Month Index 2015=100 1996-01-01 30.51 1996-02-01 30.51 1996-03-01 30.51 1996-04-01 30.51 1996-05-01 30.51 1996-06-01 30.51 1996-07-01 30.51 1996-08-01 30.51 1996-09-01 30.51 1996-10-01 30.51 1996-11-01 30.51 1996-12-01 30.51 1997-01-01 30.51 1997-02-01 30.51 1997-03-01 30.51 1997-04-01 32.50 1997-05-01 32.50 1997-06-01 32.50 1997-07-01 32.50 1997-08-01 32.50 1997-09-01 32.50 1997-10-01 32.50 1997-11-01 32.50 1997-12-01 32.50 1998-01-01 32.50 1998-02-01 32.50 1998-03-01 32.50 1998-04-01 32.50 1998-05-01 32.50 1998-06-01 32.50 1998-07-01 32.50 1998-08-01 32.50 1998-09-01 32.50 1998-10-01 32.50 1998-11-01 32.50 1998-12-01 32.50 1999-01-01 35.48 1999-02-01 35.48 1999-03-01 45.00 1999-04-01 44.81 1999-05-01 44.81 1999-06-01 44.81 1999-07-01 44.81 1999-08-01 44.81 1999-09-01 44.81 1999-10-01 44.81 1999-11-01 44.81 1999-12-01 44.81 2000-01-01 44.98 2000-02-01 44.98 2000-03-01 44.98 2000-04-01 44.98 2000-05-01 45.13 2000-06-01 45.13 2000-07-01 45.13 2000-08-01 45.13 2000-09-01 45.13 2000-10-01 45.13 2000-11-01 45.36 2000-12-01 45.36 2001-01-01 47.40 2001-02-01 47.40 2001-03-01 47.52 2001-04-01 47.52 2001-05-01 47.58 2001-06-01 47.58 2001-07-01 47.58 2001-08-01 47.58 2001-09-01 47.58 2001-10-01 47.58 2001-11-01 61.73 2001-12-01 61.86 2002-01-01 62.00 2002-02-01 62.19 2002-03-01 62.19 2002-04-01 62.19 2002-05-01 62.19 2002-06-01 62.19 2002-07-01 62.19 2002-08-01 62.73 2002-09-01 62.73 2002-10-01 62.73 2002-11-01 62.73 2002-12-01 62.73 2003-01-01 60.36 2003-02-01 60.36 2003-03-01 74.05 2003-04-01 74.05 2003-05-01 74.05 2003-06-01 74.05 2003-07-01 74.05 2003-08-01 74.05 2003-09-01 74.34 2003-10-01 74.31 2003-11-01 72.27 2003-12-01 72.27 2004-01-01 75.08 2004-02-01 75.08 2004-03-01 75.08 2004-04-01 75.08 2004-05-01 75.08 2004-06-01 75.26 2004-07-01 75.26 2004-08-01 75.26 2004-09-01 75.26 2004-10-01 75.26 2004-11-01 75.81 2004-12-01 75.81 2005-01-01 75.79 2005-02-01 76.78 2005-03-01 78.39 2005-04-01 78.88 2005-05-01 78.88 2005-06-01 78.88 2005-07-01 79.14 2005-08-01 79.31 2005-09-01 79.35 2005-10-01 79.46 2005-11-01 79.54 2005-12-01 79.54 2006-01-01 80.11 2006-02-01 80.25 2006-03-01 80.09 2006-04-01 80.18 2006-05-01 80.55 2006-06-01 80.55 2006-07-01 80.79 2006-08-01 83.21 2006-09-01 82.94 2006-10-01 82.83 2006-11-01 82.83 2006-12-01 82.83 2007-01-01 83.95 2007-02-01 83.95 2007-03-01 83.99 2007-04-01 84.06 2007-05-01 83.97 2007-06-01 83.97 2007-07-01 83.99 2007-08-01 83.99 2007-09-01 84.09 2007-10-01 85.58 2007-11-01 88.77 2007-12-01 90.15 2008-01-01 91.77 2008-02-01 89.92 2008-03-01 90.07 2008-04-01 90.01 2008-05-01 90.01 2008-06-01 90.10 2008-07-01 90.10 2008-08-01 90.10 2008-09-01 90.10 2008-10-01 90.10 2008-11-01 90.10 2008-12-01 90.10 2009-01-01 89.73 2009-02-01 89.73 2009-03-01 89.73 2009-04-01 89.73 2009-05-01 89.73 2009-06-01 89.73 2009-07-01 90.68 2009-08-01 90.94 2009-09-01 90.94 2009-10-01 90.94 2009-11-01 93.08 2009-12-01 93.08 2010-01-01 93.08 2010-02-01 93.19 2010-03-01 93.82 2010-04-01 94.10 2010-05-01 97.07 2010-06-01 97.08 2010-07-01 97.63 2010-08-01 97.71 2010-09-01 98.14 2010-10-01 101.77 2010-11-01 101.77 2010-12-01 101.77 2011-01-01 102.92 2011-02-01 103.06 2011-03-01 103.06 2011-04-01 106.83 2011-05-01 106.83 2011-06-01 106.83 2011-07-01 106.83 2011-08-01 106.83 2011-09-01 106.83 2011-10-01 106.83 2011-11-01 108.97 2011-12-01 108.97 2012-01-01 110.29 2012-02-01 110.91 2012-03-01 111.29 2012-04-01 111.29 2012-05-01 111.29 2012-06-01 111.29 2012-07-01 111.82 2012-08-01 112.99 2012-09-01 112.99 2012-10-01 112.99 2012-11-01 114.59 2012-12-01 114.59 2013-01-01 118.65 2013-02-01 118.65 2013-03-01 118.65 2013-04-01 118.65 2013-05-01 118.65 2013-06-01 81.42 2013-07-01 81.59 2013-08-01 85.79 2013-09-01 85.79 2013-10-01 85.79 2013-11-01 85.79 2013-12-01 91.02 2014-01-01 91.02 2014-02-01 91.02 2014-03-01 94.67 2014-04-01 96.46 2014-05-01 96.46 2014-06-01 100.02 2014-07-01 100.02 2014-08-01 100.02 2014-09-01 99.92 2014-10-01 99.92 2014-11-01 99.92 2014-12-01 99.92 2015-01-01 99.88 2015-02-01 99.88 2015-03-01 99.88 2015-04-01 99.88 2015-05-01 100.05 2015-06-01 100.06 2015-07-01 100.06 2015-08-01 100.06 2015-09-01 100.06 2015-10-01 100.06 2015-11-01 100.06 2015-12-01 100.06 2016-01-01 104.75 2016-02-01 104.75 2016-03-01 104.75 2016-04-01 104.80 2016-05-01 104.80 2016-06-01 104.84 2016-07-01 104.84 2016-08-01 104.84 2016-09-01 105.29 2016-10-01 105.97 2016-11-01 105.97 2016-12-01 105.97 2017-01-01 106.45 2017-02-01 106.45 2017-03-01 106.45 2017-04-01 107.57 2017-05-01 107.57 2017-06-01 107.63 2017-07-01 109.20 2017-08-01 109.80 2017-09-01 109.80 2017-10-01 109.80 2017-11-01 109.80 2017-12-01 109.80 2018-01-01 110.29 2018-02-01 110.29 2018-03-01 110.29 2018-04-01 110.29 2018-05-01 110.29 2018-06-01 110.29 2018-07-01 110.29 2018-08-01 110.29 2018-09-01 110.29 2018-10-01 110.93