| · | [Manganese]Electrolytic Manganese in EU Market | 3/8/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 3/7/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 3/7/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 3/6/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 3/6/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 3/5/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 3/5/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 3/4/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 3/4/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 3/1/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 3/1/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 2/28/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 2/28/2013 |
| · | [Manganese]Electrolytic Manganese in EU Market | 2/27/2013 |
| · | [Manganese]Electrolytic Manganese in Japan Market | 2/26/2013 |