Month Index 2015=100 1996-01-01 86.34 1996-02-01 86.46 1996-03-01 86.82 1996-04-01 86.84 1996-05-01 86.83 1996-06-01 86.82 1996-07-01 86.73 1996-08-01 86.82 1996-09-01 86.82 1996-10-01 86.92 1996-11-01 87.10 1996-12-01 87.01 1997-01-01 87.12 1997-02-01 87.15 1997-03-01 87.32 1997-04-01 87.38 1997-05-01 87.35 1997-06-01 87.43 1997-07-01 87.45 1997-08-01 87.57 1997-09-01 87.56 1997-10-01 87.41 1997-11-01 87.37 1997-12-01 87.38 1998-01-01 87.57 1998-02-01 87.27 1998-03-01 87.52 1998-04-01 87.51 1998-05-01 87.38 1998-06-01 87.41 1998-07-01 87.36 1998-08-01 87.35 1998-09-01 87.46 1998-10-01 87.64 1998-11-01 87.59 1998-12-01 87.67 1999-01-01 87.79 1999-02-01 87.76 1999-03-01 87.48 1999-04-01 87.71 1999-05-01 87.77 1999-06-01 87.70 1999-07-01 87.60 1999-08-01 87.76 1999-09-01 87.81 1999-10-01 87.72 1999-11-01 87.71 1999-12-01 87.86 2000-01-01 87.84 2000-02-01 87.93 2000-03-01 88.07 2000-04-01 87.88 2000-05-01 87.69 2000-06-01 87.57 2000-07-01 87.70 2000-08-01 87.43 2000-09-01 87.82 2000-10-01 88.00 2000-11-01 88.13 2000-12-01 87.95 2001-01-01 88.27 2001-02-01 88.38 2001-03-01 88.62 2001-04-01 88.83 2001-05-01 88.90 2001-06-01 89.34 2001-07-01 89.57 2001-08-01 89.70 2001-09-01 89.86 2001-10-01 89.86 2001-11-01 89.96 2001-12-01 90.13 2002-01-01 90.34 2002-02-01 90.32 2002-03-01 90.44 2002-04-01 90.29 2002-05-01 90.80 2002-06-01 90.83 2002-07-01 90.75 2002-08-01 90.67 2002-09-01 90.89 2002-10-01 91.00 2002-11-01 91.19 2002-12-01 91.35 2003-01-01 91.09 2003-02-01 91.20 2003-03-01 91.18 2003-04-01 91.27 2003-05-01 91.52 2003-06-01 91.75 2003-07-01 91.94 2003-08-01 92.33 2003-09-01 92.14 2003-10-01 92.00 2003-11-01 92.00 2003-12-01 92.01 2004-01-01 91.89 2004-02-01 91.78 2004-03-01 92.07 2004-04-01 91.91 2004-05-01 92.00 2004-06-01 92.05 2004-07-01 92.10 2004-08-01 91.92 2004-09-01 92.06 2004-10-01 92.06 2004-11-01 91.99 2004-12-01 91.96 2005-01-01 91.77 2005-02-01 91.84 2005-03-01 91.47 2005-04-01 92.12 2005-05-01 92.14 2005-06-01 92.10 2005-07-01 91.25 2005-08-01 92.65 2005-09-01 92.46 2005-10-01 92.32 2005-11-01 92.38 2005-12-01 92.45 2006-01-01 92.57 2006-02-01 92.73 2006-03-01 92.67 2006-04-01 92.71 2006-05-01 92.57 2006-06-01 92.42 2006-07-01 92.11 2006-08-01 92.33 2006-09-01 92.13 2006-10-01 91.98 2006-11-01 91.82 2006-12-01 92.12 2007-01-01 92.64 2007-02-01 92.53 2007-03-01 92.87 2007-04-01 93.32 2007-05-01 93.37 2007-06-01 93.35 2007-07-01 93.36 2007-08-01 93.10 2007-09-01 93.38 2007-10-01 93.42 2007-11-01 93.55 2007-12-01 93.60 2008-01-01 93.83 2008-02-01 94.35 2008-03-01 94.52 2008-04-01 94.45 2008-05-01 94.59 2008-06-01 94.56 2008-07-01 94.00 2008-08-01 94.38 2008-09-01 94.70 2008-10-01 94.92 2008-11-01 95.32 2008-12-01 95.31 2009-01-01 95.64 2009-02-01 95.65 2009-03-01 95.96 2009-04-01 95.90 2009-05-01 96.09 2009-06-01 95.94 2009-07-01 95.61 2009-08-01 95.85 2009-09-01 95.79 2009-10-01 96.14 2009-11-01 96.33 2009-12-01 96.11 2010-01-01 96.10 2010-02-01 96.41 2010-03-01 96.52 2010-04-01 95.98 2010-05-01 96.21 2010-06-01 96.41 2010-07-01 96.23 2010-08-01 96.28 2010-09-01 96.23 2010-10-01 95.95 2010-11-01 96.19 2010-12-01 96.09 2011-01-01 96.34 2011-02-01 96.29 2011-03-01 96.51 2011-04-01 96.64 2011-05-01 96.96 2011-06-01 96.86 2011-07-01 96.62 2011-08-01 96.69 2011-09-01 96.73 2011-10-01 96.96 2011-11-01 97.32 2011-12-01 97.07 2012-01-01 97.13 2012-02-01 97.47 2012-03-01 97.41 2012-04-01 97.59 2012-05-01 97.70 2012-06-01 97.73 2012-07-01 97.46 2012-08-01 97.83 2012-09-01 97.24 2012-10-01 98.03 2012-11-01 98.23 2012-12-01 98.34 2013-01-01 98.50 2013-02-01 98.16 2013-03-01 98.37 2013-04-01 98.48 2013-05-01 98.38 2013-06-01 98.56 2013-07-01 98.57 2013-08-01 98.53 2013-09-01 98.37 2013-10-01 98.44 2013-11-01 98.61 2013-12-01 98.38 2014-01-01 98.98 2014-02-01 99.05 2014-03-01 99.29 2014-04-01 99.39 2014-05-01 99.35 2014-06-01 99.46 2014-07-01 99.33 2014-08-01 99.63 2014-09-01 99.92 2014-10-01 99.97 2014-11-01 99.71 2014-12-01 99.90 2015-01-01 99.90 2015-02-01 99.90 2015-03-01 99.91 2015-04-01 99.83 2015-05-01 99.91 2015-06-01 99.92 2015-07-01 99.69 2015-08-01 100.10 2015-09-01 100.23 2015-10-01 100.27 2015-11-01 100.25 2015-12-01 100.09 2016-01-01 100.75 2016-02-01 100.83 2016-03-01 100.87 2016-04-01 100.20 2016-05-01 100.30 2016-06-01 100.05 2016-07-01 99.81 2016-08-01 100.14 2016-09-01 100.26 2016-10-01 99.93 2016-11-01 100.19 2016-12-01 99.93 2017-01-01 99.74 2017-02-01 99.74 2017-03-01 99.44 2017-04-01 99.71 2017-05-01 99.79 2017-06-01 99.61 2017-07-01 99.88 2017-08-01 100.09 2017-09-01 100.15 2017-10-01 99.90 2017-11-01 99.89 2017-12-01 99.95 2018-01-01 100.18 2018-02-01 100.04 2018-03-01 100.06 2018-04-01 100.24 2018-05-01 100.11 2018-06-01 100.13 2018-07-01 100.15 2018-08-01 100.48 2018-09-01 100.16 2018-10-01 100.17