| Contract | Open | High | Low | Close | Change | Volume |
| Mar'13 | 3.5050 | 3.5500 | 3.4900 | 3.5380 | +.0380 | 471 |
| Apr'13 | 3.5115 | 3.5635B | 3.4935 | 3.5440 | +.0370 | 423 |
| May'13 | 3.5200 | 3.5760 | 3.5000 | 3.5545 | +.0375 | 62,953 |
| Jun'13 | 3.5260 | 3.5775 | 3.5165 | 3.5635 | +.0375 | 56 |
| Jul'13 | 3.5400 | 3.5920 | 3.5200 | 3.5705 | +.0365 | 5,345 |
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