Month Index 2015=100 1996-01-01 118.67 1996-02-01 118.94 1996-03-01 119.36 1996-04-01 119.20 1996-05-01 119.40 1996-06-01 119.33 1996-07-01 118.66 1996-08-01 118.71 1996-09-01 119.00 1996-10-01 119.05 1996-11-01 119.18 1996-12-01 119.12 1997-01-01 118.45 1997-02-01 118.22 1997-03-01 118.64 1997-04-01 118.61 1997-05-01 118.59 1997-06-01 118.18 1997-07-01 117.47 1997-08-01 117.56 1997-09-01 118.02 1997-10-01 118.12 1997-11-01 117.96 1997-12-01 118.08 1998-01-01 117.34 1998-02-01 117.24 1998-03-01 117.62 1998-04-01 117.74 1998-05-01 117.86 1998-06-01 117.40 1998-07-01 116.80 1998-08-01 116.92 1998-09-01 117.14 1998-10-01 117.11 1998-11-01 117.21 1998-12-01 117.03 1999-01-01 116.49 1999-02-01 116.35 1999-03-01 116.53 1999-04-01 116.26 1999-05-01 116.48 1999-06-01 116.30 1999-07-01 114.92 1999-08-01 115.64 1999-09-01 115.97 1999-10-01 115.75 1999-11-01 115.65 1999-12-01 115.63 2000-01-01 114.68 2000-02-01 114.65 2000-03-01 114.65 2000-04-01 114.58 2000-05-01 114.40 2000-06-01 114.28 2000-07-01 113.20 2000-08-01 113.74 2000-09-01 113.57 2000-10-01 113.51 2000-11-01 113.54 2000-12-01 113.61 2001-01-01 112.88 2001-02-01 113.38 2001-03-01 113.59 2001-04-01 113.58 2001-05-01 113.68 2001-06-01 113.49 2001-07-01 112.84 2001-08-01 113.01 2001-09-01 113.01 2001-10-01 113.15 2001-11-01 113.29 2001-12-01 113.35 2002-01-01 112.83 2002-02-01 112.97 2002-03-01 113.01 2002-04-01 112.82 2002-05-01 112.72 2002-06-01 112.58 2002-07-01 112.02 2002-08-01 112.23 2002-09-01 112.25 2002-10-01 112.23 2002-11-01 112.18 2002-12-01 112.08 2003-01-01 111.59 2003-02-01 111.72 2003-03-01 111.62 2003-04-01 111.46 2003-05-01 111.32 2003-06-01 111.15 2003-07-01 110.78 2003-08-01 110.76 2003-09-01 110.80 2003-10-01 110.55 2003-11-01 110.52 2003-12-01 110.25 2004-01-01 109.67 2004-02-01 109.71 2004-03-01 109.55 2004-04-01 109.35 2004-05-01 109.26 2004-06-01 109.17 2004-07-01 108.81 2004-08-01 109.04 2004-09-01 109.19 2004-10-01 109.06 2004-11-01 108.89 2004-12-01 108.56 2005-01-01 108.04 2005-02-01 108.28 2005-03-01 107.94 2005-04-01 107.95 2005-05-01 107.71 2005-06-01 107.61 2005-07-01 107.25 2005-08-01 107.55 2005-09-01 107.58 2005-10-01 107.39 2005-11-01 107.23 2005-12-01 107.05 2006-01-01 106.15 2006-02-01 106.11 2006-03-01 105.56 2006-04-01 105.37 2006-05-01 105.43 2006-06-01 105.27 2006-07-01 105.03 2006-08-01 105.42 2006-09-01 105.94 2006-10-01 105.16 2006-11-01 105.06 2006-12-01 105.07 2007-01-01 104.51 2007-02-01 104.93 2007-03-01 105.22 2007-04-01 105.23 2007-05-01 105.10 2007-06-01 104.92 2007-07-01 104.56 2007-08-01 104.60 2007-09-01 104.96 2007-10-01 104.85 2007-11-01 105.08 2007-12-01 105.08 2008-01-01 104.21 2008-02-01 104.39 2008-03-01 104.46 2008-04-01 104.33 2008-05-01 104.31 2008-06-01 104.32 2008-07-01 103.72 2008-08-01 104.20 2008-09-01 104.35 2008-10-01 104.30 2008-11-01 104.24 2008-12-01 104.08 2009-01-01 103.86 2009-02-01 104.83 2009-03-01 105.49 2009-04-01 105.41 2009-05-01 105.33 2009-06-01 105.39 2009-07-01 105.00 2009-08-01 105.84 2009-09-01 106.04 2009-10-01 106.15 2009-11-01 105.94 2009-12-01 106.12 2010-01-01 105.52 2010-02-01 105.95 2010-03-01 106.11 2010-04-01 105.82 2010-05-01 105.59 2010-06-01 105.50 2010-07-01 104.88 2010-08-01 105.30 2010-09-01 105.39 2010-10-01 105.11 2010-11-01 105.17 2010-12-01 105.39 2011-01-01 104.57 2011-02-01 104.86 2011-03-01 104.92 2011-04-01 104.89 2011-05-01 104.87 2011-06-01 104.73 2011-07-01 104.30 2011-08-01 104.73 2011-09-01 104.72 2011-10-01 104.88 2011-11-01 104.81 2011-12-01 104.56 2012-01-01 103.85 2012-02-01 104.16 2012-03-01 104.33 2012-04-01 104.36 2012-05-01 104.19 2012-06-01 103.63 2012-07-01 103.42 2012-08-01 103.59 2012-09-01 103.61 2012-10-01 103.50 2012-11-01 103.58 2012-12-01 103.67 2013-01-01 102.98 2013-02-01 103.22 2013-03-01 103.43 2013-04-01 103.09 2013-05-01 102.89 2013-06-01 102.50 2013-07-01 101.76 2013-08-01 102.49 2013-09-01 102.49 2013-10-01 102.81 2013-11-01 102.37 2013-12-01 102.54 2014-01-01 101.54 2014-02-01 101.78 2014-03-01 101.86 2014-04-01 101.42 2014-05-01 101.38 2014-06-01 101.04 2014-07-01 100.32 2014-08-01 100.89 2014-09-01 100.79 2014-10-01 100.85 2014-11-01 100.64 2014-12-01 100.61 2015-01-01 99.69 2015-02-01 99.96 2015-03-01 100.21 2015-04-01 100.24 2015-05-01 100.13 2015-06-01 99.95 2015-07-01 99.34 2015-08-01 99.84 2015-09-01 99.95 2015-10-01 100.32 2015-11-01 100.15 2015-12-01 100.22 2016-01-01 99.46 2016-02-01 99.92 2016-03-01 100.08 2016-04-01 99.69 2016-05-01 99.74 2016-06-01 99.60 2016-07-01 98.91 2016-08-01 99.12 2016-09-01 99.39 2016-10-01 99.71 2016-11-01 99.38 2016-12-01 99.34 2017-01-01 98.65 2017-02-01 98.94 2017-03-01 98.96 2017-04-01 98.74 2017-05-01 98.60 2017-06-01 98.53 2017-07-01 98.02 2017-08-01 98.34 2017-09-01 98.37 2017-10-01 98.71 2017-11-01 98.60 2017-12-01 98.77 2018-01-01 98.28 2018-02-01 98.80 2018-03-01 98.83 2018-04-01 98.54 2018-05-01 99.06 2018-06-01 98.95 2018-07-01 98.27 2018-08-01 98.55 2018-09-01 98.50 2018-10-01 98.56