| Contract | Open | High | Low | Close | Change | Volume |
| July '12 | 3.4185 | 3.4210 | 3.3840 | 3.4115 | -.0315 | 325 |
| Aug'12 | 3.4350 | 3.4350 | 3.3835 | 3.4140 | -.0320 | 209 |
| Sep'12 | 3.4305 | 3.4390 | 3.3845 | 3.4150 | -.0325 | 41,082 |
| Oct'12 | 3.4425 | 3.4425 | 3.3985 | 3.4195 | -.0330 | 85 |
| Nov'12 | 3.4075 | 3.4205 | 3.4075 | 3.4230 | -.0335 | 18 |
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