| · | [Silicon]Ferro Silicon in USA Market | 10/31/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 10/28/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 10/24/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 10/21/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 10/14/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 10/10/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 10/7/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 9/23/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 9/19/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 9/17/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 9/12/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 9/9/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 8/29/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 8/26/2008 |
| · | [Silicon]Ferro Silicon in USA Market | 8/22/2008 |