 100.09 2017-02-01 100.17 2017-03-01 100.28 2017-04-01 100.33 2017-05-01 100.39 2017-06-01 100.53 2017-07-01 100.38 2017-08-01 100.49 2017-09-01 100.46 2017-10-01 100.55 2017-11-01 100.58 2017-12-01 100.65 2018-01-01 100.72 2018-02-01 100.86 2018-03-01 101.05 2018-04-01 101.20 2018-05-01 101.20 2018-06-01 101.18 2018-07-01 101.11 2018-08-01 101.31 2018-09-01 101.22 2018-10-01 101.38