| Contract | Open | High | Low | Close | Change | Volume |
| Aug'12 | 3.4820 | 3.4875 | 3.4775 | 3.4845 | -.0035 | 138 |
| Sep'12 | 3.4775 | 3.5060 | 3.4630 | 3.4765 | -.0070 | 30,463 |
| Oct'12 | 3.4850 | 3.4935 | 3.4670 | 3.4790 | -.0070 | 116 |
| Nov'12 | 3.4890 | 3.5000 | 3.4730 | 3.4805 | -.0070 | 49 |
| Dec'12 | 3.4850 | 3.5115 | 3.4680 | 3.4825 | -.0070 | 20,776 |
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