Month Index 2005=100 1996-01-01 79.01 1996-02-01 79.35 1996-03-01 79.53 1996-04-01 79.68 1996-05-01 79.84 1996-06-01 79.94 1996-07-01 80.10 1996-08-01 80.07 1996-09-01 80.44 1996-10-01 80.63 1996-11-01 80.65 1996-12-01 80.68 1997-01-01 81.62 1997-02-01 82.10 1997-03-01 82.27 1997-04-01 82.71 1997-05-01 82.93 1997-06-01 82.98 1997-07-01 83.11 1997-08-01 82.92 1997-09-01 83.30 1997-10-01 83.42 1997-11-01 83.52 1997-12-01 83.60 1998-01-01 83.87 1998-02-01 84.21 1998-03-01 84.41 1998-04-01 84.68 1998-05-01 84.90 1998-06-01 84.95 1998-07-01 84.99 1998-08-01 85.00 1998-09-01 85.32 1998-10-01 85.37 1998-11-01 85.46 1998-12-01 85.47 1999-01-01 85.97 1999-02-01 86.34 1999-03-01 86.36 1999-04-01 86.54 1999-05-01 86.57 1999-06-01 86.72 1999-07-01 86.77 1999-08-01 86.43 1999-09-01 86.82 1999-10-01 87.01 1999-11-01 87.12 1999-12-01 87.14 2000-01-01 87.47 2000-02-01 87.76 2000-03-01 87.86 2000-04-01 87.98 2000-05-01 88.16 2000-06-01 88.34 2000-07-01 88.44 2000-08-01 88.36 2000-09-01 88.67 2000-10-01 88.78 2000-11-01 88.88 2000-12-01 88.98 2001-01-01 89.82 2001-02-01 89.99 2001-03-01 90.10 2001-04-01 90.44 2001-05-01 90.65 2001-06-01 90.63 2001-07-01 90.74 2001-08-01 90.67 2001-09-01 91.01 2001-10-01 91.20 2001-11-01 91.36 2001-12-01 91.49 2002-01-01 92.20 2002-02-01 92.38 2002-03-01 92.74 2002-04-01 92.92 2002-05-01 93.06 2002-06-01 93.15 2002-07-01 93.21 2002-08-01 93.06 2002-09-01 93.70 2002-10-01 93.84 2002-11-01 93.93 2002-12-01 93.99 2003-01-01 94.79 2003-02-01 95.14 2003-03-01 95.63 2003-04-01 95.73 2003-05-01 95.94 2003-06-01 96.04 2003-07-01 96.07 2003-08-01 96.10 2003-09-01 96.29 2003-10-01 96.34 2003-11-01 96.43 2003-12-01 96.42 2004-01-01 96.90 2004-02-01 97.19 2004-03-01 97.36 2004-04-01 97.45 2004-05-01 97.75 2004-06-01 97.89 2004-07-01 97.99 2004-08-01 97.76 2004-09-01 98.22 2004-10-01 98.39 2004-11-01 98.56 2004-12-01 98.59 2005-01-01 99.22 2005-02-01 99.44 2005-03-01 99.51 2005-04-01 99.61 2005-05-01 99.68 2005-06-01 99.74 2005-07-01 100.24 2005-08-01 100.13 2005-09-01 100.39 2005-10-01 100.57 2005-11-01 100.67 2005-12-01 100.80 2006-01-01 101.40 2006-02-01 101.69 2006-03-01 101.80 2006-04-01 101.99 2006-05-01 102.15 2006-06-01 102.54 2006-07-01 102.41 2006-08-01 102.22 2006-09-01 102.34 2006-10-01 102.48 2006-11-01 102.60 2006-12-01 102.71 2007-01-01 103.84 2007-02-01 104.15 2007-03-01 104.59 2007-04-01 104.60 2007-05-01 104.81 2007-06-01 104.90 2007-07-01 104.99 2007-08-01 105.13 2007-09-01 105.23 2007-10-01 105.40 2007-11-01 105.61 2007-12-01 105.68 2008-01-01 106.53 2008-02-01 106.87 2008-03-01 107.01 2008-04-01 107.23 2008-05-01 107.43 2008-06-01 107.66 2008-07-01 107.74 2008-08-01 107.67 2008-09-01 107.98 2008-10-01 108.21 2008-11-01 108.70 2008-12-01 109.04 2009-01-01 109.48 2009-02-01 109.93 2009-03-01 110.09 2009-04-01 110.15 2009-05-01 110.80 2009-06-01 110.95 2009-07-01 111.16 2009-08-01 111.07 2009-09-01 111.18 2009-10-01 111.19 2009-11-01 111.24 2009-12-01 111.55 2010-01-01 112.08 2010-02-01 112.33 2010-03-01 112.45 2010-04-01 112.51 2010-05-01 112.71 2010-06-01 112.87 2010-07-01 113.10 2010-08-01 112.67 2010-09-01 113.23 2010-10-01 113.17 2010-11-01 113.23 2010-12-01 113.34 2011-01-01 114.40 2011-02-01 114.62 2011-03-01 114.78 2011-04-01 114.46 2011-05-01 114.55 2011-06-01 114.63 2011-07-01 114.72 2011-08-01 114.66 2011-09-01 114.90 2011-10-01 115.00 2011-11-01 115.09 2011-12-01 115.38 2012-01-01 116.12 2012-02-01 116.32 2012-03-01 116.42 2012-04-01 116.56 2012-05-01 116.62 2012-06-01 116.54 2012-07-01 116.68 2012-08-01 116.74 2012-09-01 116.93 2012-10-01 117.17 2012-11-01 117.24 2012-12-01 117.35 2013-01-01 118.00 2013-02-01 118.45 2013-03-01 118.58 2013-04-01 118.74 2013-05-01 118.74 2013-06-01 118.88 2013-07-01 118.86 2013-08-01 118.65 2013-09-01 119.31 2013-10-01 118.97 2013-11-01 119.23 2013-12-01 119.12 2014-01-01 119.64 2014-02-01 120.01 2014-03-01 119.93 2014-04-01 120.24 2014-05-01 120.39 2014-06-01 120.35 2014-07-01 120.79 2014-08-01 120.67 2014-09-01 120.67 2014-10-01 120.66 2014-11-01 120.68 2014-12-01 120.83 2015-01-01 121.29 2015-02-01 121.38 2015-03-01 121.58 2015-04-01 121.67 2015-05-01 121.63 2015-06-01 121.61 2015-07-01 122.09 2015-08-01 122.08 2015-09-01 122.17 2015-10-01 122.24 2015-11-01 122.33 2015-12-01 122.29