|                                                                       
|-----------------------------------------------------------------------
|                                                                       
|View History:  Daily  Weekly  Monthly  Annual Download Data (XLS File)
|View History:  Daily  Weekly  Monthly  Annual                          
|View History:  Daily  Weekly  Monthly  Annual                          
|View History:                                                          
|                                                                       
|Natural Gas Futures Contract 3  (Dollars per Million Btu)              
|                                                                       
|                                                                       
|Natural Gas Futures Contract 3  (Dollars per Million Btu)              
|                                                                       

|Year-Month                                                                                                                        | Week 1 | Week 2 | Week 3 | Week 4 | Week 5
|--------------------------------------------------------------------------------------------------------------------------------- | ------ | ------ | ------ | ------ | ------
|
|1994-Jan                                                                                                                          |        |        |        |        | 01/21 
|1994-Feb                                                                                                                          | 02/04  | 2.189  | 02/11  | 2.159  | 02/18 
|1994-Mar                                                                                                                          | 03/04  | 2.127  | 03/11  | 2.136  | 03/18 
|1994-Apr                                                                                                                          | 04/01  | 2.085  | 04/08  | 2.105  | 04/15 
|1994-May                                                                                                                          | 05/06  | 2.076  | 05/13  | 2.045  | 05/20 
|1994-Jun                                                                                                                          | 06/03  | 2.078  | 06/10  | 2.149  | 06/17 
|1994-Jul                                                                                                                          | 07/01  | 2.187  | 07/08  | 2.143  | 07/15 
|1994-Aug                                                                                                                          | 08/05  | 2.046  | 08/12  | 2.038  | 08/19 
|1994-Sep                                                                                                                          | 09/02  | 2.072  | 09/09  | 2.074  | 09/16 
|1994-Oct                                                                                                                          | 10/07  | 2.058  | 10/14  | 2.060  | 10/21 
|1994-Nov                                                                                                                          | 11/04  | 1.987  | 11/11  | 1.888  | 11/18 
|1994-Dec                                                                                                                          | 12/02  | 1.749  | 12/09  | 1.787  | 12/16 
|                                                                                                                                 
|1995-Jan                                                                                                                          | 01/06  | 1.590  | 01/13  | 1.478  | 01/20 
|1995-Feb                                                                                                                          | 02/03  | 1.460  | 02/10  | 1.516  | 02/17 
|1995-Mar                                                                                                                          | 03/03  | 1.535  | 03/10  | 1.539  | 03/17 
|1995-Apr                                                                                                                          | 04/07  | 1.762  | 04/14  | 1.734  | 04/21 
|1995-May                                                                                                                          | 05/05  | 1.725  | 05/12  | 1.756  | 05/19 
|1995-Jun                                                                                                                          | 06/02  | 1.825  | 06/09  | 1.804  | 06/16 
|1995-Jul                                                                                                                          | 07/07  | 1.598  | 07/14  | 1.609  | 07/21 
|1995-Aug                                                                                                                          | 08/04  | 1.701  | 08/11  | 1.691  | 08/18 
|1995-Sep                                                                                                                          | 09/01  | 1.884  | 09/08  | 1.866  | 09/15 
|1995-Oct                                                                                                                          | 10/06  | 1.945  | 10/13  | 1.931  | 10/20 
|1995-Nov                                                                                                                          | 11/03  | 1.842  | 11/10  | 1.847  | 11/17 
|1995-Dec                                                                                                                          | 12/01  | 1.822  | 12/08  | 1.920  | 12/15 
|                                                                                                                                 
|1996-Jan                                                                                                                          | 01/05  | 2.014  | 01/12  | 2.041  | 01/19 
|1996-Feb                                                                                                                          | 02/02  | 1.998  | 02/09  | 2.014  | 02/16 
|1996-Mar                                                                                                                          | 03/01  | 2.025  | 03/08  | 1.988  | 03/15 
|1996-Apr                                                                                                                          | 04/05  | 2.219  | 04/12  | 2.307  | 04/19 
|1996-May                                                                                                                          | 05/03  | 2.184  | 05/10  | 2.218  | 05/17 
|1996-Jun                                                                                                                          | 06/07  | 2.412  | 06/14  | 2.505  | 06/21 
|1996-Jul                                                                                                                          | 07/05  | 2.721  | 07/12  | 2.729  | 07/19 
|1996-Aug                                                                                                                          | 08/02  | 2.263  | 08/09  | 2.231  | 08/16 
|1996-Sep                                                                                                                          | 09/06  | 2.134  | 09/13  | 2.218  | 09/20 
|1996-Oct                                                                                                                          | 10/04  | 2.450  | 10/11  | 2.575  | 10/18 
|1996-Nov                                                                                                                          | 11/01  | 2.496  | 11/08  | 2.384  | 11/15 
|1996-Dec                                                                                                                          | 12/06  | 2.712  | 12/13  | 2.842  | 12/20 
|                                                                                                                                 
|1997-Jan                                                                                                                          | 01/03  | 2.298  | 01/10  | 2.581  | 01/17 
|1997-Feb                                                                                                                          | 02/07  | 2.090  | 02/14  | 2.017  | 02/21 
|1997-Mar                                                                                                                          | 03/07  | 1.957  | 03/14  | 2.038  | 03/21 
|1997-Apr                                                                                                                          | 04/04  | 1.976  | 04/11  | 2.007  | 04/18 
