Month Index 2015=100 1996-01-01 95.43 1996-02-01 95.81 1996-03-01 97.00 1996-04-01 97.24 1996-05-01 97.38 1996-06-01 97.38 1996-07-01 96.02 1996-08-01 96.42 1996-09-01 97.75 1996-10-01 98.06 1996-11-01 98.24 1996-12-01 98.17 1997-01-01 96.49 1997-02-01 96.91 1997-03-01 97.98 1997-04-01 98.17 1997-05-01 98.22 1997-06-01 97.99 1997-07-01 96.56 1997-08-01 97.05 1997-09-01 98.44 1997-10-01 98.73 1997-11-01 98.98 1997-12-01 98.89 1998-01-01 96.86 1998-02-01 97.34 1998-03-01 98.59 1998-04-01 98.83 1998-05-01 99.07 1998-06-01 98.94 1998-07-01 97.30 1998-08-01 97.79 1998-09-01 99.27 1998-10-01 99.51 1998-11-01 99.69 1998-12-01 99.54 1999-01-01 97.31 1999-02-01 97.80 1999-03-01 99.06 1999-04-01 99.18 1999-05-01 99.37 1999-06-01 99.24 1999-07-01 97.47 1999-08-01 98.05 1999-09-01 99.38 1999-10-01 99.50 1999-11-01 99.62 1999-12-01 99.40 2000-01-01 96.96 2000-02-01 97.44 2000-03-01 98.88 2000-04-01 99.10 2000-05-01 99.19 2000-06-01 99.00 2000-07-01 96.49 2000-08-01 97.37 2000-09-01 98.93 2000-10-01 99.26 2000-11-01 99.46 2000-12-01 99.28 2001-01-01 96.00 2001-02-01 95.53 2001-03-01 98.28 2001-04-01 99.15 2001-05-01 99.40 2001-06-01 99.33 2001-07-01 96.15 2001-08-01 96.55 2001-09-01 98.83 2001-10-01 99.84 2001-11-01 100.31 2001-12-01 100.20 2002-01-01 96.97 2002-02-01 96.55 2002-03-01 98.96 2002-04-01 99.93 2002-05-01 100.19 2002-06-01 99.91 2002-07-01 96.64 2002-08-01 96.79 2002-09-01 99.25 2002-10-01 100.37 2002-11-01 100.88 2002-12-01 100.47 2003-01-01 96.49 2003-02-01 96.47 2003-03-01 99.16 2003-04-01 100.24 2003-05-01 100.53 2003-06-01 100.05 2003-07-01 96.57 2003-08-01 96.71 2003-09-01 99.46 2003-10-01 100.59 2003-11-01 101.02 2003-12-01 100.70 2004-01-01 96.16 2004-02-01 96.35 2004-03-01 98.89 2004-04-01 100.20 2004-05-01 100.47 2004-06-01 100.07 2004-07-01 96.48 2004-08-01 96.69 2004-09-01 99.11 2004-10-01 100.36 2004-11-01 100.71 2004-12-01 100.31 2005-01-01 95.99 2005-02-01 95.50 2005-03-01 98.11 2005-04-01 99.57 2005-05-01 99.71 2005-06-01 99.36 2005-07-01 95.38 2005-08-01 95.56 2005-09-01 98.24 2005-10-01 99.67 2005-11-01 100.01 2005-12-01 99.63 2006-01-01 94.84 2006-02-01 94.65 2006-03-01 97.72 2006-04-01 99.07 2006-05-01 99.32 2006-06-01 98.92 2006-07-01 94.71 2006-08-01 95.00 2006-09-01 97.97 2006-10-01 99.43 2006-11-01 99.79 2006-12-01 99.51 2007-01-01 94.66 2007-02-01 94.71 2007-03-01 97.99 2007-04-01 99.41 2007-05-01 99.60 2007-06-01 99.21 2007-07-01 94.73 2007-08-01 95.23 2007-09-01 98.30 2007-10-01 99.74 2007-11-01 100.13 2007-12-01 99.79 2008-01-01 94.46 2008-02-01 94.83 2008-03-01 98.13 2008-04-01 99.38 2008-05-01 99.48 2008-06-01 99.03 2008-07-01 93.96 2008-08-01 94.86 2008-09-01 98.22 2008-10-01 99.68 2008-11-01 99.98 2008-12-01 99.10 2009-01-01 93.36 2009-02-01 94.27 2009-03-01 97.72 2009-04-01 99.04 2009-05-01 99.09 2009-06-01 98.55 2009-07-01 93.58 2009-08-01 94.61 2009-09-01 97.97 2009-10-01 99.42 2009-11-01 99.72 2009-12-01 99.41 2010-01-01 92.83 2010-02-01 93.59 2010-03-01 98.38 2010-04-01 99.65 2010-05-01 99.65 2010-06-01 99.14 2010-07-01 93.43 2010-08-01 94.37 2010-09-01 98.75 2010-10-01 100.02 2010-11-01 100.44 2010-12-01 99.99 2011-01-01 92.76 2011-02-01 92.90 2011-03-01 99.26 2011-04-01 100.77 2011-05-01 101.01 2011-06-01 99.99 2011-07-01 92.79 2011-08-01 93.75 2011-09-01 100.30 2011-10-01 101.87 2011-11-01 102.24 2011-12-01 101.32 2012-01-01 93.86 2012-02-01 94.24 2012-03-01 101.12 2012-04-01 102.40 2012-05-01 102.42 2012-06-01 101.36 2012-07-01 94.46 2012-08-01 94.82 2012-09-01 101.32 2012-10-01 102.75 2012-11-01 102.97 2012-12-01 102.20 2013-01-01 94.14 2013-02-01 94.51 2013-03-01 101.86 2013-04-01 102.93 2013-05-01 102.98 2013-06-01 102.12 2013-07-01 94.81 2013-08-01 95.11 2013-09-01 101.82 2013-10-01 103.11 2013-11-01 103.27 2013-12-01 102.59 2014-01-01 94.45 2014-02-01 95.19 2014-03-01 102.00 2014-04-01 103.03 2014-05-01 102.93 2014-06-01 102.21 2014-07-01 94.65 2014-08-01 95.56 2014-09-01 101.97 2014-10-01 102.96 2014-11-01 103.22 2014-12-01 102.57 2015-01-01 94.43 2015-02-01 94.98 2015-03-01 101.65 2015-04-01 102.81 2015-05-01 102.77 2015-06-01 101.89 2015-07-01 95.00 2015-08-01 95.64 2015-09-01 101.74 2015-10-01 103.27 2015-11-01 103.35 2015-12-01 102.46 2016-01-01 94.91 2016-02-01 95.38 2016-03-01 101.80 2016-04-01 103.07 2016-05-01 102.97 2016-06-01 101.97 2016-07-01 94.98 2016-08-01 95.44 2016-09-01 101.67 2016-10-01 103.03 2016-11-01 103.37 2016-12-01 102.65 2017-01-01 95.29 2017-02-01 95.31 2017-03-01 101.89 2017-04-01 103.12 2017-05-01 103.36 2017-06-01 102.46 2017-07-01 95.53 2017-08-01 96.14 2017-09-01 102.36 2017-10-01 103.41 2017-11-01 103.89 2017-12-01 103.16 2018-01-01 96.03 2018-02-01 96.20 2018-03-01 102.14 2018-04-01 103.55 2018-05-01 103.59 2018-06-01 102.58 2018-07-01 95.84 2018-08-01 96.23 2018-09-01 102.36 2018-10-01 103.65