Month Index 2015=100 1999-12-01 87.85 2000-01-01 86.14 2000-02-01 86.89 2000-03-01 87.91 2000-04-01 87.42 2000-05-01 88.47 2000-06-01 88.46 2000-07-01 87.61 2000-08-01 87.60 2000-09-01 89.38 2000-10-01 89.56 2000-11-01 89.55 2000-12-01 88.86 2001-01-01 87.50 2001-02-01 88.11 2001-03-01 89.07 2001-04-01 90.47 2001-05-01 91.40 2001-06-01 90.76 2001-07-01 89.17 2001-08-01 89.67 2001-09-01 91.97 2001-10-01 91.22 2001-11-01 91.30 2001-12-01 91.26 2002-01-01 89.20 2002-02-01 89.82 2002-03-01 91.13 2002-04-01 91.63 2002-05-01 91.74 2002-06-01 91.01 2002-07-01 90.02 2002-08-01 90.38 2002-09-01 91.99 2002-10-01 92.52 2002-11-01 92.23 2002-12-01 92.62 2003-01-01 92.69 2003-02-01 94.46 2003-03-01 95.24 2003-04-01 94.40 2003-05-01 94.30 2003-06-01 93.52 2003-07-01 92.68 2003-08-01 92.75 2003-09-01 94.06 2003-10-01 94.36 2003-11-01 94.25 2003-12-01 94.17 2004-01-01 92.86 2004-02-01 92.55 2004-03-01 94.11 2004-04-01 94.46 2004-05-01 95.12 2004-06-01 93.75 2004-07-01 93.00 2004-08-01 92.99 2004-09-01 94.80 2004-10-01 95.68 2004-11-01 94.77 2004-12-01 94.37 2005-01-01 92.40 2005-02-01 92.95 2005-03-01 93.87 2005-04-01 94.44 2005-05-01 94.31 2005-06-01 94.30 2005-07-01 93.84 2005-08-01 94.65 2005-09-01 96.49 2005-10-01 96.72 2005-11-01 96.09 2005-12-01 95.94 2006-01-01 94.07 2006-02-01 94.42 2006-03-01 95.96 2006-04-01 97.18 2006-05-01 97.08 2006-06-01 96.73 2006-07-01 95.67 2006-08-01 96.29 2006-09-01 97.24 2006-10-01 97.36 2006-11-01 97.58 2006-12-01 97.34 2007-01-01 95.08 2007-02-01 95.73 2007-03-01 96.83 2007-04-01 97.55 2007-05-01 97.31 2007-06-01 96.94 2007-07-01 95.43 2007-08-01 95.25 2007-09-01 97.24 2007-10-01 97.81 2007-11-01 99.04 2007-12-01 98.83 2008-01-01 97.24 2008-02-01 97.73 2008-03-01 98.78 2008-04-01 99.42 2008-05-01 100.06 2008-06-01 100.52 2008-07-01 99.18 2008-08-01 99.77 2008-09-01 101.84 2008-10-01 100.84 2008-11-01 99.64 2008-12-01 98.62 2009-01-01 97.55 2009-02-01 98.38 2009-03-01 99.42 2009-04-01 99.88 2009-05-01 100.39 2009-06-01 100.43 2009-07-01 99.41 2009-08-01 100.32 2009-09-01 101.34 2009-10-01 101.72 2009-11-01 101.89 2009-12-01 102.15 2010-01-01 101.33 2010-02-01 102.47 2010-03-01 102.83 2010-04-01 102.44 2010-05-01 102.71 2010-06-01 102.09 2010-07-01 100.55 2010-08-01 100.71 2010-09-01 102.60 2010-10-01 103.04 2010-11-01 103.50 2010-12-01 104.84 2011-01-01 102.75 2011-02-01 102.87 2011-03-01 103.95 2011-04-01 104.24 2011-05-01 104.50 2011-06-01 103.18 2011-07-01 102.02 2011-08-01 102.30 2011-09-01 104.23 2011-10-01 103.92 2011-11-01 104.37 2011-12-01 103.63 2012-01-01 101.97 2012-02-01 102.89 2012-03-01 103.62 2012-04-01 104.27 2012-05-01 103.76 2012-06-01 102.27 2012-07-01 100.89 2012-08-01 101.95 2012-09-01 103.70 2012-10-01 103.37 2012-11-01 103.20 2012-12-01 103.22 2013-01-01 100.97 2013-02-01 101.72 2013-03-01 102.61 2013-04-01 102.25 2013-05-01 102.29 2013-06-01 101.11 2013-07-01 100.16 2013-08-01 101.55 2013-09-01 102.80 2013-10-01 102.48 2013-11-01 102.75 2013-12-01 102.59 2014-01-01 100.20 2014-02-01 100.89 2014-03-01 101.11 2014-04-01 101.68 2014-05-01 101.71 2014-06-01 101.20 2014-07-01 99.80 2014-08-01 100.61 2014-09-01 101.79 2014-10-01 101.26 2014-11-01 101.65 2014-12-01 100.87 2015-01-01 98.49 2015-02-01 99.74 2015-03-01 100.11 2015-04-01 100.49 2015-05-01 100.76 2015-06-01 99.53 2015-07-01 98.65 2015-08-01 99.43 2015-09-01 100.51 2015-10-01 100.48 2015-11-01 101.21 2015-12-01 100.60 2016-01-01 99.26 2016-02-01 99.66 2016-03-01 100.28 2016-04-01 100.79 2016-05-01 101.05 2016-06-01 100.72 2016-07-01 99.39 2016-08-01 100.79 2016-09-01 101.72 2016-10-01 102.58 2016-11-01 102.79 2016-12-01 102.97 2017-01-01 101.25 2017-02-01 102.28 2017-03-01 102.06 2017-04-01 102.79 2017-05-01 102.46 2017-06-01 101.09 2017-07-01 100.74 2017-08-01 102.07 2017-09-01 102.92 2017-10-01 102.65 2017-11-01 103.87 2017-12-01 103.80 2018-01-01 102.09 2018-02-01 103.66 2018-03-01 103.92 2018-04-01 104.34 2018-05-01 104.73 2018-06-01 104.13 2018-07-01 103.84 2018-08-01 104.98 2018-09-01 106.37 2018-10-01 106.47