Month Index 2015=100 1996-01-01 110.74 1996-02-01 110.99 1996-03-01 111.36 1996-04-01 111.26 1996-05-01 111.45 1996-06-01 111.49 1996-07-01 110.97 1996-08-01 111.02 1996-09-01 111.28 1996-10-01 111.35 1996-11-01 111.49 1996-12-01 111.42 1997-01-01 110.91 1997-02-01 110.78 1997-03-01 111.16 1997-04-01 111.38 1997-05-01 111.39 1997-06-01 111.06 1997-07-01 110.46 1997-08-01 110.56 1997-09-01 111.04 1997-10-01 111.10 1997-11-01 111.00 1997-12-01 111.11 1998-01-01 110.53 1998-02-01 110.51 1998-03-01 110.86 1998-04-01 110.98 1998-05-01 111.11 1998-06-01 110.77 1998-07-01 110.26 1998-08-01 110.37 1998-09-01 110.58 1998-10-01 110.59 1998-11-01 110.68 1998-12-01 110.56 1999-01-01 110.23 1999-02-01 110.16 1999-03-01 110.36 1999-04-01 110.16 1999-05-01 110.40 1999-06-01 110.26 1999-07-01 109.11 1999-08-01 109.71 1999-09-01 110.03 1999-10-01 109.89 1999-11-01 109.85 1999-12-01 109.86 2000-01-01 109.12 2000-02-01 109.14 2000-03-01 109.15 2000-04-01 109.11 2000-05-01 108.98 2000-06-01 108.89 2000-07-01 107.99 2000-08-01 108.42 2000-09-01 108.32 2000-10-01 108.32 2000-11-01 108.35 2000-12-01 108.42 2001-01-01 107.85 2001-02-01 108.44 2001-03-01 108.63 2001-04-01 108.65 2001-05-01 108.74 2001-06-01 108.58 2001-07-01 108.03 2001-08-01 108.20 2001-09-01 108.22 2001-10-01 108.34 2001-11-01 108.49 2001-12-01 108.56 2002-01-01 108.24 2002-02-01 108.37 2002-03-01 108.42 2002-04-01 108.30 2002-05-01 108.24 2002-06-01 108.13 2002-07-01 107.66 2002-08-01 107.87 2002-09-01 107.89 2002-10-01 107.89 2002-11-01 107.87 2002-12-01 107.80 2003-01-01 107.43 2003-02-01 107.59 2003-03-01 107.53 2003-04-01 107.41 2003-05-01 107.28 2003-06-01 107.15 2003-07-01 106.84 2003-08-01 106.85 2003-09-01 107.02 2003-10-01 106.82 2003-11-01 106.81 2003-12-01 106.63 2004-01-01 106.17 2004-02-01 106.24 2004-03-01 106.12 2004-04-01 105.98 2004-05-01 105.95 2004-06-01 105.88 2004-07-01 105.62 2004-08-01 105.82 2004-09-01 105.96 2004-10-01 105.86 2004-11-01 105.73 2004-12-01 105.46 2005-01-01 105.06 2005-02-01 105.34 2005-03-01 105.06 2005-04-01 105.10 2005-05-01 104.90 2005-06-01 104.82 2005-07-01 104.53 2005-08-01 104.80 2005-09-01 104.85 2005-10-01 104.71 2005-11-01 104.61 2005-12-01 104.46 2006-01-01 103.71 2006-02-01 103.75 2006-03-01 103.30 2006-04-01 103.14 2006-05-01 103.24 2006-06-01 103.12 2006-07-01 102.91 2006-08-01 103.23 2006-09-01 103.70 2006-10-01 103.02 2006-11-01 102.96 2006-12-01 102.99 2007-01-01 102.55 2007-02-01 102.96 2007-03-01 103.25 2007-04-01 103.26 2007-05-01 103.16 2007-06-01 103.00 2007-07-01 102.70 2007-08-01 102.75 2007-09-01 103.09 2007-10-01 103.00 2007-11-01 103.21 2007-12-01 103.22 2008-01-01 102.52 2008-02-01 102.73 2008-03-01 102.81 2008-04-01 102.73 2008-05-01 102.73 2008-06-01 102.77 2008-07-01 102.25 2008-08-01 102.68 2008-09-01 102.85 2008-10-01 102.86 2008-11-01 102.83 2008-12-01 102.73 2009-01-01 102.56 2009-02-01 103.46 2009-03-01 104.08 2009-04-01 104.04 2009-05-01 103.99 2009-06-01 104.06 2009-07-01 103.72 2009-08-01 104.45 2009-09-01 104.67 2009-10-01 104.80 2009-11-01 104.62 2009-12-01 104.79 2010-01-01 104.27 2010-02-01 104.69 2010-03-01 104.86 2010-04-01 104.63 2010-05-01 104.42 2010-06-01 104.34 2010-07-01 103.80 2010-08-01 104.18 2010-09-01 104.27 2010-10-01 104.03 2010-11-01 104.09 2010-12-01 104.29 2011-01-01 103.60 2011-02-01 103.87 2011-03-01 103.96 2011-04-01 103.94 2011-05-01 103.93 2011-06-01 103.83 2011-07-01 103.45 2011-08-01 103.83 2011-09-01 103.84 2011-10-01 104.01 2011-11-01 103.96 2011-12-01 103.75 2012-01-01 103.14 2012-02-01 103.45 2012-03-01 103.61 2012-04-01 103.65 2012-05-01 103.52 2012-06-01 103.03 2012-07-01 102.84 2012-08-01 102.98 2012-09-01 103.03 2012-10-01 102.92 2012-11-01 103.00 2012-12-01 103.09 2013-01-01 102.48 2013-02-01 102.71 2013-03-01 102.91 2013-04-01 102.62 2013-05-01 102.43 2013-06-01 102.06 2013-07-01 101.40 2013-08-01 102.06 2013-09-01 102.07 2013-10-01 102.34 2013-11-01 101.96 2013-12-01 102.12 2014-01-01 101.24 2014-02-01 101.48 2014-03-01 101.57 2014-04-01 101.17 2014-05-01 101.13 2014-06-01 100.83 2014-07-01 100.17 2014-08-01 100.70 2014-09-01 100.64 2014-10-01 100.69 2014-11-01 100.49 2014-12-01 100.47 2015-01-01 99.64 2015-02-01 99.90 2015-03-01 100.15 2015-04-01 100.20 2015-05-01 100.12 2015-06-01 99.95 2015-07-01 99.43 2015-08-01 99.88 2015-09-01 100.01 2015-10-01 100.31 2015-11-01 100.16 2015-12-01 100.23 2016-01-01 99.63 2016-02-01 100.08 2016-03-01 100.22 2016-04-01 99.87 2016-05-01 99.93 2016-06-01 99.82 2016-07-01 99.19 2016-08-01 99.37 2016-09-01 99.63 2016-10-01 99.95 2016-11-01 99.68 2016-12-01 99.65 2017-01-01 99.03 2017-02-01 99.31 2017-03-01 99.34 2017-04-01 99.15 2017-05-01 99.00 2017-06-01 98.94 2017-07-01 98.48 2017-08-01 98.79 2017-09-01 98.81 2017-10-01 99.12 2017-11-01 99.02 2017-12-01 99.20 2018-01-01 98.79 2018-02-01 99.30 2018-03-01 99.34 2018-04-01 99.09 2018-05-01 99.58 2018-06-01 99.49 2018-07-01 98.87 2018-08-01 99.13 2018-09-01 99.10 2018-10-01 99.18