| Contract | Open | High | Low | Close | Change | Volume |
| Jan'15 | 2.804 | 2.808 | 2.788 | 2.7905 | -0.0165 | 471 |
| Feb'15 | 2.7855 | 2.7925B | 2.773 | 2.7785 | -0.0165 | 487 |
| Mar'15 | 2.767 | 2.776 | 2.7385 | 2.7545 | -0.015 | 46,865 |
| Apr'15 | 2.76 | 2.761 | 2.7505 | 2.7535 | -0.0155 | 89 |
| May'15 | 2.7625 | 2.7695 | 2.7335 | 2.7495 | -0.014 | 7,060 |
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