|1997-May                                                                                                                          | 05/02  | 2.213  | 05/09  | 2.291  | 05/16 
|1997-Jun                                                                                                                          | 06/06  | 2.153  | 06/13  | 2.135  | 06/20 
|1997-Jul                                                                                                                          | 07/04  | 2.123  | 07/11  | 2.124  | 07/18 
|1997-Aug                                                                                                                          | 08/01  | 2.219  | 08/08  | 2.504  | 08/15 
|1997-Sep                                                                                                                          | 09/05  | 2.958  | 09/12  | 2.956  | 09/19 
|1997-Oct                                                                                                                          | 10/03  | 3.129  | 10/10  | 3.024  | 10/17 
|1997-Nov                                                                                                                          | 11/07  | 2.976  | 11/14  | 2.995  | 11/21 
|1997-Dec                                                                                                                          | 12/05  | 2.371  | 12/12  | 2.304  | 12/19 
|                                                                                                                                 
|1998-Jan                                                                                                                          | 01/02  | 2.168  | 01/09  | 2.089  | 01/16 
|1998-Feb                                                                                                                          | 02/06  | 2.351  | 02/13  | 2.304  | 02/20 
|1998-Mar                                                                                                                          | 03/06  | 2.267  | 03/13  | 2.216  | 03/20 
|1998-Apr                                                                                                                          | 04/03  | 2.552  | 04/10  | 2.673  | 04/17 
|1998-May                                                                                                                          | 05/01  | 2.317  | 05/08  | 2.292  | 05/15 
|1998-Jun                                                                                                                          | 06/05  | 2.184  | 06/12  | 2.054  | 06/19 
|1998-Jul                                                                                                                          | 07/03  | 2.475  | 07/10  | 2.408  | 07/17 
|1998-Aug                                                                                                                          | 08/07  | 2.193  | 08/14  | 2.155  | 08/21 
|1998-Sep                                                                                                                          | 09/04  | 2.232  | 09/11  | 2.377  | 09/18 
|1998-Oct                                                                                                                          | 10/02  | 2.617  | 10/09  | 2.617  | 10/16 
|1998-Nov                                                                                                                          | 11/06  | 2.517  | 11/13  | 2.487  | 11/20 
|1998-Dec                                                                                                                          | 12/04  | 1.990  | 12/11  | 1.981  | 12/18 
|                                                                                                                                 
|1999-Jan                                                                                                                          | 01/01  | 1.844  | 01/08  | 1.912  | 01/15 
|1999-Feb                                                                                                                          | 02/05  | 1.856  | 02/12  | 1.875  | 02/19 
|1999-Mar                                                                                                                          | 03/05  | 1.803  | 03/12  | 1.906  | 03/19 
|1999-Apr                                                                                                                          | 04/02  | 2.014  | 04/09  | 2.088  | 04/16 
|1999-May                                                                                                                          | 05/07  | 2.359  | 05/14  | 2.311  | 05/21 
|1999-Jun                                                                                                                          | 06/04  | 2.423  | 06/11  | 2.447  | 06/18 
|1999-Jul                                                                                                                          | 07/02  | 2.378  | 07/09  | 2.232  | 07/16 
|1999-Aug                                                                                                                          | 08/06  | 2.775  | 08/13  | 2.868  | 08/20 
|1999-Sep                                                                                                                          | 09/03  | 2.993  | 09/10  | 3.005  | 09/17 
|1999-Oct                                                                                                                          | 10/01  | 3.040  | 10/08  | 2.873  | 10/15 
|1999-Nov                                                                                                                          | 11/05  | 2.765  | 11/12  | 2.661  | 11/19 
|1999-Dec                                                                                                                          | 12/03  | 2.331  | 12/10  | 2.319  | 12/17 
|                                                                                                                                 
|2000-Jan                                                                                                                          | 01/07  | 2.239  | 01/14  | 2.313  | 01/21 
|2000-Feb                                                                                                                          | 02/04  | 2.572  | 02/11  | 2.519  | 02/18 
|2000-Mar                                                                                                                          | 03/03  | 2.797  | 03/10  | 2.833  | 03/17 
|2000-Apr                                                                                                                          | 04/07  | 2.939  | 04/14  | 3.051  | 04/21 
|2000-May                                                                                                                          | 05/05  | 3.174  | 05/12  | 3.308  | 05/19 
|2000-Jun                                                                                                                          | 06/02  | 4.170  | 06/09  | 4.128  | 06/16 
|2000-Jul                                                                                                                          | 07/07  | 4.123  | 07/14  | 4.148  | 07/21 
|2000-Aug                                                                                                                          | 08/04  | 4.197  | 08/11  | 4.453  | 08/18 
|2000-Sep                                                                                                                          | 09/01  | 4.833  | 09/08  | 5.156  | 09/15 
|2000-Oct                                                                                                                          | 10/06  | 5.289  | 10/13  | 5.451  | 10/20 
|2000-Nov                                                                                                                          | 11/03  | 4.552  | 11/10  | 5.068  | 11/17 
|2000-Dec                                                                                                                          | 12/01  | 6.024  | 12/08  | 6.942  | 12/15 
|                                                                                                                                 
|2001-Jan                                                                                                                          | 01/05  | 5.953  | 01/12  | 6.600  | 01/19 
|2001-Feb                                                                                                                          | 02/02  | 5.489  | 02/09  | 5.541  | 02/16 
