Month Index 2015=100 1996-01-01 514.20 1996-02-01 509.69 1996-03-01 508.19 1996-04-01 507.69 1996-05-01 509.69 1996-06-01 502.18 1996-07-01 496.67 1996-08-01 492.67 1996-09-01 494.67 1996-10-01 492.17 1996-11-01 491.67 1996-12-01 489.16 1997-01-01 489.16 1997-02-01 466.63 1997-03-01 464.13 1997-04-01 462.63 1997-05-01 458.62 1997-06-01 459.62 1997-07-01 457.62 1997-08-01 445.60 1997-09-01 445.60 1997-10-01 439.59 1997-11-01 433.59 1997-12-01 434.59 1998-01-01 436.59 1998-02-01 431.58 1998-03-01 432.08 1998-04-01 431.08 1998-05-01 431.58 1998-06-01 427.08 1998-07-01 427.08 1998-08-01 421.57 1998-09-01 420.57 1998-10-01 420.07 1998-11-01 415.06 1998-12-01 415.06 1999-01-01 415.06 1999-02-01 405.55 1999-03-01 398.04 1999-04-01 395.03 1999-05-01 394.53 1999-06-01 394.03 1999-07-01 393.53 1999-08-01 392.53 1999-09-01 390.03 1999-10-01 387.02 1999-11-01 385.52 1999-12-01 384.02 2000-01-01 378.01 2000-02-01 377.01 2000-03-01 373.51 2000-04-01 371.50 2000-05-01 369.00 2000-06-01 363.99 2000-07-01 362.49 2000-08-01 360.49 2000-09-01 363.99 2000-10-01 357.48 2000-11-01 355.48 2000-12-01 351.98 2001-01-01 350.02 2001-02-01 350.62 2001-03-01 351.54 2001-04-01 347.52 2001-05-01 350.53 2001-06-01 348.95 2001-07-01 346.29 2001-08-01 343.26 2001-09-01 340.41 2001-10-01 336.20 2001-11-01 336.27 2001-12-01 338.51 2002-01-01 329.92 2002-02-01 331.77 2002-03-01 333.47 2002-04-01 325.84 2002-05-01 316.61 2002-06-01 317.82 2002-07-01 313.89 2002-08-01 315.64 2002-09-01 317.53 2002-10-01 307.68 2002-11-01 310.69 2002-12-01 311.30 2003-01-01 310.04 2003-02-01 301.27 2003-03-01 299.31 2003-04-01 297.24 2003-05-01 293.98 2003-06-01 287.75 2003-07-01 282.78 2003-08-01 281.75 2003-09-01 273.46 2003-10-01 275.66 2003-11-01 262.18 2003-12-01 256.98 2004-01-01 259.51 2004-02-01 263.02 2004-03-01 249.74 2004-04-01 246.82 2004-05-01 247.69 2004-06-01 242.42 2004-07-01 234.41 2004-08-01 231.99 2004-09-01 224.72 2004-10-01 224.48 2004-11-01 220.16 2004-12-01 219.43 2005-01-01 215.98 2005-02-01 211.04 2005-03-01 211.94 2005-04-01 215.84 2005-05-01 208.33 2005-06-01 206.48 2005-07-01 194.97 2005-08-01 193.22 2005-09-01 194.31 2005-10-01 191.22 2005-11-01 189.34 2005-12-01 189.18 2006-01-01 189.10 2006-02-01 184.51 2006-03-01 206.61 2006-04-01 206.19 2006-05-01 205.74 2006-06-01 191.64 2006-07-01 191.23 2006-08-01 191.50 2006-09-01 190.82 2006-10-01 186.65 2006-11-01 180.64 2006-12-01 174.25 2007-01-01 187.51 2007-02-01 179.44 2007-03-01 177.43 2007-04-01 176.76 2007-05-01 178.46 2007-06-01 176.46 2007-07-01 176.46 2007-08-01 175.90 2007-09-01 174.38 2007-10-01 176.11 2007-11-01 170.33 2007-12-01 175.83 2008-01-01 174.83 2008-02-01 169.19 2008-03-01 155.17 2008-04-01 152.84 2008-05-01 151.13 2008-06-01 151.78 2008-07-01 134.00 2008-08-01 132.39 2008-09-01 125.66 2008-10-01 126.15 2008-11-01 117.81 2008-12-01 111.27 2009-01-01 111.56 2009-02-01 109.51 2009-03-01 106.40 2009-04-01 108.63 2009-05-01 107.65 2009-06-01 108.99 2009-07-01 108.46 2009-08-01 106.73 2009-09-01 108.18 2009-10-01 109.76 2009-11-01 111.81 2009-12-01 110.64 2010-01-01 108.61 2010-02-01 104.89 2010-03-01 105.63 2010-04-01 105.75 2010-05-01 105.90 2010-06-01 116.22 2010-07-01 112.63 2010-08-01 106.03 2010-09-01 105.20 2010-10-01 104.62 2010-11-01 103.70 2010-12-01 103.07 2011-01-01 102.29 2011-02-01 105.04 2011-03-01 102.48 2011-04-01 100.45 2011-05-01 101.78 2011-06-01 101.60 2011-07-01 100.59 2011-08-01 101.32 2011-09-01 103.22 2011-10-01 104.01 2011-11-01 104.77 2011-12-01 104.92 2012-01-01 102.91 2012-02-01 97.74 2012-03-01 96.84 2012-04-01 97.08 2012-05-01 94.46 2012-06-01 98.10 2012-07-01 94.98 2012-08-01 95.15 2012-09-01 94.03 2012-10-01 94.91 2012-11-01 91.95 2012-12-01 90.47 2013-01-01 90.70 2013-02-01 88.37 2013-03-01 88.40 2013-04-01 87.91 2013-05-01 88.95 2013-06-01 94.88 2013-07-01 95.10 2013-08-01 89.53 2013-09-01 88.11 2013-10-01 85.68 2013-11-01 83.37 2013-12-01 81.98 2014-01-01 85.10 2014-02-01 86.88 2014-03-01 85.86 2014-04-01 88.71 2014-05-01 91.68 2014-06-01 92.89 2014-07-01 99.83 2014-08-01 103.85 2014-09-01 100.74 2014-10-01 98.78 2014-11-01 102.17 2014-12-01 102.60 2015-01-01 101.82 2015-02-01 103.30 2015-03-01 97.31 2015-04-01 96.62 2015-05-01 100.37 2015-06-01 97.99 2015-07-01 96.86 2015-08-01 99.33 2015-09-01 99.16 2015-10-01 103.61 2015-11-01 102.54 2015-12-01 101.09 2016-01-01 101.16 2016-02-01 100.57 2016-03-01 99.47 2016-04-01 97.52 2016-05-01 98.70 2016-06-01 96.92 2016-07-01 98.22 2016-08-01 103.39 2016-09-01 100.56 2016-10-01 102.99 2016-11-01 103.00 2016-12-01 103.94 2017-01-01 101.75 2017-02-01 105.24 2017-03-01 102.82 2017-04-01 104.51 2017-05-01 103.81 2017-06-01 107.41 2017-07-01 107.05 2017-08-01 106.50 2017-09-01 111.63 2017-10-01 110.42 2017-11-01 110.11 2017-12-01 106.15 2018-01-01 107.55 2018-02-01 107.01 2018-03-01 105.25 2018-04-01 105.80 2018-05-01 101.31 2018-06-01 101.19 2018-07-01 103.33 2018-08-01 98.54 2018-09-01 97.74 2018-10-01 99.79