Month Index 2015=100 1996-01-01 91.79 1996-02-01 92.71 1996-03-01 94.90 1996-04-01 95.02 1996-05-01 94.98 1996-06-01 94.72 1996-07-01 92.97 1996-08-01 93.91 1996-09-01 95.18 1996-10-01 95.25 1996-11-01 94.93 1996-12-01 94.79 1997-01-01 92.04 1997-02-01 94.03 1997-03-01 95.29 1997-04-01 95.42 1997-05-01 95.30 1997-06-01 95.13 1997-07-01 92.92 1997-08-01 94.37 1997-09-01 95.44 1997-10-01 95.42 1997-11-01 95.08 1997-12-01 95.23 1998-01-01 91.71 1998-02-01 93.68 1998-03-01 95.43 1998-04-01 95.58 1998-05-01 95.60 1998-06-01 95.60 1998-07-01 92.44 1998-08-01 94.18 1998-09-01 95.69 1998-10-01 95.66 1998-11-01 95.21 1998-12-01 95.31 1999-01-01 91.59 1999-02-01 93.56 1999-03-01 95.60 1999-04-01 95.71 1999-05-01 95.77 1999-06-01 95.79 1999-07-01 92.49 1999-08-01 94.33 1999-09-01 95.65 1999-10-01 95.74 1999-11-01 95.41 1999-12-01 95.32 2000-01-01 93.33 2000-02-01 92.23 2000-03-01 95.45 2000-04-01 95.72 2000-05-01 95.66 2000-06-01 95.76 2000-07-01 92.16 2000-08-01 94.26 2000-09-01 96.02 2000-10-01 96.00 2000-11-01 95.59 2000-12-01 95.72 2001-01-01 93.01 2001-02-01 93.11 2001-03-01 95.97 2001-04-01 96.29 2001-05-01 96.34 2001-06-01 96.48 2001-07-01 93.27 2001-08-01 95.01 2001-09-01 96.87 2001-10-01 96.97 2001-11-01 96.34 2001-12-01 96.64 2002-01-01 94.12 2002-02-01 94.08 2002-03-01 96.94 2002-04-01 97.24 2002-05-01 97.35 2002-06-01 97.44 2002-07-01 94.17 2002-08-01 95.12 2002-09-01 97.30 2002-10-01 97.43 2002-11-01 97.01 2002-12-01 97.13 2003-01-01 92.95 2003-02-01 95.57 2003-03-01 97.31 2003-04-01 97.31 2003-05-01 97.35 2003-06-01 97.34 2003-07-01 93.46 2003-08-01 94.89 2003-09-01 97.70 2003-10-01 97.75 2003-11-01 97.19 2003-12-01 97.32 2004-01-01 92.53 2004-02-01 95.00 2004-03-01 97.30 2004-04-01 97.62 2004-05-01 97.82 2004-06-01 97.43 2004-07-01 93.52 2004-08-01 95.79 2004-09-01 97.71 2004-10-01 97.88 2004-11-01 97.41 2004-12-01 97.41 2005-01-01 93.85 2005-02-01 93.99 2005-03-01 96.92 2005-04-01 97.36 2005-05-01 97.49 2005-06-01 97.48 2005-07-01 92.65 2005-08-01 95.17 2005-09-01 97.39 2005-10-01 97.50 2005-11-01 97.34 2005-12-01 97.31 2006-01-01 93.72 2006-02-01 93.57 2006-03-01 97.01 2006-04-01 97.44 2006-05-01 97.67 2006-06-01 97.71 2006-07-01 92.99 2006-08-01 95.13 2006-09-01 97.32 2006-10-01 97.73 2006-11-01 97.63 2006-12-01 97.78 2007-01-01 93.83 2007-02-01 93.83 2007-03-01 97.32 2007-04-01 97.68 2007-05-01 97.91 2007-06-01 98.05 2007-07-01 93.05 2007-08-01 95.55 2007-09-01 97.96 2007-10-01 98.27 2007-11-01 98.18 2007-12-01 98.34 2008-01-01 94.28 2008-02-01 94.48 2008-03-01 98.17 2008-04-01 98.58 2008-05-01 98.69 2008-06-01 98.97 2008-07-01 93.60 2008-08-01 96.21 2008-09-01 98.71 2008-10-01 99.00 2008-11-01 98.96 2008-12-01 99.08 2009-01-01 94.81 2009-02-01 95.81 2009-03-01 99.01 2009-04-01 99.34 2009-05-01 99.30 2009-06-01 98.81 2009-07-01 94.13 2009-08-01 98.28 2009-09-01 99.62 2009-10-01 99.50 2009-11-01 99.35 2009-12-01 99.52 2010-01-01 93.88 2010-02-01 96.93 2010-03-01 99.13 2010-04-01 99.52 2010-05-01 99.52 2010-06-01 99.68 2010-07-01 94.69 2010-08-01 97.78 2010-09-01 99.53 2010-10-01 99.55 2010-11-01 99.20 2010-12-01 99.41 2011-01-01 95.16 2011-02-01 94.35 2011-03-01 98.47 2011-04-01 100.01 2011-05-01 100.17 2011-06-01 99.68 2011-07-01 92.48 2011-08-01 97.27 2011-09-01 99.77 2011-10-01 100.92 2011-11-01 101.14 2011-12-01 101.47 2012-01-01 96.06 2012-02-01 96.36 2012-03-01 101.80 2012-04-01 102.12 2012-05-01 102.37 2012-06-01 102.77 2012-07-01 95.80 2012-08-01 98.94 2012-09-01 102.48 2012-10-01 102.65 2012-11-01 102.47 2012-12-01 102.91 2013-01-01 96.15 2013-02-01 96.14 2013-03-01 102.57 2013-04-01 102.98 2013-05-01 103.25 2013-06-01 103.26 2013-07-01 95.36 2013-08-01 99.10 2013-09-01 102.88 2013-10-01 102.80 2013-11-01 102.80 2013-12-01 103.09 2014-01-01 93.86 2014-02-01 97.05 2014-03-01 102.57 2014-04-01 102.96 2014-05-01 102.93 2014-06-01 102.02 2014-07-01 93.99 2014-08-01 99.60 2014-09-01 102.84 2014-10-01 102.74 2014-11-01 102.63 2014-12-01 102.88 2015-01-01 93.21 2015-02-01 95.57 2015-03-01 102.11 2015-04-01 102.52 2015-05-01 102.81 2015-06-01 101.58 2015-07-01 93.37 2015-08-01 98.42 2015-09-01 102.53 2015-10-01 102.52 2015-11-01 102.46 2015-12-01 102.90 2016-01-01 94.23 2016-02-01 96.83 2016-03-01 102.55 2016-04-01 102.68 2016-05-01 103.25 2016-06-01 102.21 2016-07-01 94.63 2016-08-01 98.72 2016-09-01 102.33 2016-10-01 102.53 2016-11-01 102.43 2016-12-01 102.54 2017-01-01 95.61 2017-02-01 94.72 2017-03-01 101.72 2017-04-01 102.23 2017-05-01 102.62 2017-06-01 102.77 2017-07-01 94.67 2017-08-01 97.66 2017-09-01 101.89 2017-10-01 102.20 2017-11-01 102.14 2017-12-01 102.57 2018-01-01 96.17 2018-02-01 95.54 2018-03-01 101.61 2018-04-01 102.12 2018-05-01 102.69 2018-06-01 102.72 2018-07-01 94.99 2018-08-01 98.04 2018-09-01 102.22 2018-10-01 102.09