| Date | Symbol | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|---|
| 1991-09-06 | SEYB.N0000 | 0.000 | 40.500 | 40.500 | 40.500 | 1 |
| 1991-08-30 | SEYB.N0000 | 0.000 | 41.000 | 40.000 | 40.000 | 3 |
| 1991-08-29 | SEYB.N0000 | 0.000 | 41.000 | 40.500 | 40.750 | 17 |
| 1991-08-28 | SEYB.N0000 | 0.000 | 41.000 | 40.750 | 41.000 | 19 |
| 1991-08-27 | SEYB.N0000 | 0.000 | 41.500 | 41.250 | 41.500 | 7 |