Month Index 2015=100 1996-01-01 174.13 1996-02-01 174.13 1996-03-01 174.13 1996-04-01 168.96 1996-05-01 168.96 1996-06-01 168.96 1996-07-01 173.85 1996-08-01 171.16 1996-09-01 171.16 1996-10-01 171.25 1996-11-01 171.25 1996-12-01 171.25 1997-01-01 175.10 1997-02-01 175.10 1997-03-01 175.10 1997-04-01 174.08 1997-05-01 174.08 1997-06-01 174.08 1997-07-01 172.52 1997-08-01 171.37 1997-09-01 171.37 1997-10-01 171.65 1997-11-01 171.65 1997-12-01 171.65 1998-01-01 177.60 1998-02-01 177.60 1998-03-01 177.60 1998-04-01 178.40 1998-05-01 178.40 1998-06-01 178.40 1998-07-01 178.35 1998-08-01 178.10 1998-09-01 178.10 1998-10-01 172.41 1998-11-01 172.41 1998-12-01 172.41 1999-01-01 159.08 1999-02-01 159.08 1999-03-01 159.08 1999-04-01 156.10 1999-05-01 156.10 1999-06-01 156.10 1999-07-01 152.51 1999-08-01 152.51 1999-09-01 152.51 1999-10-01 154.45 1999-11-01 154.45 1999-12-01 154.45 2000-01-01 154.94 2000-02-01 154.94 2000-03-01 154.94 2000-04-01 152.08 2000-05-01 152.08 2000-06-01 152.08 2000-07-01 151.85 2000-08-01 153.67 2000-09-01 153.67 2000-10-01 153.35 2000-11-01 153.35 2000-12-01 153.35 2001-01-01 155.99 2001-02-01 155.99 2001-03-01 155.99 2001-04-01 156.08 2001-05-01 156.08 2001-06-01 156.08 2001-07-01 153.88 2001-08-01 154.11 2001-09-01 154.11 2001-10-01 154.65 2001-11-01 154.65 2001-12-01 154.65 2002-01-01 143.96 2002-02-01 143.96 2002-03-01 143.96 2002-04-01 146.95 2002-05-01 146.95 2002-06-01 146.95 2002-07-01 147.10 2002-08-01 147.10 2002-09-01 147.10 2002-10-01 147.62 2002-11-01 147.62 2002-12-01 147.62 2003-01-01 146.99 2003-02-01 144.91 2003-03-01 145.09 2003-04-01 140.77 2003-05-01 137.86 2003-06-01 135.97 2003-07-01 134.97 2003-08-01 136.55 2003-09-01 136.42 2003-10-01 134.89 2003-11-01 134.55 2003-12-01 137.51 2004-01-01 137.18 2004-02-01 137.65 2004-03-01 136.21 2004-04-01 134.59 2004-05-01 133.84 2004-06-01 131.15 2004-07-01 129.90 2004-08-01 130.10 2004-09-01 131.54 2004-10-01 131.78 2004-11-01 131.11 2004-12-01 131.11 2005-01-01 130.04 2005-02-01 127.71 2005-03-01 127.45 2005-04-01 127.30 2005-05-01 127.29 2005-06-01 126.09 2005-07-01 127.41 2005-08-01 127.46 2005-09-01 127.78 2005-10-01 125.60 2005-11-01 125.57 2005-12-01 126.08 2006-01-01 125.64 2006-02-01 125.06 2006-03-01 125.26 2006-04-01 124.30 2006-05-01 123.83 2006-06-01 123.68 2006-07-01 123.03 2006-08-01 123.75 2006-09-01 123.63 2006-10-01 123.55 2006-11-01 122.95 2006-12-01 122.92 2007-01-01 121.28 2007-02-01 121.86 2007-03-01 123.33 2007-04-01 123.60 2007-05-01 123.24 2007-06-01 123.24 2007-07-01 122.75 2007-08-01 120.13 2007-09-01 120.23 2007-10-01 117.52 2007-11-01 116.11 2007-12-01 116.28 2008-01-01 115.62 2008-02-01 115.29 2008-03-01 115.12 2008-04-01 114.88 2008-05-01 115.39 2008-06-01 114.01 2008-07-01 113.48 2008-08-01 113.50 2008-09-01 111.11 2008-10-01 110.61 2008-11-01 110.31 2008-12-01 110.22 2009-01-01 110.82 2009-02-01 108.94 2009-03-01 108.67 2009-04-01 107.51 2009-05-01 107.57 2009-06-01 107.79 2009-07-01 107.45 2009-08-01 106.94 2009-09-01 106.28 2009-10-01 107.88 2009-11-01 108.16 2009-12-01 107.88 2010-01-01 108.83 2010-02-01 109.58 2010-03-01 108.69 2010-04-01 108.94 2010-05-01 108.55 2010-06-01 108.47 2010-07-01 108.44 2010-08-01 108.44 2010-09-01 108.42 2010-10-01 108.84 2010-11-01 108.18 2010-12-01 108.05 2011-01-01 110.61 2011-02-01 110.69 2011-03-01 111.11 2011-04-01 111.34 2011-05-01 110.35 2011-06-01 109.66 2011-07-01 109.65 2011-08-01 108.40 2011-09-01 107.80 2011-10-01 108.35 2011-11-01 106.16 2011-12-01 106.95 2012-01-01 107.22 2012-02-01 106.46 2012-03-01 105.56 2012-04-01 105.08 2012-05-01 105.81 2012-06-01 105.43 2012-07-01 105.40 2012-08-01 105.40 2012-09-01 104.64 2012-10-01 104.55 2012-11-01 106.03 2012-12-01 105.51 2013-01-01 106.01 2013-02-01 105.74 2013-03-01 106.13 2013-04-01 105.42 2013-05-01 104.86 2013-06-01 104.42 2013-07-01 103.72 2013-08-01 102.09 2013-09-01 101.24 2013-10-01 101.07 2013-11-01 100.39 2013-12-01 100.81 2014-01-01 100.85 2014-02-01 100.07 2014-03-01 100.08 2014-04-01 100.58 2014-05-01 101.51 2014-06-01 101.71 2014-07-01 101.35 2014-08-01 101.70 2014-09-01 101.57 2014-10-01 99.79 2014-11-01 99.99 2014-12-01 99.87 2015-01-01 99.52 2015-02-01 99.17 2015-03-01 99.59 2015-04-01 100.22 2015-05-01 100.03 2015-06-01 100.03 2015-07-01 100.58 2015-08-01 101.27 2015-09-01 100.93 2015-10-01 100.63 2015-11-01 99.23 2015-12-01 98.79 2016-01-01 98.69 2016-02-01 99.08 2016-03-01 98.26 2016-04-01 98.05 2016-05-01 97.65 2016-06-01 97.55 2016-07-01 97.99 2016-08-01 98.05 2016-09-01 96.71 2016-10-01 96.30 2016-11-01 96.41 2016-12-01 96.38 2017-01-01 97.17 2017-02-01 97.16 2017-03-01 97.22 2017-04-01 96.09 2017-05-01 97.82 2017-06-01 97.28 2017-07-01 98.59 2017-08-01 98.73 2017-09-01 98.12 2017-10-01 97.62 2017-11-01 96.43 2017-12-01 95.76 2018-01-01 98.03 2018-02-01 99.11 2018-03-01 99.02 2018-04-01 99.35 2018-05-01 96.06 2018-06-01 95.26 2018-07-01 96.01 2018-08-01 94.46 2018-09-01 94.81 2018-10-01 93.80