|2001-Mar                                                                                                                          | 03/02  | 5.272  | 03/09  | 5.366  | 03/16 
|2001-Apr                                                                                                                          | 04/06  | 5.335  | 04/13  | 5.557  | 04/20 
|2001-May                                                                                                                          | 05/04  | 4.706  | 05/11  | 4.410  | 05/18 
|2001-Jun                                                                                                                          | 06/01  | 4.002  | 06/08  | 4.023  | 06/15 
|2001-Jul                                                                                                                          | 07/06  | 3.337  | 07/13  | 3.447  | 07/20 
|2001-Aug                                                                                                                          | 08/03  | 3.318  | 08/10  | 3.300  | 08/17 
|2001-Sep                                                                                                                          | 09/07  | 3.049  | 09/14  | 2.994  | 09/21 
|2001-Oct                                                                                                                          | 10/05  | 2.878  | 10/12  | 2.942  | 10/19 
|2001-Nov                                                                                                                          | 11/02  | 3.405  | 11/09  | 3.105  | 11/16 
|2001-Dec                                                                                                                          | 12/07  | 2.699  | 12/14  | 2.841  | 12/21 
|                                                                                                                                 
|2002-Jan                                                                                                                          | 01/04  | 2.396  | 01/11  | 2.270  | 01/18 
|2002-Feb                                                                                                                          | 02/01  | 2.183  | 02/08  | 2.269  | 02/15 
|2002-Mar                                                                                                                          | 03/01  | 2.458  | 03/08  | 2.715  | 03/15 
|2002-Apr                                                                                                                          | 04/05  | 3.519  | 04/12  | 3.268  | 04/19 
|2002-May                                                                                                                          | 05/03  | 3.769  | 05/10  | 3.780  | 05/17 
|2002-Jun                                                                                                                          | 06/07  | 3.318  | 06/14  | 3.270  | 06/21 
|2002-Jul                                                                                                                          | 07/05  | 3.219  | 07/12  | 2.960  | 07/19 
|2002-Aug                                                                                                                          | 08/02  | 3.155  | 08/09  | 3.103  | 08/16 
|2002-Sep                                                                                                                          | 09/06  | 3.857  | 09/13  | 4.012  | 09/20 
|2002-Oct                                                                                                                          | 10/04  | 4.258  | 10/11  | 4.234  | 10/18 
|2002-Nov                                                                                                                          | 11/01  | 4.274  | 11/08  | 3.946  | 11/15 
|2002-Dec                                                                                                                          | 12/06  | 4.183  | 12/13  | 4.601  | 12/20 
|                                                                                                                                 
|2003-Jan                                                                                                                          | 01/03  | 4.698  | 01/10  | 4.888  | 01/17 
|2003-Feb                                                                                                                          | 02/07  | 5.258  | 02/14  | 5.351  | 02/21 
|2003-Mar                                                                                                                          | 03/07  | 5.779  | 03/14  | 5.612  | 03/21 
|2003-Apr                                                                                                                          | 04/04  | 5.085  | 04/11  | 5.332  | 04/18 
|2003-May                                                                                                                          | 05/02  | 5.379  | 05/09  | 5.787  | 05/16 
|2003-Jun                                                                                                                          | 06/06  | 6.477  | 06/13  | 6.142  | 06/20 
|2003-Jul                                                                                                                          | 07/04  | 5.364  | 07/11  | 5.430  | 07/18 
|2003-Aug                                                                                                                          | 08/01  | 4.880  | 08/08  | 5.096  | 08/15 
|2003-Sep                                                                                                                          | 09/05  | 5.246  | 09/12  | 5.272  | 09/19 
|2003-Oct                                                                                                                          | 10/03  | 5.218  | 10/10  | 5.722  | 10/17 
|2003-Nov                                                                                                                          | 11/07  | 4.997  | 11/14  | 5.087  | 11/21 
|2003-Dec                                                                                                                          | 12/05  | 5.550  | 12/12  | 6.413  | 12/19 
|                                                                                                                                 
|2004-Jan                                                                                                                          | 01/02  | 5.321  | 01/09  | 5.708  | 01/16 
|2004-Feb                                                                                                                          | 02/06  | 5.171  | 02/13  | 5.289  | 02/20 
|2004-Mar                                                                                                                          | 03/05  | 5.589  | 03/12  | 5.638  | 03/19 
|2004-Apr                                                                                                                          | 04/02  | 5.844  | 04/09  | 5.990  | 04/16 
|2004-May                                                                                                                          | 05/07  | 6.391  | 05/14  | 6.476  | 05/21 
|2004-Jun                                                                                                                          | 06/04  | 6.499  | 06/11  | 6.219  | 06/18 
|2004-Jul                                                                                                                          | 07/02  | 6.226  | 07/09  | 6.363  | 07/16 
|2004-Aug                                                                                                                          | 08/06  | 6.304  | 08/13  | 6.258  | 08/20 
|2004-Sep                                                                                                                          | 09/03  | 6.239  | 09/10  | 6.318  | 09/17 
|2004-Oct                                                                                                                          | 10/01  | 7.512  | 10/08  | 8.461  | 10/15 
|2004-Nov                                                                                                                          | 11/05  | 9.150  | 11/12  | 8.064  | 11/19 
|2004-Dec                                                                                                                          | 12/03  | 7.254  | 12/10  | 6.854  | 12/17 
|                                                                                                                                 
|2005-Jan                                                                                                                          | 01/07  | 5.908  | 01/14  | 6.167  | 01/21 
