| · | [Silicon]Market Price of Silicon Metal 441# in China | 8/14/2008 |
| · | [Silicon]Market Price of Silicon Metal 553# in China | 8/14/2008 |
| · | [Silicon]Market Price of Silicon Metal 441# in China | 8/7/2008 |
| · | [Silicon]Market Price of Silicon Metal 553# in China | 8/7/2008 |
| · | [Silicon]Market Price of Silicon Metal 441# in China | 8/1/2008 |
| · | [Silicon]Market Price of Silicon Metal 553# in China | 8/1/2008 |
| · | [Silicon]Market Price of Silicon Metal 441# in China | 7/25/2008 |
| · | [Silicon]Market Price of Silicon Metal 553# in China | 7/25/2008 |
| · | [Silicon]Market Price of Silicon Metal 441# in China | 7/18/2008 |
| · | [Silicon]Market Price of Silicon Metal 553# in China | 7/18/2008 |
| · | [Silicon]Market Price of Silicon Metal 441# in China | 7/15/2008 |
| · | [Silicon]Market Price of Silicon Metal 553# in China | 7/15/2008 |
| · | [Silicon]Market Price of Silicon Metal 441# in China | 7/10/2008 |
| · | [Silicon]Market Price of Silicon Metal 553# in China | 7/10/2008 |
| · | [Silicon]Market Price of Silicon Metal 441# in China | 7/7/2008 |