Month Index 2005=100 1996-01-01 89.08 1996-02-01 89.35 1996-03-01 89.62 1996-04-01 89.71 1996-05-01 89.89 1996-06-01 89.98 1996-07-01 89.89 1996-08-01 89.98 1996-09-01 90.16 1996-10-01 90.25 1996-11-01 90.34 1996-12-01 90.43 1997-01-01 90.34 1997-02-01 90.52 1997-03-01 90.70 1997-04-01 90.79 1997-05-01 90.88 1997-06-01 90.88 1997-07-01 90.79 1997-08-01 90.88 1997-09-01 90.97 1997-10-01 91.06 1997-11-01 91.15 1997-12-01 91.24 1998-01-01 91.06 1998-02-01 91.33 1998-03-01 91.51 1998-04-01 91.78 1998-05-01 91.96 1998-06-01 92.04 1998-07-01 91.96 1998-08-01 92.04 1998-09-01 92.22 1998-10-01 92.31 1998-11-01 92.40 1998-12-01 92.40 1999-01-01 92.31 1999-02-01 92.49 1999-03-01 92.67 1999-04-01 92.76 1999-05-01 92.94 1999-06-01 92.94 1999-07-01 92.85 1999-08-01 92.94 1999-09-01 93.03 1999-10-01 93.03 1999-11-01 93.12 1999-12-01 93.12 2000-01-01 93.03 2000-02-01 93.21 2000-03-01 93.48 2000-04-01 93.66 2000-05-01 93.75 2000-06-01 93.75 2000-07-01 93.66 2000-08-01 93.84 2000-09-01 94.02 2000-10-01 94.20 2000-11-01 94.29 2000-12-01 94.38 2001-01-01 94.38 2001-02-01 94.65 2001-03-01 95.01 2001-04-01 95.28 2001-05-01 95.55 2001-06-01 95.64 2001-07-01 95.46 2001-08-01 95.64 2001-09-01 95.82 2001-10-01 96.00 2001-11-01 96.18 2001-12-01 96.36 2002-01-01 96.27 2002-02-01 96.45 2002-03-01 96.81 2002-04-01 96.99 2002-05-01 97.17 2002-06-01 97.26 2002-07-01 96.99 2002-08-01 97.08 2002-09-01 97.35 2002-10-01 97.53 2002-11-01 97.71 2002-12-01 97.71 2003-01-01 97.53 2003-02-01 97.80 2003-03-01 98.07 2003-04-01 98.25 2003-05-01 98.43 2003-06-01 98.52 2003-07-01 98.34 2003-08-01 98.34 2003-09-01 98.61 2003-10-01 98.70 2003-11-01 98.79 2003-12-01 98.88 2004-01-01 98.43 2004-02-01 98.70 2004-03-01 98.88 2004-04-01 99.06 2004-05-01 99.24 2004-06-01 99.33 2004-07-01 99.15 2004-08-01 99.33 2004-09-01 99.51 2004-10-01 99.51 2004-11-01 99.60 2004-12-01 99.60 2005-01-01 99.42 2005-02-01 99.60 2005-03-01 99.78 2005-04-01 99.87 2005-05-01 100.13 2005-06-01 100.13 2005-07-01 99.78 2005-08-01 99.87 2005-09-01 100.13 2005-10-01 100.31 2005-11-01 100.49 2005-12-01 100.49 2006-01-01 100.16 2006-02-01 100.30 2006-03-01 100.65 2006-04-01 100.88 2006-05-01 101.07 2006-06-01 101.03 2006-07-01 100.72 2006-08-01 100.80 2006-09-01 101.10 2006-10-01 101.27 2006-11-01 101.53 2006-12-01 101.65 2007-01-01 101.46 2007-02-01 101.58 2007-03-01 102.03 2007-04-01 102.31 2007-05-01 102.70 2007-06-01 102.74 2007-07-01 102.44 2007-08-01 102.56 2007-09-01 103.01 2007-10-01 103.20 2007-11-01 103.51 2007-12-01 103.58 2008-01-01 103.45 2008-02-01 103.70 2008-03-01 104.31 2008-04-01 104.55 2008-05-01 104.74 2008-06-01 104.84 2008-07-01 104.43 2008-08-01 104.69 2008-09-01 105.20 2008-10-01 105.46 2008-11-01 105.65 2008-12-01 105.79 2009-01-01 105.29 2009-02-01 105.71 2009-03-01 106.29 2009-04-01 106.47 2009-05-01 106.63 2009-06-01 106.65 2009-07-01 106.17 2009-08-01 106.45 2009-09-01 106.79 2009-10-01 106.91 2009-11-01 106.93 2009-12-01 107.03 2010-01-01 106.34 2010-02-01 106.55 2010-03-01 107.05 2010-04-01 107.24 2010-05-01 107.35 2010-06-01 107.39 2010-07-01 106.74 2010-08-01 106.98 2010-09-01 107.43 2010-10-01 107.59 2010-11-01 107.64 2010-12-01 107.70 2011-01-01 107.14 2011-02-01 107.38 2011-03-01 108.01 2011-04-01 108.29 2011-05-01 108.46 2011-06-01 108.56 2011-07-01 107.90 2011-08-01 108.27 2011-09-01 108.80 2011-10-01 109.00 2011-11-01 109.19 2011-12-01 109.38 2012-01-01 108.62 2012-02-01 108.75 2012-03-01 109.50 2012-04-01 109.82 2012-05-01 110.03 2012-06-01 110.13 2012-07-01 109.34 2012-08-01 109.51 2012-09-01 110.04 2012-10-01 110.26 2012-11-01 110.39 2012-12-01 110.50 2013-01-01 109.96 2013-02-01 110.07 2013-03-01 110.72 2013-04-01 110.89 2013-05-01 111.05 2013-06-01 111.08 2013-07-01 110.18 2013-08-01 110.26 2013-09-01 110.79 2013-10-01 110.95 2013-11-01 111.04 2013-12-01 111.09 2014-01-01 110.28 2014-02-01 110.53 2014-03-01 111.09 2014-04-01 111.18 2014-05-01 111.16 2014-06-01 111.19 2014-07-01 110.35 2014-08-01 110.48 2014-09-01 110.82 2014-10-01 110.94 2014-11-01 111.06 2014-12-01 111.14 2015-01-01 110.36 2015-02-01 110.51 2015-03-01 111.13 2015-04-01 111.31 2015-05-01 111.45 2015-06-01 111.46 2015-07-01 110.63 2015-08-01 110.98 2015-09-01 111.32 2015-10-01 111.49 2015-11-01 111.57 2015-12-01 111.74