| · | [Chrome]Market Price of Cr30Si40 in China | 5/5/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 5/4/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/29/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/24/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/23/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/22/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/21/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/20/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/16/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/14/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/10/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/8/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/3/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 4/1/2009 |
| · | [Chrome]Market Price of Cr30Si40 in China | 3/30/2009 |