| · | [Tungsten]Ferrotungsten in EU Market | 8/15/2014 |
| · | [Tungsten]Ammonium Paratungstate in USA Market | 8/15/2014 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 8/15/2014 |
| · | [Tungsten]Ferrotungsten in USA Market | 8/14/2014 |
| · | [Tungsten]Ferrotungsten in EU Market | 8/14/2014 |
| · | [Tungsten]Ammonium Paratungstate in USA Market | 8/14/2014 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 8/14/2014 |
| · | [Tungsten]Ferrotungsten in USA Market | 8/13/2014 |
| · | [Tungsten]Ferrotungsten in EU Market | 8/13/2014 |
| · | [Tungsten]Ammonium Paratungstate in USA Market | 8/13/2014 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 8/13/2014 |
| · | [Tungsten]Ferrotungsten in USA Market | 8/11/2014 |
| · | [Tungsten]Ferrotungsten in EU Market | 8/11/2014 |
| · | [Tungsten]Ammonium Paratungstate in USA Market | 8/11/2014 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 8/11/2014 |