| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 31 May 1989 | GBX | 130 | 130 | 130 | 130 | 129.8501 | -1 (-0.76%) | 0 |
| 30 May 1989 | GBX | 131 | 131 | 131 | 131 | 130.8489 | +50.604 (+62.94%) | 0 |
| 29 May 1989 | GBX | 80.396 | 80.396 | 80.396 | 80.396 | 80.3033 | 0.0 (0.0%) | 0 |
| 26 May 1989 | GBX | 80.396 | 80.396 | 80.396 | 80.396 | 80.3033 | -51.604 (-39.09%) | 0 |
| 25 May 1989 | GBX | 132 | 132 | 132 | 132 | 131.8478 | +1 (+0.76%) | 0 |
| 24 May 1989 | GBX | 131 | 131 | 131 | 131 | 130.8489 | +49.995 (+61.72%) | 0 |
| 23 May 1989 | GBX | 81.005 | 81.005 | 81.005 | 81.005 | 80.9116 | -51.995 (-39.09%) | 0 |
| 22 May 1989 | GBX | 133 | 133 | 133 | 133 | 132.8466 | -4 (-2.92%) | 0 |
| 19 May 1989 | GBX | 137 | 137 | 137 | 137 | 136.842 | +54.777 (+66.62%) | 0 |
| 18 May 1989 | GBX | 82.223 | 82.223 | 82.223 | 82.223 | 82.1282 | -52.777 (-39.09%) | 0 |
| 17 May 1989 | GBX | 135 | 135 | 135 | 135 | 134.8443 | +2 (+1.50%) | 0 |
| 16 May 1989 | GBX | 133 | 133 | 133 | 133 | 132.8466 | +51.386 (+62.96%) | 0 |
| 15 May 1989 | GBX | 81.614 | 81.614 | 81.614 | 81.614 | 81.5199 | -52.386 (-39.09%) | 0 |
| 12 May 1989 | GBX | 134 | 134 | 134 | 134 | 133.8455 | +53.604 (+66.67%) | 0 |
| 11 May 1989 | GBX | 80.396 | 80.396 | 80.396 | 80.396 | 80.3033 | 0.0 (0.0%) | 0 |
| 10 May 1989 | GBX | 80.396 | 80.396 | 80.396 | 80.396 | 80.3033 | -51.604 (-39.09%) | 0 |
| 9 May 1989 | GBX | 132 | 132 | 132 | 132 | 131.8478 | -1 (-0.75%) | 0 |
| 8 May 1989 | GBX | 133 | 133 | 133 | 133 | 132.8466 | -1 (-0.75%) | 0 |
| 5 May 1989 | GBX | 134 | 134 | 134 | 134 | 133.8455 | +1 (+0.75%) | 0 |
| 4 May 1989 | GBX | 133 | 133 | 133 | 133 | 132.8466 | +1 (+0.76%) | 0 |
| 3 May 1989 | GBX | 132 | 132 | 132 | 132 | 131.8478 | -3 (-2.22%) | 0 |
| 2 May 1989 | GBX | 135 | 135 | 135 | 135 | 134.8443 | +53.995 (+66.66%) | 0 |
| 1 May 1989 | GBX | 81.005 | 81.005 | 81.005 | 81.005 | 80.9116 | -51.995 (-39.09%) | 0 |
| 28 Apr 1989 | GBX | 133 | 133 | 133 | 133 | 132.8466 | +52.604 (+65.43%) | 0 |
| 27 Apr 1989 | GBX | 80.396 | 80.396 | 80.396 | 80.396 | 80.3033 | -51.604 (-39.09%) | 0 |
| 26 Apr 1989 | GBX | 132 | 132 | 132 | 132 | 131.8478 | -1 (-0.75%) | 0 |
| 25 Apr 1989 | GBX | 133 | 133 | 133 | 133 | 132.8466 | +4 (+3.10%) | 0 |
| 24 Apr 1989 | GBX | 129 | 129 | 129 | 129 | 128.8512 | +1 (+0.78%) | 0 |
| 21 Apr 1989 | GBX | 128 | 128 | 128 | 128 | 127.8524 | +51.259 (+66.79%) | 0 |
| 20 Apr 1989 | GBX | 76.741 | 76.741 | 76.741 | 76.741 | 76.6525 | 0.0 (0.0%) | 0 |
