Month Index 2015=100 1996-01-01 280.76 1996-02-01 274.30 1996-03-01 274.57 1996-04-01 273.49 1996-05-01 271.88 1996-06-01 270.26 1996-07-01 269.99 1996-08-01 269.99 1996-09-01 263.53 1996-10-01 262.72 1996-11-01 261.11 1996-12-01 257.61 1997-01-01 253.30 1997-02-01 253.30 1997-03-01 242.80 1997-04-01 243.61 1997-05-01 242.53 1997-06-01 242.80 1997-07-01 242.27 1997-08-01 243.07 1997-09-01 244.96 1997-10-01 243.88 1997-11-01 243.34 1997-12-01 240.92 1998-01-01 240.92 1998-02-01 236.07 1998-03-01 235.54 1998-04-01 236.88 1998-05-01 237.42 1998-06-01 236.88 1998-07-01 236.07 1998-08-01 232.84 1998-09-01 232.84 1998-10-01 229.34 1998-11-01 228.27 1998-12-01 224.50 1999-01-01 218.85 1999-02-01 216.96 1999-03-01 215.89 1999-04-01 214.81 1999-05-01 216.96 1999-06-01 214.27 1999-07-01 214.00 1999-08-01 213.73 1999-09-01 213.73 1999-10-01 209.42 1999-11-01 210.50 1999-12-01 209.69 2000-01-01 208.62 2000-02-01 209.16 2000-03-01 206.19 2000-04-01 207.00 2000-05-01 205.93 2000-06-01 208.62 2000-07-01 209.42 2000-08-01 207.00 2000-09-01 206.73 2000-10-01 207.27 2000-11-01 207.00 2000-12-01 205.12 2001-01-01 205.40 2001-02-01 205.76 2001-03-01 203.32 2001-04-01 198.93 2001-05-01 197.68 2001-06-01 197.35 2001-07-01 195.54 2001-08-01 195.08 2001-09-01 194.47 2001-10-01 194.21 2001-11-01 192.51 2001-12-01 191.15 2002-01-01 191.15 2002-02-01 191.08 2002-03-01 190.48 2002-04-01 191.82 2002-05-01 193.00 2002-06-01 192.10 2002-07-01 194.05 2002-08-01 193.57 2002-09-01 194.55 2002-10-01 193.62 2002-11-01 191.57 2002-12-01 188.04 2003-01-01 187.46 2003-02-01 185.96 2003-03-01 185.26 2003-04-01 183.51 2003-05-01 180.64 2003-06-01 176.96 2003-07-01 173.61 2003-08-01 172.28 2003-09-01 169.73 2003-10-01 167.80 2003-11-01 167.49 2003-12-01 164.94 2004-01-01 164.83 2004-02-01 166.43 2004-03-01 162.71 2004-04-01 160.96 2004-05-01 159.81 2004-06-01 162.01 2004-07-01 158.30 2004-08-01 155.72 2004-09-01 154.83 2004-10-01 151.84 2004-11-01 149.69 2004-12-01 145.68 2005-01-01 143.68 2005-02-01 140.08 2005-03-01 138.73 2005-04-01 137.96 2005-05-01 135.10 2005-06-01 134.56 2005-07-01 133.05 2005-08-01 131.73 2005-09-01 129.24 2005-10-01 128.20 2005-11-01 128.75 2005-12-01 127.35 2006-01-01 126.97 2006-02-01 126.04 2006-03-01 125.41 2006-04-01 123.58 2006-05-01 124.43 2006-06-01 123.33 2006-07-01 121.26 2006-08-01 119.00 2006-09-01 118.25 2006-10-01 118.72 2006-11-01 117.67 2006-12-01 116.06 2007-01-01 115.28 2007-02-01 115.92 2007-03-01 115.60 2007-04-01 114.82 2007-05-01 114.16 2007-06-01 113.57 2007-07-01 112.34 2007-08-01 111.57 2007-09-01 112.31 2007-10-01 112.32 2007-11-01 111.84 2007-12-01 111.56 2008-01-01 110.98 2008-02-01 110.81 2008-03-01 111.58 2008-04-01 113.76 2008-05-01 113.79 2008-06-01 114.29 2008-07-01 113.38 2008-08-01 112.56 2008-09-01 112.12 2008-10-01 111.83 2008-11-01 110.96 2008-12-01 110.48 2009-01-01 109.25 2009-02-01 107.98 2009-03-01 108.08 2009-04-01 106.95 2009-05-01 106.53 2009-06-01 106.71 2009-07-01 106.21 2009-08-01 105.88 2009-09-01 106.32 2009-10-01 106.94 2009-11-01 106.16 2009-12-01 106.33 2010-01-01 106.18 2010-02-01 105.75 2010-03-01 105.89 2010-04-01 105.76 2010-05-01 105.82 2010-06-01 106.00 2010-07-01 105.53 2010-08-01 107.36 2010-09-01 109.99 2010-10-01 110.23 2010-11-01 110.28 2010-12-01 110.24 2011-01-01 110.24 2011-02-01 110.20 2011-03-01 110.26 2011-04-01 110.86 2011-05-01 110.70 2011-06-01 110.54 2011-07-01 110.37 2011-08-01 110.19 2011-09-01 110.16 2011-10-01 110.18 2011-11-01 110.12 2011-12-01 110.83 2012-01-01 110.22 2012-02-01 110.16 2012-03-01 109.98 2012-04-01 109.73 2012-05-01 109.52 2012-06-01 109.51 2012-07-01 109.41 2012-08-01 109.17 2012-09-01 109.28 2012-10-01 109.25 2012-11-01 109.52 2012-12-01 109.71 2013-01-01 109.64 2013-02-01 109.89 2013-03-01 109.81 2013-04-01 109.81 2013-05-01 109.80 2013-06-01 109.57 2013-07-01 109.41 2013-08-01 108.99 2013-09-01 109.64 2013-10-01 107.68 2013-11-01 108.01 2013-12-01 107.91 2014-01-01 105.18 2014-02-01 105.04 2014-03-01 104.92 2014-04-01 104.81 2014-05-01 106.83 2014-06-01 107.34 2014-07-01 107.24 2014-08-01 106.34 2014-09-01 105.22 2014-10-01 104.17 2014-11-01 103.88 2014-12-01 104.33 2015-01-01 102.76 2015-02-01 102.14 2015-03-01 101.51 2015-04-01 99.57 2015-05-01 100.02 2015-06-01 99.68 2015-07-01 99.26 2015-08-01 98.87 2015-09-01 98.26 2015-10-01 99.54 2015-11-01 99.23 2015-12-01 99.15 2016-01-01 98.04 2016-02-01 97.62 2016-03-01 97.50 2016-04-01 97.24 2016-05-01 97.10 2016-06-01 96.79 2016-07-01 95.51 2016-08-01 94.93 2016-09-01 93.56 2016-10-01 93.77 2016-11-01 93.40 2016-12-01 93.34 2017-01-01 93.01 2017-02-01 93.32 2017-03-01 93.51 2017-04-01 93.59 2017-05-01 93.37 2017-06-01 93.55 2017-07-01 92.28 2017-08-01 92.01 2017-09-01 91.75 2017-10-01 92.23 2017-11-01 92.40 2017-12-01 92.08 2018-01-01 91.67 2018-02-01 91.22 2018-03-01 91.07 2018-04-01 87.54 2018-05-01 88.46 2018-06-01 88.99 2018-07-01 86.77 2018-08-01 88.52 2018-09-01 88.30 2018-10-01 88.38