|2005-Feb                                                                                                                          | 02/04  | 6.317  | 02/11  | 6.234  | 02/18 
|2005-Mar                                                                                                                          | 03/04  | 6.881  | 03/11  | 6.995  | 03/18 
|2005-Apr                                                                                                                          | 04/01  | 7.637  | 04/08  | 7.682  | 04/15 
|2005-May                                                                                                                          | 05/06  | 6.804  | 05/13  | 6.778  | 05/20 
|2005-Jun                                                                                                                          | 06/03  | 6.822  | 06/10  | 7.134  | 06/17 
|2005-Jul                                                                                                                          | 07/01  | 7.187  | 07/08  | 7.611  | 07/15 
|2005-Aug                                                                                                                          | 08/05  | 8.919  | 08/12  | 9.523  | 08/19 
|2005-Sep                                                                                                                          | 09/02  | 11.977 | 09/09  | 12.203 | 09/16 
|2005-Oct                                                                                                                          | 10/07  | 14.708 | 10/14  | 14.214 | 10/21 
|2005-Nov                                                                                                                          | 11/04  | 12.238 | 11/11  | 12.356 | 11/18 
|2005-Dec                                                                                                                          | 12/02  | 12.517 | 12/09  | 14.021 | 12/16 
|                                                                                                                                 
|2006-Jan                                                                                                                          | 01/06  | 9.668  | 01/13  | 9.181  | 01/20 
|2006-Feb                                                                                                                          | 02/03  | 9.086  | 02/10  | 8.027  | 02/17 
|2006-Mar                                                                                                                          | 03/03  | 7.130  | 03/10  | 7.026  | 03/17 
|2006-Apr                                                                                                                          | 04/07  | 7.440  | 04/14  | 7.354  | 04/21 
|2006-May                                                                                                                          | 05/05  | 7.261  | 05/12  | 7.183  | 05/19 
|2006-Jun                                                                                                                          | 06/02  | 6.911  | 06/09  | 6.808  | 06/16 
|2006-Jul                                                                                                                          | 07/07  | 6.306  | 07/14  | 6.500  | 07/21 
|2006-Aug                                                                                                                          | 08/04  | 9.353  | 08/11  | 9.073  | 08/18 
|2006-Sep                                                                                                                          | 09/01  | 9.518  | 09/08  | 9.771  | 09/15 
|2006-Oct                                                                                                                          | 10/06  | 8.112  | 10/13  | 8.236  | 10/20 
|2006-Nov                                                                                                                          | 11/03  | 8.206  | 11/10  | 8.299  | 11/17 
|2006-Dec                                                                                                                          | 12/01  | 8.572  | 12/08  | 7.748  | 12/15 
|                                                                                                                                 
|2007-Jan                                                                                                                          | 01/05  | 6.478  | 01/12  | 6.720  | 01/19 
|2007-Feb                                                                                                                          | 02/02  | 7.526  | 02/09  | 7.790  | 02/16 
|2007-Mar                                                                                                                          | 03/02  | 7.601  | 03/09  | 7.532  | 03/16 
|2007-Apr                                                                                                                          | 04/06  | 7.834  | 04/13  | 8.103  | 04/20 
|2007-May                                                                                                                          | 05/04  | 8.097  | 05/11  | 8.030  | 05/18 
|2007-Jun                                                                                                                          | 06/01  | 8.045  | 06/08  | 8.176  | 06/15 
|2007-Jul                                                                                                                          | 07/06  | 6.925  | 07/13  | 6.857  | 07/20 
|2007-Aug                                                                                                                          | 08/03  | 7.388  | 08/10  | 7.480  | 08/17 
|2007-Sep                                                                                                                          | 09/07  | 7.425  | 09/14  | 7.662  | 09/21 
|2007-Oct                                                                                                                          | 10/05  | 8.277  | 10/12  | 8.045  | 10/19 
|2007-Nov                                                                                                                          | 11/02  | 8.651  | 11/09  | 8.267  | 11/16 
|2007-Dec                                                                                                                          | 12/07  | 7.266  | 12/14  | 7.269  | 12/21 
|                                                                                                                                 
|2008-Jan                                                                                                                          | 01/04  | 7.725  | 01/11  | 8.028  | 01/18 
|2008-Feb                                                                                                                          | 02/01  | 8.002  | 02/08  | 8.132  | 02/15 
|2008-Mar                                                                                                                          | 03/07  | 9.693  | 03/14  | 10.169 | 03/21 
|2008-Apr                                                                                                                          | 04/04  | 9.854  | 04/11  | 10.095 | 04/18 
|2008-May                                                                                                                          | 05/02  | 11.065 | 05/09  | 11.493 | 05/16 
|2008-Jun                                                                                                                          | 06/06  | 12.432 | 06/13  | 12.743 | 06/20 
|2008-Jul                                                                                                                          | 07/04  | 13.602 | 07/11  | 12.506 | 07/18 
|2008-Aug                                                                                                                          | 08/01  | 9.535  | 08/08  | 9.086  | 08/15 
|2008-Sep                                                                                                                          | 09/05  | 8.225  | 09/12  | 8.112  | 09/19 
|2008-Oct                                                                                                                          | 10/03  | 7.988  | 10/10  | 7.363  | 10/17 
|2008-Nov                                                                                                                          | 11/07  | 7.292  | 11/14  | 6.824  | 11/21 
|2008-Dec                                                                                                                          | 12/05  | 6.238  | 12/12  | 5.670  | 12/19 
