| · | [Cored Wires]Market Price of Calcium Mertal Granules in China | 4/9/2013 |
| · | [Cored Wires]Market Price of Calcium/Ca 99% in China | 4/8/2013 |
| · | [Cored Wires]Market Price of Calcium Mertal Granules in China | 4/8/2013 |
| · | [Cored Wires]Market Price of Calcium Mertal Granules in China | 4/7/2013 |
| · | [Cored Wires]Market Price of Calcium/Ca 99% in China | 4/6/2013 |
| · | [Cored Wires]Market Price of Calcium Mertal Granules in China | 4/6/2013 |
| · | [Cored Wires]Market Price of Calcium/Ca 99% in China | 4/3/2013 |
| · | [Cored Wires]Market Price of Calcium Mertal Granules in China | 4/3/2013 |
| · | [Cored Wires]Market Price of Calcium/Ca 99% in China | 4/2/2013 |
| · | [Cored Wires]Market Price of Calcium Mertal Granules in China | 4/2/2013 |
| · | [Cored Wires]Market Price of Calcium/Ca 99% in China | 4/1/2013 |
| · | [Cored Wires]Market Price of Calcium Mertal Granules in China | 4/1/2013 |
| · | [Cored Wires]Market Price of Calcium/Ca 99% in China | 3/29/2013 |
| · | [Cored Wires]Market Price of Calcium Mertal Granules in China | 3/29/2013 |
| · | [Cored Wires]Market Price of Calcium/Ca 99% in China | 3/28/2013 |