Month Index 2015=100 1999-12-01 49.36 2000-01-01 49.56 2000-02-01 49.95 2000-03-01 50.34 2000-04-01 50.48 2000-05-01 50.45 2000-06-01 50.44 2000-07-01 51.03 2000-08-01 51.69 2000-09-01 52.03 2000-10-01 52.15 2000-11-01 52.15 2000-12-01 52.21 2001-01-01 52.37 2001-02-01 53.52 2001-03-01 53.66 2001-04-01 53.59 2001-05-01 53.81 2001-06-01 54.39 2001-07-01 55.15 2001-08-01 55.40 2001-09-01 55.90 2001-10-01 56.38 2001-11-01 56.53 2001-12-01 56.49 2002-01-01 58.36 2002-02-01 59.20 2002-03-01 59.73 2002-04-01 60.23 2002-05-01 60.32 2002-06-01 60.47 2002-07-01 61.54 2002-08-01 61.79 2002-09-01 62.40 2002-10-01 62.67 2002-11-01 62.97 2002-12-01 62.85 2003-01-01 64.17 2003-02-01 64.41 2003-03-01 64.60 2003-04-01 64.68 2003-05-01 64.98 2003-06-01 65.27 2003-07-01 66.26 2003-08-01 66.37 2003-09-01 66.47 2003-10-01 66.42 2003-11-01 66.26 2003-12-01 66.09 2004-01-01 67.14 2004-02-01 66.99 2004-03-01 67.32 2004-04-01 66.80 2004-05-01 66.87 2004-06-01 67.20 2004-07-01 67.85 2004-08-01 67.89 2004-09-01 67.53 2004-10-01 67.43 2004-11-01 67.34 2004-12-01 66.89 2005-01-01 67.23 2005-02-01 67.35 2005-03-01 67.37 2005-04-01 67.10 2005-05-01 67.58 2005-06-01 67.43 2005-07-01 68.22 2005-08-01 68.36 2005-09-01 67.94 2005-10-01 68.03 2005-11-01 67.77 2005-12-01 67.67 2006-01-01 68.03 2006-02-01 68.52 2006-03-01 68.79 2006-04-01 68.71 2006-05-01 69.07 2006-06-01 69.22 2006-07-01 69.67 2006-08-01 69.75 2006-09-01 69.74 2006-10-01 70.22 2006-11-01 70.26 2006-12-01 70.11 2007-01-01 70.84 2007-02-01 70.37 2007-03-01 71.18 2007-04-01 71.24 2007-05-01 71.71 2007-06-01 72.26 2007-07-01 73.76 2007-08-01 74.25 2007-09-01 76.07 2007-10-01 77.60 2007-11-01 77.31 2007-12-01 77.86 2008-01-01 79.32 2008-02-01 80.34 2008-03-01 80.29 2008-04-01 80.57 2008-05-01 80.90 2008-06-01 80.83 2008-07-01 81.13 2008-08-01 81.18 2008-09-01 81.57 2008-10-01 81.70 2008-11-01 81.88 2008-12-01 81.87 2009-01-01 82.11 2009-02-01 81.62 2009-03-01 81.96 2009-04-01 82.12 2009-05-01 83.37 2009-06-01 83.67 2009-07-01 83.69 2009-08-01 83.63 2009-09-01 83.95 2009-10-01 84.04 2009-11-01 84.23 2009-12-01 83.72 2010-01-01 84.01 2010-02-01 83.63 2010-03-01 84.05 2010-04-01 85.40 2010-05-01 85.43 2010-06-01 85.67 2010-07-01 85.72 2010-08-01 86.59 2010-09-01 86.77 2010-10-01 86.69 2010-11-01 86.58 2010-12-01 86.41 2011-01-01 87.14 2011-02-01 87.84 2011-03-01 88.07 2011-04-01 89.11 2011-05-01 89.67 2011-06-01 89.72 2011-07-01 90.15 2011-08-01 90.64 2011-09-01 90.83 2011-10-01 91.31 2011-11-01 92.04 2011-12-01 91.96 2012-01-01 91.66 2012-02-01 91.55 2012-03-01 92.18 2012-04-01 93.45 2012-05-01 93.45 2012-06-01 93.43 2012-07-01 94.63 2012-08-01 94.61 2012-09-01 94.75 2012-10-01 96.25 2012-11-01 96.52 2012-12-01 96.21 2013-01-01 96.50 2013-02-01 96.25 2013-03-01 96.71 2013-04-01 96.63 2013-05-01 96.84 2013-06-01 96.88 2013-07-01 97.73 2013-08-01 98.26 2013-09-01 98.33 2013-10-01 98.43 2013-11-01 98.58 2013-12-01 98.61 2014-01-01 98.91 2014-02-01 98.46 2014-03-01 98.34 2014-04-01 98.20 2014-05-01 99.31 2014-06-01 99.91 2014-07-01 99.75 2014-08-01 99.70 2014-09-01 99.72 2014-10-01 99.50 2014-11-01 99.81 2014-12-01 99.63 2015-01-01 100.07 2015-02-01 99.66 2015-03-01 100.00 2015-04-01 99.80 2015-05-01 99.75 2015-06-01 99.99 2015-07-01 99.95 2015-08-01 100.23 2015-09-01 100.17 2015-10-01 100.01 2015-11-01 100.30 2015-12-01 100.05 2016-01-01 99.92 2016-02-01 100.03 2016-03-01 100.27 2016-04-01 99.94 2016-05-01 100.27 2016-06-01 100.70 2016-07-01 100.78 2016-08-01 100.75 2016-09-01 100.82 2016-10-01 100.80 2016-11-01 100.55 2016-12-01 100.43 2017-01-01 100.66 2017-02-01 101.52 2017-03-01 101.56 2017-04-01 101.26 2017-05-01 101.38 2017-06-01 101.42 2017-07-01 101.84 2017-08-01 101.79 2017-09-01 101.79 2017-10-01 102.06 2017-11-01 102.12 2017-12-01 102.25 2018-01-01 102.68 2018-02-01 102.58 2018-03-01 102.80 2018-04-01 102.73 2018-05-01 103.12 2018-06-01 103.00 2018-07-01 103.02 2018-08-01 103.08 2018-09-01 102.94 2018-10-01 103.09