Month Index 2015=100 1996-01-01 117.54 1996-02-01 117.54 1996-03-01 117.54 1996-04-01 117.19 1996-05-01 117.19 1996-06-01 116.49 1996-07-01 115.80 1996-08-01 115.33 1996-09-01 115.33 1996-10-01 115.68 1996-11-01 115.56 1996-12-01 115.33 1997-01-01 114.75 1997-02-01 114.75 1997-03-01 114.86 1997-04-01 114.75 1997-05-01 114.63 1997-06-01 114.17 1997-07-01 113.93 1997-08-01 113.82 1997-09-01 113.93 1997-10-01 113.82 1997-11-01 113.93 1997-12-01 113.70 1998-01-01 112.89 1998-02-01 112.89 1998-03-01 112.89 1998-04-01 112.54 1998-05-01 112.54 1998-06-01 112.42 1998-07-01 112.30 1998-08-01 112.42 1998-09-01 112.30 1998-10-01 112.54 1998-11-01 112.54 1998-12-01 112.19 1999-01-01 114.17 1999-02-01 113.82 1999-03-01 112.77 1999-04-01 112.77 1999-05-01 112.54 1999-06-01 112.65 1999-07-01 112.65 1999-08-01 112.89 1999-09-01 112.54 1999-10-01 112.07 1999-11-01 112.19 1999-12-01 112.30 2000-01-01 109.86 2000-02-01 109.51 2000-03-01 109.28 2000-04-01 109.86 2000-05-01 110.44 2000-06-01 110.21 2000-07-01 110.09 2000-08-01 109.98 2000-09-01 109.74 2000-10-01 109.63 2000-11-01 109.74 2000-12-01 109.63 2001-01-01 110.73 2001-02-01 110.83 2001-03-01 111.18 2001-04-01 111.24 2001-05-01 111.04 2001-06-01 110.93 2001-07-01 110.87 2001-08-01 110.70 2001-09-01 110.62 2001-10-01 110.40 2001-11-01 110.56 2001-12-01 110.34 2002-01-01 109.77 2002-02-01 109.60 2002-03-01 109.83 2002-04-01 109.76 2002-05-01 109.23 2002-06-01 108.74 2002-07-01 108.27 2002-08-01 108.16 2002-09-01 107.65 2002-10-01 107.38 2002-11-01 107.20 2002-12-01 106.86 2003-01-01 109.56 2003-02-01 110.37 2003-03-01 110.31 2003-04-01 110.89 2003-05-01 111.18 2003-06-01 110.84 2003-07-01 110.69 2003-08-01 110.73 2003-09-01 110.49 2003-10-01 109.89 2003-11-01 109.56 2003-12-01 108.79 2004-01-01 108.55 2004-02-01 108.06 2004-03-01 108.28 2004-04-01 108.00 2004-05-01 107.42 2004-06-01 106.98 2004-07-01 107.07 2004-08-01 106.90 2004-09-01 106.97 2004-10-01 107.20 2004-11-01 107.27 2004-12-01 107.32 2005-01-01 107.42 2005-02-01 108.18 2005-03-01 108.32 2005-04-01 108.48 2005-05-01 108.58 2005-06-01 108.37 2005-07-01 108.37 2005-08-01 108.11 2005-09-01 107.84 2005-10-01 107.72 2005-11-01 107.55 2005-12-01 107.35 2006-01-01 107.14 2006-02-01 107.27 2006-03-01 107.15 2006-04-01 106.71 2006-05-01 106.61 2006-06-01 107.00 2006-07-01 107.10 2006-08-01 106.94 2006-09-01 106.57 2006-10-01 106.32 2006-11-01 106.26 2006-12-01 106.07 2007-01-01 105.81 2007-02-01 106.15 2007-03-01 105.77 2007-04-01 105.53 2007-05-01 105.35 2007-06-01 105.57 2007-07-01 105.86 2007-08-01 105.36 2007-09-01 104.76 2007-10-01 105.04 2007-11-01 104.90 2007-12-01 104.53 2008-01-01 103.52 2008-02-01 103.34 2008-03-01 103.35 2008-04-01 102.95 2008-05-01 102.94 2008-06-01 102.18 2008-07-01 102.09 2008-08-01 102.06 2008-09-01 102.68 2008-10-01 102.90 2008-11-01 102.42 2008-12-01 102.42 2009-01-01 102.60 2009-02-01 104.18 2009-03-01 105.79 2009-04-01 106.82 2009-05-01 106.88 2009-06-01 106.38 2009-07-01 106.58 2009-08-01 106.86 2009-09-01 106.32 2009-10-01 106.05 2009-11-01 106.68 2009-12-01 106.77 2010-01-01 107.37 2010-02-01 107.31 2010-03-01 107.32 2010-04-01 107.21 2010-05-01 106.88 2010-06-01 106.68 2010-07-01 106.02 2010-08-01 106.43 2010-09-01 106.14 2010-10-01 105.94 2010-11-01 105.40 2010-12-01 104.92 2011-01-01 105.28 2011-02-01 106.43 2011-03-01 106.98 2011-04-01 106.92 2011-05-01 106.65 2011-06-01 106.32 2011-07-01 106.05 2011-08-01 106.19 2011-09-01 105.67 2011-10-01 105.70 2011-11-01 105.07 2011-12-01 105.04 2012-01-01 105.36 2012-02-01 104.78 2012-03-01 104.32 2012-04-01 104.43 2012-05-01 104.92 2012-06-01 105.32 2012-07-01 105.12 2012-08-01 104.44 2012-09-01 104.85 2012-10-01 105.27 2012-11-01 105.09 2012-12-01 104.85 2013-01-01 103.84 2013-02-01 103.78 2013-03-01 103.11 2013-04-01 103.25 2013-05-01 101.84 2013-06-01 101.50 2013-07-01 102.52 2013-08-01 102.32 2013-09-01 102.14 2013-10-01 101.65 2013-11-01 101.36 2013-12-01 101.44 2014-01-01 100.94 2014-02-01 102.06 2014-03-01 102.33 2014-04-01 101.58 2014-05-01 101.78 2014-06-01 102.18 2014-07-01 102.29 2014-08-01 101.39 2014-09-01 101.03 2014-10-01 101.23 2014-11-01 100.38 2014-12-01 99.92 2015-01-01 99.70 2015-02-01 99.99 2015-03-01 99.45 2015-04-01 99.76 2015-05-01 99.71 2015-06-01 100.05 2015-07-01 100.25 2015-08-01 100.21 2015-09-01 100.02 2015-10-01 100.87 2015-11-01 99.99 2015-12-01 100.01 2016-01-01 100.33 2016-02-01 100.66 2016-03-01 101.05 2016-04-01 100.33 2016-05-01 100.04 2016-06-01 99.58 2016-07-01 99.26 2016-08-01 98.08 2016-09-01 98.06 2016-10-01 98.30 2016-11-01 97.91 2016-12-01 97.64 2017-01-01 98.71 2017-02-01 95.50 2017-03-01 97.31 2017-04-01 97.31 2017-05-01 95.21 2017-06-01 95.80 2017-07-01 97.61 2017-08-01 95.72 2017-09-01 95.81 2017-10-01 97.89 2017-11-01 97.31 2017-12-01 96.72 2018-01-01 95.67 2018-02-01 92.73 2018-03-01 94.77 2018-04-01 94.98 2018-05-01 96.72 2018-06-01 97.21 2018-07-01 97.37 2018-08-01 98.18 2018-09-01 98.60 2018-10-01 99.87