Month Index 2015=100 1996-01-01 345.05 1996-02-01 345.64 1996-03-01 347.72 1996-04-01 350.04 1996-05-01 351.28 1996-06-01 352.15 1996-07-01 351.88 1996-08-01 352.73 1996-09-01 353.40 1996-10-01 354.52 1996-11-01 355.07 1996-12-01 355.51 1997-01-01 355.67 1997-02-01 355.50 1997-03-01 356.86 1997-04-01 356.99 1997-05-01 356.90 1997-06-01 357.73 1997-07-01 357.68 1997-08-01 357.64 1997-09-01 357.59 1997-10-01 356.93 1997-11-01 356.78 1997-12-01 355.31 1998-01-01 356.12 1998-02-01 357.34 1998-03-01 357.35 1998-04-01 356.94 1998-05-01 359.32 1998-06-01 359.57 1998-07-01 359.12 1998-08-01 358.34 1998-09-01 358.96 1998-10-01 359.40 1998-11-01 359.24 1998-12-01 356.55 1999-01-01 356.67 1999-02-01 353.71 1999-03-01 352.69 1999-04-01 351.21 1999-05-01 350.10 1999-06-01 345.34 1999-07-01 342.46 1999-08-01 340.58 1999-09-01 339.52 1999-10-01 339.13 1999-11-01 336.16 1999-12-01 331.44 2000-01-01 330.64 2000-02-01 329.97 2000-03-01 328.96 2000-04-01 326.46 2000-05-01 325.86 2000-06-01 324.98 2000-07-01 323.01 2000-08-01 322.39 2000-09-01 320.52 2000-10-01 319.30 2000-11-01 318.38 2000-12-01 315.41 2001-01-01 316.00 2001-02-01 316.16 2001-03-01 315.86 2001-04-01 314.27 2001-05-01 313.89 2001-06-01 313.45 2001-07-01 312.45 2001-08-01 310.83 2001-09-01 308.30 2001-10-01 307.40 2001-11-01 306.80 2001-12-01 303.76 2002-01-01 303.93 2002-02-01 303.85 2002-03-01 302.02 2002-04-01 300.48 2002-05-01 299.34 2002-06-01 298.46 2002-07-01 291.20 2002-08-01 289.00 2002-09-01 287.03 2002-10-01 285.02 2002-11-01 283.38 2002-12-01 279.71 2003-01-01 279.12 2003-02-01 276.75 2003-03-01 272.90 2003-04-01 269.73 2003-05-01 268.62 2003-06-01 267.34 2003-07-01 265.32 2003-08-01 262.84 2003-09-01 261.14 2003-10-01 258.45 2003-11-01 257.47 2003-12-01 253.42 2004-01-01 248.80 2004-02-01 249.30 2004-03-01 247.23 2004-04-01 246.96 2004-05-01 246.11 2004-06-01 244.74 2004-07-01 241.91 2004-08-01 240.07 2004-09-01 239.20 2004-10-01 237.63 2004-11-01 234.37 2004-12-01 230.70 2005-01-01 228.70 2005-02-01 226.95 2005-03-01 225.65 2005-04-01 224.53 2005-05-01 222.50 2005-06-01 221.21 2005-07-01 221.05 2005-08-01 221.07 2005-09-01 221.19 2005-10-01 220.95 2005-11-01 219.91 2005-12-01 218.71 2006-01-01 218.17 2006-02-01 216.94 2006-03-01 215.33 2006-04-01 213.56 2006-05-01 212.21 2006-06-01 210.23 2006-07-01 209.39 2006-08-01 208.58 2006-09-01 207.56 2006-10-01 207.20 2006-11-01 205.94 2006-12-01 204.71 2007-01-01 204.05 2007-02-01 203.16 2007-03-01 200.06 2007-04-01 197.50 2007-05-01 192.98 2007-06-01 190.97 2007-07-01 191.66 2007-08-01 187.85 2007-09-01 187.36 2007-10-01 185.91 2007-11-01 184.87 2007-12-01 182.99 2008-01-01 181.73 2008-02-01 181.11 2008-03-01 179.92 2008-04-01 178.69 2008-05-01 177.12 2008-06-01 175.37 2008-07-01 173.41 2008-08-01 170.52 2008-09-01 169.15 2008-10-01 167.80 2008-11-01 165.75 2008-12-01 163.31 2009-01-01 161.29 2009-02-01 159.28 2009-03-01 156.40 2009-04-01 154.92 2009-05-01 153.98 2009-06-01 150.30 2009-07-01 150.21 2009-08-01 149.84 2009-09-01 150.10 2009-10-01 149.78 2009-11-01 149.09 2009-12-01 146.53 2010-01-01 146.30 2010-02-01 144.64 2010-03-01 143.75 2010-04-01 143.21 2010-05-01 141.38 2010-06-01 141.53 2010-07-01 141.01 2010-08-01 140.89 2010-09-01 139.48 2010-10-01 137.24 2010-11-01 136.47 2010-12-01 133.25 2011-01-01 132.42 2011-02-01 128.91 2011-03-01 127.58 2011-04-01 124.92 2011-05-01 123.20 2011-06-01 121.28 2011-07-01 120.76 2011-08-01 119.31 2011-09-01 119.15 2011-10-01 117.78 2011-11-01 119.99 2011-12-01 118.20 2012-01-01 118.50 2012-02-01 119.81 2012-03-01 119.51 2012-04-01 118.65 2012-05-01 118.33 2012-06-01 117.20 2012-07-01 116.26 2012-08-01 115.22 2012-09-01 113.88 2012-10-01 113.42 2012-11-01 112.20 2012-12-01 111.70 2013-01-01 111.51 2013-02-01 110.84 2013-03-01 110.55 2013-04-01 110.00 2013-05-01 109.75 2013-06-01 109.55 2013-07-01 108.84 2013-08-01 108.88 2013-09-01 108.38 2013-10-01 108.27 2013-11-01 108.13 2013-12-01 107.80 2014-01-01 107.57 2014-02-01 107.13 2014-03-01 106.31 2014-04-01 104.81 2014-05-01 103.92 2014-06-01 103.40 2014-07-01 102.47 2014-08-01 102.41 2014-09-01 101.55 2014-10-01 100.82 2014-11-01 100.34 2014-12-01 99.82 2015-01-01 100.32 2015-02-01 99.97 2015-03-01 100.07 2015-04-01 100.37 2015-05-01 100.55 2015-06-01 100.42 2015-07-01 100.24 2015-08-01 100.03 2015-09-01 99.31 2015-10-01 99.94 2015-11-01 100.00 2015-12-01 98.77 2016-01-01 98.63 2016-02-01 98.60 2016-03-01 98.60 2016-04-01 97.98 2016-05-01 98.42 2016-06-01 97.30 2016-07-01 97.70 2016-08-01 97.76 2016-09-01 98.06 2016-10-01 97.79 2016-11-01 97.32 2016-12-01 97.03 2017-01-01 97.04 2017-02-01 97.21 2017-03-01 96.64 2017-04-01 96.69 2017-05-01 96.83 2017-06-01 96.58 2017-07-01 96.66 2017-08-01 96.18 2017-09-01 96.65 2017-10-01 96.75 2017-11-01 96.87 2017-12-01 96.72 2018-01-01 96.29 2018-02-01 95.52 2018-03-01 95.40 2018-04-01 95.71 2018-05-01 95.30 2018-06-01 94.05 2018-07-01 94.00 2018-08-01 94.26 2018-09-01 94.14 2018-10-01 93.64