|                                                                                                                                 
|2009-Jan                                                                                                                          | 01/02  | 5.952  | 01/09  | 5.848  | 01/16 
|2009-Feb                                                                                                                          | 02/06  | 4.754  | 02/13  | 4.694  | 02/20 
|2009-Mar                                                                                                                          | 03/06  | 4.364  | 03/13  | 4.074  | 03/20 
|2009-Apr                                                                                                                          | 04/03  | 4.035  | 04/10  | 3.920  | 04/17 
|2009-May                                                                                                                          | 05/01  | 3.640  | 05/08  | 4.164  | 05/15 
|2009-Jun                                                                                                                          | 06/05  | 4.234  | 06/12  | 4.168  | 06/19 
|2009-Jul                                                                                                                          | 07/03  | 4.178  | 07/10  | 3.752  | 07/17 
|2009-Aug                                                                                                                          | 08/07  | 4.914  | 08/14  | 4.622  | 08/21 
|2009-Sep                                                                                                                          | 09/04  | 4.646  | 09/11  | 4.733  | 09/18 
|2009-Oct                                                                                                                          | 10/02  | 5.794  | 10/09  | 5.970  | 10/16 
|2009-Nov                                                                                                                          | 11/06  | 5.170  | 11/13  | 4.946  | 11/20 
|2009-Dec                                                                                                                          | 12/04  | 4.770  | 12/11  | 5.192  | 12/18 
|                                                                                                                                 
|2010-Jan                                                                                                                          | 01/01  | 5.735  | 01/08  | 5.716  | 01/15 
|2010-Feb                                                                                                                          | 02/05  | 5.468  | 02/12  | 5.408  | 02/19 
|2010-Mar                                                                                                                          | 03/05  | 4.804  | 03/12  | 4.624  | 03/19 
|2010-Apr                                                                                                                          | 04/02  | 4.160  | 04/09  | 4.296  | 04/16 
|2010-May                                                                                                                          | 05/07  | 4.208  | 05/14  | 4.424  | 05/21 
|2010-Jun                                                                                                                          | 06/04  | 4.633  | 06/11  | 4.872  | 06/18 
|2010-Jul                                                                                                                          | 07/02  | 4.778  | 07/09  | 4.613  | 07/16 
|2010-Aug                                                                                                                          | 08/06  | 4.840  | 08/13  | 4.574  | 08/20 
|2010-Sep                                                                                                                          | 09/03  | 4.438  | 09/10  | 4.375  | 09/17 
|2010-Oct                                                                                                                          | 10/01  | 4.240  | 10/08  | 4.282  | 10/15 
|2010-Nov                                                                                                                          | 11/05  | 4.132  | 11/12  | 4.208  | 11/19 
|2010-Dec                                                                                                                          | 12/03  | 4.248  | 12/10  | 4.444  | 12/17 
|                                                                                                                                 
|2011-Jan                                                                                                                          | 01/07  | 4.468  | 01/14  | 4.455  | 01/21 
|2011-Feb                                                                                                                          | 02/04  | 4.434  | 02/11  | 4.130  | 02/18 
|2011-Mar                                                                                                                          | 03/04  | 4.008  | 03/11  | 4.007  | 03/18 
|2011-Apr                                                                                                                          | 04/01  | 4.481  | 04/08  | 4.306  | 04/15 
|2011-May                                                                                                                          | 05/06  | 4.599  | 05/13  | 4.309  | 05/20 
|2011-Jun                                                                                                                          | 06/03  | 4.740  | 06/10  | 4.835  | 06/17 
|2011-Jul                                                                                                                          | 07/01  | 4.366  | 07/08  | 4.267  | 07/15 
|2011-Aug                                                                                                                          | 08/05  | 4.200  | 08/12  | 4.192  | 08/19 
|2011-Sep                                                                                                                          | 09/02  | 4.241  | 09/09  | 4.243  | 09/16 
|2011-Oct                                                                                                                          | 10/07  | 4.070  | 10/14  | 4.007  | 10/21 
|2011-Nov                                                                                                                          | 11/04  | 3.939  | 11/11  | 3.784  | 11/18 
|2011-Dec                                                                                                                          | 12/02  | 3.618  | 12/09  | 3.473  | 12/16 
|                                                                                                                                 
|2012-Jan                                                                                                                          | 01/06  | 3.126  | 01/13  | 2.933  | 01/20 
|2012-Feb                                                                                                                          | 02/03  | 2.776  | 02/10  | 2.775  | 02/17 
|2012-Mar                                                                                                                          | 03/02  | 2.714  | 03/09  | 2.520  | 03/16 
|2012-Apr                                                                                                                          | 04/06  | 2.405  | 04/13  | 2.263  | 04/20 
|2012-May                                                                                                                          | 05/04  | 2.471  | 05/11  | 2.581  | 05/18 
|2012-Jun                                                                                                                          | 06/01  | 2.505  | 06/08  | 2.467  | 06/15 
|2012-Jul                                                                                                                          | 07/06  | 2.912  | 07/13  | 2.865  | 07/20 
|2012-Aug                                                                                                                          | 08/03  | 3.221  | 08/10  | 3.111  | 08/17 
|2012-Sep                                                                                                                          | 09/07  | 3.163  | 09/14  | 3.325  | 09/21 
|2012-Oct                                                                                                                          | 10/05  | 3.850  | 10/12  | 3.942  | 10/19 
|2012-Nov                                                                                                                          | 11/02  | 3.820  | 11/09  | 3.710  | 11/16 
