Month Index 2015=100 1996-01-01 422.88 1996-02-01 422.88 1996-03-01 416.30 1996-04-01 413.83 1996-05-01 410.94 1996-06-01 415.06 1996-07-01 409.71 1996-08-01 408.47 1996-09-01 410.12 1996-10-01 404.36 1996-11-01 403.12 1996-12-01 403.12 1997-01-01 393.65 1997-02-01 393.65 1997-03-01 403.94 1997-04-01 399.00 1997-05-01 393.24 1997-06-01 393.24 1997-07-01 389.12 1997-08-01 389.12 1997-09-01 383.77 1997-10-01 383.77 1997-11-01 382.94 1997-12-01 382.53 1998-01-01 379.24 1998-02-01 378.00 1998-03-01 375.53 1998-04-01 375.12 1998-05-01 374.30 1998-06-01 374.30 1998-07-01 371.41 1998-08-01 369.77 1998-09-01 368.53 1998-10-01 366.06 1998-11-01 364.83 1998-12-01 363.18 1999-01-01 360.30 1999-02-01 360.71 1999-03-01 362.36 1999-04-01 362.36 1999-05-01 362.36 1999-06-01 359.88 1999-07-01 358.65 1999-08-01 357.83 1999-09-01 355.77 1999-10-01 352.88 1999-11-01 352.06 1999-12-01 351.65 2000-01-01 348.36 2000-02-01 346.71 2000-03-01 347.53 2000-04-01 341.35 2000-05-01 338.88 2000-06-01 336.41 2000-07-01 337.24 2000-08-01 339.30 2000-09-01 336.00 2000-10-01 340.12 2000-11-01 342.59 2000-12-01 340.12 2001-01-01 339.30 2001-02-01 341.19 2001-03-01 342.01 2001-04-01 341.03 2001-05-01 342.43 2001-06-01 345.23 2001-07-01 343.74 2001-08-01 342.10 2001-09-01 341.64 2001-10-01 342.34 2001-11-01 341.56 2001-12-01 341.03 2002-01-01 334.31 2002-02-01 335.14 2002-03-01 335.26 2002-04-01 334.52 2002-05-01 333.53 2002-06-01 330.65 2002-07-01 327.64 2002-08-01 328.96 2002-09-01 329.41 2002-10-01 325.71 2002-11-01 324.02 2002-12-01 324.02 2003-01-01 323.15 2003-02-01 319.49 2003-03-01 318.58 2003-04-01 317.27 2003-05-01 314.92 2003-06-01 312.65 2003-07-01 309.94 2003-08-01 310.76 2003-09-01 307.75 2003-10-01 302.98 2003-11-01 302.15 2003-12-01 297.63 2004-01-01 294.33 2004-02-01 295.77 2004-03-01 297.17 2004-04-01 296.23 2004-05-01 292.27 2004-06-01 291.04 2004-07-01 289.60 2004-08-01 287.74 2004-09-01 285.64 2004-10-01 284.04 2004-11-01 284.57 2004-12-01 282.97 2005-01-01 275.88 2005-02-01 277.53 2005-03-01 274.48 2005-04-01 270.94 2005-05-01 269.95 2005-06-01 264.97 2005-07-01 261.14 2005-08-01 263.08 2005-09-01 265.80 2005-10-01 261.02 2005-11-01 256.82 2005-12-01 259.83 2006-01-01 249.86 2006-02-01 251.97 2006-03-01 253.18 2006-04-01 252.26 2006-05-01 247.59 2006-06-01 244.69 2006-07-01 242.45 2006-08-01 243.01 2006-09-01 242.28 2006-10-01 240.61 2006-11-01 239.55 2006-12-01 235.33 2007-01-01 230.41 2007-02-01 227.92 2007-03-01 226.03 2007-04-01 222.68 2007-05-01 220.35 2007-06-01 217.27 2007-07-01 216.08 2007-08-01 214.56 2007-09-01 218.05 2007-10-01 215.38 2007-11-01 214.35 2007-12-01 208.10 2008-01-01 205.10 2008-02-01 201.83 2008-03-01 198.23 2008-04-01 198.31 2008-05-01 195.20 2008-06-01 192.55 2008-07-01 189.52 2008-08-01 189.09 2008-09-01 185.49 2008-10-01 183.52 2008-11-01 182.03 2008-12-01 180.00 2009-01-01 174.16 2009-02-01 175.57 2009-03-01 174.49 2009-04-01 171.78 2009-05-01 169.94 2009-06-01 168.21 2009-07-01 170.89 2009-08-01 168.86 2009-09-01 164.97 2009-10-01 164.99 2009-11-01 164.26 2009-12-01 164.59 2010-01-01 162.97 2010-02-01 163.67 2010-03-01 162.86 2010-04-01 161.80 2010-05-01 158.98 2010-06-01 158.89 2010-07-01 158.48 2010-08-01 158.40 2010-09-01 156.99 2010-10-01 156.64 2010-11-01 157.69 2010-12-01 156.86 2011-01-01 154.41 2011-02-01 153.40 2011-03-01 150.29 2011-04-01 146.88 2011-05-01 149.16 2011-06-01 147.81 2011-07-01 146.26 2011-08-01 146.80 2011-09-01 142.98 2011-10-01 142.30 2011-11-01 141.10 2011-12-01 138.20 2012-01-01 138.36 2012-02-01 137.41 2012-03-01 134.74 2012-04-01 135.49 2012-05-01 136.77 2012-06-01 136.83 2012-07-01 136.37 2012-08-01 136.30 2012-09-01 133.37 2012-10-01 134.80 2012-11-01 134.06 2012-12-01 133.14 2013-01-01 131.11 2013-02-01 130.21 2013-03-01 128.84 2013-04-01 126.30 2013-05-01 124.14 2013-06-01 123.64 2013-07-01 121.25 2013-08-01 120.97 2013-09-01 119.57 2013-10-01 120.90 2013-11-01 118.92 2013-12-01 117.52 2014-01-01 116.58 2014-02-01 114.50 2014-03-01 113.62 2014-04-01 111.90 2014-05-01 110.79 2014-06-01 108.50 2014-07-01 107.94 2014-08-01 107.43 2014-09-01 108.44 2014-10-01 107.53 2014-11-01 105.68 2014-12-01 104.75 2015-01-01 103.49 2015-02-01 101.59 2015-03-01 100.71 2015-04-01 101.31 2015-05-01 99.87 2015-06-01 98.74 2015-07-01 98.37 2015-08-01 99.33 2015-09-01 100.65 2015-10-01 98.68 2015-11-01 99.09 2015-12-01 98.19 2016-01-01 98.41 2016-02-01 96.77 2016-03-01 95.78 2016-04-01 96.31 2016-05-01 94.95 2016-06-01 93.16 2016-07-01 91.68 2016-08-01 92.74 2016-09-01 92.93 2016-10-01 91.18 2016-11-01 89.26 2016-12-01 89.96 2017-01-01 89.00 2017-02-01 87.39 2017-03-01 87.23 2017-04-01 87.09 2017-05-01 87.81 2017-06-01 86.83 2017-07-01 86.57 2017-08-01 85.96 2017-09-01 85.62 2017-10-01 82.83 2017-11-01 81.72 2017-12-01 81.92 2018-01-01 80.91 2018-02-01 79.76 2018-03-01 80.73 2018-04-01 80.42 2018-05-01 79.64 2018-06-01 77.24 2018-07-01 76.91 2018-08-01 77.32 2018-09-01 76.75 2018-10-01 73.27