Month Index 2015=100 1999-12-01 80.99 2000-01-01 81.51 2000-02-01 81.82 2000-03-01 81.80 2000-04-01 81.93 2000-05-01 82.14 2000-06-01 82.09 2000-07-01 82.47 2000-08-01 82.51 2000-09-01 82.79 2000-10-01 83.12 2000-11-01 83.21 2000-12-01 83.29 2001-01-01 83.86 2001-02-01 84.18 2001-03-01 84.37 2001-04-01 84.60 2001-05-01 84.86 2001-06-01 85.01 2001-07-01 85.37 2001-08-01 85.43 2001-09-01 85.70 2001-10-01 86.10 2001-11-01 85.98 2001-12-01 86.14 2002-01-01 86.40 2002-02-01 86.76 2002-03-01 86.69 2002-04-01 86.74 2002-05-01 86.78 2002-06-01 86.77 2002-07-01 86.93 2002-08-01 87.36 2002-09-01 87.42 2002-10-01 88.17 2002-11-01 88.23 2002-12-01 88.19 2003-01-01 88.49 2003-02-01 89.31 2003-03-01 89.26 2003-04-01 89.72 2003-05-01 90.15 2003-06-01 89.95 2003-07-01 89.30 2003-08-01 89.52 2003-09-01 89.77 2003-10-01 90.14 2003-11-01 90.37 2003-12-01 90.35 2004-01-01 89.77 2004-02-01 90.67 2004-03-01 90.64 2004-04-01 90.66 2004-05-01 90.83 2004-06-01 90.67 2004-07-01 90.70 2004-08-01 91.08 2004-09-01 91.49 2004-10-01 92.00 2004-11-01 92.11 2004-12-01 92.30 2005-01-01 91.76 2005-02-01 92.15 2005-03-01 92.31 2005-04-01 92.41 2005-05-01 91.76 2005-06-01 91.81 2005-07-01 91.36 2005-08-01 91.68 2005-09-01 91.76 2005-10-01 92.09 2005-11-01 92.23 2005-12-01 92.16 2006-01-01 92.31 2006-02-01 92.74 2006-03-01 92.82 2006-04-01 92.21 2006-05-01 92.51 2006-06-01 92.17 2006-07-01 90.84 2006-08-01 91.11 2006-09-01 91.27 2006-10-01 91.89 2006-11-01 92.32 2006-12-01 92.38 2007-01-01 91.64 2007-02-01 92.34 2007-03-01 92.54 2007-04-01 92.50 2007-05-01 92.71 2007-06-01 92.53 2007-07-01 91.58 2007-08-01 91.88 2007-09-01 91.54 2007-10-01 92.39 2007-11-01 92.60 2007-12-01 92.38 2008-01-01 92.37 2008-02-01 93.06 2008-03-01 93.37 2008-04-01 93.21 2008-05-01 93.35 2008-06-01 92.94 2008-07-01 92.54 2008-08-01 92.71 2008-09-01 93.08 2008-10-01 93.90 2008-11-01 94.28 2008-12-01 94.19 2009-01-01 94.49 2009-02-01 95.16 2009-03-01 95.12 2009-04-01 95.21 2009-05-01 94.90 2009-06-01 94.38 2009-07-01 93.92 2009-08-01 94.01 2009-09-01 93.96 2009-10-01 94.51 2009-11-01 94.51 2009-12-01 94.92 2010-01-01 94.08 2010-02-01 94.41 2010-03-01 94.88 2010-04-01 94.70 2010-05-01 95.13 2010-06-01 94.81 2010-07-01 93.98 2010-08-01 94.46 2010-09-01 94.82 2010-10-01 95.40 2010-11-01 95.47 2010-12-01 95.48 2011-01-01 95.05 2011-02-01 95.14 2011-03-01 94.99 2011-04-01 95.43 2011-05-01 95.76 2011-06-01 95.57 2011-07-01 94.57 2011-08-01 94.97 2011-09-01 94.98 2011-10-01 96.10 2011-11-01 96.01 2011-12-01 96.01 2012-01-01 96.51 2012-02-01 97.13 2012-03-01 97.10 2012-04-01 96.95 2012-05-01 97.39 2012-06-01 97.18 2012-07-01 96.48 2012-08-01 96.72 2012-09-01 96.87 2012-10-01 97.39 2012-11-01 97.41 2012-12-01 97.77 2013-01-01 97.88 2013-02-01 98.11 2013-03-01 98.48 2013-04-01 99.05 2013-05-01 99.50 2013-06-01 99.44 2013-07-01 100.34 2013-08-01 100.40 2013-09-01 100.63 2013-10-01 100.23 2013-11-01 100.23 2013-12-01 100.48 2014-01-01 99.03 2014-02-01 98.98 2014-03-01 99.21 2014-04-01 100.23 2014-05-01 100.27 2014-06-01 100.21 2014-07-01 101.55 2014-08-01 101.47 2014-09-01 101.56 2014-10-01 100.80 2014-11-01 100.78 2014-12-01 100.56 2015-01-01 100.68 2015-02-01 100.61 2015-03-01 100.66 2015-04-01 100.50 2015-05-01 99.55 2015-06-01 99.51 2015-07-01 100.19 2015-08-01 100.32 2015-09-01 100.43 2015-10-01 99.15 2015-11-01 99.34 2015-12-01 99.05 2016-01-01 98.42 2016-02-01 98.42 2016-03-01 99.48 2016-04-01 101.06 2016-05-01 100.96 2016-06-01 101.17 2016-07-01 100.57 2016-08-01 100.74 2016-09-01 100.50 2016-10-01 99.26 2016-11-01 98.95 2016-12-01 99.18 2017-01-01 97.93 2017-02-01 98.40 2017-03-01 98.36 2017-04-01 101.38 2017-05-01 101.61 2017-06-01 101.47 2017-07-01 100.98 2017-08-01 100.65 2017-09-01 100.55 2017-10-01 99.14 2017-11-01 99.09 2017-12-01 99.20 2018-01-01 98.35 2018-02-01 98.40 2018-03-01 98.46 2018-04-01 101.41 2018-05-01 101.16 2018-06-01 101.54 2018-07-01 100.62 2018-08-01 100.57 2018-09-01 100.45 2018-10-01 99.27