| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 3/6/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 3/6/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 3/5/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 3/5/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 3/4/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 3/4/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 3/3/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 3/3/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 3/2/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 3/2/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate powder/Mn ore in China | 7/17/2008 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 7/17/2008 |