| Contract | Open | High | Low | Close | Change | Volume |
| July '12 | 3.4690 | 3.4720 | 3.4390 | 3.4730 | +.0200 | 222 |
| Aug'12 | 3.4605 | 3.4735 | 3.4465 | 3.4735 | +.0190 | 154 |
| Sep'12 | 3.4685 | 3.4835 | 3.4350 | 3.4740 | +.0185 | 31,338 |
| Oct'12 | 3.4730 | 3.4735 | 3.4580 | 3.4785 | +.0180 | 13 |
| Nov'12 | 3.4530 | 3.4810 | 3.4530 | 3.4820 | +.0180 | 20 |
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