| · | [Silicon]Export Price of Silicon Metal 553# in China | 4/25/2011 |
| · | [Silicon]Export Price of Silicon Metal 3303# in China | 4/25/2011 |
| · | [Silicon]Export Price of Silicon Metal 2202# in China | 4/25/2011 |
| · | [Silicon]Export Price of Calcium Silicon/CaSi30# in China | 4/25/2011 |
| · | [Silicon]Export Price of Ferrosilicon75% in China | 4/22/2011 |
| · | [Silicon]Export Price of Ferrosilicon72# in China | 4/22/2011 |
| · | [Silicon]Export Price of High Purity Ferrosilicon(Ti0.015) in China | 4/22/2011 |
| · | [Silicon]Export Price of High Purity Ferrosilicon(Ti0.05) in China | 4/22/2011 |
| · | [Silicon]Export Price of Silicon Metal 441# in China | 4/22/2011 |
| · | [Silicon]Export Price of Silicon Metal 553# in China | 4/22/2011 |
| · | [Silicon]Export Price of Silicon Metal 3303# in China | 4/22/2011 |
| · | [Silicon]Export Price of Silicon Metal 2202# in China | 4/22/2011 |
| · | [Silicon]Export Price of Calcium Silicon/CaSi30# in China | 4/22/2011 |
| · | [Silicon]Export Price of Ferrosilicon75% in China | 4/21/2011 |
| · | [Silicon]Export Price of Ferrosilicon72# in China | 4/21/2011 |