Month Index 2015=100 1996-01-01 315.62 1996-02-01 312.58 1996-03-01 311.07 1996-04-01 309.55 1996-05-01 303.78 1996-06-01 303.18 1996-07-01 302.57 1996-08-01 302.26 1996-09-01 297.71 1996-10-01 295.28 1996-11-01 293.16 1996-12-01 294.68 1997-01-01 294.68 1997-02-01 293.46 1997-03-01 291.04 1997-04-01 289.82 1997-05-01 289.22 1997-06-01 288.91 1997-07-01 288.61 1997-08-01 288.00 1997-09-01 288.00 1997-10-01 287.70 1997-11-01 287.70 1997-12-01 286.48 1998-01-01 284.66 1998-02-01 281.63 1998-03-01 280.11 1998-04-01 279.20 1998-05-01 279.50 1998-06-01 277.68 1998-07-01 277.68 1998-08-01 276.47 1998-09-01 274.65 1998-10-01 273.74 1998-11-01 273.13 1998-12-01 272.83 1999-01-01 272.83 1999-02-01 272.52 1999-03-01 270.40 1999-04-01 268.88 1999-05-01 267.67 1999-06-01 266.15 1999-07-01 266.15 1999-08-01 266.15 1999-09-01 264.63 1999-10-01 264.03 1999-11-01 263.72 1999-12-01 263.12 2000-01-01 257.96 2000-02-01 261.30 2000-03-01 261.60 2000-04-01 259.78 2000-05-01 259.47 2000-06-01 260.69 2000-07-01 255.23 2000-08-01 260.99 2000-09-01 261.30 2000-10-01 262.21 2000-11-01 261.90 2000-12-01 262.21 2001-01-01 258.27 2001-02-01 264.60 2001-03-01 265.07 2001-04-01 264.74 2001-05-01 264.16 2001-06-01 263.39 2001-07-01 255.13 2001-08-01 264.25 2001-09-01 265.99 2001-10-01 265.09 2001-11-01 265.16 2001-12-01 265.16 2002-01-01 256.60 2002-02-01 264.43 2002-03-01 264.09 2002-04-01 263.75 2002-05-01 263.53 2002-06-01 263.50 2002-07-01 250.39 2002-08-01 261.67 2002-09-01 260.44 2002-10-01 260.74 2002-11-01 261.28 2002-12-01 262.89 2003-01-01 254.99 2003-02-01 263.15 2003-03-01 263.49 2003-04-01 261.89 2003-05-01 260.97 2003-06-01 261.90 2003-07-01 251.43 2003-08-01 263.03 2003-09-01 259.82 2003-10-01 258.59 2003-11-01 258.80 2003-12-01 258.85 2004-01-01 246.50 2004-02-01 249.91 2004-03-01 248.22 2004-04-01 244.32 2004-05-01 243.65 2004-06-01 240.91 2004-07-01 225.40 2004-08-01 237.55 2004-09-01 231.92 2004-10-01 231.41 2004-11-01 229.91 2004-12-01 229.47 2005-01-01 218.31 2005-02-01 226.59 2005-03-01 220.22 2005-04-01 215.60 2005-05-01 211.49 2005-06-01 208.04 2005-07-01 196.46 2005-08-01 205.30 2005-09-01 201.82 2005-10-01 199.82 2005-11-01 198.01 2005-12-01 197.54 2006-01-01 192.40 2006-02-01 196.35 2006-03-01 194.46 2006-04-01 193.65 2006-05-01 192.74 2006-06-01 192.53 2006-07-01 175.99 2006-08-01 191.71 2006-09-01 189.93 2006-10-01 187.48 2006-11-01 185.31 2006-12-01 180.26 2007-01-01 165.35 2007-02-01 176.28 2007-03-01 173.04 2007-04-01 170.97 2007-05-01 169.64 2007-06-01 168.91 2007-07-01 156.63 2007-08-01 167.78 2007-09-01 165.16 2007-10-01 161.87 2007-11-01 159.41 2007-12-01 158.21 2008-01-01 146.66 2008-02-01 153.63 2008-03-01 151.46 2008-04-01 149.98 2008-05-01 148.70 2008-06-01 147.93 2008-07-01 142.18 2008-08-01 145.37 2008-09-01 141.63 2008-10-01 139.65 2008-11-01 137.66 2008-12-01 136.74 2009-01-01 126.86 2009-02-01 136.23 2009-03-01 134.30 2009-04-01 133.73 2009-05-01 134.44 2009-06-01 135.01 2009-07-01 123.37 2009-08-01 134.22 2009-09-01 133.59 2009-10-01 132.62 2009-11-01 131.35 2009-12-01 130.32 2010-01-01 123.30 2010-02-01 127.70 2010-03-01 126.25 2010-04-01 125.47 2010-05-01 125.48 2010-06-01 125.34 2010-07-01 115.35 2010-08-01 123.76 2010-09-01 123.43 2010-10-01 122.45 2010-11-01 121.30 2010-12-01 120.42 2011-01-01 113.05 2011-02-01 118.14 2011-03-01 116.63 2011-04-01 116.20 2011-05-01 115.78 2011-06-01 115.88 2011-07-01 109.76 2011-08-01 115.17 2011-09-01 114.61 2011-10-01 114.32 2011-11-01 113.56 2011-12-01 113.16 2012-01-01 106.08 2012-02-01 112.90 2012-03-01 112.31 2012-04-01 112.07 2012-05-01 111.95 2012-06-01 112.25 2012-07-01 106.50 2012-08-01 111.91 2012-09-01 111.81 2012-10-01 110.77 2012-11-01 110.73 2012-12-01 110.61 2013-01-01 104.41 2013-02-01 110.35 2013-03-01 109.68 2013-04-01 109.67 2013-05-01 109.29 2013-06-01 108.70 2013-07-01 101.46 2013-08-01 108.26 2013-09-01 108.33 2013-10-01 108.22 2013-11-01 107.67 2013-12-01 107.47 2014-01-01 100.47 2014-02-01 107.02 2014-03-01 105.62 2014-04-01 105.08 2014-05-01 104.78 2014-06-01 105.70 2014-07-01 96.25 2014-08-01 105.42 2014-09-01 105.24 2014-10-01 105.01 2014-11-01 104.47 2014-12-01 103.00 2015-01-01 95.55 2015-02-01 102.60 2015-03-01 102.22 2015-04-01 101.55 2015-05-01 101.55 2015-06-01 101.27 2015-07-01 94.96 2015-08-01 100.92 2015-09-01 100.69 2015-10-01 100.16 2015-11-01 99.55 2015-12-01 98.96 2016-01-01 94.93 2016-02-01 99.80 2016-03-01 99.12 2016-04-01 98.21 2016-05-01 98.46 2016-06-01 98.95 2016-07-01 96.14 2016-08-01 99.66 2016-09-01 100.61 2016-10-01 100.37 2016-11-01 99.55 2016-12-01 98.63 2017-01-01 96.87 2017-02-01 99.62 2017-03-01 98.98 2017-04-01 98.91 2017-05-01 96.79 2017-06-01 96.15 2017-07-01 93.44 2017-08-01 95.67 2017-09-01 95.17 2017-10-01 95.18 2017-11-01 94.64 2017-12-01 94.09 2018-01-01 91.94 2018-02-01 94.97 2018-03-01 94.42 2018-04-01 93.94 2018-05-01 93.85 2018-06-01 93.31 2018-07-01 91.67 2018-08-01 94.10 2018-09-01 93.55 2018-10-01 93.98