Month Index 2015=100 1996-01-01 147.71 1996-02-01 147.88 1996-03-01 150.32 1996-04-01 152.14 1996-05-01 155.34 1996-06-01 157.40 1996-07-01 159.10 1996-08-01 159.83 1996-09-01 160.62 1996-10-01 161.20 1996-11-01 160.94 1996-12-01 160.62 1997-01-01 161.47 1997-02-01 161.68 1997-03-01 161.78 1997-04-01 162.31 1997-05-01 162.48 1997-06-01 162.74 1997-07-01 162.90 1997-08-01 163.25 1997-09-01 163.77 1997-10-01 164.26 1997-11-01 164.47 1997-12-01 163.99 1998-01-01 164.17 1998-02-01 164.08 1998-03-01 163.94 1998-04-01 163.81 1998-05-01 164.09 1998-06-01 164.11 1998-07-01 164.12 1998-08-01 164.11 1998-09-01 164.16 1998-10-01 164.08 1998-11-01 164.03 1998-12-01 163.44 1999-01-01 164.30 1999-02-01 164.38 1999-03-01 164.44 1999-04-01 163.97 1999-05-01 163.35 1999-06-01 163.06 1999-07-01 162.71 1999-08-01 161.89 1999-09-01 161.48 1999-10-01 161.23 1999-11-01 160.79 1999-12-01 157.03 2000-01-01 157.33 2000-02-01 157.13 2000-03-01 156.61 2000-04-01 155.92 2000-05-01 155.40 2000-06-01 154.97 2000-07-01 154.71 2000-08-01 154.57 2000-09-01 154.29 2000-10-01 154.26 2000-11-01 154.16 2000-12-01 151.10 2001-01-01 151.76 2001-02-01 151.61 2001-03-01 151.27 2001-04-01 149.88 2001-05-01 149.56 2001-06-01 149.45 2001-07-01 149.33 2001-08-01 148.74 2001-09-01 148.58 2001-10-01 148.58 2001-11-01 148.73 2001-12-01 145.00 2002-01-01 145.43 2002-02-01 145.94 2002-03-01 145.47 2002-04-01 144.65 2002-05-01 144.37 2002-06-01 144.42 2002-07-01 143.88 2002-08-01 143.41 2002-09-01 143.16 2002-10-01 143.18 2002-11-01 142.53 2002-12-01 137.57 2003-01-01 138.03 2003-02-01 137.77 2003-03-01 137.06 2003-04-01 133.97 2003-05-01 134.35 2003-06-01 134.51 2003-07-01 133.60 2003-08-01 133.00 2003-09-01 133.26 2003-10-01 132.99 2003-11-01 132.45 2003-12-01 129.53 2004-01-01 129.49 2004-02-01 130.13 2004-03-01 129.99 2004-04-01 127.70 2004-05-01 128.12 2004-06-01 128.18 2004-07-01 127.20 2004-08-01 126.81 2004-09-01 126.45 2004-10-01 125.72 2004-11-01 124.85 2004-12-01 122.81 2005-01-01 122.43 2005-02-01 122.29 2005-03-01 122.05 2005-04-01 121.63 2005-05-01 121.77 2005-06-01 121.40 2005-07-01 120.90 2005-08-01 120.56 2005-09-01 120.78 2005-10-01 120.72 2005-11-01 120.43 2005-12-01 119.45 2006-01-01 119.57 2006-02-01 119.71 2006-03-01 119.60 2006-04-01 118.89 2006-05-01 119.06 2006-06-01 119.14 2006-07-01 119.05 2006-08-01 118.52 2006-09-01 118.21 2006-10-01 118.20 2006-11-01 117.53 2006-12-01 116.70 2007-01-01 116.50 2007-02-01 116.75 2007-03-01 116.55 2007-04-01 115.87 2007-05-01 116.12 2007-06-01 115.79 2007-07-01 115.96 2007-08-01 116.04 2007-09-01 115.80 2007-10-01 115.89 2007-11-01 115.86 2007-12-01 114.73 2008-01-01 114.36 2008-02-01 114.64 2008-03-01 114.87 2008-04-01 114.96 2008-05-01 114.72 2008-06-01 114.36 2008-07-01 114.13 2008-08-01 114.41 2008-09-01 114.40 2008-10-01 114.43 2008-11-01 113.95 2008-12-01 112.70 2009-01-01 112.44 2009-02-01 113.42 2009-03-01 112.48 2009-04-01 111.30 2009-05-01 110.67 2009-06-01 109.98 2009-07-01 109.31 2009-08-01 109.18 2009-09-01 109.69 2009-10-01 109.68 2009-11-01 109.70 2009-12-01 108.97 2010-01-01 108.01 2010-02-01 107.63 2010-03-01 107.00 2010-04-01 106.35 2010-05-01 105.85 2010-06-01 105.64 2010-07-01 105.27 2010-08-01 104.59 2010-09-01 105.03 2010-10-01 105.06 2010-11-01 104.95 2010-12-01 103.90 2011-01-01 104.26 2011-02-01 104.81 2011-03-01 104.65 2011-04-01 103.71 2011-05-01 104.06 2011-06-01 104.36 2011-07-01 103.73 2011-08-01 104.07 2011-09-01 104.37 2011-10-01 104.08 2011-11-01 104.67 2011-12-01 102.26 2012-01-01 103.35 2012-02-01 104.01 2012-03-01 104.30 2012-04-01 103.33 2012-05-01 103.40 2012-06-01 103.45 2012-07-01 103.05 2012-08-01 102.92 2012-09-01 102.70 2012-10-01 102.82 2012-11-01 102.46 2012-12-01 101.27 2013-01-01 101.75 2013-02-01 101.91 2013-03-01 102.11 2013-04-01 102.06 2013-05-01 102.18 2013-06-01 102.35 2013-07-01 102.28 2013-08-01 101.73 2013-09-01 101.77 2013-10-01 102.02 2013-11-01 102.46 2013-12-01 101.23 2014-01-01 101.30 2014-02-01 100.97 2014-03-01 101.19 2014-04-01 100.49 2014-05-01 100.74 2014-06-01 100.04 2014-07-01 99.73 2014-08-01 100.46 2014-09-01 100.81 2014-10-01 100.40 2014-11-01 100.03 2014-12-01 99.14 2015-01-01 99.96 2015-02-01 100.17 2015-03-01 99.92 2015-04-01 99.95 2015-05-01 100.17 2015-06-01 99.91 2015-07-01 99.63 2015-08-01 99.85 2015-09-01 99.66 2015-10-01 100.55 2015-11-01 100.82 2015-12-01 99.42 2016-01-01 99.35 2016-02-01 99.54 2016-03-01 99.68 2016-04-01 99.65 2016-05-01 99.04 2016-06-01 99.09 2016-07-01 98.45 2016-08-01 98.49 2016-09-01 98.74 2016-10-01 98.78 2016-11-01 98.89 2016-12-01 97.80 2017-01-01 98.34 2017-02-01 97.94 2017-03-01 97.95 2017-04-01 97.99 2017-05-01 97.73 2017-06-01 97.53 2017-07-01 96.87 2017-08-01 97.15 2017-09-01 96.94 2017-10-01 97.05 2017-11-01 97.05 2017-12-01 96.01 2018-01-01 96.21 2018-02-01 96.33 2018-03-01 96.88 2018-04-01 96.73 2018-05-01 96.88 2018-06-01 95.86 2018-07-01 95.75 2018-08-01 96.34 2018-09-01 96.58 2018-10-01 95.82