| · | [Silicon]Ferro Silicon in USA Market | 1/24/2011 |
| · | [Silicon]Ferro Silicon in EU Market | 1/24/2011 |
| · | [Silicon]Ferro Silicon in USA Market | 1/21/2011 |
| · | [Silicon]Ferro Silicon in EU Market | 1/21/2011 |
| · | [Silicon]Ferro Silicon in USA Market | 1/19/2011 |
| · | [Silicon]Ferro Silicon in EU Market | 1/19/2011 |
| · | [Silicon]Ferro Silicon in USA Market | 1/17/2011 |
| · | [Silicon]Ferro Silicon in EU Market | 1/17/2011 |
| · | [Silicon]Ferro Silicon in USA Market | 1/14/2011 |
| · | [Silicon]Ferro Silicon in EU Market | 1/14/2011 |
| · | [Silicon]Ferro Silicon in USA Market | 1/12/2011 |
| · | [Silicon]Ferro Silicon in EU Market | 1/12/2011 |
| · | [Silicon]Ferro Silicon in USA Market | 1/10/2011 |
| · | [Silicon]Ferro Silicon in EU Market | 1/10/2011 |
| · | [Silicon]Ferro Silicon in USA Market | 1/6/2011 |