| Contract | Open | High | Low | Close | Change | Volume |
| Jun'15 | 2.6325 | 2.641 | 2.624 | 2.6265 | -0.0325 | 234 |
| Jul'15 | 2.6435 | 2.6555 | 2.6105 | 2.6155 | -0.0315 | 43,280 |
| Aug'15 | 2.6475 | 2.6570B | 2.6185 | 2.6195 | -0.0305 | 146 |
| Sep'15 | 2.647 | 2.659 | 2.6155 | 2.6205 | -0.0295 | 16,420 |
| Oct'15 | 2.6615 | 2.6615 | 2.6225 | 2.623 | -0.0295 | 41 |
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