| Contract | Open | High | Low | Close | Change | Volume |
| Aug'12 | 3.4705 | 3.4715 | 3.4600 | 3.4700 | -.0145 | 402 |
| Sep'12 | 3.4715 | 3.4720 | 3.4425 | 3.4625 | -.0140 | 37,374 |
| Oct'12 | 3.4745 | 3.4745 | 3.4470 | 3.4670 | -.0120 | 1,922 |
| Nov'12 | 3.4595 | 3.4725 | 3.4520 | 3.4680 | -.0125 | 65 |
| Dec'12 | 3.4750 | 3.4775 | 3.4485 | 3.4690 | -.0135 | 22,652 |
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