Month Index 2015=100 1996-01-01 99.29 1996-02-01 99.79 1996-03-01 101.55 1996-04-01 101.85 1996-05-01 101.95 1996-06-01 101.81 1996-07-01 99.72 1996-08-01 100.29 1996-09-01 102.37 1996-10-01 102.82 1996-11-01 103.04 1996-12-01 102.89 1997-01-01 100.22 1997-02-01 100.86 1997-03-01 102.57 1997-04-01 102.80 1997-05-01 102.80 1997-06-01 102.40 1997-07-01 100.17 1997-08-01 100.98 1997-09-01 103.18 1997-10-01 103.57 1997-11-01 103.85 1997-12-01 103.66 1998-01-01 100.33 1998-02-01 101.12 1998-03-01 103.10 1998-04-01 103.31 1998-05-01 103.60 1998-06-01 103.29 1998-07-01 100.55 1998-08-01 101.39 1998-09-01 103.80 1998-10-01 104.13 1998-11-01 104.43 1998-12-01 104.17 1999-01-01 100.60 1999-02-01 101.43 1999-03-01 103.43 1999-04-01 103.60 1999-05-01 103.78 1999-06-01 103.50 1999-07-01 100.72 1999-08-01 101.64 1999-09-01 103.81 1999-10-01 103.96 1999-11-01 104.17 1999-12-01 103.81 2000-01-01 99.81 2000-02-01 100.67 2000-03-01 102.91 2000-04-01 103.25 2000-05-01 103.26 2000-06-01 102.96 2000-07-01 98.83 2000-08-01 100.31 2000-09-01 102.83 2000-10-01 103.29 2000-11-01 103.54 2000-12-01 103.17 2001-01-01 97.72 2001-02-01 97.00 2001-03-01 101.17 2001-04-01 102.48 2001-05-01 102.72 2001-06-01 102.44 2001-07-01 97.25 2001-08-01 98.05 2001-09-01 101.64 2001-10-01 103.18 2001-11-01 103.91 2001-12-01 103.69 2002-01-01 98.37 2002-02-01 97.70 2002-03-01 101.43 2002-04-01 103.00 2002-05-01 103.26 2002-06-01 102.80 2002-07-01 97.40 2002-08-01 97.97 2002-09-01 101.75 2002-10-01 103.52 2002-11-01 104.45 2002-12-01 103.78 2003-01-01 97.35 2003-02-01 97.31 2003-03-01 101.62 2003-04-01 103.41 2003-05-01 103.69 2003-06-01 102.92 2003-07-01 97.33 2003-08-01 97.64 2003-09-01 101.97 2003-10-01 103.77 2003-11-01 104.54 2003-12-01 103.94 2004-01-01 96.78 2004-02-01 97.08 2004-03-01 101.12 2004-04-01 103.12 2004-05-01 103.49 2004-06-01 102.66 2004-07-01 96.95 2004-08-01 97.58 2004-09-01 101.43 2004-10-01 103.49 2004-11-01 104.13 2004-12-01 103.35 2005-01-01 96.43 2005-02-01 95.95 2005-03-01 100.16 2005-04-01 102.31 2005-05-01 102.51 2005-06-01 101.83 2005-07-01 95.55 2005-08-01 96.11 2005-09-01 100.39 2005-10-01 102.69 2005-11-01 103.22 2005-12-01 102.61 2006-01-01 94.88 2006-02-01 94.54 2006-03-01 99.52 2006-04-01 101.79 2006-05-01 102.06 2006-06-01 101.33 2006-07-01 94.56 2006-08-01 95.30 2006-09-01 100.19 2006-10-01 102.56 2006-11-01 103.10 2006-12-01 102.40 2007-01-01 94.21 2007-02-01 94.47 2007-03-01 99.98 2007-04-01 102.17 2007-05-01 102.24 2007-06-01 101.58 2007-07-01 94.21 2007-08-01 95.12 2007-09-01 100.03 2007-10-01 102.43 2007-11-01 103.00 2007-12-01 102.19 2008-01-01 93.52 2008-02-01 94.26 2008-03-01 99.64 2008-04-01 101.47 2008-05-01 101.48 2008-06-01 100.56 2008-07-01 92.57 2008-08-01 94.22 2008-09-01 99.53 2008-10-01 101.88 2008-11-01 102.28 2008-12-01 100.95 2009-01-01 91.29 2009-02-01 92.52 2009-03-01 98.29 2009-04-01 100.41 2009-05-01 100.42 2009-06-01 99.14 2009-07-01 90.83 2009-08-01 92.88 2009-09-01 98.35 2009-10-01 100.71 2009-11-01 101.11 2009-12-01 100.42 2010-01-01 89.49 2010-02-01 90.99 2010-03-01 99.08 2010-04-01 101.19 2010-05-01 101.19 2010-06-01 99.90 2010-07-01 90.61 2010-08-01 92.35 2010-09-01 99.73 2010-10-01 101.46 2010-11-01 102.12 2010-12-01 101.06 2011-01-01 89.32 2011-02-01 89.70 2011-03-01 100.22 2011-04-01 102.51 2011-05-01 102.76 2011-06-01 101.12 2011-07-01 89.23 2011-08-01 91.31 2011-09-01 101.78 2011-10-01 104.04 2011-11-01 104.49 2011-12-01 102.73 2012-01-01 90.24 2012-02-01 91.15 2012-03-01 102.68 2012-04-01 104.62 2012-05-01 104.46 2012-06-01 102.48 2012-07-01 91.04 2012-08-01 92.01 2012-09-01 102.78 2012-10-01 104.70 2012-11-01 105.17 2012-12-01 103.72 2013-01-01 90.50 2013-02-01 91.16 2013-03-01 103.15 2013-04-01 104.68 2013-05-01 104.88 2013-06-01 103.30 2013-07-01 91.67 2013-08-01 92.44 2013-09-01 103.45 2013-10-01 105.18 2013-11-01 105.05 2013-12-01 104.07 2014-01-01 90.78 2014-02-01 92.07 2014-03-01 103.46 2014-04-01 105.00 2014-05-01 104.63 2014-06-01 103.30 2014-07-01 90.98 2014-08-01 92.88 2014-09-01 103.53 2014-10-01 104.74 2014-11-01 105.10 2014-12-01 104.14 2015-01-01 90.89 2015-02-01 91.89 2015-03-01 103.06 2015-04-01 104.78 2015-05-01 104.47 2015-06-01 102.97 2015-07-01 91.43 2015-08-01 92.88 2015-09-01 103.28 2015-10-01 105.20 2015-11-01 105.33 2015-12-01 103.83 2016-01-01 91.34 2016-02-01 92.36 2016-03-01 103.43 2016-04-01 105.03 2016-05-01 104.88 2016-06-01 103.13 2016-07-01 91.56 2016-08-01 92.65 2016-09-01 103.31 2016-10-01 105.19 2016-11-01 105.77 2016-12-01 104.53 2017-01-01 92.50 2017-02-01 92.45 2017-03-01 103.65 2017-04-01 105.41 2017-05-01 105.47 2017-06-01 103.82 2017-07-01 92.25 2017-08-01 93.80 2017-09-01 104.18 2017-10-01 105.58 2017-11-01 106.16 2017-12-01 105.16 2018-01-01 92.93 2018-02-01 93.30 2018-03-01 103.54 2018-04-01 105.50 2018-05-01 105.55 2018-06-01 103.91 2018-07-01 92.28 2018-08-01 93.26 2018-09-01 103.76 2018-10-01 105.47