| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 26 May 1989 | GBX | 145 | 145 | 145 | 145 | 145 | +1 (+0.69%) | 0 |
| 25 May 1989 | GBX | 144 | 144 | 144 | 144 | 144 | -1 (-0.69%) | 0 |
| 24 May 1989 | GBX | 145 | 145 | 145 | 145 | 145 | +2 (+1.40%) | 0 |
| 23 May 1989 | GBX | 143 | 143 | 143 | 143 | 143 | -5 (-3.38%) | 0 |
| 22 May 1989 | GBX | 148 | 148 | 148 | 148 | 148 | -1 (-0.67%) | 0 |
| 19 May 1989 | GBX | 149 | 149 | 149 | 149 | 149 | -1 (-0.67%) | 0 |
| 18 May 1989 | GBX | 150 | 150 | 150 | 150 | 150 | 0.0 (0.0%) | 0 |
