Evolution: 10-Year Government Bond Yield
| 08/31/2011 | 2.60% | 0.10 |
| 08/30/2011 | 2.50% | 0.02 |
| 08/29/2011 | 2.48% | -0.02 |
| 08/26/2011 | 2.50% | 0.04 |
| 08/25/2011 | 2.46% | -0.02 |
| 08/24/2011 | 2.48% | 0.08 |
| 08/23/2011 | 2.39% | 0.01 |
| 08/22/2011 | 2.39% | 0.00 |
| 08/19/2011 | 2.39% | 0.07 |
| 08/18/2011 | 2.31% | -0.12 |
| 08/17/2011 | 2.43% | -0.13 |
| 08/16/2011 | 2.56% | 0.02 |
| 08/15/2011 | 2.54% | 0.00 |
| 08/12/2011 | 2.53% | -0.01 |
| 08/11/2011 | 2.55% | 0.06 |
| 08/10/2011 | 2.48% | -0.23 |
| 08/09/2011 | 2.71% | 0.07 |
| 08/08/2011 | 2.64% | -0.05 |
| 08/05/2011 | 2.69% | 0.00 |
| 08/04/2011 | 2.68% | -0.06 |
| 08/03/2011 | 2.74% | -0.03 |
| 08/02/2011 | 2.77% | -0.04 |
| 08/01/2011 | 2.80% | -0.06 |
| 07/29/2011 | 2.86% | -0.11 |
| 07/28/2011 | 2.97% | -0.02 |
| 07/27/2011 | 2.98% | -0.09 |
| 07/26/2011 | 3.07% | 0.02 |
| 07/25/2011 | 3.05% | -0.06 |
| 07/22/2011 | 3.11% | -0.07 |
| 07/21/2011 | 3.18% | 0.10 |
