Month Index 2015=100 1996-01-01 54.67 1996-02-01 55.06 1996-03-01 55.55 1996-04-01 55.88 1996-05-01 55.80 1996-06-01 55.58 1996-07-01 55.14 1996-08-01 55.39 1996-09-01 55.69 1996-10-01 55.73 1996-11-01 55.65 1996-12-01 55.55 1997-01-01 56.84 1997-02-01 57.13 1997-03-01 57.17 1997-04-01 57.51 1997-05-01 57.35 1997-06-01 57.46 1997-07-01 57.39 1997-08-01 57.49 1997-09-01 57.74 1997-10-01 57.95 1997-11-01 58.10 1997-12-01 58.60 1998-01-01 59.86 1998-02-01 59.85 1998-03-01 59.84 1998-04-01 59.81 1998-05-01 59.74 1998-06-01 59.51 1998-07-01 59.42 1998-08-01 59.55 1998-09-01 59.53 1998-10-01 59.66 1998-11-01 59.52 1998-12-01 59.69 1999-01-01 61.57 1999-02-01 61.74 1999-03-01 61.61 1999-04-01 61.52 1999-05-01 61.42 1999-06-01 61.31 1999-07-01 61.52 1999-08-01 61.68 1999-09-01 61.87 1999-10-01 62.06 1999-11-01 62.71 1999-12-01 63.07 2000-01-01 64.07 2000-02-01 64.00 2000-03-01 63.99 2000-04-01 63.88 2000-05-01 63.61 2000-06-01 63.23 2000-07-01 63.47 2000-08-01 63.80 2000-09-01 63.90 2000-10-01 64.07 2000-11-01 64.14 2000-12-01 63.96 2001-01-01 64.95 2001-02-01 65.17 2001-03-01 65.47 2001-04-01 65.68 2001-05-01 65.56 2001-06-01 65.77 2001-07-01 66.52 2001-08-01 67.01 2001-09-01 67.07 2001-10-01 66.63 2001-11-01 67.01 2001-12-01 67.35 2002-01-01 69.01 2002-02-01 68.00 2002-03-01 68.06 2002-04-01 67.98 2002-05-01 67.92 2002-06-01 67.80 2002-07-01 68.11 2002-08-01 68.45 2002-09-01 68.44 2002-10-01 68.59 2002-11-01 68.46 2002-12-01 68.46 2003-01-01 69.02 2003-02-01 69.62 2003-03-01 69.77 2003-04-01 69.40 2003-05-01 69.56 2003-06-01 69.27 2003-07-01 68.93 2003-08-01 69.46 2003-09-01 69.71 2003-10-01 70.42 2003-11-01 70.13 2003-12-01 71.06 2004-01-01 72.11 2004-02-01 72.03 2004-03-01 72.06 2004-04-01 71.75 2004-05-01 71.42 2004-06-01 71.09 2004-07-01 71.63 2004-08-01 72.23 2004-09-01 71.70 2004-10-01 71.92 2004-11-01 72.51 2004-12-01 72.63 2005-01-01 73.40 2005-02-01 74.02 2005-03-01 73.64 2005-04-01 73.46 2005-05-01 73.79 2005-06-01 73.49 2005-07-01 73.39 2005-08-01 73.62 2005-09-01 73.89 2005-10-01 75.29 2005-11-01 75.19 2005-12-01 75.01 2006-01-01 75.09 2006-02-01 75.31 2006-03-01 75.70 2006-04-01 76.09 2006-05-01 76.43 2006-06-01 75.82 2006-07-01 75.99 2006-08-01 75.79 2006-09-01 76.34 2006-10-01 76.25 2006-11-01 76.08 2006-12-01 75.78 2007-01-01 76.22 2007-02-01 76.05 2007-03-01 76.25 2007-04-01 76.48 2007-05-01 76.47 2007-06-01 76.58 2007-07-01 77.15 2007-08-01 77.95 2007-09-01 79.04 2007-10-01 79.34 2007-11-01 79.96 2007-12-01 79.85 2008-01-01 80.13 2008-02-01 80.23 2008-03-01 80.62 2008-04-01 80.56 2008-05-01 80.65 2008-06-01 81.01 2008-07-01 81.41 2008-08-01 81.91 2008-09-01 82.84 2008-10-01 84.22 2008-11-01 84.45 2008-12-01 84.73 2009-01-01 84.26 2009-02-01 85.21 2009-03-01 85.66 2009-04-01 85.24 2009-05-01 85.12 2009-06-01 84.57 2009-07-01 84.45 2009-08-01 84.80 2009-09-01 85.19 2009-10-01 85.22 2009-11-01 85.44 2009-12-01 85.17 2010-01-01 85.52 2010-02-01 85.77 2010-03-01 85.98 2010-04-01 86.46 2010-05-01 86.46 2010-06-01 86.13 2010-07-01 86.32 2010-08-01 86.76 2010-09-01 87.19 2010-10-01 87.43 2010-11-01 87.85 2010-12-01 88.23 2011-01-01 89.18 2011-02-01 89.01 2011-03-01 89.29 2011-04-01 89.54 2011-05-01 90.07 2011-06-01 89.94 2011-07-01 89.97 2011-08-01 90.72 2011-09-01 90.79 2011-10-01 91.79 2011-11-01 92.19 2011-12-01 92.35 2012-01-01 92.73 2012-02-01 93.27 2012-03-01 93.32 2012-04-01 93.73 2012-05-01 94.09 2012-06-01 93.97 2012-07-01 93.57 2012-08-01 93.92 2012-09-01 94.85 2012-10-01 95.63 2012-11-01 96.02 2012-12-01 96.18 2013-01-01 96.21 2013-02-01 96.44 2013-03-01 96.50 2013-04-01 96.89 2013-05-01 97.05 2013-06-01 96.98 2013-07-01 97.01 2013-08-01 97.08 2013-09-01 97.39 2013-10-01 97.18 2013-11-01 97.38 2013-12-01 98.11 2014-01-01 97.98 2014-02-01 98.08 2014-03-01 98.08 2014-04-01 98.53 2014-05-01 98.58 2014-06-01 98.12 2014-07-01 98.24 2014-08-01 98.39 2014-09-01 98.39 2014-10-01 98.65 2014-11-01 99.08 2014-12-01 99.20 2015-01-01 99.82 2015-02-01 99.61 2015-03-01 99.44 2015-04-01 99.83 2015-05-01 99.76 2015-06-01 99.56 2015-07-01 99.73 2015-08-01 99.85 2015-09-01 100.15 2015-10-01 100.50 2015-11-01 100.83 2015-12-01 100.92 2016-01-01 100.71