Month Index 2005=100 1996-01-01 78.40 1996-02-01 78.51 1996-03-01 78.56 1996-04-01 78.84 1996-05-01 78.93 1996-06-01 79.01 1996-07-01 79.00 1996-08-01 79.04 1996-09-01 79.27 1996-10-01 79.53 1996-11-01 79.62 1996-12-01 79.68 1997-01-01 81.94 1997-02-01 81.54 1997-03-01 82.17 1997-04-01 82.64 1997-05-01 82.79 1997-06-01 82.83 1997-07-01 82.78 1997-08-01 82.89 1997-09-01 83.18 1997-10-01 83.43 1997-11-01 83.69 1997-12-01 83.72 1998-01-01 84.38 1998-02-01 84.50 1998-03-01 84.55 1998-04-01 85.01 1998-05-01 85.13 1998-06-01 85.07 1998-07-01 85.04 1998-08-01 85.08 1998-09-01 85.33 1998-10-01 85.78 1998-11-01 85.84 1998-12-01 85.82 1999-01-01 86.12 1999-02-01 86.16 1999-03-01 86.25 1999-04-01 86.85 1999-05-01 86.86 1999-06-01 86.87 1999-07-01 86.91 1999-08-01 86.84 1999-09-01 87.12 1999-10-01 87.47 1999-11-01 87.64 1999-12-01 87.57 2000-01-01 86.54 2000-02-01 86.63 2000-03-01 86.74 2000-04-01 86.94 2000-05-01 87.10 2000-06-01 86.97 2000-07-01 87.13 2000-08-01 87.52 2000-09-01 87.72 2000-10-01 87.87 2000-11-01 87.28 2000-12-01 87.42 2001-01-01 88.71 2001-02-01 89.07 2001-03-01 89.18 2001-04-01 89.78 2001-05-01 89.82 2001-06-01 89.62 2001-07-01 89.98 2001-08-01 90.35 2001-09-01 90.37 2001-10-01 90.79 2001-11-01 91.03 2001-12-01 91.43 2002-01-01 92.60 2002-02-01 92.74 2002-03-01 93.12 2002-04-01 93.65 2002-05-01 93.93 2002-06-01 94.07 2002-07-01 93.61 2002-08-01 93.94 2002-09-01 94.21 2002-10-01 93.79 2002-11-01 94.03 2002-12-01 94.12 2003-01-01 94.87 2003-02-01 94.74 2003-03-01 94.93 2003-04-01 95.19 2003-05-01 95.13 2003-06-01 95.31 2003-07-01 95.32 2003-08-01 95.54 2003-09-01 95.84 2003-10-01 95.78 2003-11-01 95.91 2003-12-01 95.84 2004-01-01 96.23 2004-02-01 96.41 2004-03-01 96.67 2004-04-01 97.51 2004-05-01 97.63 2004-06-01 97.72 2004-07-01 97.86 2004-08-01 98.03 2004-09-01 98.20 2004-10-01 98.05 2004-11-01 98.10 2004-12-01 98.10 2005-01-01 98.37 2005-02-01 98.50 2005-03-01 98.76 2005-04-01 99.82 2005-05-01 99.96 2005-06-01 100.03 2005-07-01 100.37 2005-08-01 100.25 2005-09-01 100.53 2005-10-01 100.91 2005-11-01 101.13 2005-12-01 101.33 2006-01-01 101.37 2006-02-01 101.40 2006-03-01 101.48 2006-04-01 102.56 2006-05-01 102.54 2006-06-01 102.54 2006-07-01 102.95 2006-08-01 102.54 2006-09-01 102.95 2006-10-01 103.43 2006-11-01 103.42 2006-12-01 103.75 2007-01-01 104.09 2007-02-01 104.42 2007-03-01 104.75 2007-04-01 105.61 2007-05-01 105.61 2007-06-01 105.86 2007-07-01 105.56 2007-08-01 105.74 2007-09-01 105.83 2007-10-01 106.23 2007-11-01 106.31 2007-12-01 106.53 2008-01-01 106.91 2008-02-01 107.01 2008-03-01 107.15 2008-04-01 107.63 2008-05-01 107.67 2008-06-01 107.87 2008-07-01 108.14 2008-08-01 108.21 2008-09-01 108.53 2008-10-01 108.80 2008-11-01 108.92 2008-12-01 108.83 2009-01-01 109.72 2009-02-01 109.95 2009-03-01 110.23 2009-04-01 111.03 2009-05-01 111.05 2009-06-01 111.29 2009-07-01 111.54 2009-08-01 111.53 2009-09-01 111.75 2009-10-01 112.17 2009-11-01 112.17 2009-12-01 111.97 2010-01-01 112.56 2010-02-01 112.51 2010-03-01 112.46 2010-04-01 113.00 2010-05-01 113.07 2010-06-01 113.17 2010-07-01 113.25 2010-08-01 113.43 2010-09-01 113.64 2010-10-01 114.21 2010-11-01 114.14 2010-12-01 114.06 2011-01-01 114.76 2011-02-01 114.85 2011-03-01 115.08 2011-04-01 115.66 2011-05-01 115.76 2011-06-01 115.65 2011-07-01 115.88 2011-08-01 116.04 2011-09-01 116.27 2011-10-01 116.61 2011-11-01 116.87 2011-12-01 116.93 2012-01-01 117.35 2012-02-01 117.62 2012-03-01 117.86 2012-04-01 118.27 2012-05-01 117.97 2012-06-01 118.18 2012-07-01 118.33 2012-08-01 118.58 2012-09-01 119.29 2012-10-01 119.76 2012-11-01 120.00 2012-12-01 119.58 2013-01-01 120.20 2013-02-01 120.26 2013-03-01 120.84 2013-04-01 122.03 2013-05-01 121.65 2013-06-01 122.05 2013-07-01 121.92 2013-08-01 122.20 2013-09-01 122.39 2013-10-01 122.69 2013-11-01 122.62 2013-12-01 122.34 2014-01-01 122.60 2014-02-01 122.83 2014-03-01 123.33 2014-04-01 123.99 2014-05-01 124.01 2014-06-01 124.16 2014-07-01 124.35 2014-08-01 124.65 2014-09-01 124.70 2014-10-01 124.74 2014-11-01 124.87 2014-12-01 124.92 2015-01-01 125.09 2015-02-01 125.30 2015-03-01 125.33 2015-04-01 125.65 2015-05-01 125.86 2015-06-01 126.10 2015-07-01 126.50 2015-08-01 126.45 2015-09-01 126.44 2015-10-01 126.70 2015-11-01 126.73 2015-12-01 126.59