Month Index 2015=100 1996-01-01 307.52 1996-02-01 307.87 1996-03-01 308.01 1996-04-01 308.17 1996-05-01 313.65 1996-06-01 318.81 1996-07-01 319.97 1996-08-01 320.70 1996-09-01 320.99 1996-10-01 320.99 1996-11-01 321.45 1996-12-01 321.45 1997-01-01 321.45 1997-02-01 321.61 1997-03-01 323.23 1997-04-01 325.37 1997-05-01 325.37 1997-06-01 328.85 1997-07-01 330.85 1997-08-01 331.01 1997-09-01 331.33 1997-10-01 331.33 1997-11-01 331.33 1997-12-01 331.33 1998-01-01 331.33 1998-02-01 331.50 1998-03-01 333.07 1998-04-01 333.07 1998-05-01 333.07 1998-06-01 333.07 1998-07-01 334.15 1998-08-01 334.15 1998-09-01 334.15 1998-10-01 334.15 1998-11-01 334.15 1998-12-01 334.51 1999-01-01 335.04 1999-02-01 335.40 1999-03-01 335.04 1999-04-01 334.69 1999-05-01 335.76 1999-06-01 335.76 1999-07-01 335.76 1999-08-01 335.76 1999-09-01 335.76 1999-10-01 335.93 1999-11-01 336.98 1999-12-01 336.98 2000-01-01 336.98 2000-02-01 328.74 2000-03-01 330.90 2000-04-01 330.51 2000-05-01 330.12 2000-06-01 329.53 2000-07-01 325.39 2000-08-01 325.98 2000-09-01 324.19 2000-10-01 327.11 2000-11-01 326.72 2000-12-01 325.55 2001-01-01 325.28 2001-02-01 325.75 2001-03-01 335.11 2001-04-01 337.09 2001-05-01 333.06 2001-06-01 341.36 2001-07-01 341.00 2001-08-01 341.01 2001-09-01 340.65 2001-10-01 340.82 2001-11-01 342.06 2001-12-01 327.27 2002-01-01 327.51 2002-02-01 337.63 2002-03-01 337.75 2002-04-01 337.44 2002-05-01 337.25 2002-06-01 337.31 2002-07-01 338.19 2002-08-01 338.08 2002-09-01 338.08 2002-10-01 338.22 2002-11-01 341.60 2002-12-01 339.24 2003-01-01 338.34 2003-02-01 338.34 2003-03-01 345.56 2003-04-01 344.84 2003-05-01 347.61 2003-06-01 347.12 2003-07-01 347.16 2003-08-01 347.73 2003-09-01 347.73 2003-10-01 348.59 2003-11-01 348.77 2003-12-01 336.36 2004-01-01 336.57 2004-02-01 342.96 2004-03-01 343.03 2004-04-01 342.23 2004-05-01 340.93 2004-06-01 343.10 2004-07-01 351.48 2004-08-01 351.48 2004-09-01 350.68 2004-10-01 350.68 2004-11-01 351.20 2004-12-01 347.81 2005-01-01 349.74 2005-02-01 350.53 2005-03-01 344.58 2005-04-01 342.75 2005-05-01 335.67 2005-06-01 325.33 2005-07-01 325.46 2005-08-01 323.41 2005-09-01 318.66 2005-10-01 317.19 2005-11-01 317.41 2005-12-01 316.77 2006-01-01 314.22 2006-02-01 314.11 2006-03-01 312.30 2006-04-01 303.12 2006-05-01 300.08 2006-06-01 286.97 2006-07-01 286.02 2006-08-01 285.40 2006-09-01 283.68 2006-10-01 276.42 2006-11-01 271.59 2006-12-01 266.05 2007-01-01 263.64 2007-02-01 261.36 2007-03-01 256.61 2007-04-01 253.09 2007-05-01 252.81 2007-06-01 245.66 2007-07-01 244.32 2007-08-01 242.26 2007-09-01 240.06 2007-10-01 238.81 2007-11-01 239.02 2007-12-01 232.02 2008-01-01 229.31 2008-02-01 223.31 2008-03-01 218.35 2008-04-01 215.98 2008-05-01 216.22 2008-06-01 208.07 2008-07-01 207.14 2008-08-01 205.88 2008-09-01 205.64 2008-10-01 201.74 2008-11-01 197.31 2008-12-01 194.93 2009-01-01 195.02 2009-02-01 186.47 2009-03-01 184.90 2009-04-01 176.11 2009-05-01 171.73 2009-06-01 169.12 2009-07-01 169.02 2009-08-01 165.76 2009-09-01 161.80 2009-10-01 160.92 2009-11-01 160.10 2009-12-01 155.49 2010-01-01 150.82 2010-02-01 148.59 2010-03-01 148.49 2010-04-01 151.74 2010-05-01 151.72 2010-06-01 149.04 2010-07-01 146.65 2010-08-01 148.18 2010-09-01 144.36 2010-10-01 143.54 2010-11-01 144.23 2010-12-01 139.75 2011-01-01 141.71 2011-02-01 140.63 2011-03-01 140.18 2011-04-01 136.20 2011-05-01 134.65 2011-06-01 134.30 2011-07-01 135.83 2011-08-01 135.11 2011-09-01 132.81 2011-10-01 132.08 2011-11-01 132.00 2011-12-01 132.72 2012-01-01 129.86 2012-02-01 128.56 2012-03-01 128.26 2012-04-01 125.34 2012-05-01 123.12 2012-06-01 123.35 2012-07-01 120.43 2012-08-01 119.49 2012-09-01 118.39 2012-10-01 117.24 2012-11-01 116.12 2012-12-01 114.89 2013-01-01 110.46 2013-02-01 109.30 2013-03-01 108.12 2013-04-01 108.71 2013-05-01 109.04 2013-06-01 109.66 2013-07-01 107.70 2013-08-01 108.37 2013-09-01 107.37 2013-10-01 106.40 2013-11-01 103.83 2013-12-01 101.86 2014-01-01 103.29 2014-02-01 104.06 2014-03-01 102.87 2014-04-01 102.02 2014-05-01 98.78 2014-06-01 98.52 2014-07-01 98.36 2014-08-01 97.78 2014-09-01 101.00 2014-10-01 104.40 2014-11-01 102.48 2014-12-01 102.16 2015-01-01 102.03 2015-02-01 101.87 2015-03-01 102.01 2015-04-01 101.76 2015-05-01 102.05 2015-06-01 100.65 2015-07-01 99.44 2015-08-01 98.70 2015-09-01 98.26 2015-10-01 97.75 2015-11-01 97.97 2015-12-01 97.52 2016-01-01 96.83 2016-02-01 96.62 2016-03-01 93.83 2016-04-01 97.05 2016-05-01 99.60 2016-06-01 98.53 2016-07-01 98.71 2016-08-01 99.66 2016-09-01 101.81 2016-10-01 101.77 2016-11-01 98.87 2016-12-01 97.37 2017-01-01 100.77 2017-02-01 99.25 2017-03-01 99.57 2017-04-01 99.64 2017-05-01 100.44 2017-06-01 101.10 2017-07-01 100.61 2017-08-01 100.26 2017-09-01 100.09 2017-10-01 99.70 2017-11-01 99.20 2017-12-01 97.82 2018-01-01 97.73 2018-02-01 97.33 2018-03-01 96.72 2018-04-01 97.09 2018-05-01 97.80 2018-06-01 96.07 2018-07-01 95.94 2018-08-01 97.55 2018-09-01 99.10 2018-10-01 102.03