Month Index 2015=100 1999-12-01 77.36 2000-01-01 77.55 2000-02-01 77.59 2000-03-01 77.65 2000-04-01 77.48 2000-05-01 77.59 2000-06-01 77.60 2000-07-01 77.65 2000-08-01 77.79 2000-09-01 77.90 2000-10-01 78.00 2000-11-01 78.01 2000-12-01 78.01 2001-01-01 78.35 2001-02-01 78.56 2001-03-01 78.69 2001-04-01 78.80 2001-05-01 78.89 2001-06-01 78.99 2001-07-01 79.08 2001-08-01 79.16 2001-09-01 79.19 2001-10-01 79.22 2001-11-01 79.30 2001-12-01 79.29 2002-01-01 79.55 2002-02-01 79.58 2002-03-01 79.65 2002-04-01 80.02 2002-05-01 80.09 2002-06-01 80.36 2002-07-01 80.56 2002-08-01 80.80 2002-09-01 80.88 2002-10-01 80.87 2002-11-01 81.03 2002-12-01 80.99 2003-01-01 81.37 2003-02-01 81.65 2003-03-01 81.82 2003-04-01 81.89 2003-05-01 82.09 2003-06-01 82.24 2003-07-01 82.40 2003-08-01 82.42 2003-09-01 82.60 2003-10-01 82.67 2003-11-01 82.60 2003-12-01 82.48 2004-01-01 82.57 2004-02-01 82.82 2004-03-01 82.33 2004-04-01 82.43 2004-05-01 82.62 2004-06-01 82.63 2004-07-01 82.70 2004-08-01 82.70 2004-09-01 82.75 2004-10-01 82.73 2004-11-01 82.65 2004-12-01 82.55 2005-01-01 82.75 2005-02-01 82.70 2005-03-01 82.69 2005-04-01 82.87 2005-05-01 82.87 2005-06-01 82.96 2005-07-01 82.96 2005-08-01 82.94 2005-09-01 82.87 2005-10-01 82.89 2005-11-01 82.84 2005-12-01 82.78 2006-01-01 82.97 2006-02-01 83.03 2006-03-01 83.19 2006-04-01 83.21 2006-05-01 83.38 2006-06-01 83.42 2006-07-01 83.60 2006-08-01 83.67 2006-09-01 83.78 2006-10-01 83.90 2006-11-01 84.02 2006-12-01 83.97 2007-01-01 84.20 2007-02-01 84.30 2007-03-01 84.43 2007-04-01 84.52 2007-05-01 84.67 2007-06-01 84.81 2007-07-01 84.96 2007-08-01 85.04 2007-09-01 85.07 2007-10-01 85.22 2007-11-01 85.40 2007-12-01 85.38 2008-01-01 86.24 2008-02-01 86.72 2008-03-01 86.89 2008-04-01 87.37 2008-05-01 87.67 2008-06-01 88.00 2008-07-01 88.22 2008-08-01 88.39 2008-09-01 88.55 2008-10-01 88.79 2008-11-01 89.02 2008-12-01 88.94 2009-01-01 89.64 2009-02-01 89.98 2009-03-01 90.19 2009-04-01 90.25 2009-05-01 90.43 2009-06-01 90.46 2009-07-01 90.57 2009-08-01 90.66 2009-09-01 90.70 2009-10-01 90.90 2009-11-01 90.90 2009-12-01 90.67 2010-01-01 91.03 2010-02-01 91.14 2010-03-01 91.17 2010-04-01 91.26 2010-05-01 91.31 2010-06-01 91.35 2010-07-01 91.51 2010-08-01 91.64 2010-09-01 91.62 2010-10-01 91.66 2010-11-01 91.66 2010-12-01 91.28 2011-01-01 91.75 2011-02-01 91.65 2011-03-01 91.93 2011-04-01 92.07 2011-05-01 92.16 2011-06-01 92.29 2011-07-01 92.44 2011-08-01 92.49 2011-09-01 92.55 2011-10-01 92.65 2011-11-01 92.87 2011-12-01 92.67 2012-01-01 93.76 2012-02-01 94.02 2012-03-01 94.36 2012-04-01 94.39 2012-05-01 94.62 2012-06-01 94.50 2012-07-01 94.73 2012-08-01 94.95 2012-09-01 95.14 2012-10-01 95.25 2012-11-01 95.45 2012-12-01 95.18 2013-01-01 96.17 2013-02-01 96.60 2013-03-01 96.81 2013-04-01 97.05 2013-05-01 97.10 2013-06-01 97.19 2013-07-01 97.32 2013-08-01 97.36 2013-09-01 97.51 2013-10-01 97.78 2013-11-01 98.03 2013-12-01 97.80 2014-01-01 98.89 2014-02-01 98.93 2014-03-01 99.18 2014-04-01 99.18 2014-05-01 99.29 2014-06-01 99.11 2014-07-01 99.33 2014-08-01 99.34 2014-09-01 99.46 2014-10-01 99.47 2014-11-01 99.41 2014-12-01 99.14 2015-01-01 99.71 2015-02-01 99.77 2015-03-01 99.89 2015-04-01 99.97 2015-05-01 99.94 2015-06-01 100.12 2015-07-01 100.16 2015-08-01 100.13 2015-09-01 100.05 2015-10-01 99.99 2015-11-01 100.31 2015-12-01 99.97 2016-01-01 100.75 2016-02-01 100.76 2016-03-01 100.49 2016-04-01 100.95 2016-05-01 100.86 2016-06-01 100.96 2016-07-01 100.89 2016-08-01 100.94 2016-09-01 100.96 2016-10-01 101.07 2016-11-01 101.13 2016-12-01 100.62 2017-01-01 101.19 2017-02-01 101.29 2017-03-01 101.19 2017-04-01 101.02 2017-05-01 101.57 2017-06-01 101.37 2017-07-01 101.51 2017-08-01 101.41 2017-09-01 101.37 2017-10-01 101.58 2017-11-01 101.59 2017-12-01 101.30 2018-01-01 102.46 2018-02-01 102.65 2018-03-01 103.00 2018-04-01 103.46 2018-05-01 103.49 2018-06-01 103.76 2018-07-01 104.00 2018-08-01 103.99 2018-09-01 104.07 2018-10-01 104.19