Month Index 2005=100 1996-01-01 79.24 1996-02-01 79.64 1996-03-01 79.72 1996-04-01 79.96 1996-05-01 80.04 1996-06-01 80.20 1996-07-01 80.36 1996-08-01 80.36 1996-09-01 80.52 1996-10-01 80.60 1996-11-01 80.76 1996-12-01 81.00 1997-01-01 81.24 1997-02-01 81.48 1997-03-01 81.64 1997-04-01 81.80 1997-05-01 81.96 1997-06-01 82.04 1997-07-01 82.20 1997-08-01 82.28 1997-09-01 82.36 1997-10-01 82.60 1997-11-01 82.76 1997-12-01 83.00 1998-01-01 83.17 1998-02-01 83.41 1998-03-01 83.57 1998-04-01 83.97 1998-05-01 84.13 1998-06-01 84.29 1998-07-01 84.45 1998-08-01 84.53 1998-09-01 84.61 1998-10-01 84.69 1998-11-01 84.85 1998-12-01 85.01 1999-01-01 85.25 1999-02-01 85.33 1999-03-01 85.49 1999-04-01 85.73 1999-05-01 85.81 1999-06-01 85.89 1999-07-01 85.97 1999-08-01 86.13 1999-09-01 86.21 1999-10-01 86.37 1999-11-01 86.53 1999-12-01 86.77 2000-01-01 86.85 2000-02-01 87.18 2000-03-01 87.26 2000-04-01 87.50 2000-05-01 87.58 2000-06-01 87.66 2000-07-01 87.74 2000-08-01 87.90 2000-09-01 87.98 2000-10-01 88.06 2000-11-01 88.30 2000-12-01 88.62 2001-01-01 88.86 2001-02-01 89.10 2001-03-01 89.34 2001-04-01 89.58 2001-05-01 89.66 2001-06-01 89.82 2001-07-01 89.98 2001-08-01 90.22 2001-09-01 90.38 2001-10-01 90.62 2001-11-01 90.94 2001-12-01 91.18 2002-01-01 92.15 2002-02-01 92.79 2002-03-01 92.95 2002-04-01 93.19 2002-05-01 93.43 2002-06-01 93.51 2002-07-01 93.67 2002-08-01 93.91 2002-09-01 93.99 2002-10-01 94.07 2002-11-01 94.31 2002-12-01 94.47 2003-01-01 94.79 2003-02-01 95.19 2003-03-01 95.36 2003-04-01 95.52 2003-05-01 95.68 2003-06-01 95.84 2003-07-01 95.84 2003-08-01 95.92 2003-09-01 96.00 2003-10-01 96.16 2003-11-01 96.40 2003-12-01 96.64 2004-01-01 96.88 2004-02-01 97.28 2004-03-01 97.36 2004-04-01 97.60 2004-05-01 97.76 2004-06-01 97.84 2004-07-01 98.00 2004-08-01 98.16 2004-09-01 98.24 2004-10-01 98.32 2004-11-01 98.56 2004-12-01 98.72 2005-01-01 98.96 2005-02-01 99.28 2005-03-01 99.45 2005-04-01 99.77 2005-05-01 99.93 2005-06-01 99.93 2005-07-01 100.09 2005-08-01 100.33 2005-09-01 100.33 2005-10-01 100.49 2005-11-01 100.65 2005-12-01 100.81 2006-01-01 101.15 2006-02-01 101.53 2006-03-01 101.73 2006-04-01 101.89 2006-05-01 102.17 2006-06-01 102.24 2006-07-01 102.39 2006-08-01 102.52 2006-09-01 102.60 2006-10-01 102.74 2006-11-01 102.99 2006-12-01 103.14 2007-01-01 103.73 2007-02-01 104.16 2007-03-01 104.38 2007-04-01 104.67 2007-05-01 104.90 2007-06-01 104.99 2007-07-01 105.10 2007-08-01 105.32 2007-09-01 105.49 2007-10-01 105.66 2007-11-01 105.91 2007-12-01 106.02 2008-01-01 106.50 2008-02-01 106.82 2008-03-01 107.16 2008-04-01 107.44 2008-05-01 107.58 2008-06-01 107.71 2008-07-01 107.86 2008-08-01 108.00 2008-09-01 108.18 2008-10-01 108.37 2008-11-01 108.56 2008-12-01 108.79 2009-01-01 109.05 2009-02-01 109.20 2009-03-01 109.41 2009-04-01 109.64 2009-05-01 109.69 2009-06-01 109.76 2009-07-01 109.85 2009-08-01 109.93 2009-09-01 110.07 2009-10-01 110.13 2009-11-01 110.25 2009-12-01 110.43 2010-01-01 110.65 2010-02-01 110.76 2010-03-01 111.01 2010-04-01 111.14 2010-05-01 111.14 2010-06-01 111.29 2010-07-01 111.41 2010-08-01 111.52 2010-09-01 111.68 2010-10-01 111.79 2010-11-01 111.91 2010-12-01 112.12 2011-01-01 112.42 2011-02-01 112.59 2011-03-01 112.79 2011-04-01 112.92 2011-05-01 113.03 2011-06-01 113.13 2011-07-01 113.21 2011-08-01 113.33 2011-09-01 113.45 2011-10-01 113.66 2011-11-01 113.75 2011-12-01 113.94 2012-01-01 114.43 2012-02-01 114.51 2012-03-01 114.65 2012-04-01 114.85 2012-05-01 114.92 2012-06-01 115.03 2012-07-01 115.11 2012-08-01 115.20 2012-09-01 115.50 2012-10-01 116.14 2012-11-01 116.36 2012-12-01 116.47 2013-01-01 116.83 2013-02-01 116.95 2013-03-01 117.11 2013-04-01 117.27 2013-05-01 117.37 2013-06-01 117.42 2013-07-01 117.55 2013-08-01 117.79 2013-09-01 118.02 2013-10-01 118.27 2013-11-01 118.33 2013-12-01 118.49 2014-01-01 118.83 2014-02-01 118.99 2014-03-01 119.17 2014-04-01 119.30 2014-05-01 119.37 2014-06-01 119.49 2014-07-01 119.60 2014-08-01 119.72 2014-09-01 119.92 2014-10-01 120.07 2014-11-01 120.21 2014-12-01 120.32 2015-01-01 120.65 2015-02-01 120.89 2015-03-01 120.98 2015-04-01 121.16 2015-05-01 121.26 2015-06-01 121.42 2015-07-01 121.49 2015-08-01 121.62 2015-09-01 121.79 2015-10-01 121.93 2015-11-01 121.98 2015-12-01 122.11