Month Index 2015=100 1996-01-01 60.26 1996-02-01 60.32 1996-03-01 60.44 1996-04-01 60.50 1996-05-01 60.56 1996-06-01 60.74 1996-07-01 60.74 1996-08-01 60.80 1996-09-01 60.86 1996-10-01 61.05 1996-11-01 61.23 1996-12-01 61.41 1997-01-01 61.41 1997-02-01 61.53 1997-03-01 61.53 1997-04-01 61.59 1997-05-01 61.65 1997-06-01 61.78 1997-07-01 61.84 1997-08-01 61.78 1997-09-01 61.84 1997-10-01 61.96 1997-11-01 62.02 1997-12-01 62.08 1998-01-01 62.14 1998-02-01 62.20 1998-03-01 62.32 1998-04-01 62.44 1998-05-01 62.57 1998-06-01 62.63 1998-07-01 62.81 1998-08-01 62.81 1998-09-01 62.87 1998-10-01 62.99 1998-11-01 63.11 1998-12-01 63.23 1999-01-01 63.23 1999-02-01 63.36 1999-03-01 63.48 1999-04-01 63.60 1999-05-01 63.60 1999-06-01 63.84 1999-07-01 63.90 1999-08-01 63.96 1999-09-01 64.08 1999-10-01 64.14 1999-11-01 64.27 1999-12-01 64.33 2000-01-01 64.33 2000-02-01 64.63 2000-03-01 64.81 2000-04-01 64.87 2000-05-01 64.93 2000-06-01 64.93 2000-07-01 64.93 2000-08-01 65.00 2000-09-01 65.12 2000-10-01 65.18 2000-11-01 65.24 2000-12-01 65.30 2001-01-01 65.34 2001-02-01 65.43 2001-03-01 65.65 2001-04-01 65.96 2001-05-01 66.07 2001-06-01 66.20 2001-07-01 66.29 2001-08-01 66.39 2001-09-01 66.93 2001-10-01 67.17 2001-11-01 67.36 2001-12-01 67.40 2002-01-01 67.72 2002-02-01 68.16 2002-03-01 68.49 2002-04-01 68.73 2002-05-01 68.95 2002-06-01 69.19 2002-07-01 69.34 2002-08-01 69.49 2002-09-01 69.69 2002-10-01 69.83 2002-11-01 70.00 2002-12-01 70.14 2003-01-01 70.37 2003-02-01 70.84 2003-03-01 71.05 2003-04-01 71.22 2003-05-01 71.29 2003-06-01 71.39 2003-07-01 71.43 2003-08-01 71.59 2003-09-01 71.70 2003-10-01 71.86 2003-11-01 71.90 2003-12-01 71.95 2004-01-01 72.05 2004-02-01 72.26 2004-03-01 72.48 2004-04-01 72.63 2004-05-01 72.80 2004-06-01 72.91 2004-07-01 73.00 2004-08-01 73.17 2004-09-01 73.63 2004-10-01 73.63 2004-11-01 73.71 2004-12-01 73.83 2005-01-01 73.97 2005-02-01 74.17 2005-03-01 74.37 2005-04-01 74.54 2005-05-01 74.73 2005-06-01 74.85 2005-07-01 75.02 2005-08-01 75.27 2005-09-01 75.49 2005-10-01 75.70 2005-11-01 75.79 2005-12-01 75.80 2006-01-01 75.88 2006-02-01 76.05 2006-03-01 76.40 2006-04-01 76.53 2006-05-01 76.66 2006-06-01 76.77 2006-07-01 76.98 2006-08-01 77.11 2006-09-01 77.30 2006-10-01 77.39 2006-11-01 77.58 2006-12-01 77.64 2007-01-01 77.86 2007-02-01 78.40 2007-03-01 78.74 2007-04-01 78.91 2007-05-01 79.08 2007-06-01 79.14 2007-07-01 79.30 2007-08-01 79.35 2007-09-01 79.54 2007-10-01 79.71 2007-11-01 80.03 2007-12-01 80.19 2008-01-01 80.43 2008-02-01 80.73 2008-03-01 81.16 2008-04-01 81.56 2008-05-01 81.93 2008-06-01 82.04 2008-07-01 82.34 2008-08-01 82.62 2008-09-01 82.83 2008-10-01 83.33 2008-11-01 83.78 2008-12-01 83.85 2009-01-01 83.98 2009-02-01 84.40 2009-03-01 84.75 2009-04-01 84.81 2009-05-01 84.94 2009-06-01 85.06 2009-07-01 85.24 2009-08-01 85.44 2009-09-01 85.60 2009-10-01 85.80 2009-11-01 85.92 2009-12-01 86.02 2010-01-01 86.14 2010-02-01 86.37 2010-03-01 86.62 2010-04-01 86.67 2010-05-01 86.84 2010-06-01 86.93 2010-07-01 87.16 2010-08-01 87.26 2010-09-01 87.85 2010-10-01 88.13 2010-11-01 88.20 2010-12-01 88.32 2011-01-01 88.48 2011-02-01 88.89 2011-03-01 89.13 2011-04-01 89.23 2011-05-01 89.35 2011-06-01 89.49 2011-07-01 89.71 2011-08-01 89.95 2011-09-01 90.06 2011-10-01 90.28 2011-11-01 90.44 2011-12-01 90.63 2012-01-01 90.77 2012-02-01 90.99 2012-03-01 91.45 2012-04-01 91.58 2012-05-01 91.83 2012-06-01 91.97 2012-07-01 92.18 2012-08-01 92.45 2012-09-01 92.61 2012-10-01 92.79 2012-11-01 92.91 2012-12-01 92.98 2013-01-01 93.14 2013-02-01 93.71 2013-03-01 94.05 2013-04-01 94.18 2013-05-01 94.30 2013-06-01 94.47 2013-07-01 94.67 2013-08-01 94.91 2013-09-01 95.25 2013-10-01 95.59 2013-11-01 95.70 2013-12-01 95.79 2014-01-01 95.89 2014-02-01 96.52 2014-03-01 96.84 2014-04-01 97.07 2014-05-01 97.16 2014-06-01 97.30 2014-07-01 97.57 2014-08-01 97.74 2014-09-01 97.98 2014-10-01 98.15 2014-11-01 98.25 2014-12-01 98.33 2015-01-01 98.46 2015-02-01 99.12 2015-03-01 99.49 2015-04-01 99.61 2015-05-01 99.80 2015-06-01 100.05 2015-07-01 100.14 2015-08-01 100.27 2015-09-01 100.42 2015-10-01 100.73 2015-11-01 100.91 2015-12-01 101.01 2016-01-01 101.40 2016-02-01 101.93 2016-03-01 102.71 2016-04-01 102.93 2016-05-01 103.04 2016-06-01 103.20 2016-07-01 103.37 2016-08-01 103.51 2016-09-01 103.69 2016-10-01 103.88 2016-11-01 104.07 2016-12-01 104.25 2017-01-01 104.61 2017-02-01 104.85 2017-03-01 105.17 2017-04-01 105.33 2017-05-01 105.51 2017-06-01 105.70 2017-07-01 105.90 2017-08-01 106.04 2017-09-01 106.27 2017-10-01 106.39 2017-11-01 106.55 2017-12-01 106.59 2018-01-01 106.77 2018-02-01 107.07 2018-03-01 107.20 2018-04-01 107.38 2018-05-01 107.49 2018-06-01 107.72 2018-07-01 107.82 2018-08-01 107.94 2018-09-01 108.10 2018-10-01 108.29