Month Index 2015=100 1999-12-01 74.66 2000-01-01 74.25 2000-02-01 74.78 2000-03-01 74.95 2000-04-01 74.76 2000-05-01 74.73 2000-06-01 75.10 2000-07-01 74.92 2000-08-01 75.05 2000-09-01 75.29 2000-10-01 75.48 2000-11-01 75.77 2000-12-01 76.01 2001-01-01 75.90 2001-02-01 76.17 2001-03-01 76.31 2001-04-01 76.69 2001-05-01 76.81 2001-06-01 76.97 2001-07-01 76.95 2001-08-01 76.83 2001-09-01 77.06 2001-10-01 77.15 2001-11-01 77.16 2001-12-01 77.27 2002-01-01 77.16 2002-02-01 77.35 2002-03-01 77.48 2002-04-01 77.87 2002-05-01 78.06 2002-06-01 78.21 2002-07-01 78.13 2002-08-01 78.35 2002-09-01 78.32 2002-10-01 78.41 2002-11-01 78.44 2002-12-01 78.63 2003-01-01 78.61 2003-02-01 78.83 2003-03-01 79.00 2003-04-01 78.92 2003-05-01 78.85 2003-06-01 78.93 2003-07-01 78.85 2003-08-01 79.11 2003-09-01 79.31 2003-10-01 79.23 2003-11-01 79.37 2003-12-01 79.59 2004-01-01 79.55 2004-02-01 79.99 2004-03-01 80.32 2004-04-01 80.24 2004-05-01 80.53 2004-06-01 80.69 2004-07-01 80.55 2004-08-01 80.93 2004-09-01 80.90 2004-10-01 81.28 2004-11-01 81.38 2004-12-01 81.66 2005-01-01 81.60 2005-02-01 81.88 2005-03-01 82.23 2005-04-01 82.16 2005-05-01 82.20 2005-06-01 82.40 2005-07-01 82.33 2005-08-01 82.49 2005-09-01 82.95 2005-10-01 82.99 2005-11-01 82.82 2005-12-01 82.94 2006-01-01 82.90 2006-02-01 83.15 2006-03-01 83.46 2006-04-01 83.95 2006-05-01 83.92 2006-06-01 83.95 2006-07-01 83.84 2006-08-01 84.07 2006-09-01 83.93 2006-10-01 83.95 2006-11-01 84.02 2006-12-01 84.26 2007-01-01 84.27 2007-02-01 84.57 2007-03-01 85.00 2007-04-01 85.30 2007-05-01 85.42 2007-06-01 85.50 2007-07-01 85.46 2007-08-01 85.49 2007-09-01 85.74 2007-10-01 86.29 2007-11-01 86.65 2007-12-01 87.11 2008-01-01 86.82 2008-02-01 87.14 2008-03-01 87.95 2008-04-01 88.19 2008-05-01 88.63 2008-06-01 88.96 2008-07-01 88.69 2008-08-01 88.56 2008-09-01 88.93 2008-10-01 88.88 2008-11-01 88.61 2008-12-01 88.39 2009-01-01 87.79 2009-02-01 88.21 2009-03-01 88.46 2009-04-01 88.67 2009-05-01 88.74 2009-06-01 88.71 2009-07-01 88.38 2009-08-01 88.79 2009-09-01 88.95 2009-10-01 89.01 2009-11-01 89.14 2009-12-01 89.44 2010-01-01 88.97 2010-02-01 89.14 2010-03-01 90.04 2010-04-01 90.22 2010-05-01 90.24 2010-06-01 90.27 2010-07-01 89.81 2010-08-01 90.02 2010-09-01 90.38 2010-10-01 90.70 2010-11-01 90.68 2010-12-01 91.29 2011-01-01 91.08 2011-02-01 91.79 2011-03-01 92.90 2011-04-01 93.47 2011-05-01 93.49 2011-06-01 93.53 2011-07-01 93.25 2011-08-01 93.47 2011-09-01 94.02 2011-10-01 94.22 2011-11-01 94.25 2011-12-01 94.48 2012-01-01 93.89 2012-02-01 94.39 2012-03-01 95.59 2012-04-01 95.92 2012-05-01 95.76 2012-06-01 95.71 2012-07-01 95.20 2012-08-01 95.55 2012-09-01 96.66 2012-10-01 96.97 2012-11-01 96.98 2012-12-01 97.16 2013-01-01 96.50 2013-02-01 96.86 2013-03-01 97.84 2013-04-01 97.83 2013-05-01 97.88 2013-06-01 97.70 2013-07-01 97.14 2013-08-01 97.42 2013-09-01 98.37 2013-10-01 98.35 2013-11-01 98.37 2013-12-01 99.06 2014-01-01 97.94 2014-02-01 98.26 2014-03-01 99.23 2014-04-01 99.34 2014-05-01 99.43 2014-06-01 99.45 2014-07-01 98.82 2014-08-01 98.86 2014-09-01 99.76 2014-10-01 99.76 2014-11-01 99.88 2014-12-01 99.92 2015-01-01 98.46 2015-02-01 98.71 2015-03-01 100.13 2015-04-01 100.26 2015-05-01 100.42 2015-06-01 100.43 2015-07-01 99.93 2015-08-01 99.76 2015-09-01 100.27 2015-10-01 100.36 2015-11-01 100.32 2015-12-01 100.96 2016-01-01 99.82 2016-02-01 99.73 2016-03-01 100.76 2016-04-01 100.85 2016-05-01 100.99 2016-06-01 101.04 2016-07-01 100.49 2016-08-01 100.34 2016-09-01 101.38 2016-10-01 101.76 2016-11-01 101.84 2016-12-01 102.60 2017-01-01 101.86 2017-02-01 102.01 2017-03-01 102.90 2017-04-01 103.25 2017-05-01 103.17 2017-06-01 103.05 2017-07-01 102.48 2017-08-01 102.49 2017-09-01 103.95 2017-10-01 104.14 2017-11-01 104.31 2017-12-01 104.98 2018-01-01 103.87 2018-02-01 104.12 2018-03-01 105.08 2018-04-01 105.31 2018-05-01 105.40 2018-06-01 105.47 2018-07-01 104.85 2018-08-01 104.87 2018-09-01 106.17 2018-10-01 106.66