Month Index 2015=100 1996-01-01 60.25 1996-02-01 60.36 1996-03-01 60.47 1996-04-01 60.66 1996-05-01 60.79 1996-06-01 60.95 1996-07-01 61.08 1996-08-01 61.17 1996-09-01 61.35 1996-10-01 61.42 1996-11-01 61.51 1996-12-01 61.62 1997-01-01 62.01 1997-02-01 62.03 1997-03-01 62.19 1997-04-01 62.41 1997-05-01 62.56 1997-06-01 62.66 1997-07-01 62.77 1997-08-01 62.83 1997-09-01 62.95 1997-10-01 63.06 1997-11-01 63.19 1997-12-01 63.31 1998-01-01 63.53 1998-02-01 63.63 1998-03-01 63.72 1998-04-01 64.01 1998-05-01 64.15 1998-06-01 64.24 1998-07-01 64.35 1998-08-01 64.44 1998-09-01 64.57 1998-10-01 64.69 1998-11-01 64.74 1998-12-01 64.91 1999-01-01 65.09 1999-02-01 65.18 1999-03-01 65.30 1999-04-01 65.60 1999-05-01 65.67 1999-06-01 65.75 1999-07-01 65.88 1999-08-01 65.96 1999-09-01 66.08 1999-10-01 66.22 1999-11-01 66.27 1999-12-01 66.42 2000-01-01 66.43 2000-02-01 66.57 2000-03-01 66.67 2000-04-01 66.87 2000-05-01 67.06 2000-06-01 67.13 2000-07-01 67.24 2000-08-01 67.38 2000-09-01 67.55 2000-10-01 67.66 2000-11-01 67.68 2000-12-01 67.86 2001-01-01 68.26 2001-02-01 68.46 2001-03-01 68.60 2001-04-01 68.97 2001-05-01 69.12 2001-06-01 69.23 2001-07-01 69.38 2001-08-01 69.55 2001-09-01 69.71 2001-10-01 69.95 2001-11-01 70.08 2001-12-01 70.25 2002-01-01 70.93 2002-02-01 71.17 2002-03-01 71.45 2002-04-01 71.76 2002-05-01 72.00 2002-06-01 72.15 2002-07-01 72.29 2002-08-01 72.45 2002-09-01 72.67 2002-10-01 72.74 2002-11-01 72.89 2002-12-01 73.03 2003-01-01 73.32 2003-02-01 73.47 2003-03-01 73.67 2003-04-01 73.90 2003-05-01 74.02 2003-06-01 74.18 2003-07-01 74.30 2003-08-01 74.43 2003-09-01 74.64 2003-10-01 74.80 2003-11-01 74.92 2003-12-01 75.05 2004-01-01 75.26 2004-02-01 75.44 2004-03-01 75.64 2004-04-01 75.93 2004-05-01 76.14 2004-06-01 76.28 2004-07-01 76.44 2004-08-01 76.57 2004-09-01 76.75 2004-10-01 76.87 2004-11-01 77.00 2004-12-01 77.12 2005-01-01 77.36 2005-02-01 77.56 2005-03-01 77.75 2005-04-01 78.10 2005-05-01 78.28 2005-06-01 78.38 2005-07-01 78.53 2005-08-01 78.67 2005-09-01 78.87 2005-10-01 79.05 2005-11-01 79.16 2005-12-01 79.29 2006-01-01 79.49 2006-02-01 79.68 2006-03-01 79.88 2006-04-01 80.18 2006-05-01 80.36 2006-06-01 80.48 2006-07-01 80.66 2006-08-01 80.75 2006-09-01 80.99 2006-10-01 81.22 2006-11-01 81.39 2006-12-01 81.58 2007-01-01 81.96 2007-02-01 82.22 2007-03-01 82.49 2007-04-01 82.89 2007-05-01 83.05 2007-06-01 83.22 2007-07-01 83.37 2007-08-01 83.54 2007-09-01 83.77 2007-10-01 84.04 2007-11-01 84.24 2007-12-01 84.42 2008-01-01 84.81 2008-02-01 85.10 2008-03-01 85.47 2008-04-01 85.91 2008-05-01 86.16 2008-06-01 86.37 2008-07-01 86.63 2008-08-01 86.81 2008-09-01 87.10 2008-10-01 87.33 2008-11-01 87.47 2008-12-01 87.53 2009-01-01 87.82 2009-02-01 88.01 2009-03-01 88.17 2009-04-01 88.48 2009-05-01 88.59 2009-06-01 88.69 2009-07-01 88.78 2009-08-01 88.86 2009-09-01 88.98 2009-10-01 89.13 2009-11-01 89.20 2009-12-01 89.27 2010-01-01 89.51 2010-02-01 89.64 2010-03-01 89.80 2010-04-01 90.09 2010-05-01 90.21 2010-06-01 90.29 2010-07-01 90.40 2010-08-01 90.52 2010-09-01 90.67 2010-10-01 90.88 2010-11-01 90.98 2010-12-01 91.11 2011-01-01 91.56 2011-02-01 91.76 2011-03-01 91.95 2011-04-01 92.24 2011-05-01 92.42 2011-06-01 92.52 2011-07-01 92.69 2011-08-01 92.82 2011-09-01 93.09 2011-10-01 93.25 2011-11-01 93.37 2011-12-01 93.52 2012-01-01 93.86 2012-02-01 94.04 2012-03-01 94.18 2012-04-01 94.48 2012-05-01 94.57 2012-06-01 94.71 2012-07-01 94.83 2012-08-01 94.96 2012-09-01 95.23 2012-10-01 95.46 2012-11-01 95.56 2012-12-01 95.63 2013-01-01 95.89 2013-02-01 96.03 2013-03-01 96.23 2013-04-01 96.56 2013-05-01 96.64 2013-06-01 96.77 2013-07-01 96.87 2013-08-01 96.95 2013-09-01 97.11 2013-10-01 97.26 2013-11-01 97.31 2013-12-01 97.40 2014-01-01 97.61 2014-02-01 97.80 2014-03-01 97.97 2014-04-01 98.20 2014-05-01 98.34 2014-06-01 98.44 2014-07-01 98.59 2014-08-01 98.69 2014-09-01 98.81 2014-10-01 98.93 2014-11-01 98.99 2014-12-01 99.04 2015-01-01 99.21 2015-02-01 99.40 2015-03-01 99.49 2015-04-01 99.72 2015-05-01 99.83 2015-06-01 99.99 2015-07-01 100.12 2015-08-01 100.23 2015-09-01 100.37 2015-10-01 100.49 2015-11-01 100.55 2015-12-01 100.60 2016-01-01 100.72 2016-02-01 100.87 2016-03-01 100.99 2016-04-01 101.29 2016-05-01 101.52 2016-06-01 101.72 2016-07-01 101.87 2016-08-01 102.00 2016-09-01 102.05 2016-10-01 102.06 2016-11-01 102.13 2016-12-01 102.25 2017-01-01 102.37 2017-02-01 102.52 2017-03-01 102.66 2017-04-01 103.00 2017-05-01 103.28 2017-06-01 103.46 2017-07-01 103.66 2017-08-01 103.84 2017-09-01 103.90 2017-10-01 103.96 2017-11-01 104.00 2017-12-01 104.13 2018-01-01 104.35 2018-02-01 104.52 2018-03-01 104.73 2018-04-01 105.05 2018-05-01 105.33 2018-06-01 105.54 2018-07-01 105.74 2018-08-01 105.95 2018-09-01 106.00 2018-10-01 106.11