Month Index 2015=100 1996-01-01 101.21 1996-02-01 101.74 1996-03-01 103.67 1996-04-01 103.98 1996-05-01 104.09 1996-06-01 103.92 1996-07-01 101.61 1996-08-01 102.25 1996-09-01 104.50 1996-10-01 104.97 1996-11-01 105.20 1996-12-01 105.02 1997-01-01 102.15 1997-02-01 102.81 1997-03-01 104.65 1997-04-01 104.90 1997-05-01 104.90 1997-06-01 104.43 1997-07-01 102.07 1997-08-01 102.92 1997-09-01 105.29 1997-10-01 105.70 1997-11-01 105.97 1997-12-01 105.76 1998-01-01 102.19 1998-02-01 103.01 1998-03-01 105.18 1998-04-01 105.41 1998-05-01 105.67 1998-06-01 105.29 1998-07-01 102.37 1998-08-01 103.23 1998-09-01 105.82 1998-10-01 106.23 1998-11-01 106.53 1998-12-01 106.21 1999-01-01 102.44 1999-02-01 103.32 1999-03-01 105.43 1999-04-01 105.61 1999-05-01 105.79 1999-06-01 105.50 1999-07-01 102.56 1999-08-01 103.52 1999-09-01 105.79 1999-10-01 106.00 1999-11-01 106.17 1999-12-01 105.78 2000-01-01 101.47 2000-02-01 102.38 2000-03-01 104.79 2000-04-01 105.15 2000-05-01 105.17 2000-06-01 104.82 2000-07-01 100.39 2000-08-01 101.96 2000-09-01 104.65 2000-10-01 105.18 2000-11-01 105.40 2000-12-01 105.01 2001-01-01 99.17 2001-02-01 98.36 2001-03-01 102.81 2001-04-01 104.21 2001-05-01 104.43 2001-06-01 104.17 2001-07-01 98.60 2001-08-01 99.40 2001-09-01 103.22 2001-10-01 104.89 2001-11-01 105.67 2001-12-01 105.45 2002-01-01 99.69 2002-02-01 98.91 2002-03-01 102.91 2002-04-01 104.60 2002-05-01 104.87 2002-06-01 104.36 2002-07-01 98.60 2002-08-01 99.16 2002-09-01 103.21 2002-10-01 105.11 2002-11-01 106.11 2002-12-01 105.36 2003-01-01 98.46 2003-02-01 98.38 2003-03-01 103.00 2003-04-01 104.93 2003-05-01 105.22 2003-06-01 104.37 2003-07-01 98.40 2003-08-01 98.73 2003-09-01 103.38 2003-10-01 105.29 2003-11-01 106.14 2003-12-01 105.47 2004-01-01 97.85 2004-02-01 98.12 2004-03-01 102.42 2004-04-01 104.56 2004-05-01 104.97 2004-06-01 104.07 2004-07-01 97.98 2004-08-01 98.56 2004-09-01 102.70 2004-10-01 104.90 2004-11-01 105.57 2004-12-01 104.70 2005-01-01 97.36 2005-02-01 96.83 2005-03-01 101.26 2005-04-01 103.56 2005-05-01 103.78 2005-06-01 103.06 2005-07-01 96.31 2005-08-01 96.86 2005-09-01 101.45 2005-10-01 103.88 2005-11-01 104.46 2005-12-01 103.78 2006-01-01 95.54 2006-02-01 95.18 2006-03-01 100.49 2006-04-01 102.90 2006-05-01 103.18 2006-06-01 102.37 2006-07-01 95.14 2006-08-01 95.92 2006-09-01 101.13 2006-10-01 103.67 2006-11-01 104.21 2006-12-01 103.46 2007-01-01 94.78 2007-02-01 95.04 2007-03-01 100.89 2007-04-01 103.23 2007-05-01 103.31 2007-06-01 102.60 2007-07-01 94.71 2007-08-01 95.68 2007-09-01 100.86 2007-10-01 103.42 2007-11-01 104.02 2007-12-01 103.15 2008-01-01 93.99 2008-02-01 94.80 2008-03-01 100.43 2008-04-01 102.37 2008-05-01 102.35 2008-06-01 101.37 2008-07-01 92.86 2008-08-01 94.61 2008-09-01 100.19 2008-10-01 102.66 2008-11-01 103.07 2008-12-01 101.66 2009-01-01 91.47 2009-02-01 92.74 2009-03-01 98.82 2009-04-01 101.08 2009-05-01 101.06 2009-06-01 99.68 2009-07-01 90.86 2009-08-01 93.04 2009-09-01 98.81 2009-10-01 101.32 2009-11-01 101.72 2009-12-01 100.99 2010-01-01 89.43 2010-02-01 90.99 2010-03-01 99.58 2010-04-01 101.79 2010-05-01 101.77 2010-06-01 100.39 2010-07-01 90.54 2010-08-01 92.37 2010-09-01 100.15 2010-10-01 101.98 2010-11-01 102.66 2010-12-01 101.53 2011-01-01 89.07 2011-02-01 89.51 2011-03-01 100.71 2011-04-01 103.08 2011-05-01 103.33 2011-06-01 101.57 2011-07-01 88.99 2011-08-01 91.11 2011-09-01 102.26 2011-10-01 104.63 2011-11-01 105.07 2011-12-01 103.20 2012-01-01 89.99 2012-02-01 90.97 2012-03-01 103.16 2012-04-01 105.21 2012-05-01 105.03 2012-06-01 102.91 2012-07-01 90.77 2012-08-01 91.74 2012-09-01 103.21 2012-10-01 105.21 2012-11-01 105.68 2012-12-01 104.14 2013-01-01 90.09 2013-02-01 90.84 2013-03-01 103.57 2013-04-01 105.17 2013-05-01 105.36 2013-06-01 103.67 2013-07-01 91.30 2013-08-01 92.05 2013-09-01 103.82 2013-10-01 105.66 2013-11-01 105.50 2013-12-01 104.44 2014-01-01 90.35 2014-02-01 91.73 2014-03-01 103.90 2014-04-01 105.48 2014-05-01 105.08 2014-06-01 103.65 2014-07-01 90.48 2014-08-01 92.44 2014-09-01 103.90 2014-10-01 105.14 2014-11-01 105.47 2014-12-01 104.47 2015-01-01 90.31 2015-02-01 91.45 2015-03-01 103.34 2015-04-01 105.13 2015-05-01 104.79 2015-06-01 103.22 2015-07-01 90.87 2015-08-01 92.31 2015-09-01 103.51 2015-10-01 105.48 2015-11-01 105.61 2015-12-01 103.96 2016-01-01 90.67 2016-02-01 91.83 2016-03-01 103.59 2016-04-01 105.26 2016-05-01 105.09 2016-06-01 103.22 2016-07-01 90.87 2016-08-01 92.00 2016-09-01 103.45 2016-10-01 105.45 2016-11-01 106.03 2016-12-01 104.63 2017-01-01 91.82 2017-02-01 91.85 2017-03-01 103.81 2017-04-01 105.64 2017-05-01 105.68 2017-06-01 103.88 2017-07-01 91.59 2017-08-01 93.24 2017-09-01 104.36 2017-10-01 105.83 2017-11-01 106.41 2017-12-01 105.31 2018-01-01 92.22 2018-02-01 92.73 2018-03-01 103.62 2018-04-01 105.70 2018-05-01 105.75 2018-06-01 103.96 2018-07-01 91.49 2018-08-01 92.50 2018-09-01 103.80 2018-10-01 105.67