Month Index 2015=100 1999-12-01 67.11 2000-01-01 66.62 2000-02-01 66.78 2000-03-01 66.91 2000-04-01 67.29 2000-05-01 67.36 2000-06-01 67.44 2000-07-01 68.31 2000-08-01 68.29 2000-09-01 68.16 2000-10-01 68.20 2000-11-01 68.01 2000-12-01 68.14 2001-01-01 69.23 2001-02-01 69.40 2001-03-01 69.50 2001-04-01 70.08 2001-05-01 70.21 2001-06-01 70.47 2001-07-01 71.53 2001-08-01 71.47 2001-09-01 71.49 2001-10-01 71.63 2001-11-01 71.44 2001-12-01 71.58 2002-01-01 72.95 2002-02-01 73.22 2002-03-01 73.34 2002-04-01 73.87 2002-05-01 73.82 2002-06-01 73.92 2002-07-01 74.78 2002-08-01 74.88 2002-09-01 74.76 2002-10-01 74.93 2002-11-01 74.68 2002-12-01 74.83 2003-01-01 75.96 2003-02-01 76.27 2003-03-01 76.38 2003-04-01 76.71 2003-05-01 76.76 2003-06-01 76.81 2003-07-01 77.52 2003-08-01 77.54 2003-09-01 77.47 2003-10-01 77.57 2003-11-01 77.42 2003-12-01 77.43 2004-01-01 78.99 2004-02-01 79.12 2004-03-01 79.16 2004-04-01 79.33 2004-05-01 79.45 2004-06-01 79.39 2004-07-01 79.97 2004-08-01 79.91 2004-09-01 79.92 2004-10-01 80.00 2004-11-01 79.86 2004-12-01 79.84 2005-01-01 80.64 2005-02-01 80.81 2005-03-01 80.94 2005-04-01 81.08 2005-05-01 81.01 2005-06-01 81.11 2005-07-01 81.58 2005-08-01 81.53 2005-09-01 81.30 2005-10-01 81.36 2005-11-01 81.33 2005-12-01 81.33 2006-01-01 81.69 2006-02-01 81.82 2006-03-01 81.85 2006-04-01 82.06 2006-05-01 81.95 2006-06-01 81.95 2006-07-01 82.58 2006-08-01 82.39 2006-09-01 82.40 2006-10-01 82.46 2006-11-01 82.39 2006-12-01 82.46 2007-01-01 82.87 2007-02-01 83.13 2007-03-01 83.19 2007-04-01 83.51 2007-05-01 83.65 2007-06-01 83.75 2007-07-01 84.06 2007-08-01 84.03 2007-09-01 83.80 2007-10-01 83.73 2007-11-01 83.55 2007-12-01 83.50 2008-01-01 84.43 2008-02-01 84.75 2008-03-01 84.71 2008-04-01 85.03 2008-05-01 85.30 2008-06-01 85.43 2008-07-01 86.23 2008-08-01 86.22 2008-09-01 85.84 2008-10-01 86.04 2008-11-01 85.81 2008-12-01 85.82 2009-01-01 86.40 2009-02-01 86.89 2009-03-01 86.81 2009-04-01 87.36 2009-05-01 87.46 2009-06-01 87.52 2009-07-01 88.41 2009-08-01 88.26 2009-09-01 87.96 2009-10-01 88.20 2009-11-01 87.81 2009-12-01 87.66 2010-01-01 88.20 2010-02-01 88.96 2010-03-01 89.03 2010-04-01 89.52 2010-05-01 89.59 2010-06-01 89.57 2010-07-01 89.62 2010-08-01 89.54 2010-09-01 89.46 2010-10-01 89.58 2010-11-01 89.33 2010-12-01 89.45 2011-01-01 90.05 2011-02-01 90.67 2011-03-01 90.70 2011-04-01 91.10 2011-05-01 91.16 2011-06-01 91.34 2011-07-01 93.02 2011-08-01 92.99 2011-09-01 91.81 2011-10-01 91.97 2011-11-01 91.20 2011-12-01 91.67 2012-01-01 92.74 2012-02-01 93.28 2012-03-01 93.19 2012-04-01 93.96 2012-05-01 93.96 2012-06-01 94.07 2012-07-01 96.13 2012-08-01 95.89 2012-09-01 94.85 2012-10-01 95.21 2012-11-01 94.36 2012-12-01 95.02 2013-01-01 95.50 2013-02-01 96.16 2013-03-01 95.90 2013-04-01 96.45 2013-05-01 96.66 2013-06-01 96.71 2013-07-01 99.15 2013-08-01 98.80 2013-09-01 97.71 2013-10-01 97.54 2013-11-01 96.55 2013-12-01 97.27 2014-01-01 96.67 2014-02-01 97.23 2014-03-01 96.93 2014-04-01 98.21 2014-05-01 97.47 2014-06-01 97.75 2014-07-01 100.49 2014-08-01 100.38 2014-09-01 98.82 2014-10-01 98.86 2014-11-01 97.66 2014-12-01 98.63 2015-01-01 98.06 2015-02-01 98.54 2015-03-01 98.36 2015-04-01 99.80 2015-05-01 100.35 2015-06-01 99.64 2015-07-01 102.83 2015-08-01 102.25 2015-09-01 100.65 2015-10-01 100.60 2015-11-01 98.93 2015-12-01 99.98 2016-01-01 98.43 2016-02-01 99.52 2016-03-01 99.98 2016-04-01 100.05 2016-05-01 100.24 2016-06-01 99.92 2016-07-01 102.62 2016-08-01 102.84 2016-09-01 100.83 2016-10-01 100.97 2016-11-01 99.67 2016-12-01 100.47 2017-01-01 99.91 2017-02-01 100.44 2017-03-01 100.10 2017-04-01 101.98 2017-05-01 101.04 2017-06-01 101.01 2017-07-01 104.20 2017-08-01 104.04 2017-09-01 101.85 2017-10-01 102.22 2017-11-01 100.73 2017-12-01 101.37 2018-01-01 101.05 2018-02-01 101.58 2018-03-01 101.41 2018-04-01 102.48 2018-05-01 103.00 2018-06-01 102.39 2018-07-01 105.66 2018-08-01 105.75 2018-09-01 103.26 2018-10-01 103.57