| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 9 Jul 1986 | GBX | 528 | 528 | 528 | 528 | 601.5714 | -5 (-0.94%) | 0 |
| 8 Jul 1986 | GBX | 533 | 533 | 533 | 533 | 607.2681 | -5 (-0.93%) | 0 |
| 4 Jul 1986 | GBX | 538 | 538 | 538 | 538 | 612.9648 | +2 (+0.37%) | 0 |
| 1 Jul 1986 | GBX | 536 | 536 | 536 | 536 | 610.6861 | +3 (+0.56%) | 0 |
| 27 Jun 1986 | GBX | 533 | 533 | 533 | 533 | 607.2681 | +2 (+0.38%) | 0 |
| 25 Jun 1986 | GBX | 531 | 531 | 531 | 531 | 604.9894 | -2 (-0.38%) | 0 |
| 24 Jun 1986 | GBX | 533 | 533 | 533 | 533 | 607.2681 | -5 (-0.93%) | 0 |
| 23 Jun 1986 | GBX | 538 | 538 | 538 | 538 | 612.9648 | -3 (-0.55%) | 0 |
| 20 Jun 1986 | GBX | 541 | 541 | 541 | 541 | 616.3828 | +1 (+0.19%) | 0 |
| 19 Jun 1986 | GBX | 540 | 540 | 540 | 540 | 615.2435 | +12 (+2.27%) | 0 |
| 18 Jun 1986 | GBX | 528 | 528 | 528 | 528 | 601.5714 | +2 (+0.38%) | 0 |
| 17 Jun 1986 | GBX | 526 | 526 | 526 | 526 | 599.2927 | +3 (+0.57%) | 0 |
| 16 Jun 1986 | GBX | 523 | 523 | 523 | 523 | 595.8747 | 0.0 (0.0%) | 0 |
| 12 Jun 1986 | GBX | 523 | 523 | 523 | 523 | 595.8747 | +3 (+0.58%) | 0 |
| 11 Jun 1986 | GBX | 520 | 520 | 520 | 520 | 592.4567 | -3 (-0.57%) | 0 |
| 10 Jun 1986 | GBX | 523 | 523 | 523 | 523 | 595.8747 | -3 (-0.57%) | 0 |
| 6 Jun 1986 | GBX | 526 | 526 | 526 | 526 | 599.2927 | +3 (+0.57%) | 0 |
| 4 Jun 1986 | GBX | 523 | 523 | 523 | 523 | 595.8747 | -5 (-0.95%) | 0 |
| 3 Jun 1986 | GBX | 528 | 528 | 528 | 528 | 601.5714 | +5 (+0.96%) | 0 |
| 29 May 1986 | GBX | 523 | 523 | 523 | 523 | 595.8747 | -5 (-0.95%) | 0 |
| 27 May 1986 | GBX | 528 | 528 | 528 | 528 | 601.5714 | +5 (+0.96%) | 0 |
| 23 May 1986 | GBX | 523 | 523 | 523 | 523 | 595.8747 | -5 (-0.95%) | 0 |
| 22 May 1986 | GBX | 528 | 528 | 528 | 528 | 601.5714 | -2 (-0.38%) | 0 |
| 21 May 1986 | GBX | 530 | 530 | 530 | 530 | 603.8501 | +2 (+0.38%) | 0 |
| 20 May 1986 | GBX | 528 | 528 | 528 | 528 | 601.5714 | -3 (-0.56%) | 0 |
| 16 May 1986 | GBX | 531 | 531 | 531 | 531 | 604.9894 | -17 (-3.10%) | 0 |
| 15 May 1986 | GBX | 548 | 548 | 548 | 548 | 624.3582 | -13 (-2.32%) | 0 |
| 9 May 1986 | GBX | 561 | 561 | 561 | 561 | 639.1696 | -9 (-1.58%) | 0 |
| 8 May 1986 | GBX | 570 | 570 | 570 | 570 | 649.4237 | -6 (-1.04%) | 0 |
| 7 May 1986 | GBX | 576 | 576 | 576 | 576 | 656.2597 | -7 (-1.20%) | 0 |
