| · | [Silicon]Silicon Metal in USA Market | 9/20/2012 |
| · | [Silicon]Silicon Metal in EU Market | 9/20/2012 |
| · | [Silicon]Ferro Silicon in USA Market | 9/19/2012 |
| · | [Silicon]Ferro Silicon in EU Market | 9/19/2012 |
| · | [Silicon]Silicon Metal in USA Market | 9/19/2012 |
| · | [Silicon]Silicon Metal in EU Market | 9/19/2012 |
| · | [Silicon]Silicon Metal in USA Market | 9/18/2012 |
| · | [Silicon]Silicon Metal in EU Market | 9/18/2012 |
| · | [Silicon]Ferro Silicon in EU Market | 9/17/2012 |
| · | [Silicon]Silicon Metal in USA Market | 9/17/2012 |
| · | [Silicon]Silicon Metal in EU Market | 9/17/2012 |
| · | [Silicon]Silicon Metal in USA Market | 9/14/2012 |
| · | [Silicon]Silicon Metal in EU Market | 9/14/2012 |
| · | [Silicon]Silicon Metal in USA Market | 9/13/2012 |
| · | [Silicon]Silicon Metal in EU Market | 9/13/2012 |