| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/17/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/16/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/13/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/12/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/11/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/10/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/9/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/6/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 4/5/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 3/31/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 3/30/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 3/29/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 3/28/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 3/27/2012 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 3/26/2012 |