| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 10/12/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 10/12/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 10/9/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 10/9/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 9/29/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/29/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 9/28/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/28/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 9/25/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/25/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 9/21/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/21/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 9/18/2009 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/18/2009 |
| · | [Manganese]Market Price of 17% Manganese carbonate ore/Mn ore in China | 9/14/2009 |