Month Index 2015=100 1996-01-01 406.90 1996-02-01 397.77 1996-03-01 408.72 1996-04-01 408.72 1996-05-01 400.78 1996-06-01 399.66 1996-07-01 404.75 1996-08-01 398.89 1996-09-01 402.79 1996-10-01 402.79 1996-11-01 402.79 1996-12-01 403.07 1997-01-01 403.07 1997-02-01 384.70 1997-03-01 394.61 1997-04-01 396.25 1997-05-01 386.04 1997-06-01 387.71 1997-07-01 393.28 1997-08-01 387.92 1997-09-01 399.16 1997-10-01 399.24 1997-11-01 401.00 1997-12-01 394.53 1998-01-01 392.52 1998-02-01 389.28 1998-03-01 395.38 1998-04-01 395.02 1998-05-01 383.87 1998-06-01 385.43 1998-07-01 383.93 1998-08-01 375.17 1998-09-01 371.86 1998-10-01 371.65 1998-11-01 371.65 1998-12-01 367.91 1999-01-01 365.56 1999-02-01 360.39 1999-03-01 359.83 1999-04-01 356.72 1999-05-01 344.47 1999-06-01 344.77 1999-07-01 341.63 1999-08-01 333.87 1999-09-01 332.98 1999-10-01 334.34 1999-11-01 333.63 1999-12-01 326.99 2000-01-01 324.66 2000-02-01 327.22 2000-03-01 326.68 2000-04-01 323.37 2000-05-01 322.68 2000-06-01 312.21 2000-07-01 316.74 2000-08-01 316.70 2000-09-01 318.63 2000-10-01 315.72 2000-11-01 312.21 2000-12-01 303.99 2001-01-01 297.50 2001-02-01 297.00 2001-03-01 289.67 2001-04-01 288.48 2001-05-01 283.72 2001-06-01 280.63 2001-07-01 273.62 2001-08-01 269.54 2001-09-01 268.47 2001-10-01 266.62 2001-11-01 263.42 2001-12-01 259.52 2002-01-01 259.02 2002-02-01 258.69 2002-03-01 256.40 2002-04-01 255.46 2002-05-01 254.59 2002-06-01 253.36 2002-07-01 251.25 2002-08-01 249.30 2002-09-01 248.44 2002-10-01 246.64 2002-11-01 242.25 2002-12-01 236.99 2003-01-01 236.47 2003-02-01 232.60 2003-03-01 229.72 2003-04-01 228.93 2003-05-01 225.56 2003-06-01 225.47 2003-07-01 217.49 2003-08-01 216.46 2003-09-01 215.85 2003-10-01 213.05 2003-11-01 212.02 2003-12-01 210.34 2004-01-01 209.08 2004-02-01 209.08 2004-03-01 210.99 2004-04-01 210.21 2004-05-01 209.40 2004-06-01 208.79 2004-07-01 204.50 2004-08-01 204.21 2004-09-01 205.17 2004-10-01 206.20 2004-11-01 204.93 2004-12-01 202.39 2005-01-01 195.71 2005-02-01 195.88 2005-03-01 194.51 2005-04-01 194.38 2005-05-01 192.39 2005-06-01 191.76 2005-07-01 188.27 2005-08-01 188.15 2005-09-01 186.89 2005-10-01 187.44 2005-11-01 188.31 2005-12-01 189.21 2006-01-01 189.62 2006-02-01 190.36 2006-03-01 189.38 2006-04-01 188.51 2006-05-01 188.51 2006-06-01 186.79 2006-07-01 183.74 2006-08-01 181.57 2006-09-01 179.92 2006-10-01 178.92 2006-11-01 177.76 2006-12-01 173.18 2007-01-01 170.69 2007-02-01 168.74 2007-03-01 168.90 2007-04-01 168.81 2007-05-01 166.42 2007-06-01 166.59 2007-07-01 165.92 2007-08-01 165.85 2007-09-01 164.77 2007-10-01 164.17 2007-11-01 164.04 2007-12-01 162.91 2008-01-01 159.47 2008-02-01 159.20 2008-03-01 158.50 2008-04-01 158.31 2008-05-01 157.72 2008-06-01 155.77 2008-07-01 154.02 2008-08-01 153.74 2008-09-01 153.86 2008-10-01 153.50 2008-11-01 152.83 2008-12-01 151.83 2009-01-01 150.24 2009-02-01 148.30 2009-03-01 147.25 2009-04-01 147.07 2009-05-01 145.88 2009-06-01 145.32 2009-07-01 144.90 2009-08-01 144.51 2009-09-01 144.14 2009-10-01 142.31 2009-11-01 141.76 2009-12-01 141.51 2010-01-01 138.57 2010-02-01 138.07 2010-03-01 137.85 2010-04-01 137.43 2010-05-01 137.05 2010-06-01 136.04 2010-07-01 135.26 2010-08-01 135.36 2010-09-01 135.33 2010-10-01 134.84 2010-11-01 133.40 2010-12-01 133.22 2011-01-01 131.10 2011-02-01 130.24 2011-03-01 130.19 2011-04-01 129.38 2011-05-01 129.04 2011-06-01 128.50 2011-07-01 126.82 2011-08-01 126.36 2011-09-01 125.93 2011-10-01 125.47 2011-11-01 125.18 2011-12-01 124.22 2012-01-01 122.04 2012-02-01 121.80 2012-03-01 120.67 2012-04-01 120.48 2012-05-01 120.14 2012-06-01 119.90 2012-07-01 119.35 2012-08-01 118.07 2012-09-01 117.14 2012-10-01 116.86 2012-11-01 116.41 2012-12-01 116.83 2013-01-01 115.98 2013-02-01 115.94 2013-03-01 115.73 2013-04-01 114.74 2013-05-01 114.39 2013-06-01 114.09 2013-07-01 113.78 2013-08-01 113.38 2013-09-01 113.25 2013-10-01 112.85 2013-11-01 112.13 2013-12-01 111.70 2014-01-01 110.37 2014-02-01 110.35 2014-03-01 108.67 2014-04-01 108.34 2014-05-01 107.63 2014-06-01 106.94 2014-07-01 105.67 2014-08-01 105.48 2014-09-01 104.93 2014-10-01 104.51 2014-11-01 103.58 2014-12-01 102.67 2015-01-01 101.72 2015-02-01 101.27 2015-03-01 101.42 2015-04-01 101.33 2015-05-01 101.24 2015-06-01 100.90 2015-07-01 99.92 2015-08-01 99.36 2015-09-01 98.81 2015-10-01 98.46 2015-11-01 98.18 2015-12-01 97.40 2016-01-01 97.12 2016-02-01 96.57 2016-03-01 96.27 2016-04-01 96.13 2016-05-01 94.89 2016-06-01 94.08 2016-07-01 93.38 2016-08-01 92.89 2016-09-01 92.97 2016-10-01 92.56 2016-11-01 92.49 2016-12-01 92.14 2017-01-01 92.05 2017-02-01 91.82 2017-03-01 92.42 2017-04-01 92.23 2017-05-01 92.25 2017-06-01 91.95 2017-07-01 91.35 2017-08-01 91.20 2017-09-01 91.52 2017-10-01 91.18 2017-11-01 90.68 2017-12-01 90.00 2018-01-01 89.47 2018-02-01 88.75 2018-03-01 87.90 2018-04-01 87.72 2018-05-01 87.19 2018-06-01 86.65 2018-07-01 86.07 2018-08-01 85.05 2018-09-01 84.72 2018-10-01 84.58