Evolution: 10-Year Government Bond Yield
| 08/31/2007 | 4.36% | 0.04 |
| 08/30/2007 | 4.32% | -0.04 |
| 08/29/2007 | 4.35% | 0.05 |
| 08/28/2007 | 4.30% | -0.03 |
| 08/27/2007 | 4.33% | 0.00 |
| 08/24/2007 | 4.33% | -0.02 |
| 08/23/2007 | 4.35% | -0.03 |
| 08/22/2007 | 4.38% | 0.07 |
| 08/21/2007 | 4.31% | -0.05 |
| 08/20/2007 | 4.36% | -0.02 |
| 08/17/2007 | 4.38% | 0.02 |
| 08/16/2007 | 4.35% | -0.03 |
| 08/15/2007 | 4.39% | -0.05 |
| 08/14/2007 | 4.44% | 0 |
| 08/13/2007 | 4.44% | -0.03 |
| 08/10/2007 | 4.47% | -0.01 |
| 08/09/2007 | 4.48% | -0.04 |
| 08/08/2007 | 4.52% | 0.06 |
| 08/07/2007 | 4.46% | 0.00 |
| 08/06/2007 | 4.46% | 0.01 |
| 08/03/2007 | 4.44% | -0.02 |
| 08/02/2007 | 4.46% | 0.00 |
| 08/01/2007 | 4.46% | 0.06 |
| 07/31/2007 | 4.40% | -0.03 |
| 07/30/2007 | 4.43% | 0.01 |
| 07/27/2007 | 4.42% | 0.02 |
| 07/26/2007 | 4.40% | -0.10 |
| 07/25/2007 | 4.50% | 0.01 |
| 07/24/2007 | 4.49% | -0.03 |
| 07/23/2007 | 4.52% | 0.00 |
