Month Index 2015=100 1996-01-01 64.71 1996-02-01 66.18 1996-03-01 68.13 1996-04-01 68.59 1996-05-01 69.27 1996-06-01 70.30 1996-07-01 71.67 1996-08-01 72.14 1996-09-01 74.47 1996-10-01 77.44 1996-11-01 78.60 1996-12-01 79.31 1997-01-01 80.84 1997-02-01 81.14 1997-03-01 81.69 1997-04-01 83.97 1997-05-01 84.62 1997-06-01 85.05 1997-07-01 85.39 1997-08-01 85.83 1997-09-01 87.10 1997-10-01 88.21 1997-11-01 88.85 1997-12-01 89.40 1998-01-01 89.99 1998-02-01 90.49 1998-03-01 90.83 1998-04-01 91.28 1998-05-01 91.44 1998-06-01 92.28 1998-07-01 92.39 1998-08-01 92.96 1998-09-01 93.78 1998-10-01 94.50 1998-11-01 94.94 1998-12-01 95.16 1999-01-01 95.82 1999-02-01 96.26 1999-03-01 96.55 1999-04-01 96.82 1999-05-01 96.94 1999-06-01 97.15 1999-07-01 97.23 1999-08-01 97.38 1999-09-01 97.68 1999-10-01 98.27 1999-11-01 98.73 1999-12-01 97.95 2000-01-01 97.63 2000-02-01 96.45 2000-03-01 96.13 2000-04-01 96.16 2000-05-01 96.30 2000-06-01 96.27 2000-07-01 94.93 2000-08-01 93.82 2000-09-01 96.47 2000-10-01 98.61 2000-11-01 99.21 2000-12-01 97.57 2001-01-01 96.15 2001-02-01 95.04 2001-03-01 95.30 2001-04-01 96.22 2001-05-01 97.95 2001-06-01 96.40 2001-07-01 94.98 2001-08-01 95.39 2001-09-01 99.76 2001-10-01 100.85 2001-11-01 102.74 2001-12-01 97.63 2002-01-01 92.66 2002-02-01 88.97 2002-03-01 93.44 2002-04-01 94.74 2002-05-01 95.92 2002-06-01 93.68 2002-07-01 94.10 2002-08-01 92.31 2002-09-01 101.35 2002-10-01 105.98 2002-11-01 104.20 2002-12-01 100.48 2003-01-01 96.78 2003-02-01 95.04 2003-03-01 98.90 2003-04-01 104.13 2003-05-01 104.60 2003-06-01 102.85 2003-07-01 100.14 2003-08-01 96.74 2003-09-01 104.63 2003-10-01 111.67 2003-11-01 110.21 2003-12-01 102.69 2004-01-01 100.74 2004-02-01 97.16 2004-03-01 106.41 2004-04-01 108.73 2004-05-01 108.62 2004-06-01 105.81 2004-07-01 99.83 2004-08-01 98.78 2004-09-01 108.36 2004-10-01 111.27 2004-11-01 111.66 2004-12-01 104.41 2005-01-01 100.77 2005-02-01 97.56 2005-03-01 103.76 2005-04-01 106.34 2005-05-01 107.32 2005-06-01 107.15 2005-07-01 100.15 2005-08-01 97.70 2005-09-01 107.68 2005-10-01 110.86 2005-11-01 109.06 2005-12-01 101.94 2006-01-01 98.60 2006-02-01 92.27 2006-03-01 99.27 2006-04-01 102.69 2006-05-01 102.41 2006-06-01 97.55 2006-07-01 91.50 2006-08-01 91.44 2006-09-01 104.90 2006-10-01 107.87 2006-11-01 107.90 2006-12-01 105.81 2007-01-01 99.59 2007-02-01 93.97 2007-03-01 100.14 2007-04-01 102.93 2007-05-01 103.67 2007-06-01 98.93 2007-07-01 95.59 2007-08-01 95.83 2007-09-01 112.01 2007-10-01 114.25 2007-11-01 112.93 2007-12-01 105.38 2008-01-01 99.04 2008-02-01 99.64 2008-03-01 107.14 2008-04-01 109.19 2008-05-01 109.36 2008-06-01 103.58 2008-07-01 95.53 2008-08-01 95.49 2008-09-01 111.98 2008-10-01 113.56 2008-11-01 110.87 2008-12-01 105.67 2009-01-01 99.01 2009-02-01 96.69 2009-03-01 103.66 2009-04-01 105.75 2009-05-01 104.54 2009-06-01 100.13 2009-07-01 93.58 2009-08-01 91.95 2009-09-01 99.19 2009-10-01 101.98 2009-11-01 102.12 2009-12-01 96.07 2010-01-01 93.28 2010-02-01 90.96 2010-03-01 95.05 2010-04-01 97.03 2010-05-01 96.44 2010-06-01 95.34 2010-07-01 90.97 2010-08-01 89.57 2010-09-01 96.28 2010-10-01 100.88 2010-11-01 99.65 2010-12-01 97.29 2011-01-01 93.62 2011-02-01 88.51 2011-03-01 99.15 2011-04-01 110.45 2011-05-01 113.60 2011-06-01 109.78 2011-07-01 100.82 2011-08-01 96.85 2011-09-01 106.40 2011-10-01 108.67 2011-11-01 105.18 2011-12-01 101.65 2012-01-01 96.45 2012-02-01 92.99 2012-03-01 97.16 2012-04-01 107.14 2012-05-01 107.45 2012-06-01 105.24 2012-07-01 98.80 2012-08-01 91.76 2012-09-01 100.36 2012-10-01 104.11 2012-11-01 103.28 2012-12-01 97.92 2013-01-01 93.01 2013-02-01 91.36 2013-03-01 99.50 2013-04-01 106.09 2013-05-01 104.96 2013-06-01 99.86 2013-07-01 91.76 2013-08-01 88.89 2013-09-01 99.38 2013-10-01 105.33 2013-11-01 103.23 2013-12-01 98.22 2014-01-01 90.25 2014-02-01 88.58 2014-03-01 98.68 2014-04-01 110.66 2014-05-01 113.32 2014-06-01 106.17 2014-07-01 99.39 2014-08-01 94.69 2014-09-01 106.68 2014-10-01 102.16 2014-11-01 100.48 2014-12-01 93.63 2015-01-01 89.73 2015-02-01 85.60 2015-03-01 96.43 2015-04-01 110.95 2015-05-01 111.06 2015-06-01 108.03 2015-07-01 96.22 2015-08-01 97.49 2015-09-01 106.19 2015-10-01 102.64 2015-11-01 100.53 2015-12-01 95.10 2016-01-01 91.31 2016-02-01 87.80 2016-03-01 96.92 2016-04-01 113.43 2016-05-01 115.75 2016-06-01 111.77 2016-07-01 98.69 2016-08-01 93.40 2016-09-01 101.58 2016-10-01 102.46 2016-11-01 100.78 2016-12-01 94.45 2017-01-01 88.49 2017-02-01 86.87 2017-03-01 97.75 2017-04-01 110.06 2017-05-01 103.33 2017-06-01 99.50 2017-07-01 90.32 2017-08-01 89.60 2017-09-01 96.83 2017-10-01 101.50 2017-11-01 99.22 2017-12-01 92.43 2018-01-01 85.33 2018-02-01 84.81 2018-03-01 97.55 2018-04-01 114.29 2018-05-01 112.28 2018-06-01 103.83 2018-07-01 92.02 2018-08-01 89.90 2018-09-01 104.14 2018-10-01 100.50