|2012-Dec                                                                                                                          | 12/07  | 3.623  | 12/14  | 3.432  | 12/21 
|                                                                                                                                 
|2013-Jan                                                                                                                          | 01/04  | 3.321  | 01/11  | 3.281  | 01/18 
|2013-Feb                                                                                                                          | 02/01  | 3.395  | 02/08  | 3.457  | 02/15 
|2013-Mar                                                                                                                          | 03/01  | 3.538  | 03/08  | 3.640  | 03/15 
|2013-Apr                                                                                                                          | 04/05  | 4.086  | 04/12  | 4.196  | 04/19 
|2013-May                                                                                                                          | 05/03  | 4.304  | 05/10  | 4.039  | 05/17 
|2013-Jun                                                                                                                          | 06/07  | 3.942  | 06/14  | 3.794  | 06/21 
|2013-Jul                                                                                                                          | 07/05  | 3.648  | 07/12  | 3.682  | 07/19 
|2013-Aug                                                                                                                          | 08/02  | 3.526  | 08/09  | 3.425  | 08/16 
|2013-Sep                                                                                                                          | 09/06  | 3.858  | 09/13  | 3.843  | 09/20 
|2013-Oct                                                                                                                          | 10/04  | 3.811  | 10/11  | 3.962  | 10/18 
|2013-Nov                                                                                                                          | 11/01  | 3.689  | 11/08  | 3.578  | 11/15 
|2013-Dec                                                                                                                          | 12/06  | 4.009  | 12/13  | 4.277  | 12/20 
|                                                                                                                                 
|2014-Jan                                                                                                                          | 01/03  | 4.174  | 01/10  | 4.037  | 01/17 
|2014-Feb                                                                                                                          | 02/07  | 4.504  | 02/14  | 4.517  | 02/21 
|2014-Mar                                                                                                                          | 03/07  | 4.559  | 03/14  | 4.491  | 03/21 
|2014-Apr                                                                                                                          | 04/04  | 4.454  | 04/11  | 4.626  | 04/18 
|2014-May                                                                                                                          | 05/02  | 4.790  | 05/09  | 4.677  | 05/16 
|2014-Jun                                                                                                                          | 06/06  | 4.619  | 06/13  | 4.618  | 06/20 
|2014-Jul                                                                                                                          | 07/04  | 4.400  | 07/11  | 4.171  | 07/18 
|2014-Aug                                                                                                                          | 08/01  | 3.856  | 08/08  | 3.989  | 08/15 
|2014-Sep                                                                                                                          | 09/05  | 3.972  | 09/12  | 4.032  | 09/19 
|2014-Oct                                                                                                                          | 10/03  | 4.193  | 10/10  | 4.059  | 10/17 
|2014-Nov                                                                                                                          | 11/07  | 4.295  | 11/14  | 4.206  | 11/21 
|2014-Dec                                                                                                                          | 12/05  | 3.786  | 12/12  | 3.663  | 12/19 
|                                                                                                                                 
|2015-Jan                                                                                                                          | 01/02  | 3.016  | 01/09  | 2.875  | 01/16 
|2015-Feb                                                                                                                          | 02/06  | 2.695  | 02/13  | 2.779  | 02/20 
|2015-Mar                                                                                                                          | 03/06  | 2.848  | 03/13  | 2.808  | 03/20 
|2015-Apr                                                                                                                          | 04/03  | 2.760  | 04/10  | 2.706  | 04/17 
|2015-May                                                                                                                          | 05/01  | 2.702  | 05/08  | 2.874  | 05/15 
|2015-Jun                                                                                                                          | 06/05  | 2.679  | 06/12  | 2.846  | 06/19 
|2015-Jul                                                                                                                          | 07/03  | 2.854  | 07/10  | 2.774  | 07/17 
|2015-Aug                                                                                                                          | 08/07  | 2.920  | 08/14  | 2.971  | 08/21 
|2015-Sep                                                                                                                          | 09/04  | 2.900  | 09/11  | 2.917  | 09/18 
|2015-Oct                                                                                                                          | 10/02  | 2.823  | 10/09  | 2.826  | 10/16 
|2015-Nov                                                                                                                          | 11/06  | 2.510  | 11/13  | 2.514  | 11/20 
|2015-Dec                                                                                                                          | 12/04  | 2.283  | 12/11  | 2.149  | 12/18 
|                                                                                                                                 
|2016-Jan                                                                                                                          | 01/01  | 2.345  | 01/08  | 2.404  | 01/15 
|2016-Feb                                                                                                                          | 02/05  | 2.195  | 02/12  | 2.171  | 02/19 
|2016-Mar                                                                                                                          | 03/04  | 1.904  | 03/11  | 1.951  | 03/18 
|2016-Apr                                                                                                                          | 04/01  | 2.135  | 04/08  | 2.163  | 04/15 
|2016-May                                                                                                                          | 05/06  | 2.340  | 05/13  | 2.347  | 05/20 
|2016-Jun                                                                                                                          | 06/03  | 2.482  | 06/10  | 2.628  | 06/17 
|2016-Jul                                                                                                                          | 07/01  | 2.898  | 07/08  | 2.812  | 07/15 
|2016-Aug                                                                                                                          | 08/05  | 2.989  | 08/12  | 2.837  | 08/19 
|2016-Sep                                                                                                                          | 09/02  | 3.117  | 09/09  | 3.092  | 09/16 
