| · | [Other Ferroalloy]Market Price of FeB17-19(FeB B17-19%) in China | 9/18/2018 |
| · | [Other Ferroalloy]Market Price of ferroboron/FeB(FeB20C0.05) in China | 9/18/2018 |
| · | [Other Ferroalloy]Market Price of FeB17-19(FeB B17-19%) in China | 9/17/2018 |
| · | [Other Ferroalloy]Market Price of ferroboron/FeB(FeB20C0.05) in China | 9/17/2018 |
| · | [Other Ferroalloy]Market Price of FeB17-19(FeB B17-19%) in China | 9/14/2018 |
| · | [Other Ferroalloy]Market Price of ferroboron/FeB(FeB20C0.05) in China | 9/14/2018 |
| · | [Other Ferroalloy]Market Price of FeB17-19(FeB B17-19%) in China | 9/13/2018 |
| · | [Other Ferroalloy]Market Price of ferroboron/FeB(FeB20C0.05) in China | 9/13/2018 |
| · | [Other Ferroalloy]Market Price of FeB17-19(FeB B17-19%) in China | 9/12/2018 |
| · | [Other Ferroalloy]Market Price of ferroboron/FeB(FeB20C0.05) in China | 9/12/2018 |
| · | [Other Ferroalloy]Market Price of FeB17-19(FeB B17-19%) in China | 9/10/2018 |
| · | [Other Ferroalloy]Market Price of ferroboron/FeB(FeB20C0.05) in China | 9/10/2018 |
| · | [Other Ferroalloy]Market Price of FeB17-19(FeB B17-19%) in China | 9/7/2018 |
| · | [Other Ferroalloy]Market Price of ferroboron/FeB(FeB20C0.05) in China | 9/7/2018 |
| · | [Other Ferroalloy]Market Price of FeB17-19(FeB B17-19%) in China | 9/6/2018 |