Month Index 2015=100 1996-01-01 79.25 1996-02-01 79.58 1996-03-01 80.50 1996-04-01 80.84 1996-05-01 80.97 1996-06-01 80.96 1996-07-01 80.08 1996-08-01 80.47 1996-09-01 81.21 1996-10-01 81.63 1996-11-01 81.80 1996-12-01 81.70 1997-01-01 80.47 1997-02-01 81.01 1997-03-01 81.85 1997-04-01 82.13 1997-05-01 82.14 1997-06-01 81.96 1997-07-01 80.90 1997-08-01 81.27 1997-09-01 82.34 1997-10-01 82.77 1997-11-01 82.86 1997-12-01 82.81 1998-01-01 81.19 1998-02-01 81.81 1998-03-01 82.74 1998-04-01 83.27 1998-05-01 83.44 1998-06-01 83.29 1998-07-01 82.25 1998-08-01 82.49 1998-09-01 83.53 1998-10-01 83.88 1998-11-01 84.00 1998-12-01 83.95 1999-01-01 82.42 1999-02-01 82.81 1999-03-01 83.90 1999-04-01 84.38 1999-05-01 84.61 1999-06-01 84.49 1999-07-01 83.13 1999-08-01 83.67 1999-09-01 84.51 1999-10-01 84.93 1999-11-01 85.16 1999-12-01 85.02 2000-01-01 83.42 2000-02-01 83.31 2000-03-01 84.94 2000-04-01 85.49 2000-05-01 85.70 2000-06-01 85.69 2000-07-01 83.61 2000-08-01 84.48 2000-09-01 85.82 2000-10-01 86.36 2000-11-01 86.64 2000-12-01 86.56 2001-01-01 83.66 2001-02-01 81.62 2001-03-01 85.96 2001-04-01 87.62 2001-05-01 88.21 2001-06-01 88.26 2001-07-01 84.63 2001-08-01 83.75 2001-09-01 87.17 2001-10-01 89.34 2001-11-01 90.00 2001-12-01 89.85 2002-01-01 86.51 2002-02-01 85.14 2002-03-01 88.88 2002-04-01 90.98 2002-05-01 91.44 2002-06-01 91.54 2002-07-01 87.40 2002-08-01 86.04 2002-09-01 90.16 2002-10-01 92.15 2002-11-01 92.63 2002-12-01 92.46 2003-01-01 87.56 2003-02-01 86.39 2003-03-01 90.36 2003-04-01 92.49 2003-05-01 93.12 2003-06-01 92.88 2003-07-01 88.46 2003-08-01 87.24 2003-09-01 91.06 2003-10-01 93.28 2003-11-01 93.82 2003-12-01 93.52 2004-01-01 87.27 2004-02-01 87.06 2004-03-01 90.89 2004-04-01 93.74 2004-05-01 94.33 2004-06-01 94.02 2004-07-01 88.63 2004-08-01 87.94 2004-09-01 91.78 2004-10-01 94.11 2004-11-01 94.61 2004-12-01 94.37 2005-01-01 88.23 2005-02-01 86.64 2005-03-01 91.20 2005-04-01 94.57 2005-05-01 95.05 2005-06-01 94.80 2005-07-01 88.79 2005-08-01 88.09 2005-09-01 91.73 2005-10-01 94.77 2005-11-01 95.20 2005-12-01 94.83 2006-01-01 87.70 2006-02-01 86.30 2006-03-01 91.75 2006-04-01 95.12 2006-05-01 95.58 2006-06-01 95.33 2006-07-01 88.96 2006-08-01 88.22 2006-09-01 93.11 2006-10-01 95.76 2006-11-01 96.20 2006-12-01 95.72 2007-01-01 88.21 2007-02-01 88.12 2007-03-01 93.51 2007-04-01 96.35 2007-05-01 96.92 2007-06-01 96.47 2007-07-01 88.90 2007-08-01 88.79 2007-09-01 94.04 2007-10-01 97.06 2007-11-01 97.56 2007-12-01 97.12 2008-01-01 89.11 2008-02-01 88.84 2008-03-01 94.91 2008-04-01 97.72 2008-05-01 98.06 2008-06-01 97.76 2008-07-01 88.77 2008-08-01 89.15 2008-09-01 94.75 2008-10-01 98.15 2008-11-01 98.54 2008-12-01 97.88 2009-01-01 89.80 2009-02-01 90.17 2009-03-01 95.69 2009-04-01 98.59 2009-05-01 99.02 2009-06-01 98.30 2009-07-01 89.63 2009-08-01 90.48 2009-09-01 96.28 2009-10-01 98.78 2009-11-01 99.18 2009-12-01 98.85 2010-01-01 88.79 2010-02-01 89.29 2010-03-01 96.83 2010-04-01 99.63 2010-05-01 100.02 2010-06-01 99.60 2010-07-01 89.51 2010-08-01 90.23 2010-09-01 97.72 2010-10-01 99.99 2010-11-01 100.48 2010-12-01 99.86 2011-01-01 87.95 2011-02-01 86.81 2011-03-01 98.47 2011-04-01 100.98 2011-05-01 101.58 2011-06-01 100.55 2011-07-01 87.22 2011-08-01 87.38 2011-09-01 99.55 2011-10-01 102.11 2011-11-01 102.39 2011-12-01 101.51 2012-01-01 89.15 2012-02-01 88.15 2012-03-01 100.02 2012-04-01 102.72 2012-05-01 103.02 2012-06-01 102.41 2012-07-01 90.18 2012-08-01 89.59 2012-09-01 100.84 2012-10-01 103.53 2012-11-01 103.72 2012-12-01 102.96 2013-01-01 89.14 2013-02-01 88.07 2013-03-01 100.77 2013-04-01 104.00 2013-05-01 104.19 2013-06-01 103.49 2013-07-01 90.39 2013-08-01 90.32 2013-09-01 101.27 2013-10-01 104.36 2013-11-01 104.32 2013-12-01 103.64 2014-01-01 89.25 2014-02-01 89.77 2014-03-01 101.57 2014-04-01 104.69 2014-05-01 104.72 2014-06-01 103.75 2014-07-01 90.48 2014-08-01 91.12 2014-09-01 102.76 2014-10-01 105.03 2014-11-01 105.07 2014-12-01 103.86 2015-01-01 90.14 2015-02-01 90.10 2015-03-01 101.97 2015-04-01 104.96 2015-05-01 105.18 2015-06-01 104.40 2015-07-01 91.94 2015-08-01 92.50 2015-09-01 103.12 2015-10-01 105.65 2015-11-01 105.53 2015-12-01 104.50 2016-01-01 90.10 2016-02-01 90.04 2016-03-01 101.32 2016-04-01 105.53 2016-05-01 105.94 2016-06-01 104.72 2016-07-01 91.23 2016-08-01 90.94 2016-09-01 102.89 2016-10-01 105.90 2016-11-01 105.75 2016-12-01 105.11 2017-01-01 91.47 2017-02-01 90.08 2017-03-01 101.82 2017-04-01 106.15 2017-05-01 106.51 2017-06-01 105.77 2017-07-01 92.43 2017-08-01 91.98 2017-09-01 103.68 2017-10-01 106.00 2017-11-01 106.25 2017-12-01 105.43 2018-01-01 92.34 2018-02-01 90.96 2018-03-01 101.84 2018-04-01 106.29 2018-05-01 106.42 2018-06-01 105.68 2018-07-01 93.15 2018-08-01 91.88 2018-09-01 103.05 2018-10-01 106.31