| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/31/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/30/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/29/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/28/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/25/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/24/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/23/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/22/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/21/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/18/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/17/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/16/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/15/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/14/2018 |
| · | [Magnesium]Market Price of Magnesium/Mg 99.90% in China | 5/11/2018 |