| Contract | Open | High | Low | Close | Change | Volume |
| July '12 | 3.3370 | 3.5065 | 3.3280 | 3.4900 | +.1640 | 3,391 |
| Aug'12 | 3.3790 | 3.5120 | 3.3760 | 3.4940 | +.1640 | 353 |
| Sep'12 | 3.3430 | 3.5150 | 3.3300 | 3.4965 | +.1650 | 72,102 |
| Oct'12 | 3.4260 | 3.4990 | 3.4260 | 3.5010 | +.1655 | 16 |
| Nov'12 | 3.4355 | 3.4790 | 3.4355 | 3.5055 | +.1655 | 5 |
| Dec'12 | 3.3505 | 3.5225 | 3.3440 | 3.5065 | +.1650 | 3,090 |
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