Month Index 2015=100 1996-01-01 80.85 1996-02-01 80.77 1996-03-01 81.66 1996-04-01 80.85 1996-05-01 80.12 1996-06-01 81.01 1996-07-01 80.61 1996-08-01 80.61 1996-09-01 80.53 1996-10-01 80.61 1996-11-01 80.53 1996-12-01 80.12 1997-01-01 80.53 1997-02-01 80.45 1997-03-01 81.09 1997-04-01 80.45 1997-05-01 81.25 1997-06-01 81.01 1997-07-01 80.77 1997-08-01 80.85 1997-09-01 80.45 1997-10-01 80.45 1997-11-01 80.20 1997-12-01 80.45 1998-01-01 80.45 1998-02-01 80.29 1998-03-01 80.53 1998-04-01 79.72 1998-05-01 80.53 1998-06-01 80.69 1998-07-01 80.61 1998-08-01 80.29 1998-09-01 80.53 1998-10-01 80.45 1998-11-01 80.20 1998-12-01 80.45 1999-01-01 80.85 1999-02-01 80.61 1999-03-01 80.37 1999-04-01 80.12 1999-05-01 79.80 1999-06-01 79.24 1999-07-01 78.67 1999-08-01 79.56 1999-09-01 78.91 1999-10-01 79.08 1999-11-01 78.59 1999-12-01 78.43 2000-01-01 79.88 2000-02-01 80.12 2000-03-01 81.01 2000-04-01 81.17 2000-05-01 81.01 2000-06-01 81.66 2000-07-01 81.41 2000-08-01 81.74 2000-09-01 81.90 2000-10-01 80.93 2000-11-01 80.61 2000-12-01 80.20 2001-01-01 79.67 2001-02-01 79.20 2001-03-01 78.93 2001-04-01 78.53 2001-05-01 79.23 2001-06-01 78.94 2001-07-01 79.20 2001-08-01 79.46 2001-09-01 79.43 2001-10-01 78.96 2001-11-01 79.66 2001-12-01 78.64 2002-01-01 78.81 2002-02-01 78.58 2002-03-01 78.90 2002-04-01 78.74 2002-05-01 79.08 2002-06-01 79.31 2002-07-01 79.60 2002-08-01 80.75 2002-09-01 79.31 2002-10-01 80.41 2002-11-01 80.17 2002-12-01 79.39 2003-01-01 79.47 2003-02-01 79.62 2003-03-01 80.21 2003-04-01 80.14 2003-05-01 81.35 2003-06-01 82.04 2003-07-01 82.28 2003-08-01 82.56 2003-09-01 82.59 2003-10-01 82.19 2003-11-01 82.65 2003-12-01 82.37 2004-01-01 82.87 2004-02-01 84.07 2004-03-01 85.47 2004-04-01 84.30 2004-05-01 85.65 2004-06-01 84.76 2004-07-01 84.82 2004-08-01 83.85 2004-09-01 83.21 2004-10-01 84.59 2004-11-01 84.19 2004-12-01 83.93 2005-01-01 84.30 2005-02-01 85.21 2005-03-01 84.99 2005-04-01 82.73 2005-05-01 82.68 2005-06-01 81.83 2005-07-01 80.16 2005-08-01 80.42 2005-09-01 79.80 2005-10-01 82.36 2005-11-01 82.51 2005-12-01 81.50 2006-01-01 82.45 2006-02-01 84.23 2006-03-01 84.31 2006-04-01 83.99 2006-05-01 86.00 2006-06-01 86.06 2006-07-01 86.04 2006-08-01 86.21 2006-09-01 86.88 2006-10-01 86.64 2006-11-01 87.73 2006-12-01 88.24 2007-01-01 87.97 2007-02-01 88.11 2007-03-01 89.12 2007-04-01 88.52 2007-05-01 89.03 2007-06-01 89.51 2007-07-01 89.22 2007-08-01 89.35 2007-09-01 90.87 2007-10-01 91.82 2007-11-01 92.52 2007-12-01 91.92 2008-01-01 92.55 2008-02-01 93.45 2008-03-01 93.13 2008-04-01 92.85 2008-05-01 93.12 2008-06-01 91.64 2008-07-01 92.00 2008-08-01 92.63 2008-09-01 92.11 2008-10-01 93.37 2008-11-01 93.50 2008-12-01 93.04 2009-01-01 93.37 2009-02-01 91.93 2009-03-01 92.54 2009-04-01 91.86 2009-05-01 92.95 2009-06-01 91.89 2009-07-01 92.66 2009-08-01 91.45 2009-09-01 90.92 2009-10-01 91.66 2009-11-01 91.55 2009-12-01 90.73 2010-01-01 90.68 2010-02-01 89.62 2010-03-01 91.12 2010-04-01 89.83 2010-05-01 90.18 2010-06-01 90.25 2010-07-01 90.74 2010-08-01 91.09 2010-09-01 89.92 2010-10-01 92.80 2010-11-01 91.81 2010-12-01 91.14 2011-01-01 91.94 2011-02-01 91.62 2011-03-01 94.77 2011-04-01 94.97 2011-05-01 95.34 2011-06-01 94.59 2011-07-01 94.95 2011-08-01 95.85 2011-09-01 95.05 2011-10-01 93.77 2011-11-01 93.87 2011-12-01 94.05 2012-01-01 96.79 2012-02-01 96.29 2012-03-01 98.52 2012-04-01 95.10 2012-05-01 96.50 2012-06-01 98.18 2012-07-01 97.41 2012-08-01 97.14 2012-09-01 97.63 2012-10-01 98.82 2012-11-01 99.16 2012-12-01 98.71 2013-01-01 99.29 2013-02-01 98.00 2013-03-01 98.85 2013-04-01 98.50 2013-05-01 97.78 2013-06-01 97.22 2013-07-01 97.97 2013-08-01 97.74 2013-09-01 99.19 2013-10-01 100.70 2013-11-01 100.06 2013-12-01 100.14 2014-01-01 100.21 2014-02-01 100.11 2014-03-01 99.78 2014-04-01 99.84 2014-05-01 99.58 2014-06-01 99.76 2014-07-01 99.03 2014-08-01 99.76 2014-09-01 98.33 2014-10-01 99.06 2014-11-01 99.47 2014-12-01 100.02 2015-01-01 100.63 2015-02-01 99.47 2015-03-01 99.86 2015-04-01 100.27 2015-05-01 100.41 2015-06-01 100.34 2015-07-01 100.41 2015-08-01 99.86 2015-09-01 99.46 2015-10-01 99.10 2015-11-01 100.09 2015-12-01 100.10 2016-01-01 100.35 2016-02-01 101.51 2016-03-01 100.81 2016-04-01 101.21 2016-05-01 102.12 2016-06-01 101.97 2016-07-01 101.71 2016-08-01 102.60 2016-09-01 102.65 2016-10-01 103.41 2016-11-01 103.27 2016-12-01 102.21 2017-01-01 103.28 2017-02-01 102.75 2017-03-01 103.41 2017-04-01 102.78 2017-05-01 103.22 2017-06-01 102.74 2017-07-01 103.31 2017-08-01 103.25 2017-09-01 103.18 2017-10-01 103.85 2017-11-01 104.25 2017-12-01 105.14 2018-01-01 105.28 2018-02-01 105.73 2018-03-01 105.71 2018-04-01 104.37 2018-05-01 104.68 2018-06-01 103.82 2018-07-01 105.07 2018-08-01 104.39 2018-09-01 105.36 2018-10-01 105.57