| Contract | Open | High | Low | Close | Change | Volume |
| June '12 | 3.3770 | 3.3900 | 3.3400 | 3.3625 | -.0240 | 452 |
| July '12 | 3.3855 | 3.4055 | 3.3415 | 3.3655 | -.0245 | 70,197 |
| Aug'12 | 3.3750 | 3.3760 | 3.3495 | 3.3705 | -.0240 | 30 |
| Sep'12 | 3.3900 | 3.4115 | 3.3500 | 3.3735 | -.0240 | 8,464 |
| Oct'12 | 3.3850 | 3.3850 | 3.3685 | 3.3785 | -.0240 | 19 |
| Nov'12 | 3.3880 | 3.3880 | 3.3715 | 3.3815 | -.0240 | 24 |
| Dec'12 | 3.3800 | 3.4215 | 3.3605 | 3.3825 | -.0235 | 1,782 |
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