|2016-Oct                                                                                                                          | 10/07  | 3.389  | 10/14  | 3.594  | 10/21 
|2016-Nov                                                                                                                          | 11/04  | 3.056  | 11/11  | 2.905  | 11/18 
|2016-Dec                                                                                                                          | 12/02  | 3.372  | 12/09  | 3.610  | 12/16 
|                                                                                                                                 
|2017-Jan                                                                                                                          | 01/06  | 3.244  | 01/13  | 3.263  | 01/20 
|2017-Feb                                                                                                                          | 02/03  | 3.243  | 02/10  | 3.226  | 02/17 
|2017-Mar                                                                                                                          | 03/03  | 2.969  | 03/10  | 3.076  | 03/17 
|2017-Apr                                                                                                                          | 04/07  | 3.398  | 04/14  | 3.346  | 04/21 
|2017-May                                                                                                                          | 05/05  | 3.329  | 05/12  | 3.413  | 05/19 
|2017-Jun                                                                                                                          | 06/02  | 3.082  | 06/09  | 3.046  | 06/16 
|2017-Jul                                                                                                                          | 07/07  | 2.911  | 07/14  | 3.002  | 07/21 
|2017-Aug                                                                                                                          | 08/04  | 2.926  | 08/11  | 3.001  | 08/18 
|2017-Sep                                                                                                                          | 09/01  | 3.148  | 09/08  | 3.183  | 09/15 
|2017-Oct                                                                                                                          | 10/06  | 3.220  | 10/13  | 3.223  | 10/20 
|2017-Nov                                                                                                                          | 11/03  | 3.063  | 11/10  | 3.264  | 11/17 
|2017-Dec                                                                                                                          | 12/01  | 3.063  | 12/08  | 2.855  | 12/15 
|                                                                                                                                 
|2018-Jan                                                                                                                          | 01/05  | 2.733  | 01/12  | 2.734  | 01/19 
|2018-Feb                                                                                                                          | 02/02  | 2.865  | 02/09  | 2.702  | 02/16 
|2018-Mar                                                                                                                          | 03/02  | 2.745  | 03/09  | 2.816  | 03/16 
|2018-Apr                                                                                                                          | 04/06  | 2.801  | 04/13  | 2.770  | 04/20 
|2018-May                                                                                                                          | 05/04  | 2.791  | 05/11  | 2.796  | 05/18 
|2018-Jun                                                                                                                          | 06/01  | 2.939  | 06/08  | 2.902  | 06/15 
|2018-Jul                                                                                                                          | 07/06  | 2.845  | 07/13  | 2.781  | 07/20 
|2018-Aug                                                                                                                          | 08/03  | 2.855  | 08/10  | 2.960  | 08/17 
|2018-Sep                                                                                                                          | 09/07  | 2.927  | 09/14  | 2.890  | 09/21 
|2018-Oct                                                                                                                          | 10/05  | 3.293  | 10/12  | 3.351  | 10/19 
|2018-Nov                                                                                                                          | 11/02  | 3.200  | 11/09  | 3.450  | 11/16 
|2018-Dec                                                                                                                          | 12/07  | 3.958  | 12/14  | 3.898  | 12/21 
|                                                                                                                                 
|2019-Jan                                                                                                                          | 01/04  | 2.659  | 01/11  | 2.711  | 01/18 
|2019-Feb                                                                                                                          | 02/01  | 2.790  | 02/08  | 2.645  | 02/15 
|2019-Mar                                                                                                                          | 03/01  | 2.850  | 03/08  | 2.904  | 03/15 
|2019-Apr                                                                                                                          | 04/05  | 2.769  | 04/12  | 2.787  | 04/19 
|2019-May                                                                                                                          | 05/03  | 2.648  | 05/10  | 2.633  | 05/17 
|2019-Jun                                                                                                                          | 06/07  | 2.361  | 06/14  | 2.352  | 06/21 
|2019-Jul                                                                                                                          | 07/05  | 2.305  | 07/12  | 2.448  | 07/19 
|2019-Aug                                                                                                                          | 08/02  | 2.245  | 08/09  | 2.200  | 08/16 
|2019-Sep                                                                                                                          | 09/06  | 2.601  | 09/13  | 2.771  | 09/20 
|2019-Oct                                                                                                                          | 10/04  | 2.617  | 10/11  | 2.592  | 10/18 
|2019-Nov                                                                                                                          | 11/01  | 2.713  | 11/08  | 2.846  | 11/15 
|2019-Dec                                                                                                                          | 12/06  | 2.280  | 12/13  | 2.222  | 12/20 
|                                                                                                                                 
|2020-Jan                                                                                                                          | 01/03  | 2.106  | 01/10  | 2.146  | 01/17 
|2020-Feb                                                                                                                          | 02/07  | 1.940  | 02/14  | 1.899  | 02/21 
|2020-Mar                                                                                                                          | 03/06  | 1.874  | 03/13  | 1.976  | 03/20 
|2020-Apr                                                                                                                          | 04/03  | 1.899  | 04/10  | 2.045  | 04/17 
|2020-May                                                                                                                          | 05/01  | 2.207  | 05/08  | 2.265  | 05/15 
|2020-Jun                                                                                                                          | 06/05  | 1.947  | 06/12  | 1.922  | 06/19 
|2020-Jul                                                                                                                          | 07/03  | 1.872  | 07/10  | 1.969  | 07/17 
