Evolution: 10-Year Government Bond Yield
| 05/31/2007 | 4.46% | 0.02 |
| 05/30/2007 | 4.44% | 0.00 |
| 05/29/2007 | 4.44% | 0.01 |
| 05/28/2007 | 4.43% | 0.01 |
| 05/25/2007 | 4.43% | 0.03 |
| 05/24/2007 | 4.39% | -0.02 |
| 05/23/2007 | 4.42% | 0.02 |
| 05/22/2007 | 4.40% | 0.04 |
| 05/21/2007 | 4.36% | 0.01 |
| 05/18/2007 | 4.36% | -0.02 |
| 05/17/2007 | 4.37% | 0.02 |
| 05/16/2007 | 4.36% | 0.00 |
| 05/15/2007 | 4.35% | 0.03 |
| 05/14/2007 | 4.32% | 0.10 |
| 05/11/2007 | 4.22% | -0.03 |
| 05/10/2007 | 4.25% | -0.03 |
| 05/09/2007 | 4.28% | 0.02 |
| 05/08/2007 | 4.26% | 0.00 |
| 05/07/2007 | 4.26% | 0.01 |
| 05/04/2007 | 4.25% | -0.03 |
| 05/03/2007 | 4.28% | 0.01 |
| 05/02/2007 | 4.27% | 0.07 |
| 05/01/2007 | 4.20% | 0.01 |
| 04/30/2007 | 4.19% | -0.08 |
| 04/27/2007 | 4.27% | 0.01 |
| 04/26/2007 | 4.26% | 0.02 |
| 04/25/2007 | 4.24% | 0.03 |
| 04/24/2007 | 4.21% | -0.02 |
| 04/23/2007 | 4.24% | -0.01 |
| 04/20/2007 | 4.25% | -0.01 |
