Month Index 2015=100 1996-01-01 94.04 1996-02-01 94.21 1996-03-01 94.33 1996-04-01 94.34 1996-05-01 94.33 1996-06-01 94.35 1996-07-01 94.27 1996-08-01 94.27 1996-09-01 94.32 1996-10-01 94.18 1996-11-01 94.10 1996-12-01 94.14 1997-01-01 94.30 1997-02-01 94.40 1997-03-01 94.38 1997-04-01 94.47 1997-05-01 94.60 1997-06-01 94.54 1997-07-01 94.57 1997-08-01 94.64 1997-09-01 94.74 1997-10-01 94.65 1997-11-01 94.63 1997-12-01 94.62 1998-01-01 94.73 1998-02-01 94.56 1998-03-01 94.54 1998-04-01 94.41 1998-05-01 94.46 1998-06-01 94.41 1998-07-01 94.34 1998-08-01 94.23 1998-09-01 94.29 1998-10-01 94.29 1998-11-01 94.19 1998-12-01 94.20 1999-01-01 94.06 1999-02-01 94.08 1999-03-01 94.27 1999-04-01 94.32 1999-05-01 94.38 1999-06-01 94.35 1999-07-01 94.43 1999-08-01 94.30 1999-09-01 94.12 1999-10-01 94.08 1999-11-01 94.14 1999-12-01 94.27 2000-01-01 92.10 2000-02-01 92.30 2000-03-01 92.30 2000-04-01 92.40 2000-05-01 92.50 2000-06-01 92.50 2000-07-01 92.60 2000-08-01 92.60 2000-09-01 92.70 2000-10-01 92.80 2000-11-01 92.90 2000-12-01 92.70 2001-01-01 92.80 2001-02-01 92.70 2001-03-01 92.80 2001-04-01 92.80 2001-05-01 92.80 2001-06-01 92.90 2001-07-01 93.10 2001-08-01 93.10 2001-09-01 93.00 2001-10-01 93.10 2001-11-01 93.00 2001-12-01 93.10 2002-01-01 93.30 2002-02-01 93.40 2002-03-01 93.40 2002-04-01 93.30 2002-05-01 93.20 2002-06-01 93.10 2002-07-01 92.90 2002-08-01 92.80 2002-09-01 92.80 2002-10-01 92.70 2002-11-01 92.60 2002-12-01 92.50 2003-01-01 92.20 2003-02-01 92.10 2003-03-01 92.20 2003-04-01 92.20 2003-05-01 91.90 2003-06-01 91.80 2003-07-01 91.90 2003-08-01 91.90 2003-09-01 92.10 2003-10-01 91.90 2003-11-01 91.90 2003-12-01 91.90 2004-01-01 91.70 2004-02-01 91.60 2004-03-01 91.80 2004-04-01 92.00 2004-05-01 92.20 2004-06-01 92.20 2004-07-01 92.10 2004-08-01 92.10 2004-09-01 92.20 2004-10-01 92.20 2004-11-01 92.10 2004-12-01 91.90 2005-01-01 92.20 2005-02-01 92.00 2005-03-01 92.10 2005-04-01 92.10 2005-05-01 92.20 2005-06-01 92.30 2005-07-01 92.30 2005-08-01 92.30 2005-09-01 92.40 2005-10-01 92.40 2005-11-01 92.40 2005-12-01 92.40 2006-01-01 92.40 2006-02-01 92.40 2006-03-01 92.60 2006-04-01 92.60 2006-05-01 92.50 2006-06-01 92.70 2006-07-01 92.70 2006-08-01 92.60 2006-09-01 92.70 2006-10-01 92.80 2006-11-01 92.60 2006-12-01 92.60 2007-01-01 93.00 2007-02-01 93.00 2007-03-01 93.10 2007-04-01 92.90 2007-05-01 93.00 2007-06-01 93.00 2007-07-01 92.90 2007-08-01 93.10 2007-09-01 92.90 2007-10-01 92.80 2007-11-01 92.70 2007-12-01 92.80 2008-01-01 93.20 2008-02-01 93.30 2008-03-01 93.20 2008-04-01 93.20 2008-05-01 93.30 2008-06-01 93.30 2008-07-01 93.30 2008-08-01 93.60 2008-09-01 94.00 2008-10-01 94.50 2008-11-01 94.80 2008-12-01 95.00 2009-01-01 95.60 2009-02-01 96.00 2009-03-01 95.90 2009-04-01 95.60 2009-05-01 95.40 2009-06-01 95.20 2009-07-01 94.90 2009-08-01 94.80 2009-09-01 94.70 2009-10-01 94.70 2009-11-01 94.60 2009-12-01 94.70 2010-01-01 94.90 2010-02-01 95.00 2010-03-01 95.10 2010-04-01 95.10 2010-05-01 95.60 2010-06-01 95.90 2010-07-01 95.70 2010-08-01 95.60 2010-09-01 95.70 2010-10-01 95.50 2010-11-01 95.60 2010-12-01 95.80 2011-01-01 96.00 2011-02-01 96.00 2011-03-01 96.10 2011-04-01 96.00 2011-05-01 96.20 2011-06-01 96.20 2011-07-01 96.40 2011-08-01 96.40 2011-09-01 96.70 2011-10-01 96.80 2011-11-01 97.10 2011-12-01 97.40 2012-01-01 97.70 2012-02-01 97.60 2012-03-01 97.60 2012-04-01 97.70 2012-05-01 97.90 2012-06-01 98.10 2012-07-01 98.00 2012-08-01 97.90 2012-09-01 97.70 2012-10-01 97.70 2012-11-01 97.90 2012-12-01 97.70 2013-01-01 98.00 2013-02-01 98.10 2013-03-01 98.30 2013-04-01 98.40 2013-05-01 98.30 2013-06-01 98.20 2013-07-01 98.30 2013-08-01 98.10 2013-09-01 98.10 2013-10-01 98.00 2013-11-01 98.10 2013-12-01 98.00 2014-01-01 98.20 2014-02-01 98.10 2014-03-01 98.10 2014-04-01 98.10 2014-05-01 98.10 2014-06-01 98.20 2014-07-01 98.20 2014-08-01 98.40 2014-09-01 98.50 2014-10-01 98.70 2014-11-01 98.80 2014-12-01 98.90 2015-01-01 99.60 2015-02-01 99.80 2015-03-01 100.00 2015-04-01 100.30 2015-05-01 100.00 2015-06-01 100.00 2015-07-01 100.00 2015-08-01 100.10 2015-09-01 100.00 2015-10-01 99.60 2015-11-01 100.30 2015-12-01 100.30 2016-01-01 100.50 2016-02-01 100.50 2016-03-01 100.40 2016-04-01 100.40 2016-05-01 100.50 2016-06-01 100.50 2016-07-01 100.80 2016-08-01 100.90 2016-09-01 100.70 2016-10-01 101.10 2016-11-01 101.50 2016-12-01 101.60 2017-01-01 101.80 2017-02-01 101.80 2017-03-01 102.10 2017-04-01 102.00 2017-05-01 102.00 2017-06-01 101.80 2017-07-01 101.70 2017-08-01 101.60 2017-09-01 101.50 2017-10-01 100.90 2017-11-01 101.60 2017-12-01 102.20 2018-01-01 102.30 2018-02-01 102.20 2018-03-01 102.40 2018-04-01 102.40 2018-05-01 102.80 2018-06-01 103.00 2018-07-01 103.00