|2020-Aug                                                                                                                          | 08/07  | 2.666  | 08/14  | 2.698  | 08/21 
|2020-Sep                                                                                                                          | 09/04  | 3.269  | 09/11  | 3.207  | 09/18 
|2020-Oct                                                                                                                          | 10/02  | 3.228  | 10/09  | 3.294  | 10/16 
|2020-Nov                                                                                                                          | 11/06  | 3.139  | 11/13  | 3.054  | 11/20 
|2020-Dec                                                                                                                          | 12/04  | 2.671  | 12/11  | 2.493  | 12/18 
|                                                                                                                                 
|2021-Jan                                                                                                                          | 01/01  | 2.438  | 01/08  | 2.663  | 01/15 
|2021-Feb                                                                                                                          | 02/05  | 2.850  | 02/12  | 2.885  | 02/19 
|2021-Mar                                                                                                                          | 03/05  | 2.863  | 03/12  | 2.749  | 03/19 
|2021-Apr                                                                                                                          | 04/02  | 2.741  | 04/09  | 2.666  | 04/16 
|2021-May                                                                                                                          | 05/07  | 3.006  | 05/14  | 3.017  | 05/21 
|2021-Jun                                                                                                                          | 06/04  | 3.090  | 06/11  | 3.162  | 06/18 
|2021-Jul                                                                                                                          | 07/02  | 3.616  | 07/09  | 3.627  | 07/16 
|2021-Aug                                                                                                                          | 08/06  | 4.147  | 08/13  | 4.086  | 08/20 
|2021-Sep                                                                                                                          | 09/03  | 4.668  | 09/10  | 4.994  | 09/17 
|2021-Oct                                                                                                                          | 10/01  | 5.885  | 10/08  | 6.025  | 10/15 
|2021-Nov                                                                                                                          | 11/05  | 5.513  | 11/12  | 5.016  | 11/19 
|2021-Dec                                                                                                                          | 12/03  | 4.116  | 12/10  | 3.648  | 12/17 
|                                                                                                                                 
|2022-Jan                                                                                                                          | 01/07  | 3.629  | 01/14  | 3.945  | 01/21 
|2022-Feb                                                                                                                          | 02/04  | 4.702  | 02/11  | 4.084  | 02/18 
|2022-Mar                                                                                                                          | 03/04  | 4.754  | 03/11  | 4.732  | 03/18 
|2022-Apr                                                                                                                          | 04/01  | 5.658  | 04/08  | 6.224  | 04/15 
|2022-May                                                                                                                          | 05/06  | 8.195  | 05/13  | 7.564  | 05/20 
|2022-Jun                                                                                                                          | 06/03  | 8.413  | 06/10  | 8.990  | 06/17 
|2022-Jul                                                                                                                          | 07/01  | 6.151  | 07/08  | 5.801  | 07/15 
|2022-Aug                                                                                                                          | 08/05  | 8.148  | 08/12  | 8.316  | 08/19 
|2022-Sep                                                                                                                          | 09/02  | 9.288  | 09/09  | 8.172  | 09/16 
|2022-Oct                                                                                                                          | 10/07  | 7.256  | 10/14  | 7.065  | 10/21 
|2022-Nov                                                                                                                          | 11/04  | 6.264  | 11/11  | 6.308  | 11/18 
|2022-Dec                                                                                                                          | 12/02  | 6.227  | 12/09  | 5.217  | 12/16 
|                                                                                                                                 
|2023-Jan                                                                                                                          | 01/06  | 3.475  | 01/13  | 3.300  | 01/20 
|2023-Feb                                                                                                                          | 02/03  | 2.724  | 02/10  | 2.715  | 02/17 
|2023-Mar                                                                                                                          | 03/03  | 3.120  | 03/10  | 2.932  | 03/17 
|2023-Apr                                                                                                                          | 04/07  | 2.575  | 04/14  | 2.527  | 04/21 
|2023-May                                                                                                                          | 05/05  | 2.455  | 05/12  | 2.477  | 05/19 
|2023-Jun                                                                                                                          | 06/02  | 2.342  | 06/09  | 2.402  | 06/16 
|2023-Jul                                                                                                                          | 07/07  | 2.716  | 07/14  | 2.690  | 07/21 
|2023-Aug                                                                                                                          | 08/04  | 3.071  | 08/11  | 3.302  | 08/18 
|2023-Sep                                                                                                                          | 09/01  | 3.388  | 09/08  | 3.435  | 09/15 
|2023-Oct                                                                                                                          | 10/06  | 3.650  | 10/13  | 3.864  | 10/20 
|2023-Nov                                                                                                                          | 11/03  | 3.677  | 11/10  | 3.358  | 11/17 
|2023-Dec                                                                                                                          | 12/01  | 2.723  | 12/08  | 2.444  | 12/15 
|                                                                                                                                 
|2024-Jan                                                                                                                          | 01/05  | 2.464  | 01/12  | 2.562  | 01/19 
|2024-Feb                                                                                                                          | 02/02  | 2.165  | 02/09  | 2.071  | 02/16 
|2024-Mar                                                                                                                          | 03/01  | 2.120  | 03/08  | 2.261  | 03/15 
|2024-Apr                                                                                                                          | 04/05  | 2.377  |        |        |       
|- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
|                                                                                                                                 
|Release Date: 5/22/2024                                                                                                          
|Next Release Date: 5/30/2024