Month Index 2015=100 1996-01-01 136.63 1996-02-01 136.63 1996-03-01 137.15 1996-04-01 136.94 1996-05-01 136.24 1996-06-01 138.48 1996-07-01 139.89 1996-08-01 139.94 1996-09-01 140.24 1996-10-01 140.24 1996-11-01 140.17 1996-12-01 140.16 1997-01-01 139.94 1997-02-01 139.63 1997-03-01 139.65 1997-04-01 139.80 1997-05-01 140.28 1997-06-01 140.13 1997-07-01 140.16 1997-08-01 140.03 1997-09-01 139.80 1997-10-01 139.78 1997-11-01 139.90 1997-12-01 139.86 1998-01-01 140.00 1998-02-01 139.98 1998-03-01 139.62 1998-04-01 139.69 1998-05-01 139.67 1998-06-01 139.46 1998-07-01 139.27 1998-08-01 139.26 1998-09-01 139.34 1998-10-01 139.62 1998-11-01 139.36 1998-12-01 139.25 1999-01-01 139.30 1999-02-01 139.39 1999-03-01 139.32 1999-04-01 139.34 1999-05-01 139.31 1999-06-01 139.21 1999-07-01 138.62 1999-08-01 138.68 1999-09-01 138.64 1999-10-01 138.45 1999-11-01 138.26 1999-12-01 137.69 2000-01-01 137.31 2000-02-01 136.78 2000-03-01 136.41 2000-04-01 134.86 2000-05-01 134.29 2000-06-01 134.17 2000-07-01 132.06 2000-08-01 131.67 2000-09-01 131.12 2000-10-01 130.81 2000-11-01 130.68 2000-12-01 130.37 2001-01-01 130.29 2001-02-01 128.91 2001-03-01 128.89 2001-04-01 128.84 2001-05-01 128.47 2001-06-01 127.96 2001-07-01 127.67 2001-08-01 127.60 2001-09-01 127.32 2001-10-01 127.24 2001-11-01 127.43 2001-12-01 127.32 2002-01-01 126.71 2002-02-01 126.55 2002-03-01 126.36 2002-04-01 126.20 2002-05-01 125.92 2002-06-01 125.56 2002-07-01 125.20 2002-08-01 124.84 2002-09-01 124.72 2002-10-01 124.27 2002-11-01 123.70 2002-12-01 123.60 2003-01-01 123.66 2003-02-01 123.74 2003-03-01 123.59 2003-04-01 123.56 2003-05-01 123.76 2003-06-01 123.51 2003-07-01 122.88 2003-08-01 122.90 2003-09-01 122.28 2003-10-01 122.63 2003-11-01 122.86 2003-12-01 122.67 2004-01-01 122.79 2004-02-01 122.74 2004-03-01 122.59 2004-04-01 122.34 2004-05-01 122.15 2004-06-01 122.12 2004-07-01 121.77 2004-08-01 121.43 2004-09-01 121.22 2004-10-01 120.48 2004-11-01 120.37 2004-12-01 120.27 2005-01-01 120.13 2005-02-01 120.23 2005-03-01 119.97 2005-04-01 119.72 2005-05-01 119.45 2005-06-01 118.58 2005-07-01 118.53 2005-08-01 118.93 2005-09-01 118.78 2005-10-01 118.75 2005-11-01 118.66 2005-12-01 118.64 2006-01-01 118.53 2006-02-01 118.97 2006-03-01 118.93 2006-04-01 119.04 2006-05-01 118.92 2006-06-01 118.97 2006-07-01 118.57 2006-08-01 118.12 2006-09-01 118.13 2006-10-01 118.02 2006-11-01 117.70 2006-12-01 117.60 2007-01-01 117.47 2007-02-01 117.30 2007-03-01 117.08 2007-04-01 117.66 2007-05-01 116.92 2007-06-01 117.05 2007-07-01 116.80 2007-08-01 116.75 2007-09-01 116.73 2007-10-01 116.75 2007-11-01 116.92 2007-12-01 116.85 2008-01-01 117.17 2008-02-01 117.53 2008-03-01 117.71 2008-04-01 117.78 2008-05-01 117.94 2008-06-01 118.11 2008-07-01 117.85 2008-08-01 117.60 2008-09-01 117.64 2008-10-01 117.54 2008-11-01 117.59 2008-12-01 116.75 2009-01-01 117.02 2009-02-01 117.10 2009-03-01 117.56 2009-04-01 116.90 2009-05-01 117.38 2009-06-01 117.44 2009-07-01 116.64 2009-08-01 115.74 2009-09-01 115.20 2009-10-01 115.48 2009-11-01 115.16 2009-12-01 113.82 2010-01-01 115.23 2010-02-01 113.93 2010-03-01 113.54 2010-04-01 113.96 2010-05-01 113.52 2010-06-01 113.28 2010-07-01 112.78 2010-08-01 112.78 2010-09-01 111.41 2010-10-01 111.82 2010-11-01 111.60 2010-12-01 110.59 2011-01-01 110.35 2011-02-01 110.17 2011-03-01 109.76 2011-04-01 109.96 2011-05-01 109.75 2011-06-01 110.05 2011-07-01 109.84 2011-08-01 109.78 2011-09-01 109.44 2011-10-01 108.98 2011-11-01 108.41 2011-12-01 108.56 2012-01-01 107.71 2012-02-01 107.50 2012-03-01 107.21 2012-04-01 106.86 2012-05-01 106.64 2012-06-01 104.81 2012-07-01 104.62 2012-08-01 103.80 2012-09-01 103.19 2012-10-01 102.64 2012-11-01 103.51 2012-12-01 103.46 2013-01-01 103.48 2013-02-01 102.47 2013-03-01 103.20 2013-04-01 102.44 2013-05-01 102.90 2013-06-01 102.76 2013-07-01 103.19 2013-08-01 103.01 2013-09-01 102.93 2013-10-01 102.90 2013-11-01 102.97 2013-12-01 102.78 2014-01-01 100.72 2014-02-01 102.08 2014-03-01 101.75 2014-04-01 101.13 2014-05-01 100.32 2014-06-01 98.82 2014-07-01 97.53 2014-08-01 97.88 2014-09-01 97.84 2014-10-01 98.08 2014-11-01 97.14 2014-12-01 96.56 2015-01-01 96.28 2015-02-01 97.86 2015-03-01 98.67 2015-04-01 100.76 2015-05-01 101.68 2015-06-01 102.35 2015-07-01 100.88 2015-08-01 100.42 2015-09-01 100.06 2015-10-01 100.02 2015-11-01 100.41 2015-12-01 100.59 2016-01-01 100.46 2016-02-01 100.23 2016-03-01 100.35 2016-04-01 100.28 2016-05-01 99.82 2016-06-01 98.24 2016-07-01 97.77 2016-08-01 98.36 2016-09-01 98.56 2016-10-01 98.68 2016-11-01 98.43 2016-12-01 98.51 2017-01-01 98.34 2017-02-01 98.85 2017-03-01 99.88 2017-04-01 100.03 2017-05-01 100.16 2017-06-01 100.10 2017-07-01 100.08 2017-08-01 99.36 2017-09-01 99.81 2017-10-01 99.82 2017-11-01 100.18 2017-12-01 99.45 2018-01-01 100.10 2018-02-01 99.08 2018-03-01 99.65 2018-04-01 99.47 2018-05-01 99.38 2018-06-01 97.85 2018-07-01 97.14 2018-08-01 96.30 2018-09-01 95.55 2018-10-01 95.94