Month Index 2015=100 1996-01-01 111.37 1996-02-01 111.52 1996-03-01 111.54 1996-04-01 111.52 1996-05-01 111.57 1996-06-01 111.59 1996-07-01 111.53 1996-08-01 111.51 1996-09-01 111.52 1996-10-01 111.51 1996-11-01 111.56 1996-12-01 111.55 1997-01-01 111.52 1997-02-01 111.54 1997-03-01 111.60 1997-04-01 111.60 1997-05-01 111.50 1997-06-01 111.42 1997-07-01 111.36 1997-08-01 111.31 1997-09-01 111.40 1997-10-01 111.32 1997-11-01 111.37 1997-12-01 111.35 1998-01-01 111.19 1998-02-01 111.22 1998-03-01 111.17 1998-04-01 111.12 1998-05-01 111.11 1998-06-01 111.07 1998-07-01 110.97 1998-08-01 111.06 1998-09-01 111.05 1998-10-01 110.99 1998-11-01 110.96 1998-12-01 110.86 1999-01-01 110.88 1999-02-01 110.85 1999-03-01 110.79 1999-04-01 110.72 1999-05-01 110.67 1999-06-01 110.60 1999-07-01 110.43 1999-08-01 110.48 1999-09-01 110.43 1999-10-01 110.33 1999-11-01 110.27 1999-12-01 110.24 2000-01-01 109.92 2000-02-01 110.01 2000-03-01 110.04 2000-04-01 109.94 2000-05-01 109.83 2000-06-01 109.75 2000-07-01 109.58 2000-08-01 109.65 2000-09-01 109.61 2000-10-01 109.70 2000-11-01 109.57 2000-12-01 109.64 2001-01-01 109.62 2001-02-01 109.96 2001-03-01 110.10 2001-04-01 110.16 2001-05-01 110.11 2001-06-01 110.04 2001-07-01 109.78 2001-08-01 109.96 2001-09-01 109.97 2001-10-01 109.98 2001-11-01 109.96 2001-12-01 109.99 2002-01-01 109.88 2002-02-01 109.98 2002-03-01 110.02 2002-04-01 109.94 2002-05-01 109.85 2002-06-01 109.80 2002-07-01 109.46 2002-08-01 109.59 2002-09-01 109.63 2002-10-01 109.65 2002-11-01 109.62 2002-12-01 109.58 2003-01-01 109.39 2003-02-01 109.57 2003-03-01 109.52 2003-04-01 109.42 2003-05-01 109.29 2003-06-01 109.18 2003-07-01 108.89 2003-08-01 108.97 2003-09-01 109.17 2003-10-01 109.04 2003-11-01 108.85 2003-12-01 108.79 2004-01-01 108.33 2004-02-01 108.42 2004-03-01 108.34 2004-04-01 108.20 2004-05-01 108.06 2004-06-01 107.96 2004-07-01 107.66 2004-08-01 107.82 2004-09-01 108.01 2004-10-01 108.03 2004-11-01 107.85 2004-12-01 107.77 2005-01-01 107.49 2005-02-01 107.55 2005-03-01 107.53 2005-04-01 107.46 2005-05-01 107.28 2005-06-01 107.22 2005-07-01 106.79 2005-08-01 106.98 2005-09-01 107.07 2005-10-01 107.04 2005-11-01 106.96 2005-12-01 106.83 2006-01-01 106.38 2006-02-01 106.51 2006-03-01 106.48 2006-04-01 106.31 2006-05-01 106.27 2006-06-01 106.26 2006-07-01 105.82 2006-08-01 106.01 2006-09-01 106.05 2006-10-01 106.01 2006-11-01 105.96 2006-12-01 106.00 2007-01-01 105.72 2007-02-01 106.06 2007-03-01 106.09 2007-04-01 106.06 2007-05-01 105.94 2007-06-01 105.89 2007-07-01 105.49 2007-08-01 105.69 2007-09-01 105.73 2007-10-01 105.72 2007-11-01 105.66 2007-12-01 105.64 2008-01-01 105.12 2008-02-01 105.43 2008-03-01 105.52 2008-04-01 105.43 2008-05-01 105.44 2008-06-01 105.40 2008-07-01 104.89 2008-08-01 105.23 2008-09-01 105.42 2008-10-01 105.50 2008-11-01 105.50 2008-12-01 105.68 2009-01-01 105.36 2009-02-01 105.81 2009-03-01 106.17 2009-04-01 106.14 2009-05-01 106.16 2009-06-01 106.02 2009-07-01 105.69 2009-08-01 106.14 2009-09-01 106.09 2009-10-01 106.11 2009-11-01 105.97 2009-12-01 106.03 2010-01-01 105.43 2010-02-01 105.92 2010-03-01 106.05 2010-04-01 105.89 2010-05-01 105.76 2010-06-01 105.63 2010-07-01 104.88 2010-08-01 105.37 2010-09-01 105.41 2010-10-01 105.34 2010-11-01 105.12 2010-12-01 105.08 2011-01-01 104.44 2011-02-01 104.82 2011-03-01 104.96 2011-04-01 104.81 2011-05-01 104.76 2011-06-01 104.82 2011-07-01 104.10 2011-08-01 104.55 2011-09-01 104.62 2011-10-01 104.71 2011-11-01 104.68 2011-12-01 104.45 2012-01-01 103.77 2012-02-01 104.08 2012-03-01 104.10 2012-04-01 104.19 2012-05-01 104.08 2012-06-01 103.95 2012-07-01 103.24 2012-08-01 103.46 2012-09-01 103.61 2012-10-01 103.82 2012-11-01 103.78 2012-12-01 103.69 2013-01-01 103.12 2013-02-01 103.47 2013-03-01 103.45 2013-04-01 103.30 2013-05-01 103.04 2013-06-01 102.99 2013-07-01 101.90 2013-08-01 102.19 2013-09-01 102.31 2013-10-01 102.38 2013-11-01 102.36 2013-12-01 102.33 2014-01-01 101.53 2014-02-01 101.86 2014-03-01 101.92 2014-04-01 101.54 2014-05-01 101.47 2014-06-01 101.38 2014-07-01 100.40 2014-08-01 100.84 2014-09-01 100.71 2014-10-01 100.72 2014-11-01 100.60 2014-12-01 100.51 2015-01-01 99.60 2015-02-01 99.99 2015-03-01 100.27 2015-04-01 100.23 2015-05-01 100.19 2015-06-01 100.15 2015-07-01 99.29 2015-08-01 99.96 2015-09-01 99.98 2015-10-01 100.20 2015-11-01 100.03 2015-12-01 100.10 2016-01-01 99.38 2016-02-01 99.90 2016-03-01 99.98 2016-04-01 99.84 2016-05-01 99.74 2016-06-01 99.66 2016-07-01 98.90 2016-08-01 99.21 2016-09-01 99.34 2016-10-01 99.28 2016-11-01 99.15 2016-12-01 98.95 2017-01-01 98.32 2017-02-01 98.51 2017-03-01 98.61 2017-04-01 98.35 2017-05-01 98.24 2017-06-01 98.13 2017-07-01 97.35 2017-08-01 97.65 2017-09-01 97.78 2017-10-01 97.92 2017-11-01 97.82 2017-12-01 97.73 2018-01-01 97.29 2018-02-01 97.45 2018-03-01 97.59 2018-04-01 97.63 2018-05-01 97.64 2018-06-01 97.65 2018-07-01 96.91 2018-08-01 97.23 2018-09-01 97.40 2018-10-01 97.28