| · | [Niobium]Market Price of Ferroniobium70 in China | 10/23/2014 |
| · | [Niobium]Market Price of Ferroniobium60A in China | 10/23/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（bulk） in China | 10/23/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（original） in China | 10/23/2014 |
| · | [Niobium]Market Price of Ferroniobium70 in China | 10/22/2014 |
| · | [Niobium]Market Price of Ferroniobium60A in China | 10/22/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（bulk） in China | 10/22/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（original） in China | 10/22/2014 |
| · | [Niobium]Market Price of Ferroniobium70 in China | 10/21/2014 |
| · | [Niobium]Market Price of Ferroniobium60A in China | 10/21/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（bulk） in China | 10/21/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（original） in China | 10/21/2014 |
| · | [Niobium]Market Price of Ferroniobium70 in China | 10/20/2014 |
| · | [Niobium]Market Price of Ferroniobium60A in China | 10/20/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（bulk） in China | 10/20/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（original） in China | 10/20/2014 |
| · | [Niobium]Market Price of Ferroniobium70 in China | 10/17/2014 |
| · | [Niobium]Market Price of Ferroniobium60A in China | 10/17/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（bulk） in China | 10/17/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（original） in China | 10/17/2014 |
| · | [Niobium]Market Price of Ferroniobium70 in China | 10/16/2014 |
| · | [Niobium]Market Price of Ferroniobium60A in China | 10/16/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（bulk） in China | 10/16/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（original） in China | 10/16/2014 |
| · | [Niobium]Market Price of Ferroniobium70 in China | 10/15/2014 |
| · | [Niobium]Market Price of Ferroniobium60A in China | 10/15/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（bulk） in China | 10/15/2014 |
| · | [Niobium]Market Price of Brazil ferroniobium/FeNb65（original） in China | 10/15/2014 |
| · | [Niobium]Market Price of Ferroniobium70 in China | 10/14/2014 |
| · | [Niobium]Market Price of Ferroniobium60A in China | 10/14/2014 |