LME
| Date | Aluminum (US$/t) | Dollar (R$/US$) |
|---|---|---|
| 01/Feb | 1.872,50 | 3,6519 |
| Weekly average | 1.872,50 | 3,6519 |
| 04/Feb | 1.840,00 | 3,6694 |
| 05/Feb | 1.896,50 | 3,6756 |
| 06/Feb | 1.886,50 | 3,6741 |
| 07/Feb | 1.862,50 | 3,7019 |
| 08/Feb | 1.865,00 | 3,7193 |
| Weekly average | 1.870,10 | 3,6881 |
| 11/Feb | 1.848,00 | 3,7184 |
| 12/Feb | 1.840,50 | 3,7391 |
| 13/Feb | 1.840,00 | 3,7296 |
| 14/Feb | 1.829,00 | 3,7277 |
| 15/Feb | 1.828,50 | 3,7756 |
| Weekly average | 1.837,20 | 3,7381 |
| Monthly average | 1.855,36 | 3,7075 |