Month Index 2015=100 1996-01-01 70.56 1996-02-01 70.87 1996-03-01 70.94 1996-04-01 70.99 1996-05-01 71.18 1996-06-01 71.11 1996-07-01 71.11 1996-08-01 71.23 1996-09-01 71.59 1996-10-01 71.63 1996-11-01 71.70 1996-12-01 71.72 1997-01-01 72.08 1997-02-01 72.33 1997-03-01 72.50 1997-04-01 72.67 1997-05-01 72.67 1997-06-01 72.71 1997-07-01 72.71 1997-08-01 72.70 1997-09-01 72.99 1997-10-01 73.00 1997-11-01 73.12 1997-12-01 73.24 1998-01-01 73.47 1998-02-01 73.55 1998-03-01 73.56 1998-04-01 73.52 1998-05-01 73.47 1998-06-01 73.49 1998-07-01 73.52 1998-08-01 73.53 1998-09-01 74.17 1998-10-01 74.27 1998-11-01 74.36 1998-12-01 74.39 1999-01-01 74.69 1999-02-01 74.78 1999-03-01 74.84 1999-04-01 74.86 1999-05-01 74.95 1999-06-01 74.95 1999-07-01 75.00 1999-08-01 75.09 1999-09-01 75.67 1999-10-01 75.57 1999-11-01 75.73 1999-12-01 75.79 2000-01-01 75.76 2000-02-01 75.77 2000-03-01 75.76 2000-04-01 75.92 2000-05-01 76.03 2000-06-01 76.03 2000-07-01 76.25 2000-08-01 76.13 2000-09-01 76.00 2000-10-01 76.46 2000-11-01 76.29 2000-12-01 76.62 2001-01-01 76.77 2001-02-01 76.63 2001-03-01 76.54 2001-04-01 76.57 2001-05-01 76.49 2001-06-01 76.48 2001-07-01 76.51 2001-08-01 76.39 2001-09-01 76.36 2001-10-01 76.58 2001-11-01 76.25 2001-12-01 76.02 2002-01-01 76.52 2002-02-01 76.76 2002-03-01 77.09 2002-04-01 77.20 2002-05-01 77.78 2002-06-01 77.68 2002-07-01 78.22 2002-08-01 78.27 2002-09-01 77.90 2002-10-01 78.16 2002-11-01 78.54 2002-12-01 78.75 2003-01-01 79.02 2003-02-01 79.13 2003-03-01 79.57 2003-04-01 79.51 2003-05-01 80.33 2003-06-01 80.42 2003-07-01 80.53 2003-08-01 80.27 2003-09-01 80.26 2003-10-01 80.94 2003-11-01 80.97 2003-12-01 81.10 2004-01-01 81.83 2004-02-01 82.11 2004-03-01 82.22 2004-04-01 82.37 2004-05-01 82.66 2004-06-01 82.70 2004-07-01 83.03 2004-08-01 82.72 2004-09-01 82.76 2004-10-01 83.11 2004-11-01 83.23 2004-12-01 83.40 2005-01-01 84.02 2005-02-01 84.37 2005-03-01 84.39 2005-04-01 84.62 2005-05-01 84.91 2005-06-01 84.99 2005-07-01 85.26 2005-08-01 84.93 2005-09-01 84.92 2005-10-01 85.08 2005-11-01 85.25 2005-12-01 85.62 2006-01-01 86.03 2006-02-01 86.17 2006-03-01 86.62 2006-04-01 86.67 2006-05-01 87.59 2006-06-01 88.12 2006-07-01 88.22 2006-08-01 88.03 2006-09-01 88.18 2006-10-01 88.46 2006-11-01 88.68 2006-12-01 88.83 2007-01-01 89.04 2007-02-01 89.19 2007-03-01 89.23 2007-04-01 89.43 2007-05-01 89.46 2007-06-01 89.61 2007-07-01 89.91 2007-08-01 89.74 2007-09-01 89.76 2007-10-01 90.16 2007-11-01 90.35 2007-12-01 90.53 2008-01-01 92.50 2008-02-01 92.59 2008-03-01 92.48 2008-04-01 92.81 2008-05-01 92.75 2008-06-01 92.81 2008-07-01 92.95 2008-08-01 92.77 2008-09-01 92.61 2008-10-01 93.28 2008-11-01 93.23 2008-12-01 93.37 2009-01-01 93.54 2009-02-01 93.84 2009-03-01 93.94 2009-04-01 94.08 2009-05-01 94.10 2009-06-01 94.20 2009-07-01 94.54 2009-08-01 94.19 2009-09-01 94.22 2009-10-01 94.57 2009-11-01 94.67 2009-12-01 94.78 2010-01-01 95.19 2010-02-01 95.46 2010-03-01 95.56 2010-04-01 95.42 2010-05-01 95.81 2010-06-01 95.87 2010-07-01 96.05 2010-08-01 95.73 2010-09-01 95.80 2010-10-01 96.25 2010-11-01 96.34 2010-12-01 96.52 2011-01-01 96.73 2011-02-01 96.75 2011-03-01 96.92 2011-04-01 96.96 2011-05-01 97.00 2011-06-01 97.21 2011-07-01 97.45 2011-08-01 96.87 2011-09-01 97.24 2011-10-01 97.71 2011-11-01 97.79 2011-12-01 98.06 2012-01-01 98.29 2012-02-01 98.57 2012-03-01 98.47 2012-04-01 98.90 2012-05-01 98.74 2012-06-01 98.76 2012-07-01 99.05 2012-08-01 98.75 2012-09-01 98.70 2012-10-01 99.14 2012-11-01 99.04 2012-12-01 99.08 2013-01-01 99.01 2013-02-01 99.23 2013-03-01 99.23 2013-04-01 99.10 2013-05-01 99.15 2013-06-01 99.20 2013-07-01 99.42 2013-08-01 98.68 2013-09-01 99.00 2013-10-01 99.58 2013-11-01 99.49 2013-12-01 99.54 2014-01-01 99.73 2014-02-01 99.94 2014-03-01 99.87 2014-04-01 100.01 2014-05-01 99.82 2014-06-01 99.91 2014-07-01 100.07 2014-08-01 99.41 2014-09-01 99.65 2014-10-01 100.24 2014-11-01 100.12 2014-12-01 100.10 2015-01-01 100.28 2015-02-01 100.47 2015-03-01 100.00 2015-04-01 100.17 2015-05-01 100.19 2015-06-01 100.05 2015-07-01 99.81 2015-08-01 99.30 2015-09-01 99.68 2015-10-01 100.12 2015-11-01 99.78 2015-12-01 100.17 2016-01-01 100.10 2016-02-01 100.38 2016-03-01 100.25 2016-04-01 100.32 2016-05-01 100.28 2016-06-01 100.23 2016-07-01 100.49 2016-08-01 99.64 2016-09-01 100.03 2016-10-01 100.35 2016-11-01 100.32 2016-12-01 100.45 2017-01-01 100.47 2017-02-01 101.01 2017-03-01 101.08 2017-04-01 100.88 2017-05-01 101.00 2017-06-01 101.23 2017-07-01 101.19 2017-08-01 100.35 2017-09-01 100.87 2017-10-01 101.24 2017-11-01 101.15 2017-12-01 101.33 2018-01-01 101.53 2018-02-01 101.78 2018-03-01 101.74 2018-04-01 101.74 2018-05-01 101.72 2018-06-01 101.87 2018-07-01 102.04 2018-08-01 101.33 2018-09-01 101.91 2018-10-01 102.00