| · | [Silicon]Market Price of Silicon Metal 421# in China | 3/4/2013 |
| · | [Silicon]Market Price of Silicon Metal 411# in China | 3/4/2013 |
| · | [Silicon]Market Price of Calcium Silicon/CaSi30# in China | 3/4/2013 |
| · | [Silicon]Market Price of Calcium Silicon 30(Nonstandard) in China | 3/4/2013 |
| · | [Silicon]Market Price of Ferrosilicon75% in China | 3/1/2013 |
| · | [Silicon]Market Price of Ferrosilicon72# in China | 3/1/2013 |
| · | [Silicon]Market Price of Silicon Metal 441# in China | 3/1/2013 |
| · | [Silicon]Market Price of Silicon Metal 553# in China | 3/1/2013 |
| · | [Silicon]Market Price of Silicon Metal 3303# in China | 3/1/2013 |
| · | [Silicon]Market Price of Silicon Metal 2202# in China | 3/1/2013 |
| · | [Silicon]Market Price of Silicon Metal 421# in China | 3/1/2013 |
| · | [Silicon]Market Price of Silicon Metal 411# in China | 3/1/2013 |
| · | [Silicon]Market Price of Si30Ca12Ba12 in China | 3/1/2013 |
| · | [Silicon]Market Price of Si40Ca8Ba15Al8 in China | 3/1/2013 |
| · | [Silicon]Market Price of Si50Ca14Ba14 in China | 3/1/2013 |