| · | [Tungsten]Ferrotungsten in EU Market | 7/14/2014 |
| · | [Tungsten]Ammonium Paratungstate in USA Market | 7/14/2014 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/14/2014 |
| · | [Tungsten]Ferrotungsten in USA Market | 7/11/2014 |
| · | [Tungsten]Ferrotungsten in EU Market | 7/11/2014 |
| · | [Tungsten]Ammonium Paratungstate in USA Market | 7/11/2014 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/11/2014 |
| · | [Tungsten]Ferrotungsten in USA Market | 7/9/2014 |
| · | [Tungsten]Ferrotungsten in EU Market | 7/9/2014 |
| · | [Tungsten]Ammonium Paratungstate in USA Market | 7/9/2014 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/9/2014 |
| · | [Tungsten]Ferrotungsten in USA Market | 7/7/2014 |
| · | [Tungsten]Ferrotungsten in EU Market | 7/7/2014 |
| · | [Tungsten]Ammonium Paratungstate in USA Market | 7/7/2014 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/7/2014 |