| · | [Silicon]Silicon Metal in USA Market | 3/12/2010 |
| · | [Silicon]Silicon Metal in EU Market | 3/12/2010 |
| · | [Silicon]Ferro Silicon in USA Market | 3/10/2010 |
| · | [Silicon]Ferro Silicon in EU Market | 3/10/2010 |
| · | [Silicon]Silicon Metal in USA Market | 3/10/2010 |
| · | [Silicon]Silicon Metal in EU Market | 3/10/2010 |
| · | [Silicon]Ferro Silicon in USA Market | 3/8/2010 |
| · | [Silicon]Ferro Silicon in EU Market | 3/8/2010 |
| · | [Silicon]Silicon Metal in USA Market | 3/8/2010 |
| · | [Silicon]Silicon Metal in EU Market | 3/8/2010 |
| · | [Silicon]Ferro Silicon in USA Market | 3/5/2010 |
| · | [Silicon]Ferro Silicon in EU Market | 3/5/2010 |
| · | [Silicon]Silicon Metal in USA Market | 3/5/2010 |
| · | [Silicon]Silicon Metal in EU Market | 3/5/2010 |
| · | [Silicon]Ferro Silicon in USA Market | 3/3/2010 |