Month Index 2015=100 1996-01-01 64.90 1996-02-01 64.90 1996-03-01 64.90 1996-04-01 64.90 1996-05-01 64.90 1996-06-01 65.16 1996-07-01 65.16 1996-08-01 65.16 1996-09-01 65.16 1996-10-01 65.29 1996-11-01 65.29 1996-12-01 65.29 1997-01-01 66.20 1997-02-01 66.66 1997-03-01 66.66 1997-04-01 66.72 1997-05-01 66.72 1997-06-01 66.92 1997-07-01 66.92 1997-08-01 66.92 1997-09-01 66.92 1997-10-01 66.92 1997-11-01 66.92 1997-12-01 66.92 1998-01-01 67.83 1998-02-01 67.83 1998-03-01 67.83 1998-04-01 67.83 1998-05-01 67.89 1998-06-01 67.89 1998-07-01 67.89 1998-08-01 67.89 1998-09-01 67.89 1998-10-01 67.89 1998-11-01 67.57 1998-12-01 67.57 1999-01-01 68.22 1999-02-01 68.22 1999-03-01 68.22 1999-04-01 68.67 1999-05-01 68.67 1999-06-01 68.67 1999-07-01 69.26 1999-08-01 69.26 1999-09-01 69.26 1999-10-01 69.52 1999-11-01 69.52 1999-12-01 69.52 2000-01-01 70.11 2000-02-01 70.37 2000-03-01 70.37 2000-04-01 70.56 2000-05-01 70.56 2000-06-01 70.56 2000-07-01 70.56 2000-08-01 70.56 2000-09-01 70.56 2000-10-01 70.56 2000-11-01 70.56 2000-12-01 70.56 2001-01-01 70.86 2001-02-01 70.86 2001-03-01 70.86 2001-04-01 70.86 2001-05-01 70.86 2001-06-01 70.86 2001-07-01 70.86 2001-08-01 70.86 2001-09-01 70.86 2001-10-01 70.86 2001-11-01 70.86 2001-12-01 70.86 2002-01-01 71.08 2002-02-01 71.08 2002-03-01 71.08 2002-04-01 71.08 2002-05-01 71.08 2002-06-01 71.08 2002-07-01 71.08 2002-08-01 71.08 2002-09-01 71.08 2002-10-01 71.08 2002-11-01 71.08 2002-12-01 71.08 2003-01-01 71.85 2003-02-01 71.92 2003-03-01 71.92 2003-04-01 71.92 2003-05-01 71.92 2003-06-01 71.92 2003-07-01 71.92 2003-08-01 71.92 2003-09-01 71.92 2003-10-01 71.92 2003-11-01 71.92 2003-12-01 71.92 2004-01-01 73.15 2004-02-01 73.78 2004-03-01 73.78 2004-04-01 73.54 2004-05-01 73.54 2004-06-01 73.54 2004-07-01 73.54 2004-08-01 73.54 2004-09-01 73.54 2004-10-01 73.54 2004-11-01 73.86 2004-12-01 73.86 2005-01-01 74.57 2005-02-01 74.80 2005-03-01 75.04 2005-04-01 75.04 2005-05-01 75.04 2005-06-01 75.04 2005-07-01 76.02 2005-08-01 76.02 2005-09-01 76.02 2005-10-01 76.02 2005-11-01 76.02 2005-12-01 76.02 2006-01-01 76.99 2006-02-01 76.99 2006-03-01 76.99 2006-04-01 76.99 2006-05-01 76.99 2006-06-01 76.99 2006-07-01 77.53 2006-08-01 77.53 2006-09-01 77.53 2006-10-01 77.58 2006-11-01 77.58 2006-12-01 77.58 2007-01-01 78.93 2007-02-01 78.93 2007-03-01 78.93 2007-04-01 78.93 2007-05-01 78.93 2007-06-01 78.93 2007-07-01 78.93 2007-08-01 78.93 2007-09-01 78.93 2007-10-01 78.93 2007-11-01 78.93 2007-12-01 78.93 2008-01-01 80.66 2008-02-01 80.81 2008-03-01 80.81 2008-04-01 80.81 2008-05-01 80.81 2008-06-01 80.81 2008-07-01 80.81 2008-08-01 80.81 2008-09-01 80.81 2008-10-01 80.81 2008-11-01 80.81 2008-12-01 80.81 2009-01-01 80.96 2009-02-01 81.17 2009-03-01 81.13 2009-04-01 81.13 2009-05-01 81.13 2009-06-01 81.13 2009-07-01 81.73 2009-08-01 81.73 2009-09-01 81.73 2009-10-01 81.73 2009-11-01 81.73 2009-12-01 81.73 2010-01-01 81.88 2010-02-01 82.13 2010-03-01 82.15 2010-04-01 82.51 2010-05-01 82.51 2010-06-01 82.57 2010-07-01 82.57 2010-08-01 82.57 2010-09-01 82.57 2010-10-01 83.12 2010-11-01 83.12 2010-12-01 83.12 2011-01-01 85.07 2011-02-01 85.18 2011-03-01 85.18 2011-04-01 85.33 2011-05-01 85.33 2011-06-01 85.33 2011-07-01 85.33 2011-08-01 85.33 2011-09-01 85.33 2011-10-01 85.33 2011-11-01 85.33 2011-12-01 86.11 2012-01-01 92.72 2012-02-01 92.72 2012-03-01 92.83 2012-04-01 92.84 2012-05-01 92.84 2012-06-01 92.84 2012-07-01 92.84 2012-08-01 92.84 2012-09-01 92.84 2012-10-01 92.16 2012-11-01 92.16 2012-12-01 92.16 2013-01-01 93.15 2013-02-01 93.87 2013-03-01 93.87 2013-04-01 94.02 2013-05-01 94.02 2013-06-01 94.02 2013-07-01 94.19 2013-08-01 94.19 2013-09-01 94.41 2013-10-01 94.75 2013-11-01 94.75 2013-12-01 94.75 2014-01-01 94.95 2014-02-01 96.52 2014-03-01 96.60 2014-04-01 97.93 2014-05-01 97.93 2014-06-01 97.93 2014-07-01 97.93 2014-08-01 97.93 2014-09-01 97.93 2014-10-01 98.26 2014-11-01 98.26 2014-12-01 98.26 2015-01-01 99.50 2015-02-01 99.64 2015-03-01 99.64 2015-04-01 100.07 2015-05-01 100.07 2015-06-01 100.07 2015-07-01 100.07 2015-08-01 100.07 2015-09-01 100.07 2015-10-01 100.27 2015-11-01 100.27 2015-12-01 100.27 2016-01-01 105.19 2016-02-01 105.40 2016-03-01 105.48 2016-04-01 105.48 2016-05-01 105.48 2016-06-01 105.48 2016-07-01 105.60 2016-08-01 105.60 2016-09-01 105.87 2016-10-01 105.98 2016-11-01 105.98 2016-12-01 105.98 2017-01-01 107.09 2017-02-01 107.30 2017-03-01 107.30 2017-04-01 107.43 2017-05-01 107.43 2017-06-01 107.43 2017-07-01 107.43 2017-08-01 107.43 2017-09-01 107.43 2017-10-01 107.55 2017-11-01 107.55 2017-12-01 107.55 2018-01-01 108.37 2018-02-01 108.58 2018-03-01 108.58 2018-04-01 108.58 2018-05-01 108.58 2018-06-01 108.58 2018-07-01 108.58 2018-08-01 108.58 2018-09-01 108.58 2018-10-01 108.93