Month Index 2015=100 1996-01-01 106.27 1996-02-01 106.85 1996-03-01 107.08 1996-04-01 107.20 1996-05-01 107.37 1996-06-01 107.41 1996-07-01 107.43 1996-08-01 107.56 1996-09-01 107.66 1996-10-01 107.68 1996-11-01 107.46 1996-12-01 107.33 1997-01-01 107.63 1997-02-01 107.85 1997-03-01 108.04 1997-04-01 108.15 1997-05-01 108.25 1997-06-01 108.27 1997-07-01 108.23 1997-08-01 108.35 1997-09-01 108.42 1997-10-01 108.39 1997-11-01 108.64 1997-12-01 108.53 1998-01-01 108.74 1998-02-01 109.13 1998-03-01 109.33 1998-04-01 109.60 1998-05-01 109.67 1998-06-01 109.73 1998-07-01 109.70 1998-08-01 109.93 1998-09-01 109.75 1998-10-01 109.65 1998-11-01 109.28 1998-12-01 109.01 1999-01-01 108.93 1999-02-01 109.50 1999-03-01 109.75 1999-04-01 109.78 1999-05-01 109.86 1999-06-01 109.89 1999-07-01 109.86 1999-08-01 109.93 1999-09-01 110.04 1999-10-01 110.14 1999-11-01 109.57 1999-12-01 109.22 2000-01-01 109.22 2000-02-01 109.61 2000-03-01 109.84 2000-04-01 109.89 2000-05-01 110.00 2000-06-01 109.92 2000-07-01 109.85 2000-08-01 110.12 2000-09-01 110.23 2000-10-01 110.27 2000-11-01 109.98 2000-12-01 109.93 2001-01-01 110.17 2001-02-01 110.68 2001-03-01 110.94 2001-04-01 110.97 2001-05-01 111.45 2001-06-01 111.45 2001-07-01 111.47 2001-08-01 111.56 2001-09-01 111.75 2001-10-01 111.68 2001-11-01 111.33 2001-12-01 110.81 2002-01-01 110.80 2002-02-01 111.11 2002-03-01 111.36 2002-04-01 111.57 2002-05-01 111.59 2002-06-01 111.34 2002-07-01 111.02 2002-08-01 111.35 2002-09-01 111.09 2002-10-01 111.28 2002-11-01 110.95 2002-12-01 110.37 2003-01-01 110.70 2003-02-01 111.16 2003-03-01 111.41 2003-04-01 111.20 2003-05-01 111.35 2003-06-01 111.33 2003-07-01 110.90 2003-08-01 110.60 2003-09-01 110.78 2003-10-01 110.61 2003-11-01 110.41 2003-12-01 109.94 2004-01-01 109.56 2004-02-01 109.68 2004-03-01 109.73 2004-04-01 109.80 2004-05-01 109.69 2004-06-01 109.41 2004-07-01 109.24 2004-08-01 109.23 2004-09-01 108.94 2004-10-01 108.21 2004-11-01 107.00 2004-12-01 106.40 2005-01-01 106.30 2005-02-01 106.26 2005-03-01 106.78 2005-04-01 106.92 2005-05-01 106.94 2005-06-01 106.67 2005-07-01 106.34 2005-08-01 106.42 2005-09-01 106.35 2005-10-01 105.99 2005-11-01 105.90 2005-12-01 105.44 2006-01-01 105.38 2006-02-01 105.72 2006-03-01 105.70 2006-04-01 105.50 2006-05-01 105.64 2006-06-01 105.57 2006-07-01 105.08 2006-08-01 105.23 2006-09-01 105.11 2006-10-01 105.09 2006-11-01 104.66 2006-12-01 104.26 2007-01-01 104.15 2007-02-01 104.69 2007-03-01 105.08 2007-04-01 105.11 2007-05-01 105.33 2007-06-01 105.11 2007-07-01 104.97 2007-08-01 105.11 2007-09-01 105.12 2007-10-01 105.09 2007-11-01 104.50 2007-12-01 104.24 2008-01-01 104.31 2008-02-01 104.24 2008-03-01 104.62 2008-04-01 104.51 2008-05-01 104.42 2008-06-01 103.73 2008-07-01 103.79 2008-08-01 103.88 2008-09-01 103.84 2008-10-01 104.23 2008-11-01 104.11 2008-12-01 103.73 2009-01-01 103.59 2009-02-01 104.41 2009-03-01 104.38 2009-04-01 104.59 2009-05-01 103.67 2009-06-01 103.85 2009-07-01 103.62 2009-08-01 103.46 2009-09-01 103.19 2009-10-01 102.68 2009-11-01 102.33 2009-12-01 102.71 2010-01-01 102.59 2010-02-01 102.50 2010-03-01 102.72 2010-04-01 103.47 2010-05-01 101.98 2010-06-01 103.12 2010-07-01 102.35 2010-08-01 102.39 2010-09-01 101.76 2010-10-01 103.31 2010-11-01 102.43 2010-12-01 102.00 2011-01-01 101.44 2011-02-01 101.43 2011-03-01 101.91 2011-04-01 102.35 2011-05-01 102.22 2011-06-01 101.85 2011-07-01 101.22 2011-08-01 101.09 2011-09-01 102.48 2011-10-01 102.32 2011-11-01 101.68 2011-12-01 100.18 2012-01-01 100.58 2012-02-01 101.34 2012-03-01 101.37 2012-04-01 100.45 2012-05-01 100.69 2012-06-01 100.86 2012-07-01 100.27 2012-08-01 99.99 2012-09-01 101.53 2012-10-01 102.36 2012-11-01 101.30 2012-12-01 100.77 2013-01-01 100.74 2013-02-01 101.81 2013-03-01 102.27 2013-04-01 101.68 2013-05-01 101.31 2013-06-01 101.23 2013-07-01 101.13 2013-08-01 100.91 2013-09-01 102.17 2013-10-01 101.90 2013-11-01 101.69 2013-12-01 100.43 2014-01-01 100.66 2014-02-01 100.65 2014-03-01 100.81 2014-04-01 100.22 2014-05-01 101.09 2014-06-01 100.93 2014-07-01 100.17 2014-08-01 98.86 2014-09-01 100.53 2014-10-01 101.26 2014-11-01 100.80 2014-12-01 99.59 2015-01-01 98.54 2015-02-01 100.22 2015-03-01 100.16 2015-04-01 100.25 2015-05-01 100.16 2015-06-01 100.16 2015-07-01 100.15 2015-08-01 99.03 2015-09-01 100.25 2015-10-01 101.59 2015-11-01 100.39 2015-12-01 99.11 2016-01-01 99.25 2016-02-01 99.15 2016-03-01 99.91 2016-04-01 99.58 2016-05-01 99.61 2016-06-01 99.19 2016-07-01 98.58 2016-08-01 98.64 2016-09-01 99.01 2016-10-01 99.14 2016-11-01 98.64 2016-12-01 97.11 2017-01-01 97.43 2017-02-01 98.85 2017-03-01 99.37 2017-04-01 99.16 2017-05-01 99.55 2017-06-01 98.96 2017-07-01 98.70 2017-08-01 98.37 2017-09-01 98.38 2017-10-01 99.54 2017-11-01 98.81 2017-12-01 98.43 2018-01-01 99.12 2018-02-01 99.73 2018-03-01 99.91 2018-04-01 99.37 2018-05-01 99.62 2018-06-01 99.25 2018-07-01 99.03 2018-08-01 100.45 2018-09-01 100.14 2018-10-01 99.84