Month Index 2015=100 1998-12-01 64.09 1999-01-01 64.19 1999-02-01 64.29 1999-03-01 64.32 1999-04-01 64.36 1999-05-01 64.40 1999-06-01 64.41 1999-07-01 65.99 1999-08-01 65.95 1999-09-01 65.97 1999-10-01 66.01 1999-11-01 66.07 1999-12-01 66.08 2000-01-01 66.52 2000-02-01 66.53 2000-03-01 66.66 2000-04-01 66.70 2000-05-01 66.72 2000-06-01 66.72 2000-07-01 67.94 2000-08-01 67.96 2000-09-01 67.98 2000-10-01 68.03 2000-11-01 68.03 2000-12-01 68.04 2001-01-01 68.58 2001-02-01 68.63 2001-03-01 68.67 2001-04-01 68.68 2001-05-01 68.72 2001-06-01 68.76 2001-07-01 70.13 2001-08-01 70.17 2001-09-01 70.19 2001-10-01 70.23 2001-11-01 70.28 2001-12-01 70.30 2002-01-01 71.06 2002-02-01 71.08 2002-03-01 71.29 2002-04-01 71.33 2002-05-01 71.33 2002-06-01 71.34 2002-07-01 72.84 2002-08-01 72.86 2002-09-01 72.89 2002-10-01 72.93 2002-11-01 72.96 2002-12-01 72.98 2003-01-01 73.52 2003-02-01 73.58 2003-03-01 73.73 2003-04-01 73.75 2003-05-01 73.80 2003-06-01 73.79 2003-07-01 75.54 2003-08-01 75.54 2003-09-01 75.58 2003-10-01 75.56 2003-11-01 75.60 2003-12-01 75.64 2004-01-01 76.12 2004-02-01 76.14 2004-03-01 76.09 2004-04-01 76.05 2004-05-01 76.06 2004-06-01 76.05 2004-07-01 77.72 2004-08-01 77.74 2004-09-01 77.75 2004-10-01 77.78 2004-11-01 77.80 2004-12-01 77.80 2005-01-01 78.13 2005-02-01 78.15 2005-03-01 78.24 2005-04-01 78.26 2005-05-01 78.29 2005-06-01 78.30 2005-07-01 79.45 2005-08-01 79.45 2005-09-01 79.45 2005-10-01 79.47 2005-11-01 79.48 2005-12-01 79.48 2006-01-01 79.96 2006-02-01 80.00 2006-03-01 80.02 2006-04-01 80.07 2006-05-01 80.08 2006-06-01 80.08 2006-07-01 81.63 2006-08-01 81.63 2006-09-01 81.65 2006-10-01 81.67 2006-11-01 81.68 2006-12-01 81.69 2007-01-01 82.13 2007-02-01 82.19 2007-03-01 82.19 2007-04-01 82.22 2007-05-01 82.27 2007-06-01 82.28 2007-07-01 83.16 2007-08-01 83.18 2007-09-01 83.18 2007-10-01 83.19 2007-11-01 83.23 2007-12-01 83.24 2008-01-01 83.70 2008-02-01 83.73 2008-03-01 83.75 2008-04-01 83.77 2008-05-01 83.85 2008-06-01 83.84 2008-07-01 85.14 2008-08-01 85.15 2008-09-01 85.16 2008-10-01 85.19 2008-11-01 85.23 2008-12-01 85.23 2009-01-01 85.58 2009-02-01 85.65 2009-03-01 85.65 2009-04-01 85.66 2009-05-01 85.66 2009-06-01 85.66 2009-07-01 87.56 2009-08-01 87.55 2009-09-01 87.55 2009-10-01 87.50 2009-11-01 87.58 2009-12-01 87.58 2010-01-01 87.78 2010-02-01 87.82 2010-03-01 87.82 2010-04-01 87.81 2010-05-01 87.77 2010-06-01 87.78 2010-07-01 88.86 2010-08-01 88.89 2010-09-01 88.88 2010-10-01 88.77 2010-11-01 88.87 2010-12-01 88.87 2011-01-01 89.16 2011-02-01 89.21 2011-03-01 89.24 2011-04-01 89.25 2011-05-01 89.25 2011-06-01 89.25 2011-07-01 90.42 2011-08-01 90.42 2011-09-01 90.42 2011-10-01 90.44 2011-11-01 90.49 2011-12-01 90.49 2012-01-01 90.63 2012-02-01 90.68 2012-03-01 90.68 2012-04-01 90.72 2012-05-01 90.73 2012-06-01 90.73 2012-07-01 92.61 2012-08-01 92.61 2012-09-01 92.61 2012-10-01 92.71 2012-11-01 92.70 2012-12-01 92.70 2013-01-01 93.07 2013-02-01 93.07 2013-03-01 92.67 2013-04-01 92.68 2013-05-01 92.75 2013-06-01 92.75 2013-07-01 95.80 2013-08-01 95.80 2013-09-01 95.80 2013-10-01 95.80 2013-11-01 95.87 2013-12-01 95.87 2014-01-01 96.02 2014-02-01 96.01 2014-03-01 96.02 2014-04-01 95.99 2014-05-01 95.99 2014-06-01 95.99 2014-07-01 98.92 2014-08-01 98.92 2014-09-01 98.92 2014-10-01 98.94 2014-11-01 98.93 2014-12-01 98.93 2015-01-01 99.06 2015-02-01 99.05 2015-03-01 99.05 2015-04-01 99.01 2015-05-01 99.01 2015-06-01 99.01 2015-07-01 100.98 2015-08-01 100.98 2015-09-01 100.98 2015-10-01 100.87 2015-11-01 100.99 2015-12-01 101.00 2016-01-01 100.96 2016-02-01 101.08 2016-03-01 101.08 2016-04-01 101.24 2016-05-01 101.24 2016-06-01 101.24 2016-07-01 102.84 2016-08-01 102.88 2016-09-01 102.89 2016-10-01 102.87 2016-11-01 103.01 2016-12-01 103.04 2017-01-01 102.96 2017-02-01 103.00 2017-03-01 103.00 2017-04-01 103.01 2017-05-01 103.00 2017-06-01 103.02 2017-07-01 104.28 2017-08-01 104.28 2017-09-01 104.29 2017-10-01 104.32 2017-11-01 104.33 2017-12-01 104.33 2018-01-01 104.52 2018-02-01 104.52 2018-03-01 104.52 2018-04-01 104.52 2018-05-01 104.52 2018-06-01 104.47 2018-07-01 106.37 2018-08-01 106.37 2018-09-01 106.37 2018-10-01 106.37