Month Index 2015=100 1996-01-01 74.83 1996-02-01 74.83 1996-03-01 74.98 1996-04-01 74.90 1996-05-01 75.05 1996-06-01 74.83 1996-07-01 74.83 1996-08-01 74.83 1996-09-01 74.83 1996-10-01 74.75 1996-11-01 74.68 1996-12-01 74.75 1997-01-01 74.75 1997-02-01 74.83 1997-03-01 75.05 1997-04-01 75.05 1997-05-01 74.75 1997-06-01 74.60 1997-07-01 74.68 1997-08-01 74.98 1997-09-01 74.98 1997-10-01 75.28 1997-11-01 75.28 1997-12-01 75.20 1998-01-01 75.20 1998-02-01 75.28 1998-03-01 75.65 1998-04-01 75.87 1998-05-01 76.47 1998-06-01 76.77 1998-07-01 76.77 1998-08-01 76.62 1998-09-01 76.40 1998-10-01 76.62 1998-11-01 76.77 1998-12-01 77.00 1999-01-01 76.25 1999-02-01 77.00 1999-03-01 77.00 1999-04-01 77.00 1999-05-01 77.45 1999-06-01 77.45 1999-07-01 76.85 1999-08-01 77.82 1999-09-01 77.59 1999-10-01 77.45 1999-11-01 77.59 1999-12-01 77.67 2000-01-01 77.15 2000-02-01 77.82 2000-03-01 77.82 2000-04-01 77.67 2000-05-01 78.19 2000-06-01 78.27 2000-07-01 77.74 2000-08-01 78.49 2000-09-01 78.64 2000-10-01 78.94 2000-11-01 78.87 2000-12-01 79.09 2001-01-01 78.04 2001-02-01 78.97 2001-03-01 79.05 2001-04-01 79.14 2001-05-01 79.28 2001-06-01 79.32 2001-07-01 78.63 2001-08-01 79.76 2001-09-01 79.49 2001-10-01 79.84 2001-11-01 79.84 2001-12-01 79.75 2002-01-01 78.76 2002-02-01 79.78 2002-03-01 79.67 2002-04-01 79.73 2002-05-01 79.69 2002-06-01 79.83 2002-07-01 78.92 2002-08-01 79.48 2002-09-01 79.74 2002-10-01 79.71 2002-11-01 80.21 2002-12-01 80.13 2003-01-01 78.74 2003-02-01 80.11 2003-03-01 80.28 2003-04-01 80.19 2003-05-01 80.58 2003-06-01 80.84 2003-07-01 80.02 2003-08-01 81.17 2003-09-01 81.15 2003-10-01 81.36 2003-11-01 81.47 2003-12-01 81.33 2004-01-01 80.33 2004-02-01 81.63 2004-03-01 81.45 2004-04-01 81.71 2004-05-01 81.77 2004-06-01 81.85 2004-07-01 81.06 2004-08-01 82.27 2004-09-01 82.41 2004-10-01 82.36 2004-11-01 82.27 2004-12-01 82.42 2005-01-01 81.34 2005-02-01 82.18 2005-03-01 82.13 2005-04-01 82.23 2005-05-01 82.29 2005-06-01 82.73 2005-07-01 81.86 2005-08-01 82.98 2005-09-01 82.98 2005-10-01 83.17 2005-11-01 83.15 2005-12-01 83.31 2006-01-01 83.15 2006-02-01 84.03 2006-03-01 83.98 2006-04-01 83.80 2006-05-01 84.38 2006-06-01 84.31 2006-07-01 84.15 2006-08-01 84.50 2006-09-01 84.73 2006-10-01 85.34 2006-11-01 85.20 2006-12-01 85.39 2007-01-01 82.22 2007-02-01 85.34 2007-03-01 85.39 2007-04-01 86.32 2007-05-01 86.09 2007-06-01 86.29 2007-07-01 86.18 2007-08-01 86.40 2007-09-01 86.48 2007-10-01 86.46 2007-11-01 86.82 2007-12-01 86.77 2008-01-01 86.02 2008-02-01 87.01 2008-03-01 86.61 2008-04-01 86.94 2008-05-01 86.90 2008-06-01 87.08 2008-07-01 87.09 2008-08-01 87.23 2008-09-01 87.55 2008-10-01 87.73 2008-11-01 87.52 2008-12-01 88.10 2009-01-01 88.23 2009-02-01 88.29 2009-03-01 89.26 2009-04-01 89.45 2009-05-01 89.42 2009-06-01 90.22 2009-07-01 90.21 2009-08-01 90.56 2009-09-01 90.51 2009-10-01 90.73 2009-11-01 91.41 2009-12-01 91.53 2010-01-01 90.22 2010-02-01 91.83 2010-03-01 92.12 2010-04-01 91.82 2010-05-01 92.04 2010-06-01 92.19 2010-07-01 92.27 2010-08-01 92.45 2010-09-01 92.18 2010-10-01 92.47 2010-11-01 92.75 2010-12-01 92.31 2011-01-01 92.51 2011-02-01 92.82 2011-03-01 93.44 2011-04-01 92.40 2011-05-01 93.49 2011-06-01 93.87 2011-07-01 94.65 2011-08-01 94.45 2011-09-01 95.15 2011-10-01 95.42 2011-11-01 95.51 2011-12-01 96.11 2012-01-01 96.18 2012-02-01 97.00 2012-03-01 97.41 2012-04-01 97.57 2012-05-01 97.97 2012-06-01 97.78 2012-07-01 97.48 2012-08-01 97.61 2012-09-01 97.90 2012-10-01 97.82 2012-11-01 97.85 2012-12-01 97.87 2013-01-01 97.73 2013-02-01 98.46 2013-03-01 98.64 2013-04-01 98.34 2013-05-01 98.26 2013-06-01 98.90 2013-07-01 99.02 2013-08-01 99.13 2013-09-01 99.24 2013-10-01 99.63 2013-11-01 99.49 2013-12-01 99.27 2014-01-01 99.20 2014-02-01 99.60 2014-03-01 99.14 2014-04-01 99.40 2014-05-01 99.37 2014-06-01 99.79 2014-07-01 99.30 2014-08-01 99.86 2014-09-01 99.52 2014-10-01 99.45 2014-11-01 99.69 2014-12-01 99.33 2015-01-01 100.01 2015-02-01 99.30 2015-03-01 99.37 2015-04-01 99.36 2015-05-01 100.07 2015-06-01 100.15 2015-07-01 100.86 2015-08-01 100.39 2015-09-01 100.43 2015-10-01 100.21 2015-11-01 99.63 2015-12-01 100.24 2016-01-01 100.62 2016-02-01 100.67 2016-03-01 100.72 2016-04-01 100.41 2016-05-01 101.13 2016-06-01 100.36 2016-07-01 100.47 2016-08-01 100.13 2016-09-01 100.07 2016-10-01 100.32 2016-11-01 100.64 2016-12-01 101.83 2017-01-01 101.96 2017-02-01 102.80 2017-03-01 102.62 2017-04-01 102.60 2017-05-01 103.16 2017-06-01 102.84 2017-07-01 103.33 2017-08-01 103.18 2017-09-01 102.78 2017-10-01 102.99 2017-11-01 103.01 2017-12-01 102.20 2018-01-01 103.49 2018-02-01 103.68 2018-03-01 104.00 2018-04-01 103.84 2018-05-01 103.95 2018-06-01 103.53 2018-07-01 103.54 2018-08-01 103.96 2018-09-01 104.29 2018-10-01 104.04