Month Index 2015=100 1996-01-01 61.16 1996-02-01 61.35 1996-03-01 61.45 1996-04-01 61.63 1996-05-01 61.61 1996-06-01 61.63 1996-07-01 61.77 1996-08-01 61.86 1996-09-01 62.23 1996-10-01 62.60 1996-11-01 62.65 1996-12-01 62.77 1997-01-01 63.32 1997-02-01 63.36 1997-03-01 63.26 1997-04-01 63.31 1997-05-01 63.41 1997-06-01 63.42 1997-07-01 63.62 1997-08-01 63.76 1997-09-01 63.74 1997-10-01 64.01 1997-11-01 64.11 1997-12-01 64.08 1998-01-01 64.10 1998-02-01 64.14 1998-03-01 64.12 1998-04-01 64.32 1998-05-01 64.30 1998-06-01 64.26 1998-07-01 64.31 1998-08-01 64.28 1998-09-01 64.31 1998-10-01 64.38 1998-11-01 64.35 1998-12-01 64.31 1999-01-01 64.29 1999-02-01 64.32 1999-03-01 64.49 1999-04-01 65.06 1999-05-01 65.02 1999-06-01 65.05 1999-07-01 65.35 1999-08-01 65.52 1999-09-01 65.69 1999-10-01 65.55 1999-11-01 65.70 1999-12-01 65.98 2000-01-01 66.31 2000-02-01 66.57 2000-03-01 66.85 2000-04-01 66.85 2000-05-01 67.18 2000-06-01 67.33 2000-07-01 67.69 2000-08-01 67.93 2000-09-01 68.89 2000-10-01 68.90 2000-11-01 69.16 2000-12-01 69.06 2001-01-01 69.17 2001-02-01 69.35 2001-03-01 69.38 2001-04-01 69.50 2001-05-01 69.64 2001-06-01 69.83 2001-07-01 69.93 2001-08-01 69.96 2001-09-01 70.15 2001-10-01 69.95 2001-11-01 69.90 2001-12-01 69.75 2002-01-01 70.08 2002-02-01 70.17 2002-03-01 70.32 2002-04-01 70.47 2002-05-01 70.44 2002-06-01 70.38 2002-07-01 70.59 2002-08-01 70.69 2002-09-01 70.89 2002-10-01 71.05 2002-11-01 70.92 2002-12-01 71.11 2003-01-01 71.82 2003-02-01 72.19 2003-03-01 72.52 2003-04-01 72.15 2003-05-01 72.03 2003-06-01 72.09 2003-07-01 72.34 2003-08-01 72.45 2003-09-01 72.52 2003-10-01 72.69 2003-11-01 72.70 2003-12-01 72.71 2004-01-01 73.14 2004-02-01 73.12 2004-03-01 73.38 2004-04-01 73.53 2004-05-01 73.76 2004-06-01 73.82 2004-07-01 74.13 2004-08-01 74.45 2004-09-01 74.62 2004-10-01 75.30 2004-11-01 75.28 2004-12-01 75.25 2005-01-01 75.83 2005-02-01 76.07 2005-03-01 76.58 2005-04-01 76.97 2005-05-01 76.93 2005-06-01 77.35 2005-07-01 77.93 2005-08-01 78.22 2005-09-01 78.70 2005-10-01 79.10 2005-11-01 79.02 2005-12-01 79.09 2006-01-01 80.01 2006-02-01 80.28 2006-03-01 80.52 2006-04-01 81.10 2006-05-01 81.29 2006-06-01 81.34 2006-07-01 81.75 2006-08-01 81.92 2006-09-01 81.82 2006-10-01 81.90 2006-11-01 81.86 2006-12-01 81.95 2007-01-01 82.48 2007-02-01 82.75 2007-03-01 82.89 2007-04-01 83.09 2007-05-01 83.09 2007-06-01 83.21 2007-07-01 83.39 2007-08-01 83.50 2007-09-01 83.75 2007-10-01 84.11 2007-11-01 84.79 2007-12-01 84.90 2008-01-01 85.76 2008-02-01 86.06 2008-03-01 86.55 2008-04-01 87.07 2008-05-01 87.78 2008-06-01 88.30 2008-07-01 89.00 2008-08-01 88.73 2008-09-01 88.92 2008-10-01 89.06 2008-11-01 88.63 2008-12-01 87.99 2009-01-01 88.47 2009-02-01 88.47 2009-03-01 88.22 2009-04-01 87.76 2009-05-01 87.65 2009-06-01 87.83 2009-07-01 87.38 2009-08-01 87.60 2009-09-01 87.49 2009-10-01 87.63 2009-11-01 87.74 2009-12-01 87.70 2010-01-01 88.20 2010-02-01 88.27 2010-03-01 88.68 2010-04-01 89.25 2010-05-01 89.38 2010-06-01 89.46 2010-07-01 89.83 2010-08-01 90.02 2010-09-01 90.10 2010-10-01 90.40 2010-11-01 90.60 2010-12-01 91.03 2011-01-01 92.20 2011-02-01 92.61 2011-03-01 93.20 2011-04-01 93.70 2011-05-01 93.57 2011-06-01 93.72 2011-07-01 94.29 2011-08-01 94.42 2011-09-01 94.57 2011-10-01 95.08 2011-11-01 95.43 2011-12-01 95.49 2012-01-01 96.40 2012-02-01 96.72 2012-03-01 96.93 2012-04-01 97.37 2012-05-01 97.36 2012-06-01 97.24 2012-07-01 97.86 2012-08-01 98.29 2012-09-01 98.51 2012-10-01 98.91 2012-11-01 98.86 2012-12-01 98.81 2013-01-01 99.68 2013-02-01 99.91 2013-03-01 99.88 2013-04-01 99.54 2013-05-01 99.39 2013-06-01 99.48 2013-07-01 99.86 2013-08-01 100.17 2013-09-01 100.25 2013-10-01 100.24 2013-11-01 100.19 2013-12-01 100.33 2014-01-01 100.73 2014-02-01 100.93 2014-03-01 100.88 2014-04-01 100.76 2014-05-01 100.70 2014-06-01 100.69 2014-07-01 100.63 2014-08-01 100.73 2014-09-01 100.80 2014-10-01 100.82 2014-11-01 100.73 2014-12-01 100.26 2015-01-01 100.05 2015-02-01 100.27 2015-03-01 100.33 2015-04-01 100.16 2015-05-01 100.19 2015-06-01 100.23 2015-07-01 100.06 2015-08-01 99.83 2015-09-01 99.79 2015-10-01 99.81 2015-11-01 99.83 2015-12-01 99.46 2016-01-01 98.88 2016-02-01 98.68 2016-03-01 98.88 2016-04-01 98.42 2016-05-01 98.67 2016-06-01 99.02 2016-07-01 98.99 2016-08-01 98.94 2016-09-01 99.20 2016-10-01 99.66 2016-11-01 99.72 2016-12-01 100.22 2017-01-01 100.94 2017-02-01 100.81 2017-03-01 100.73 2017-04-01 100.82 2017-05-01 100.66 2017-06-01 100.64 2017-07-01 100.59 2017-08-01 100.73 2017-09-01 100.91 2017-10-01 101.29 2017-11-01 101.64 2017-12-01 101.77 2018-01-01 102.47 2018-02-01 102.52 2018-03-01 102.34 2018-04-01 102.20 2018-05-01 102.63 2018-06-01 102.72 2018-07-01 103.43 2018-08-01 103.62 2018-09-01 104.06 2018-10-01 104.91