| · | [Manganese]Electrolytic Manganese in Japan Market | 4/25/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 4/25/2013 |
| · | [Manganese]Silicon Manganese in USA Market | 4/24/2013 |
| · | [Manganese]Silicon Manganese in EU Market | 4/24/2013 |
| · | [Manganese]Ferromanganese in USA Market | 4/24/2013 |
| · | [Manganese]Ferromanganese in EU Market | 4/24/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 4/24/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 4/24/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 4/23/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 4/23/2013 |
| · | [Manganese]Silicon Manganese in USA Market | 4/22/2013 |
| · | [Manganese]Silicon Manganese in EU Market | 4/22/2013 |
| · | [Manganese]Ferromanganese in USA Market | 4/22/2013 |
| · | [Manganese]Ferromanganese in EU Market | 4/22/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 4/22/2013 |