| · | [Silicon]Market Price of Ferrosilicon72# in China | 4/15/2009 |
| · | [Silicon]Market Price of Ferrosilicon75% in China | 4/14/2009 |
| · | [Silicon]Market Price of Ferrosilicon72# in China | 4/14/2009 |
| · | [Silicon]Market Price of Ferrosilicon75% in China | 4/13/2009 |
| · | [Silicon]Market Price of Ferrosilicon72# in China | 4/13/2009 |
| · | [Silicon]Market Price of Ferrosilicon75% in China | 4/10/2009 |
| · | [Silicon]Market Price of Ferrosilicon72# in China | 4/10/2009 |
| · | [Silicon]Market Price of Ferrosilicon75% in China | 4/3/2009 |
| · | [Silicon]Market Price of Ferrosilicon72# in China | 4/3/2009 |
| · | [Silicon]Market Price of Ferrosilicon75% in China | 4/2/2009 |
| · | [Silicon]Market Price of Ferrosilicon72# in China | 4/2/2009 |
| · | [Silicon]Market Price of Ferrosilicon75% in China | 4/1/2009 |
| · | [Silicon]Market Price of Ferrosilicon72# in China | 4/1/2009 |
| · | [Silicon]Market Price of Ferrosilicon75% in China | 3/31/2009 |
| · | [Silicon]Market Price of Ferrosilicon72# in China | 3/31/2009 |