Month Index 2015=100 1996-01-01 83.63 1996-02-01 83.89 1996-03-01 83.93 1996-04-01 84.01 1996-05-01 84.35 1996-06-01 84.40 1996-07-01 84.33 1996-08-01 84.36 1996-09-01 84.32 1996-10-01 84.39 1996-11-01 84.64 1996-12-01 84.66 1997-01-01 84.49 1997-02-01 84.66 1997-03-01 84.80 1997-04-01 84.87 1997-05-01 84.94 1997-06-01 84.92 1997-07-01 84.83 1997-08-01 85.00 1997-09-01 85.04 1997-10-01 85.16 1997-11-01 85.29 1997-12-01 85.28 1998-01-01 85.13 1998-02-01 85.32 1998-03-01 85.50 1998-04-01 85.63 1998-05-01 85.82 1998-06-01 85.83 1998-07-01 85.53 1998-08-01 85.80 1998-09-01 86.00 1998-10-01 86.00 1998-11-01 86.26 1998-12-01 86.27 1999-01-01 85.93 1999-02-01 86.14 1999-03-01 86.40 1999-04-01 86.49 1999-05-01 86.56 1999-06-01 86.56 1999-07-01 86.18 1999-08-01 86.48 1999-09-01 86.56 1999-10-01 86.56 1999-11-01 86.74 1999-12-01 86.77 2000-01-01 86.55 2000-02-01 86.52 2000-03-01 86.96 2000-04-01 86.97 2000-05-01 87.09 2000-06-01 87.06 2000-07-01 86.72 2000-08-01 86.97 2000-09-01 87.28 2000-10-01 87.45 2000-11-01 87.75 2000-12-01 87.80 2001-01-01 87.28 2001-02-01 86.63 2001-03-01 87.91 2001-04-01 88.24 2001-05-01 88.60 2001-06-01 88.73 2001-07-01 88.04 2001-08-01 87.66 2001-09-01 88.36 2001-10-01 89.01 2001-11-01 89.07 2001-12-01 89.24 2002-01-01 88.77 2002-02-01 88.48 2002-03-01 89.31 2002-04-01 89.65 2002-05-01 89.70 2002-06-01 89.84 2002-07-01 89.00 2002-08-01 88.76 2002-09-01 89.73 2002-10-01 90.09 2002-11-01 90.31 2002-12-01 90.47 2003-01-01 88.69 2003-02-01 88.86 2003-03-01 90.11 2003-04-01 90.73 2003-05-01 90.86 2003-06-01 90.85 2003-07-01 89.52 2003-08-01 88.94 2003-09-01 90.36 2003-10-01 90.86 2003-11-01 91.06 2003-12-01 91.08 2004-01-01 89.05 2004-02-01 89.23 2004-03-01 90.59 2004-04-01 91.26 2004-05-01 91.45 2004-06-01 91.40 2004-07-01 89.56 2004-08-01 89.08 2004-09-01 90.76 2004-10-01 91.49 2004-11-01 91.68 2004-12-01 91.80 2005-01-01 89.08 2005-02-01 88.42 2005-03-01 90.80 2005-04-01 92.16 2005-05-01 92.27 2005-06-01 92.30 2005-07-01 90.02 2005-08-01 89.08 2005-09-01 91.24 2005-10-01 92.35 2005-11-01 92.61 2005-12-01 92.68 2006-01-01 89.79 2006-02-01 88.90 2006-03-01 92.05 2006-04-01 93.24 2006-05-01 93.41 2006-06-01 93.49 2006-07-01 90.74 2006-08-01 89.65 2006-09-01 92.26 2006-10-01 93.71 2006-11-01 93.84 2006-12-01 93.96 2007-01-01 91.85 2007-02-01 91.35 2007-03-01 93.91 2007-04-01 94.63 2007-05-01 94.86 2007-06-01 95.04 2007-07-01 92.65 2007-08-01 92.71 2007-09-01 94.52 2007-10-01 95.38 2007-11-01 95.60 2007-12-01 95.83 2008-01-01 92.67 2008-02-01 92.69 2008-03-01 95.34 2008-04-01 96.27 2008-05-01 96.45 2008-06-01 96.74 2008-07-01 93.46 2008-08-01 93.44 2008-09-01 95.63 2008-10-01 96.83 2008-11-01 97.48 2008-12-01 97.55 2009-01-01 93.74 2009-02-01 94.06 2009-03-01 96.89 2009-04-01 97.82 2009-05-01 97.96 2009-06-01 97.66 2009-07-01 94.21 2009-08-01 95.08 2009-09-01 97.23 2009-10-01 97.62 2009-11-01 97.66 2009-12-01 98.15 2010-01-01 93.63 2010-02-01 93.97 2010-03-01 97.07 2010-04-01 98.13 2010-05-01 98.16 2010-06-01 98.24 2010-07-01 94.24 2010-08-01 94.92 2010-09-01 97.57 2010-10-01 98.43 2010-11-01 98.74 2010-12-01 98.98 2011-01-01 95.19 2011-02-01 94.98 2011-03-01 98.39 2011-04-01 99.47 2011-05-01 99.81 2011-06-01 99.83 2011-07-01 95.36 2011-08-01 95.69 2011-09-01 99.04 2011-10-01 99.79 2011-11-01 100.28 2011-12-01 100.32 2012-01-01 95.99 2012-02-01 95.48 2012-03-01 99.75 2012-04-01 100.71 2012-05-01 101.11 2012-06-01 101.23 2012-07-01 96.95 2012-08-01 96.90 2012-09-01 99.97 2012-10-01 101.06 2012-11-01 101.33 2012-12-01 101.41 2013-01-01 96.82 2013-02-01 96.65 2013-03-01 100.92 2013-04-01 101.86 2013-05-01 101.98 2013-06-01 102.04 2013-07-01 96.85 2013-08-01 97.01 2013-09-01 100.71 2013-10-01 101.81 2013-11-01 101.79 2013-12-01 101.90 2014-01-01 97.06 2014-02-01 96.93 2014-03-01 101.14 2014-04-01 101.96 2014-05-01 101.85 2014-06-01 101.81 2014-07-01 96.28 2014-08-01 96.95 2014-09-01 100.76 2014-10-01 101.45 2014-11-01 101.52 2014-12-01 101.68 2015-01-01 96.61 2015-02-01 96.67 2015-03-01 101.01 2015-04-01 101.88 2015-05-01 101.72 2015-06-01 101.68 2015-07-01 96.70 2015-08-01 97.18 2015-09-01 101.06 2015-10-01 101.71 2015-11-01 101.81 2015-12-01 101.97 2016-01-01 97.62 2016-02-01 97.72 2016-03-01 101.52 2016-04-01 102.45 2016-05-01 102.63 2016-06-01 102.54 2016-07-01 97.56 2016-08-01 98.11 2016-09-01 101.36 2016-10-01 102.39 2016-11-01 102.43 2016-12-01 102.63 2017-01-01 98.10 2017-02-01 97.93 2017-03-01 101.54 2017-04-01 102.58 2017-05-01 102.65 2017-06-01 102.56 2017-07-01 97.90 2017-08-01 98.12 2017-09-01 101.55 2017-10-01 102.36 2017-11-01 102.68 2017-12-01 102.67 2018-01-01 98.76 2018-02-01 98.36 2018-03-01 101.61 2018-04-01 102.82 2018-05-01 103.00 2018-06-01 102.84 2018-07-01 98.51 2018-08-01 98.64 2018-09-01 101.71 2018-10-01 102.24