Month Index 2015=100 1996-01-01 49.79 1996-02-01 50.33 1996-03-01 50.83 1996-04-01 51.12 1996-05-01 51.45 1996-06-01 52.57 1996-07-01 53.61 1996-08-01 54.01 1996-09-01 54.43 1996-10-01 55.92 1996-11-01 56.40 1996-12-01 56.70 1997-01-01 57.85 1997-02-01 58.34 1997-03-01 58.67 1997-04-01 58.89 1997-05-01 59.51 1997-06-01 59.68 1997-07-01 59.89 1997-08-01 60.14 1997-09-01 60.38 1997-10-01 60.58 1997-11-01 60.75 1997-12-01 60.80 1998-01-01 61.78 1998-02-01 61.70 1998-03-01 61.74 1998-04-01 61.86 1998-05-01 61.99 1998-06-01 62.04 1998-07-01 62.13 1998-08-01 62.19 1998-09-01 62.43 1998-10-01 62.50 1998-11-01 62.64 1998-12-01 62.66 1999-01-01 63.26 1999-02-01 63.47 1999-03-01 63.60 1999-04-01 63.86 1999-05-01 63.97 1999-06-01 64.00 1999-07-01 64.18 1999-08-01 64.56 1999-09-01 64.71 1999-10-01 64.83 1999-11-01 65.06 1999-12-01 65.05 2000-01-01 65.76 2000-02-01 65.71 2000-03-01 65.81 2000-04-01 66.14 2000-05-01 65.85 2000-06-01 65.75 2000-07-01 65.54 2000-08-01 65.40 2000-09-01 65.51 2000-10-01 65.87 2000-11-01 66.21 2000-12-01 66.06 2001-01-01 65.98 2001-02-01 65.58 2001-03-01 66.37 2001-04-01 66.43 2001-05-01 66.73 2001-06-01 66.71 2001-07-01 66.60 2001-08-01 66.48 2001-09-01 67.07 2001-10-01 67.22 2001-11-01 66.93 2001-12-01 66.43 2002-01-01 66.21 2002-02-01 65.90 2002-03-01 66.74 2002-04-01 67.21 2002-05-01 67.32 2002-06-01 67.16 2002-07-01 67.18 2002-08-01 67.11 2002-09-01 67.96 2002-10-01 68.58 2002-11-01 68.42 2002-12-01 68.06 2003-01-01 68.41 2003-02-01 68.55 2003-03-01 69.21 2003-04-01 69.66 2003-05-01 69.77 2003-06-01 69.83 2003-07-01 69.72 2003-08-01 69.58 2003-09-01 70.65 2003-10-01 71.62 2003-11-01 71.65 2003-12-01 71.29 2004-01-01 71.68 2004-02-01 71.75 2004-03-01 72.70 2004-04-01 73.16 2004-05-01 74.48 2004-06-01 74.58 2004-07-01 74.07 2004-08-01 74.05 2004-09-01 75.16 2004-10-01 76.03 2004-11-01 76.26 2004-12-01 76.01 2005-01-01 75.68 2005-02-01 75.99 2005-03-01 76.75 2005-04-01 77.67 2005-05-01 77.58 2005-06-01 77.83 2005-07-01 77.81 2005-08-01 78.07 2005-09-01 80.08 2005-10-01 81.19 2005-11-01 80.90 2005-12-01 80.35 2006-01-01 80.57 2006-02-01 80.31 2006-03-01 81.16 2006-04-01 81.97 2006-05-01 82.98 2006-06-01 82.68 2006-07-01 82.02 2006-08-01 82.17 2006-09-01 83.00 2006-10-01 83.23 2006-11-01 83.79 2006-12-01 83.72 2007-01-01 83.84 2007-02-01 83.31 2007-03-01 84.93 2007-04-01 85.55 2007-05-01 85.98 2007-06-01 86.00 2007-07-01 85.92 2007-08-01 86.03 2007-09-01 87.85 2007-10-01 89.84 2007-11-01 90.58 2007-12-01 90.37 2008-01-01 90.56 2008-02-01 91.26 2008-03-01 92.88 2008-04-01 95.05 2008-05-01 95.70 2008-06-01 95.92 2008-07-01 95.20 2008-08-01 94.83 2008-09-01 96.27 2008-10-01 98.31 2008-11-01 97.24 2008-12-01 95.83 2009-01-01 96.69 2009-02-01 97.38 2009-03-01 97.89 2009-04-01 98.20 2009-05-01 97.36 2009-06-01 96.52 2009-07-01 95.02 2009-08-01 94.44 2009-09-01 95.27 2009-10-01 95.20 2009-11-01 94.93 2009-12-01 94.05 2010-01-01 93.66 2010-02-01 93.49 2010-03-01 94.22 2010-04-01 96.27 2010-05-01 96.25 2010-06-01 96.83 2010-07-01 96.78 2010-08-01 96.23 2010-09-01 96.65 2010-10-01 96.98 2010-11-01 97.00 2010-12-01 96.51 2011-01-01 97.74 2011-02-01 97.17 2011-03-01 98.66 2011-04-01 100.70 2011-05-01 100.84 2011-06-01 101.10 2011-07-01 100.70 2011-08-01 100.93 2011-09-01 101.47 2011-10-01 101.81 2011-11-01 101.55 2011-12-01 100.98 2012-01-01 102.31 2012-02-01 101.91 2012-03-01 102.67 2012-04-01 104.05 2012-05-01 103.40 2012-06-01 102.84 2012-07-01 102.12 2012-08-01 102.51 2012-09-01 103.78 2012-10-01 103.50 2012-11-01 102.81 2012-12-01 102.66 2013-01-01 101.63 2013-02-01 101.32 2013-03-01 102.38 2013-04-01 102.18 2013-05-01 101.85 2013-06-01 101.57 2013-07-01 100.70 2013-08-01 100.54 2013-09-01 101.52 2013-10-01 101.84 2013-11-01 101.63 2013-12-01 101.11 2014-01-01 100.71 2014-02-01 99.97 2014-03-01 101.46 2014-04-01 101.68 2014-05-01 101.72 2014-06-01 101.45 2014-07-01 100.59 2014-08-01 100.06 2014-09-01 101.29 2014-10-01 101.52 2014-11-01 100.86 2014-12-01 99.31 2015-01-01 99.47 2015-02-01 99.31 2015-03-01 100.91 2015-04-01 101.63 2015-05-01 102.31 2015-06-01 101.82 2015-07-01 99.87 2015-08-01 98.93 2015-09-01 98.88 2015-10-01 99.43 2015-11-01 99.11 2015-12-01 98.34 2016-01-01 97.09 2016-02-01 96.12 2016-03-01 97.37 2016-04-01 98.25 2016-05-01 98.55 2016-06-01 98.67 2016-07-01 97.01 2016-08-01 96.03 2016-09-01 97.07 2016-10-01 98.38 2016-11-01 98.39 2016-12-01 98.36 2017-01-01 98.01 2017-02-01 98.26 2017-03-01 100.02 2017-04-01 100.39 2017-05-01 99.94 2017-06-01 99.31 2017-07-01 97.18 2017-08-01 97.41 2017-09-01 98.59 2017-10-01 99.91 2017-11-01 100.20 2017-12-01 99.71 2018-01-01 99.32 2018-02-01 99.44 2018-03-01 101.16 2018-04-01 102.08 2018-05-01 102.22 2018-06-01 102.62 2018-07-01 101.03 2018-08-01 101.17 2018-09-01 102.54 2018-10-01 104.00