Month Index 2015=100 1996-01-01 94.25 1996-02-01 94.25 1996-03-01 94.25 1996-04-01 93.88 1996-05-01 93.78 1996-06-01 93.78 1996-07-01 95.20 1996-08-01 95.29 1996-09-01 95.29 1996-10-01 94.44 1996-11-01 94.44 1996-12-01 94.44 1997-01-01 95.39 1997-02-01 95.48 1997-03-01 95.48 1997-04-01 96.80 1997-05-01 96.80 1997-06-01 96.80 1997-07-01 96.99 1997-08-01 97.28 1997-09-01 97.09 1997-10-01 97.37 1997-11-01 97.46 1997-12-01 97.46 1998-01-01 99.45 1998-02-01 99.54 1998-03-01 99.35 1998-04-01 99.54 1998-05-01 99.64 1998-06-01 99.73 1998-07-01 100.20 1998-08-01 100.11 1998-09-01 99.92 1998-10-01 100.30 1998-11-01 100.20 1998-12-01 100.30 1999-01-01 101.62 1999-02-01 102.00 1999-03-01 101.81 1999-04-01 102.09 1999-05-01 103.32 1999-06-01 103.41 1999-07-01 103.41 1999-08-01 102.00 1999-09-01 102.28 1999-10-01 103.70 1999-11-01 104.45 1999-12-01 104.17 2000-01-01 103.98 2000-02-01 103.23 2000-03-01 103.60 2000-04-01 103.60 2000-05-01 103.60 2000-06-01 103.60 2000-07-01 103.51 2000-08-01 103.70 2000-09-01 103.98 2000-10-01 104.83 2000-11-01 104.36 2000-12-01 103.60 2001-01-01 103.89 2001-02-01 105.10 2001-03-01 106.15 2001-04-01 107.65 2001-05-01 107.84 2001-06-01 108.31 2001-07-01 108.56 2001-08-01 108.43 2001-09-01 109.10 2001-10-01 110.20 2001-11-01 110.48 2001-12-01 111.31 2002-01-01 109.14 2002-02-01 111.30 2002-03-01 111.12 2002-04-01 109.61 2002-05-01 111.63 2002-06-01 109.84 2002-07-01 104.18 2002-08-01 110.91 2002-09-01 112.08 2002-10-01 113.95 2002-11-01 113.87 2002-12-01 113.73 2003-01-01 108.46 2003-02-01 114.73 2003-03-01 114.19 2003-04-01 113.87 2003-05-01 116.93 2003-06-01 114.97 2003-07-01 103.41 2003-08-01 107.48 2003-09-01 114.42 2003-10-01 115.49 2003-11-01 115.22 2003-12-01 114.79 2004-01-01 105.55 2004-02-01 115.56 2004-03-01 116.55 2004-04-01 114.55 2004-05-01 114.52 2004-06-01 112.59 2004-07-01 103.42 2004-08-01 108.01 2004-09-01 112.86 2004-10-01 113.78 2004-11-01 115.33 2004-12-01 117.92 2005-01-01 105.96 2005-02-01 111.57 2005-03-01 118.31 2005-04-01 114.17 2005-05-01 112.12 2005-06-01 115.05 2005-07-01 110.04 2005-08-01 113.66 2005-09-01 116.73 2005-10-01 115.65 2005-11-01 115.83 2005-12-01 114.75 2006-01-01 106.93 2006-02-01 114.70 2006-03-01 117.22 2006-04-01 117.07 2006-05-01 117.72 2006-06-01 116.50 2006-07-01 110.31 2006-08-01 113.88 2006-09-01 116.58 2006-10-01 117.32 2006-11-01 117.44 2006-12-01 117.17 2007-01-01 110.54 2007-02-01 118.08 2007-03-01 119.58 2007-04-01 118.87 2007-05-01 119.30 2007-06-01 118.86 2007-07-01 111.03 2007-08-01 116.82 2007-09-01 113.23 2007-10-01 114.81 2007-11-01 111.85 2007-12-01 108.87 2008-01-01 104.45 2008-02-01 109.21 2008-03-01 110.07 2008-04-01 106.89 2008-05-01 106.52 2008-06-01 99.38 2008-07-01 98.31 2008-08-01 97.02 2008-09-01 99.26 2008-10-01 98.03 2008-11-01 102.16 2008-12-01 100.39 2009-01-01 93.46 2009-02-01 98.94 2009-03-01 101.03 2009-04-01 105.17 2009-05-01 101.98 2009-06-01 96.45 2009-07-01 92.25 2009-08-01 91.28 2009-09-01 94.51 2009-10-01 97.85 2009-11-01 98.00 2009-12-01 102.98 2010-01-01 91.89 2010-02-01 97.45 2010-03-01 99.88 2010-04-01 100.14 2010-05-01 101.58 2010-06-01 100.46 2010-07-01 93.78 2010-08-01 100.37 2010-09-01 102.16 2010-10-01 101.78 2010-11-01 101.59 2010-12-01 102.05 2011-01-01 101.12 2011-02-01 100.99 2011-03-01 101.37 2011-04-01 101.56 2011-05-01 101.90 2011-06-01 101.76 2011-07-01 100.63 2011-08-01 101.67 2011-09-01 101.40 2011-10-01 102.07 2011-11-01 100.52 2011-12-01 100.34 2012-01-01 100.50 2012-02-01 100.51 2012-03-01 100.70 2012-04-01 99.79 2012-05-01 100.35 2012-06-01 99.24 2012-07-01 97.97 2012-08-01 97.42 2012-09-01 97.94 2012-10-01 98.05 2012-11-01 99.18 2012-12-01 97.62 2013-01-01 100.30 2013-02-01 99.34 2013-03-01 99.97 2013-04-01 100.27 2013-05-01 101.46 2013-06-01 99.98 2013-07-01 100.69 2013-08-01 100.51 2013-09-01 100.58 2013-10-01 101.45 2013-11-01 101.79 2013-12-01 101.23 2014-01-01 101.44 2014-02-01 102.09 2014-03-01 102.58 2014-04-01 101.89 2014-05-01 102.43 2014-06-01 101.62 2014-07-01 100.16 2014-08-01 97.89 2014-09-01 98.15 2014-10-01 98.49 2014-11-01 99.41 2014-12-01 98.48 2015-01-01 96.76 2015-02-01 97.44 2015-03-01 98.25 2015-04-01 100.29 2015-05-01 100.91 2015-06-01 101.04 2015-07-01 100.84 2015-08-01 100.27 2015-09-01 101.07 2015-10-01 101.86 2015-11-01 101.26 2015-12-01 100.00 2016-01-01 98.91 2016-02-01 98.83 2016-03-01 98.90 2016-04-01 99.69 2016-05-01 99.26 2016-06-01 100.68 2016-07-01 98.89 2016-08-01 99.31 2016-09-01 98.03 2016-10-01 99.37 2016-11-01 98.46 2016-12-01 98.79 2017-01-01 98.05 2017-02-01 98.37 2017-03-01 98.11 2017-04-01 99.63 2017-05-01 99.59 2017-06-01 99.65 2017-07-01 98.79 2017-08-01 98.80 2017-09-01 97.29 2017-10-01 96.09 2017-11-01 95.97 2017-12-01 96.47 2018-01-01 97.02 2018-02-01 97.62 2018-03-01 99.48 2018-04-01 99.88 2018-05-01 99.66 2018-06-01 100.81 2018-07-01 100.30 2018-08-01 98.32 2018-09-01 97.27 2018-10-01 96.69