

| Contract | Volume | Open Interest |
|
| RSS3 | |||
| MAR 12 | 8 | 293 | +4 |
| APR 12 | 6 | 154 | -1 |
| MAY 12 | 2 | 422 | 0 |
| JUN 12 | 16 | 608 | 0 |
| JUL 12 | 8 | 254 | -2 |
| AUG 12 | 54 | 1020 | -22 |
| SEP 12 | 268 | 1057 | +127 |
| Total | 362 | ||
| STR20 | |||
| MAR 12 | 0 | 8 | 0 |
| APR 12 | 0 | 10 | 0 |
| MAY 12 | 0 | 26 | 0 |
| JUN 12 | 0 | 24 | 0 |
| JUL 12 | 0 | 6 | 0 |
| AUG 12 | 0 | 10 | 0 |
| SEP 12 | 0 | 3 | 0 |
| Total | 0 | ||
| WRF5 | |||
| MAR 12 | 0 | 0 | 0 |
| MAY 12 | 0 | 0 | 0 |
| JUL 12 | 0 | 0 | 0 |
| SEP 12 | 0 | 0 | 0 |
| NOV 12 | 0 | 0 | 0 |
| JAN 13 | 0 | 0 | 0 |
| Total | 0 | ||
| BHMR | |||
| FEB 12 | 0 | 0 | 0 |
| MAR 12 | 0 | 0 | 0 |
| APR 12 | 0 | 0 | 0 |
| MAY 12 | 0 | 0 | 0 |
| JUN 12 | 0 | 0 | 0 |
| JUL 12 | 0 | 0 | 0 |
| AUG 12 | 0 | 0 | 0 |
| SEP 12 | 0 | 0 | 0 |
| Total | 0 | ||
| TC | |||
| FEB 12 | 0 | 0 | 0 |
| MAR 12 | 0 | 0 | 0 |
| APR 12 | 0 | 0 | 0 |
| MAY 12 | 0 | 0 | 0 |
| JUN 12 | 0 | 0 | 0 |
| JUL 12 | 0 | 0 | 0 |
| Total | 0 | ||
| Grand total | 0 | ||