Month Index 2015=100 1996-01-01 95.26 1996-02-01 95.35 1996-03-01 95.84 1996-04-01 96.80 1996-05-01 97.19 1996-06-01 97.38 1996-07-01 96.90 1996-08-01 96.90 1996-09-01 97.00 1996-10-01 97.29 1996-11-01 97.29 1996-12-01 97.38 1997-01-01 97.38 1997-02-01 97.58 1997-03-01 98.06 1997-04-01 98.26 1997-05-01 98.55 1997-06-01 98.84 1997-07-01 99.03 1997-08-01 98.84 1997-09-01 98.93 1997-10-01 98.74 1997-11-01 99.03 1997-12-01 99.03 1998-01-01 99.22 1998-02-01 99.32 1998-03-01 99.61 1998-04-01 99.71 1998-05-01 100.00 1998-06-01 100.19 1998-07-01 100.38 1998-08-01 100.58 1998-09-01 100.58 1998-10-01 100.67 1998-11-01 100.67 1998-12-01 100.96 1999-01-01 101.35 1999-02-01 101.45 1999-03-01 101.64 1999-04-01 102.03 1999-05-01 102.22 1999-06-01 102.32 1999-07-01 102.61 1999-08-01 102.70 1999-09-01 102.90 1999-10-01 102.90 1999-11-01 102.90 1999-12-01 103.09 2000-01-01 103.77 2000-02-01 103.77 2000-03-01 103.77 2000-04-01 103.96 2000-05-01 104.06 2000-06-01 104.35 2000-07-01 104.25 2000-08-01 104.35 2000-09-01 104.25 2000-10-01 104.64 2000-11-01 104.83 2000-12-01 104.83 2001-01-01 99.42 2001-02-01 99.32 2001-03-01 100.29 2001-04-01 101.64 2001-05-01 102.80 2001-06-01 102.99 2001-07-01 98.93 2001-08-01 98.74 2001-09-01 99.80 2001-10-01 101.74 2001-11-01 102.90 2001-12-01 102.99 2002-01-01 97.67 2002-02-01 96.90 2002-03-01 97.96 2002-04-01 101.25 2002-05-01 102.51 2002-06-01 103.28 2002-07-01 98.35 2002-08-01 98.45 2002-09-01 100.00 2002-10-01 102.22 2002-11-01 103.57 2002-12-01 103.57 2003-01-01 99.13 2003-02-01 98.45 2003-03-01 99.90 2003-04-01 102.32 2003-05-01 104.54 2003-06-01 104.93 2003-07-01 100.38 2003-08-01 100.19 2003-09-01 101.83 2003-10-01 103.67 2003-11-01 105.22 2003-12-01 105.51 2004-01-01 99.61 2004-02-01 99.32 2004-03-01 100.58 2004-04-01 102.61 2004-05-01 103.96 2004-06-01 105.12 2004-07-01 99.32 2004-08-01 98.93 2004-09-01 100.00 2004-10-01 101.83 2004-11-01 104.15 2004-12-01 104.25 2005-01-01 98.64 2005-02-01 98.55 2005-03-01 100.48 2005-04-01 102.61 2005-05-01 104.93 2005-06-01 105.02 2005-07-01 101.45 2005-08-01 101.25 2005-09-01 102.41 2005-10-01 103.77 2005-11-01 105.70 2005-12-01 105.60 2006-01-01 101.26 2006-02-01 101.71 2006-03-01 103.20 2006-04-01 104.77 2006-05-01 106.33 2006-06-01 107.13 2006-07-01 103.03 2006-08-01 103.35 2006-09-01 105.06 2006-10-01 106.15 2006-11-01 107.66 2006-12-01 107.57 2007-01-01 102.32 2007-02-01 101.89 2007-03-01 103.83 2007-04-01 105.89 2007-05-01 107.81 2007-06-01 107.84 2007-07-01 103.81 2007-08-01 103.69 2007-09-01 105.22 2007-10-01 107.30 2007-11-01 108.27 2007-12-01 108.57 2008-01-01 104.46 2008-02-01 104.28 2008-03-01 105.96 2008-04-01 108.21 2008-05-01 110.05 2008-06-01 110.78 2008-07-01 103.95 2008-08-01 103.65 2008-09-01 105.21 2008-10-01 106.94 2008-11-01 109.22 2008-12-01 109.38 2009-01-01 103.60 2009-02-01 103.38 2009-03-01 104.89 2009-04-01 107.33 2009-05-01 108.64 2009-06-01 108.50 2009-07-01 102.39 2009-08-01 102.02 2009-09-01 103.66 2009-10-01 105.79 2009-11-01 107.74 2009-12-01 108.16 2010-01-01 101.76 2010-02-01 101.25 2010-03-01 102.83 2010-04-01 104.24 2010-05-01 106.25 2010-06-01 106.90 2010-07-01 101.58 2010-08-01 101.54 2010-09-01 103.15 2010-10-01 104.61 2010-11-01 106.52 2010-12-01 106.87 2011-01-01 103.72 2011-02-01 103.47 2011-03-01 105.46 2011-04-01 106.80 2011-05-01 108.34 2011-06-01 108.59 2011-07-01 103.12 2011-08-01 102.68 2011-09-01 103.81 2011-10-01 106.29 2011-11-01 108.12 2011-12-01 109.27 2012-01-01 102.07 2012-02-01 101.90 2012-03-01 103.04 2012-04-01 105.80 2012-05-01 107.24 2012-06-01 107.65 2012-07-01 101.42 2012-08-01 102.10 2012-09-01 104.44 2012-10-01 106.07 2012-11-01 107.42 2012-12-01 107.62 2013-01-01 102.87 2013-02-01 102.81 2013-03-01 103.24 2013-04-01 104.76 2013-05-01 105.76 2013-06-01 106.24 2013-07-01 101.69 2013-08-01 101.72 2013-09-01 102.31 2013-10-01 103.40 2013-11-01 103.81 2013-12-01 105.27 2014-01-01 101.14 2014-02-01 100.86 2014-03-01 101.82 2014-04-01 102.40 2014-05-01 102.83 2014-06-01 102.82 2014-07-01 99.53 2014-08-01 99.64 2014-09-01 100.71 2014-10-01 101.50 2014-11-01 102.61 2014-12-01 103.27 2015-01-01 98.19 2015-02-01 98.25 2015-03-01 99.03 2015-04-01 100.59 2015-05-01 102.08 2015-06-01 102.93 2015-07-01 97.00 2015-08-01 97.02 2015-09-01 99.06 2015-10-01 100.99 2015-11-01 102.32 2015-12-01 102.52 2016-01-01 97.96 2016-02-01 97.71 2016-03-01 98.83 2016-04-01 100.27 2016-05-01 102.04 2016-06-01 102.22 2016-07-01 97.71 2016-08-01 97.89 2016-09-01 99.65 2016-10-01 101.53 2016-11-01 102.73 2016-12-01 102.87 2017-01-01 98.01 2017-02-01 98.18 2017-03-01 99.13 2017-04-01 100.21 2017-05-01 101.04 2017-06-01 101.35 2017-07-01 97.17 2017-08-01 97.14 2017-09-01 98.68 2017-10-01 99.84 2017-11-01 100.83 2017-12-01 100.32 2018-01-01 95.90 2018-02-01 96.06 2018-03-01 96.82 2018-04-01 97.30 2018-05-01 97.92 2018-06-01 98.90 2018-07-01 95.84 2018-08-01 94.66 2018-09-01 95.17 2018-10-01 95.92