| · | [Silicon]Silicon Metal in EU Market | 7/16/2012 |
| · | [Silicon]Silicon Metal in USA Market | 7/13/2012 |
| · | [Silicon]Silicon Metal in EU Market | 7/13/2012 |
| · | [Silicon]Ferro Silicon in USA Market | 7/11/2012 |
| · | [Silicon]Ferro Silicon in EU Market | 7/11/2012 |
| · | [Silicon]Silicon Metal in USA Market | 7/11/2012 |
| · | [Silicon]Silicon Metal in EU Market | 7/11/2012 |
| · | [Silicon]Silicon Metal in EU Market | 7/10/2012 |
| · | [Silicon]Ferro Silicon in EU Market | 7/9/2012 |
| · | [Silicon]Silicon Metal in USA Market | 7/9/2012 |
| · | [Silicon]Silicon Metal in EU Market | 7/9/2012 |
| · | [Silicon]Silicon Metal in USA Market | 7/6/2012 |
| · | [Silicon]Silicon Metal in EU Market | 7/6/2012 |
| · | [Silicon]Ferro Silicon in Japan Market | 7/5/2012 |
| · | [Silicon]Silicon Metal in USA Market | 7/5/2012 |