Month Index 2015=100 1996-01-01 75.10 1996-02-01 75.22 1996-03-01 75.60 1996-04-01 75.77 1996-05-01 75.67 1996-06-01 75.74 1996-07-01 75.79 1996-08-01 75.80 1996-09-01 75.83 1996-10-01 75.80 1996-11-01 75.74 1996-12-01 75.84 1997-01-01 76.28 1997-02-01 76.71 1997-03-01 76.93 1997-04-01 77.01 1997-05-01 77.05 1997-06-01 77.02 1997-07-01 76.93 1997-08-01 77.02 1997-09-01 77.01 1997-10-01 77.06 1997-11-01 77.12 1997-12-01 77.32 1998-01-01 77.48 1998-02-01 77.58 1998-03-01 77.79 1998-04-01 77.77 1998-05-01 77.90 1998-06-01 77.88 1998-07-01 77.95 1998-08-01 78.06 1998-09-01 78.05 1998-10-01 78.07 1998-11-01 78.07 1998-12-01 78.21 1999-01-01 78.25 1999-02-01 78.40 1999-03-01 78.83 1999-04-01 78.88 1999-05-01 79.11 1999-06-01 79.05 1999-07-01 79.07 1999-08-01 79.05 1999-09-01 79.04 1999-10-01 79.31 1999-11-01 79.32 1999-12-01 79.49 2000-01-01 79.71 2000-02-01 79.81 2000-03-01 80.22 2000-04-01 80.14 2000-05-01 80.37 2000-06-01 80.47 2000-07-01 80.66 2000-08-01 80.62 2000-09-01 80.84 2000-10-01 81.04 2000-11-01 80.96 2000-12-01 80.93 2001-01-01 81.24 2001-02-01 81.90 2001-03-01 82.37 2001-04-01 82.59 2001-05-01 82.85 2001-06-01 83.02 2001-07-01 83.50 2001-08-01 83.97 2001-09-01 84.42 2001-10-01 84.97 2001-11-01 85.04 2001-12-01 85.20 2002-01-01 85.42 2002-02-01 85.32 2002-03-01 85.48 2002-04-01 85.52 2002-05-01 85.55 2002-06-01 85.90 2002-07-01 86.26 2002-08-01 86.85 2002-09-01 87.24 2002-10-01 87.44 2002-11-01 87.40 2002-12-01 87.73 2003-01-01 87.59 2003-02-01 87.76 2003-03-01 88.24 2003-04-01 88.61 2003-05-01 88.69 2003-06-01 89.27 2003-07-01 89.21 2003-08-01 89.53 2003-09-01 89.56 2003-10-01 89.72 2003-11-01 89.70 2003-12-01 90.17 2004-01-01 90.00 2004-02-01 90.13 2004-03-01 90.65 2004-04-01 90.70 2004-05-01 90.68 2004-06-01 90.78 2004-07-01 90.70 2004-08-01 91.05 2004-09-01 90.52 2004-10-01 90.44 2004-11-01 90.34 2004-12-01 90.53 2005-01-01 90.23 2005-02-01 90.39 2005-03-01 90.84 2005-04-01 90.90 2005-05-01 90.77 2005-06-01 91.14 2005-07-01 90.63 2005-08-01 91.26 2005-09-01 91.21 2005-10-01 91.23 2005-11-01 91.46 2005-12-01 91.54 2006-01-01 91.36 2006-02-01 91.73 2006-03-01 92.23 2006-04-01 92.52 2006-05-01 92.31 2006-06-01 92.47 2006-07-01 92.26 2006-08-01 92.58 2006-09-01 92.54 2006-10-01 92.66 2006-11-01 92.72 2006-12-01 92.90 2007-01-01 92.43 2007-02-01 92.81 2007-03-01 93.28 2007-04-01 93.53 2007-05-01 93.50 2007-06-01 93.48 2007-07-01 93.02 2007-08-01 93.61 2007-09-01 93.52 2007-10-01 93.93 2007-11-01 94.09 2007-12-01 94.16 2008-01-01 94.32 2008-02-01 94.66 2008-03-01 94.97 2008-04-01 95.33 2008-05-01 95.36 2008-06-01 95.49 2008-07-01 95.51 2008-08-01 95.80 2008-09-01 95.87 2008-10-01 95.98 2008-11-01 96.32 2008-12-01 96.39 2009-01-01 96.16 2009-02-01 96.59 2009-03-01 96.80 2009-04-01 97.07 2009-05-01 97.03 2009-06-01 96.75 2009-07-01 96.42 2009-08-01 97.02 2009-09-01 97.20 2009-10-01 96.98 2009-11-01 97.31 2009-12-01 97.43 2010-01-01 97.19 2010-02-01 97.49 2010-03-01 97.62 2010-04-01 97.96 2010-05-01 97.94 2010-06-01 97.85 2010-07-01 97.37 2010-08-01 97.89 2010-09-01 97.98 2010-10-01 97.81 2010-11-01 97.96 2010-12-01 98.04 2011-01-01 97.96 2011-02-01 98.18 2011-03-01 98.23 2011-04-01 98.72 2011-05-01 98.69 2011-06-01 98.78 2011-07-01 98.54 2011-08-01 99.23 2011-09-01 99.28 2011-10-01 99.51 2011-11-01 99.75 2011-12-01 99.87 2012-01-01 99.80 2012-02-01 100.06 2012-03-01 100.19 2012-04-01 100.24 2012-05-01 100.23 2012-06-01 100.17 2012-07-01 99.81 2012-08-01 100.47 2012-09-01 100.49 2012-10-01 100.50 2012-11-01 100.72 2012-12-01 100.75 2013-01-01 100.29 2013-02-01 100.64 2013-03-01 100.76 2013-04-01 100.90 2013-05-01 100.82 2013-06-01 100.65 2013-07-01 100.20 2013-08-01 100.80 2013-09-01 100.65 2013-10-01 100.74 2013-11-01 100.70 2013-12-01 100.66 2014-01-01 100.38 2014-02-01 100.68 2014-03-01 100.53 2014-04-01 100.49 2014-05-01 100.16 2014-06-01 99.85 2014-07-01 99.69 2014-08-01 100.13 2014-09-01 99.95 2014-10-01 100.11 2014-11-01 100.10 2014-12-01 100.03 2015-01-01 99.69 2015-02-01 100.01 2015-03-01 100.07 2015-04-01 100.07 2015-05-01 100.08 2015-06-01 99.90 2015-07-01 99.69 2015-08-01 100.12 2015-09-01 100.02 2015-10-01 100.16 2015-11-01 100.04 2015-12-01 100.14 2016-01-01 99.72 2016-02-01 100.02 2016-03-01 99.92 2016-04-01 99.96 2016-05-01 99.90 2016-06-01 100.03 2016-07-01 99.91 2016-08-01 100.16 2016-09-01 100.12 2016-10-01 100.16 2016-11-01 100.23 2016-12-01 100.33 2017-01-01 100.02 2017-02-01 100.19 2017-03-01 100.30 2017-04-01 100.29 2017-05-01 100.26 2017-06-01 100.32 2017-07-01 100.09 2017-08-01 100.53 2017-09-01 100.29 2017-10-01 100.54 2017-11-01 100.48 2017-12-01 100.56 2018-01-01 100.22 2018-02-01 100.67 2018-03-01 100.72 2018-04-01 100.66 2018-05-01 100.80 2018-06-01 100.66 2018-07-01 100.11 2018-08-01 100.69 2018-09-01 100.46 2018-10-01 100.62