Month Index 2015=100 1996-01-01 74.40 1996-02-01 77.07 1996-03-01 81.97 1996-04-01 81.97 1996-05-01 81.97 1996-06-01 81.97 1996-07-01 81.97 1996-08-01 81.97 1996-09-01 107.45 1996-10-01 107.45 1996-11-01 107.45 1996-12-01 107.45 1997-01-01 108.88 1997-02-01 108.88 1997-03-01 108.88 1997-04-01 125.30 1997-05-01 125.30 1997-06-01 125.30 1997-07-01 125.30 1997-08-01 125.30 1997-09-01 125.30 1997-10-01 128.03 1997-11-01 128.03 1997-12-01 128.03 1998-01-01 127.79 1998-02-01 127.79 1998-03-01 127.79 1998-04-01 147.30 1998-05-01 147.30 1998-06-01 147.30 1998-07-01 147.30 1998-08-01 147.30 1998-09-01 147.30 1998-10-01 147.30 1998-11-01 147.30 1998-12-01 147.30 1999-01-01 148.38 1999-02-01 148.32 1999-03-01 148.21 1999-04-01 148.04 1999-05-01 147.78 1999-06-01 171.99 1999-07-01 171.92 1999-08-01 171.88 1999-09-01 171.69 1999-10-01 171.64 1999-11-01 171.52 1999-12-01 167.39 2000-01-01 169.71 2000-02-01 174.97 2000-03-01 174.20 2000-04-01 174.71 2000-05-01 174.58 2000-06-01 174.22 2000-07-01 173.98 2000-08-01 173.88 2000-09-01 173.72 2000-10-01 173.59 2000-11-01 173.32 2000-12-01 171.02 2001-01-01 171.79 2001-02-01 172.06 2001-03-01 166.96 2001-04-01 167.01 2001-05-01 166.66 2001-06-01 166.58 2001-07-01 165.92 2001-08-01 166.00 2001-09-01 165.15 2001-10-01 164.73 2001-11-01 164.54 2001-12-01 163.89 2002-01-01 164.49 2002-02-01 164.52 2002-03-01 164.32 2002-04-01 164.29 2002-05-01 164.26 2002-06-01 153.08 2002-07-01 153.43 2002-08-01 153.39 2002-09-01 153.23 2002-10-01 153.01 2002-11-01 153.00 2002-12-01 152.20 2003-01-01 152.51 2003-02-01 152.33 2003-03-01 152.17 2003-04-01 152.10 2003-05-01 152.09 2003-06-01 151.31 2003-07-01 151.34 2003-08-01 151.30 2003-09-01 151.30 2003-10-01 151.24 2003-11-01 151.12 2003-12-01 150.77 2004-01-01 151.34 2004-02-01 151.17 2004-03-01 151.12 2004-04-01 151.04 2004-05-01 150.88 2004-06-01 150.63 2004-07-01 150.51 2004-08-01 150.44 2004-09-01 150.05 2004-10-01 150.03 2004-11-01 149.99 2004-12-01 147.53 2005-01-01 149.76 2005-02-01 148.45 2005-03-01 147.41 2005-04-01 146.58 2005-05-01 144.83 2005-06-01 143.98 2005-07-01 145.86 2005-08-01 145.55 2005-09-01 145.63 2005-10-01 143.08 2005-11-01 139.53 2005-12-01 137.91 2006-01-01 139.23 2006-02-01 138.02 2006-03-01 136.47 2006-04-01 133.48 2006-05-01 132.78 2006-06-01 134.99 2006-07-01 134.81 2006-08-01 133.95 2006-09-01 133.69 2006-10-01 133.61 2006-11-01 133.08 2006-12-01 131.15 2007-01-01 131.60 2007-02-01 130.70 2007-03-01 130.59 2007-04-01 126.85 2007-05-01 126.75 2007-06-01 125.26 2007-07-01 124.83 2007-08-01 124.79 2007-09-01 124.73 2007-10-01 124.84 2007-11-01 124.74 2007-12-01 122.96 2008-01-01 127.70 2008-02-01 119.73 2008-03-01 119.75 2008-04-01 119.42 2008-05-01 119.22 2008-06-01 118.72 2008-07-01 118.47 2008-08-01 118.47 2008-09-01 118.34 2008-10-01 118.07 2008-11-01 118.12 2008-12-01 118.72 2009-01-01 120.64 2009-02-01 120.85 2009-03-01 120.50 2009-04-01 119.12 2009-05-01 118.98 2009-06-01 118.64 2009-07-01 118.38 2009-08-01 118.13 2009-09-01 116.06 2009-10-01 115.66 2009-11-01 115.51 2009-12-01 115.30 2010-01-01 114.92 2010-02-01 114.05 2010-03-01 114.02 2010-04-01 112.57 2010-05-01 112.40 2010-06-01 112.24 2010-07-01 111.87 2010-08-01 111.87 2010-09-01 111.86 2010-10-01 111.49 2010-11-01 111.47 2010-12-01 111.54 2011-01-01 111.78 2011-02-01 111.26 2011-03-01 110.66 2011-04-01 110.21 2011-05-01 110.22 2011-06-01 110.18 2011-07-01 109.99 2011-08-01 109.94 2011-09-01 109.82 2011-10-01 109.74 2011-11-01 109.68 2011-12-01 109.66 2012-01-01 109.25 2012-02-01 109.19 2012-03-01 109.30 2012-04-01 109.23 2012-05-01 109.21 2012-06-01 109.14 2012-07-01 107.66 2012-08-01 107.62 2012-09-01 107.51 2012-10-01 103.58 2012-11-01 102.12 2012-12-01 102.11 2013-01-01 101.94 2013-02-01 101.92 2013-03-01 101.92 2013-04-01 101.86 2013-05-01 101.79 2013-06-01 101.13 2013-07-01 101.55 2013-08-01 100.35 2013-09-01 100.28 2013-10-01 99.91 2013-11-01 99.91 2013-12-01 99.89 2014-01-01 99.43 2014-02-01 99.12 2014-03-01 99.03 2014-04-01 99.16 2014-05-01 99.17 2014-06-01 99.11 2014-07-01 99.37 2014-08-01 99.45 2014-09-01 99.15 2014-10-01 99.32 2014-11-01 99.18 2014-12-01 99.06 2015-01-01 99.08 2015-02-01 99.03 2015-03-01 98.83 2015-04-01 98.81 2015-05-01 99.31 2015-06-01 101.31 2015-07-01 100.76 2015-08-01 99.83 2015-09-01 100.65 2015-10-01 100.63 2015-11-01 100.90 2015-12-01 100.85 2016-01-01 100.90 2016-02-01 100.26 2016-03-01 99.80 2016-04-01 99.32 2016-05-01 101.90 2016-06-01 101.71 2016-07-01 103.18 2016-08-01 103.29 2016-09-01 103.34 2016-10-01 103.04 2016-11-01 102.98 2016-12-01 105.90 2017-01-01 106.26 2017-02-01 106.32 2017-03-01 106.38 2017-04-01 106.36 2017-05-01 106.30 2017-06-01 107.04 2017-07-01 106.85 2017-08-01 106.74 2017-09-01 106.74 2017-10-01 106.69 2017-11-01 106.86 2017-12-01 106.97 2018-01-01 107.41 2018-02-01 107.11 2018-03-01 107.38 2018-04-01 107.73 2018-05-01 108.73 2018-06-01 108.57 2018-07-01 108.46 2018-08-01 108.54 2018-09-01 108.43 2018-10-01 108.55