Month Index 2015=100 1996-01-01 101.62 1996-02-01 101.61 1996-03-01 101.41 1996-04-01 101.70 1996-05-01 101.79 1996-06-01 102.13 1996-07-01 102.11 1996-08-01 102.17 1996-09-01 101.89 1996-10-01 101.67 1996-11-01 101.51 1996-12-01 101.29 1997-01-01 101.19 1997-02-01 101.03 1997-03-01 100.91 1997-04-01 100.73 1997-05-01 100.61 1997-06-01 101.07 1997-07-01 100.95 1997-08-01 100.95 1997-09-01 100.86 1997-10-01 101.23 1997-11-01 101.16 1997-12-01 101.27 1998-01-01 101.30 1998-02-01 101.24 1998-03-01 100.97 1998-04-01 100.87 1998-05-01 100.95 1998-06-01 100.88 1998-07-01 100.84 1998-08-01 101.02 1998-09-01 101.06 1998-10-01 100.80 1998-11-01 100.40 1998-12-01 100.35 1999-01-01 100.06 1999-02-01 100.14 1999-03-01 100.09 1999-04-01 99.72 1999-05-01 99.40 1999-06-01 99.36 1999-07-01 99.50 1999-08-01 99.66 1999-09-01 99.64 1999-10-01 99.36 1999-11-01 99.59 1999-12-01 99.63 2000-01-01 100.39 2000-02-01 100.03 2000-03-01 100.39 2000-04-01 100.80 2000-05-01 101.23 2000-06-01 101.44 2000-07-01 101.32 2000-08-01 101.77 2000-09-01 101.94 2000-10-01 101.94 2000-11-01 102.24 2000-12-01 102.19 2001-01-01 102.38 2001-02-01 102.78 2001-03-01 102.92 2001-04-01 102.55 2001-05-01 102.89 2001-06-01 102.66 2001-07-01 102.71 2001-08-01 102.73 2001-09-01 102.73 2001-10-01 102.93 2001-11-01 102.63 2001-12-01 102.89 2002-01-01 103.22 2002-02-01 103.86 2002-03-01 103.83 2002-04-01 103.52 2002-05-01 103.67 2002-06-01 103.45 2002-07-01 103.14 2002-08-01 103.97 2002-09-01 103.55 2002-10-01 103.11 2002-11-01 103.00 2002-12-01 102.98 2003-01-01 103.04 2003-02-01 103.19 2003-03-01 102.82 2003-04-01 101.92 2003-05-01 102.13 2003-06-01 102.20 2003-07-01 102.46 2003-08-01 102.35 2003-09-01 102.48 2003-10-01 102.54 2003-11-01 102.43 2003-12-01 102.53 2004-01-01 101.58 2004-02-01 101.75 2004-03-01 102.14 2004-04-01 102.18 2004-05-01 102.23 2004-06-01 102.53 2004-07-01 101.78 2004-08-01 101.92 2004-09-01 102.24 2004-10-01 102.03 2004-11-01 101.83 2004-12-01 101.85 2005-01-01 101.12 2005-02-01 101.20 2005-03-01 101.55 2005-04-01 101.61 2005-05-01 101.62 2005-06-01 101.51 2005-07-01 101.20 2005-08-01 101.36 2005-09-01 101.10 2005-10-01 101.34 2005-11-01 101.06 2005-12-01 100.96 2006-01-01 100.05 2006-02-01 99.73 2006-03-01 100.45 2006-04-01 100.22 2006-05-01 100.39 2006-06-01 100.46 2006-07-01 99.74 2006-08-01 99.43 2006-09-01 99.50 2006-10-01 98.84 2006-11-01 99.19 2006-12-01 98.68 2007-01-01 99.20 2007-02-01 98.67 2007-03-01 98.93 2007-04-01 99.42 2007-05-01 99.79 2007-06-01 99.62 2007-07-01 99.05 2007-08-01 99.44 2007-09-01 99.46 2007-10-01 99.57 2007-11-01 99.62 2007-12-01 99.28 2008-01-01 98.95 2008-02-01 99.22 2008-03-01 99.46 2008-04-01 99.77 2008-05-01 99.95 2008-06-01 99.65 2008-07-01 99.20 2008-08-01 99.49 2008-09-01 99.75 2008-10-01 99.61 2008-11-01 99.50 2008-12-01 98.76 2009-01-01 99.01 2009-02-01 99.23 2009-03-01 99.96 2009-04-01 100.97 2009-05-01 101.34 2009-06-01 101.70 2009-07-01 101.00 2009-08-01 101.18 2009-09-01 101.01 2009-10-01 100.93 2009-11-01 101.00 2009-12-01 100.66 2010-01-01 100.44 2010-02-01 100.59 2010-03-01 100.32 2010-04-01 99.96 2010-05-01 100.03 2010-06-01 99.87 2010-07-01 98.98 2010-08-01 99.23 2010-09-01 99.39 2010-10-01 99.80 2010-11-01 99.65 2010-12-01 99.70 2011-01-01 99.60 2011-02-01 99.60 2011-03-01 100.45 2011-04-01 100.40 2011-05-01 100.60 2011-06-01 100.64 2011-07-01 100.21 2011-08-01 100.18 2011-09-01 100.06 2011-10-01 99.76 2011-11-01 99.77 2011-12-01 99.55 2012-01-01 99.60 2012-02-01 99.67 2012-03-01 99.83 2012-04-01 99.85 2012-05-01 99.77 2012-06-01 99.66 2012-07-01 98.43 2012-08-01 99.09 2012-09-01 99.23 2012-10-01 99.47 2012-11-01 99.40 2012-12-01 99.82 2013-01-01 99.87 2013-02-01 99.55 2013-03-01 100.08 2013-04-01 100.13 2013-05-01 100.49 2013-06-01 100.53 2013-07-01 99.50 2013-08-01 100.03 2013-09-01 100.11 2013-10-01 99.92 2013-11-01 99.80 2013-12-01 100.21 2014-01-01 99.78 2014-02-01 100.25 2014-03-01 100.06 2014-04-01 100.40 2014-05-01 100.49 2014-06-01 100.28 2014-07-01 99.25 2014-08-01 99.66 2014-09-01 99.63 2014-10-01 99.68 2014-11-01 99.78 2014-12-01 99.58 2015-01-01 98.45 2015-02-01 99.00 2015-03-01 99.51 2015-04-01 99.58 2015-05-01 100.40 2015-06-01 100.60 2015-07-01 100.19 2015-08-01 100.73 2015-09-01 100.56 2015-10-01 100.48 2015-11-01 100.17 2015-12-01 100.33 2016-01-01 101.14 2016-02-01 101.14 2016-03-01 100.90 2016-04-01 100.74 2016-05-01 100.72 2016-06-01 100.75 2016-07-01 100.41 2016-08-01 100.42 2016-09-01 100.39 2016-10-01 100.78 2016-11-01 100.88 2016-12-01 100.93 2017-01-01 101.08 2017-02-01 101.13 2017-03-01 101.82 2017-04-01 101.85 2017-05-01 102.07 2017-06-01 101.90 2017-07-01 101.82 2017-08-01 101.76 2017-09-01 102.00 2017-10-01 102.34 2017-11-01 102.24 2017-12-01 102.23 2018-01-01 102.23 2018-02-01 102.37 2018-03-01 102.20 2018-04-01 102.21 2018-05-01 102.50 2018-06-01 102.67 2018-07-01 102.35 2018-08-01 102.32 2018-09-01 102.41 2018-10-01 102.63