| · | [Manganese]Market Price of 18%Manganese carbonate powder/Mn ore in China | 10/9/2016 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 10/8/2016 |
| · | [Manganese]Market Price of 18%Manganese carbonate powder/Mn ore in China | 10/8/2016 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/30/2016 |
| · | [Manganese]Market Price of 18%Manganese carbonate powder/Mn ore in China | 9/30/2016 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/29/2016 |
| · | [Manganese]Market Price of 18%Manganese carbonate powder/Mn ore in China | 9/29/2016 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/28/2016 |
| · | [Manganese]Market Price of 18%Manganese carbonate powder/Mn ore in China | 9/28/2016 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 9/27/2016 |
| · | [Manganese]Market Price of 18%Manganese carbonate powder/Mn ore in China | 9/27/2016 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 7/14/2015 |
| · | [Manganese]Market Price of 18%Manganese carbonate powder/Mn ore in China | 7/14/2015 |
| · | [Manganese]Market Price of 30% Manganese oxide ore/Mn ore in China | 7/13/2015 |
| · | [Manganese]Market Price of 18%Manganese carbonate powder/Mn ore in China | 7/13/2015 |