| Data | Cota | Volume | Var. |
| 06-02-2012 | 134,12 | 72.759.208 | 0 |
| 05-02-2012 | 134,12 | 72.759.208 | 0 |
| 04-02-2012 | 134,12 | 72.759.208 | 0 |
| 03-02-2012 | 134,12 | 72.759.208 | -118.384 |
| 02-02-2012 | 134,13 | 72.877.592 | 0 |
| 01-02-2012 | 134,13 | 72.877.592 | 0 |
| 31-01-2012 | 134,13 | 72.877.592 | 0 |
| 30-01-2012 | 134,13 | 72.877.592 | 0 |
| 29-01-2012 | 134,13 | 72.877.592 | 0 |
| 28-01-2012 | 134,13 | 72.877.592 | 0 |