Month Index 2015=100 1999-12-01 67.99 2000-01-01 68.12 2000-02-01 68.12 2000-03-01 68.46 2000-04-01 68.46 2000-05-01 68.46 2000-06-01 68.46 2000-07-01 68.46 2000-08-01 68.46 2000-09-01 68.46 2000-10-01 69.55 2000-11-01 69.55 2000-12-01 69.55 2001-01-01 69.55 2001-02-01 69.58 2001-03-01 70.21 2001-04-01 70.21 2001-05-01 70.21 2001-06-01 70.21 2001-07-01 70.21 2001-08-01 70.21 2001-09-01 70.75 2001-10-01 70.75 2001-11-01 70.75 2001-12-01 70.64 2002-01-01 70.63 2002-02-01 70.63 2002-03-01 71.32 2002-04-01 71.32 2002-05-01 71.32 2002-06-01 71.32 2002-07-01 71.32 2002-08-01 71.32 2002-09-01 71.66 2002-10-01 71.66 2002-11-01 71.66 2002-12-01 71.66 2003-01-01 71.66 2003-02-01 71.66 2003-03-01 72.65 2003-04-01 72.65 2003-05-01 72.65 2003-06-01 72.65 2003-07-01 72.65 2003-08-01 72.65 2003-09-01 72.82 2003-10-01 72.82 2003-11-01 72.82 2003-12-01 72.82 2004-01-01 72.82 2004-02-01 72.82 2004-03-01 73.55 2004-04-01 73.55 2004-05-01 73.55 2004-06-01 73.55 2004-07-01 73.55 2004-08-01 73.55 2004-09-01 76.64 2004-10-01 76.64 2004-11-01 76.64 2004-12-01 76.64 2005-01-01 76.64 2005-02-01 76.64 2005-03-01 77.53 2005-04-01 77.53 2005-05-01 77.53 2005-06-01 77.53 2005-07-01 77.53 2005-08-01 77.53 2005-09-01 78.15 2005-10-01 78.15 2005-11-01 78.15 2005-12-01 78.15 2006-01-01 78.19 2006-02-01 78.19 2006-03-01 79.11 2006-04-01 79.11 2006-05-01 79.11 2006-06-01 79.11 2006-07-01 79.11 2006-08-01 79.11 2006-09-01 79.47 2006-10-01 79.47 2006-11-01 79.47 2006-12-01 79.47 2007-01-01 80.79 2007-02-01 80.79 2007-03-01 81.16 2007-04-01 81.16 2007-05-01 81.16 2007-06-01 81.16 2007-07-01 81.16 2007-08-01 81.16 2007-09-01 81.46 2007-10-01 81.46 2007-11-01 81.46 2007-12-01 81.46 2008-01-01 81.77 2008-02-01 81.77 2008-03-01 83.02 2008-04-01 83.02 2008-05-01 83.02 2008-06-01 83.02 2008-07-01 83.02 2008-08-01 83.02 2008-09-01 83.81 2008-10-01 83.81 2008-11-01 83.81 2008-12-01 83.81 2009-01-01 85.34 2009-02-01 85.34 2009-03-01 84.81 2009-04-01 84.81 2009-05-01 84.81 2009-06-01 84.81 2009-07-01 84.81 2009-08-01 84.81 2009-09-01 85.14 2009-10-01 85.14 2009-11-01 85.14 2009-12-01 85.14 2010-01-01 85.11 2010-02-01 85.11 2010-03-01 85.52 2010-04-01 85.52 2010-05-01 85.52 2010-06-01 85.52 2010-07-01 85.52 2010-08-01 85.52 2010-09-01 86.22 2010-10-01 86.22 2010-11-01 86.22 2010-12-01 86.22 2011-01-01 88.01 2011-02-01 88.01 2011-03-01 89.39 2011-04-01 89.39 2011-05-01 89.39 2011-06-01 89.39 2011-07-01 89.39 2011-08-01 89.39 2011-09-01 89.85 2011-10-01 89.85 2011-11-01 89.85 2011-12-01 89.85 2012-01-01 95.75 2012-02-01 95.75 2012-03-01 96.46 2012-04-01 96.46 2012-05-01 96.46 2012-06-01 96.46 2012-07-01 96.46 2012-08-01 96.46 2012-09-01 96.64 2012-10-01 96.64 2012-11-01 96.64 2012-12-01 96.64 2013-01-01 97.79 2013-02-01 97.79 2013-03-01 98.34 2013-04-01 98.34 2013-05-01 98.34 2013-06-01 98.34 2013-07-01 98.34 2013-08-01 98.34 2013-09-01 98.41 2013-10-01 98.41 2013-11-01 98.41 2013-12-01 98.41 2014-01-01 99.57 2014-02-01 99.57 2014-03-01 99.66 2014-04-01 99.66 2014-05-01 99.66 2014-06-01 99.66 2014-07-01 99.66 2014-08-01 99.66 2014-09-01 99.67 2014-10-01 99.67 2014-11-01 99.67 2014-12-01 99.67 2015-01-01 100.00 2015-02-01 100.00 2015-03-01 99.91 2015-04-01 99.91 2015-05-01 99.91 2015-06-01 99.91 2015-07-01 99.91 2015-08-01 99.91 2015-09-01 100.14 2015-10-01 100.14 2015-11-01 100.14 2015-12-01 100.14 2016-01-01 100.38 2016-02-01 100.38 2016-03-01 100.21 2016-04-01 100.21 2016-05-01 100.21 2016-06-01 100.21 2016-07-01 100.21 2016-08-01 100.21 2016-09-01 100.38 2016-10-01 100.38 2016-11-01 100.38 2016-12-01 100.38 2017-01-01 100.41 2017-02-01 100.41 2017-03-01 101.11 2017-04-01 101.11 2017-05-01 101.11 2017-06-01 101.11 2017-07-01 101.11 2017-08-01 101.11 2017-09-01 101.36 2017-10-01 101.36 2017-11-01 101.36 2017-12-01 101.36 2018-01-01 102.90 2018-02-01 102.90 2018-03-01 102.96 2018-04-01 102.96 2018-05-01 102.96 2018-06-01 102.96 2018-07-01 102.96 2018-08-01 102.96 2018-09-01 103.42 2018-10-01 103.42