| Contract | Open | High | Low | Close | Change | Volume |
| May'15 | 2.9385 | 2.9385 | 2.908 | 2.9175 | -0.0135 | 654 |
| Jun'15 | 2.9295 | 2.93 | 2.899 | 2.906 | -0.0175 | 232 |
| Jul'15 | 2.9285 | 2.9295 | 2.896 | 2.903 | -0.0175 | 35,816 |
| Aug'15 | 2.9205 | 2.9205 | 2.8965 | 2.903 | -0.0165 | 57 |
| Sep'15 | 2.9265 | 2.9265 | 2.896 | 2.9035 | -0.0165 | 6,800 |
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