Month Index 2015=100 1996-01-01 173.34 1996-02-01 172.83 1996-03-01 174.15 1996-04-01 175.05 1996-05-01 174.90 1996-06-01 175.38 1996-07-01 175.24 1996-08-01 175.41 1996-09-01 175.41 1996-10-01 175.18 1996-11-01 175.00 1996-12-01 176.58 1997-01-01 176.08 1997-02-01 178.22 1997-03-01 179.75 1997-04-01 182.67 1997-05-01 184.83 1997-06-01 183.40 1997-07-01 184.10 1997-08-01 185.57 1997-09-01 186.06 1997-10-01 187.36 1997-11-01 188.82 1997-12-01 185.68 1998-01-01 191.68 1998-02-01 195.48 1998-03-01 198.46 1998-04-01 196.28 1998-05-01 201.77 1998-06-01 207.13 1998-07-01 207.31 1998-08-01 205.97 1998-09-01 206.41 1998-10-01 206.35 1998-11-01 206.99 1998-12-01 203.32 1999-01-01 209.70 1999-02-01 212.67 1999-03-01 213.83 1999-04-01 215.08 1999-05-01 214.59 1999-06-01 215.23 1999-07-01 213.71 1999-08-01 209.97 1999-09-01 209.18 1999-10-01 209.03 1999-11-01 203.97 1999-12-01 202.24 2000-01-01 202.06 2000-02-01 205.12 2000-03-01 209.00 2000-04-01 208.23 2000-05-01 209.26 2000-06-01 209.46 2000-07-01 209.93 2000-08-01 209.92 2000-09-01 209.64 2000-10-01 209.48 2000-11-01 209.57 2000-12-01 209.50 2001-01-01 209.79 2001-02-01 209.10 2001-03-01 208.49 2001-04-01 208.20 2001-05-01 207.99 2001-06-01 207.72 2001-07-01 207.61 2001-08-01 207.46 2001-09-01 206.59 2001-10-01 206.10 2001-11-01 205.88 2001-12-01 205.88 2002-01-01 205.40 2002-02-01 205.36 2002-03-01 205.15 2002-04-01 204.85 2002-05-01 204.39 2002-06-01 203.84 2002-07-01 202.90 2002-08-01 202.66 2002-09-01 201.07 2002-10-01 200.83 2002-11-01 199.35 2002-12-01 198.03 2003-01-01 197.41 2003-02-01 196.76 2003-03-01 196.30 2003-04-01 196.18 2003-05-01 195.05 2003-06-01 194.21 2003-07-01 192.25 2003-08-01 191.54 2003-09-01 190.18 2003-10-01 189.35 2003-11-01 187.98 2003-12-01 188.33 2004-01-01 187.79 2004-02-01 187.15 2004-03-01 185.83 2004-04-01 184.42 2004-05-01 183.51 2004-06-01 181.46 2004-07-01 178.88 2004-08-01 177.78 2004-09-01 176.34 2004-10-01 175.28 2004-11-01 173.82 2004-12-01 172.69 2005-01-01 172.07 2005-02-01 171.34 2005-03-01 171.03 2005-04-01 170.18 2005-05-01 168.94 2005-06-01 167.65 2005-07-01 166.26 2005-08-01 165.57 2005-09-01 166.08 2005-10-01 165.98 2005-11-01 165.39 2005-12-01 164.68 2006-01-01 165.29 2006-02-01 164.26 2006-03-01 163.45 2006-04-01 162.86 2006-05-01 162.17 2006-06-01 161.74 2006-07-01 161.09 2006-08-01 160.79 2006-09-01 159.76 2006-10-01 158.63 2006-11-01 159.08 2006-12-01 159.24 2007-01-01 159.68 2007-02-01 159.14 2007-03-01 157.56 2007-04-01 155.54 2007-05-01 156.56 2007-06-01 156.25 2007-07-01 155.83 2007-08-01 155.06 2007-09-01 153.88 2007-10-01 152.58 2007-11-01 151.76 2007-12-01 151.44 2008-01-01 151.09 2008-02-01 150.47 2008-03-01 149.40 2008-04-01 148.31 2008-05-01 147.31 2008-06-01 146.93 2008-07-01 145.82 2008-08-01 144.80 2008-09-01 142.95 2008-10-01 142.75 2008-11-01 140.87 2008-12-01 137.78 2009-01-01 137.19 2009-02-01 135.64 2009-03-01 131.40 2009-04-01 129.28 2009-05-01 129.07 2009-06-01 130.92 2009-07-01 129.85 2009-08-01 129.67 2009-09-01 130.69 2009-10-01 129.52 2009-11-01 128.91 2009-12-01 128.23 2010-01-01 128.09 2010-02-01 127.93 2010-03-01 127.80 2010-04-01 127.67 2010-05-01 127.35 2010-06-01 126.94 2010-07-01 126.71 2010-08-01 126.72 2010-09-01 129.15 2010-10-01 128.23 2010-11-01 128.56 2010-12-01 128.36 2011-01-01 128.23 2011-02-01 127.61 2011-03-01 127.54 2011-04-01 129.17 2011-05-01 127.80 2011-06-01 125.57 2011-07-01 124.95 2011-08-01 125.05 2011-09-01 124.90 2011-10-01 123.77 2011-11-01 123.16 2011-12-01 122.08 2012-01-01 122.48 2012-02-01 121.22 2012-03-01 120.97 2012-04-01 120.05 2012-05-01 118.50 2012-06-01 118.39 2012-07-01 117.03 2012-08-01 116.46 2012-09-01 115.95 2012-10-01 116.21 2012-11-01 115.59 2012-12-01 115.08 2013-01-01 114.39 2013-02-01 113.77 2013-03-01 113.19 2013-04-01 112.86 2013-05-01 112.52 2013-06-01 112.33 2013-07-01 111.63 2013-08-01 110.98 2013-09-01 110.75 2013-10-01 109.30 2013-11-01 109.23 2013-12-01 108.90 2014-01-01 109.17 2014-02-01 107.31 2014-03-01 107.07 2014-04-01 106.65 2014-05-01 107.10 2014-06-01 106.14 2014-07-01 105.11 2014-08-01 105.50 2014-09-01 103.87 2014-10-01 103.55 2014-11-01 103.38 2014-12-01 102.98 2015-01-01 102.50 2015-02-01 102.09 2015-03-01 101.41 2015-04-01 100.77 2015-05-01 100.46 2015-06-01 99.93 2015-07-01 99.75 2015-08-01 99.32 2015-09-01 99.19 2015-10-01 98.75 2015-11-01 98.06 2015-12-01 97.75 2016-01-01 97.47 2016-02-01 96.90 2016-03-01 96.74 2016-04-01 96.76 2016-05-01 96.26 2016-06-01 95.50 2016-07-01 94.83 2016-08-01 94.49 2016-09-01 95.00 2016-10-01 95.09 2016-11-01 94.52 2016-12-01 93.88 2017-01-01 93.35 2017-02-01 93.28 2017-03-01 92.61 2017-04-01 92.52 2017-05-01 92.03 2017-06-01 91.53 2017-07-01 91.08 2017-08-01 90.67 2017-09-01 90.65 2017-10-01 90.34 2017-11-01 89.80 2017-12-01 89.21 2018-01-01 88.31 2018-02-01 88.13 2018-03-01 87.57 2018-04-01 87.32 2018-05-01 87.52 2018-06-01 86.91 2018-07-01 86.76 2018-08-01 87.44 2018-09-01 86.94 2018-10-01 86.71