| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 2 Jun 1986 | GBX | 523 | 523 | 523 | 523 | 522.7919 | -2 (-0.38%) | 0 |
| 30 May 1986 | GBX | 525 | 525 | 525 | 525 | 524.7911 | -10 (-1.87%) | 0 |
| 29 May 1986 | GBX | 535 | 535 | 535 | 535 | 534.7871 | -6 (-1.11%) | 0 |
| 28 May 1986 | GBX | 541 | 541 | 541 | 541 | 540.7847 | -5 (-0.92%) | 0 |
| 27 May 1986 | GBX | 546 | 546 | 546 | 546 | 545.7827 | -2 (-0.36%) | 0 |
| 23 May 1986 | GBX | 548 | 548 | 548 | 548 | 547.782 | +2 (+0.37%) | 0 |
| 22 May 1986 | GBX | 546 | 546 | 546 | 546 | 545.7827 | -2 (-0.36%) | 0 |
| 21 May 1986 | GBX | 548 | 548 | 548 | 548 | 547.782 | +15 (+2.81%) | 0 |
| 20 May 1986 | GBX | 533 | 533 | 533 | 533 | 532.7879 | +5 (+0.95%) | 0 |
| 16 May 1986 | GBX | 528 | 528 | 528 | 528 | 527.7899 | -5 (-0.94%) | 0 |
| 15 May 1986 | GBX | 533 | 533 | 533 | 533 | 532.7879 | -15 (-2.74%) | 0 |
| 14 May 1986 | GBX | 548 | 548 | 548 | 548 | 547.782 | -12 (-2.14%) | 0 |
| 13 May 1986 | GBX | 560 | 560 | 560 | 560 | 559.7772 | +15 (+2.75%) | 0 |
| 12 May 1986 | GBX | 545 | 545 | 545 | 545 | 544.7831 | +2 (+0.37%) | 0 |
| 9 May 1986 | GBX | 543 | 543 | 543 | 543 | 542.7839 | -12 (-2.16%) | 0 |
| 8 May 1986 | GBX | 555 | 555 | 555 | 555 | 554.7792 | +2 (+0.36%) | 0 |
| 7 May 1986 | GBX | 553 | 553 | 553 | 553 | 552.78 | +5 (+0.91%) | 0 |
| 6 May 1986 | GBX | 548 | 548 | 548 | 548 | 547.782 | -5 (-0.90%) | 0 |
| 2 May 1986 | GBX | 553 | 553 | 553 | 553 | 552.78 | +5 (+0.91%) | 0 |
| 1 May 1986 | GBX | 548 | 548 | 548 | 548 | 547.782 | -13 (-2.32%) | 0 |
| 30 Apr 1986 | GBX | 561 | 561 | 561 | 561 | 560.7768 | +3 (+0.54%) | 0 |
| 29 Apr 1986 | GBX | 558 | 558 | 558 | 558 | 557.778 | +8 (+1.45%) | 0 |
| 28 Apr 1986 | GBX | 550 | 550 | 550 | 550 | 549.7812 | +15 (+2.80%) | 0 |
| 25 Apr 1986 | GBX | 535 | 535 | 535 | 535 | 534.7871 | -8 (-1.47%) | 0 |
| 23 Apr 1986 | GBX | 543 | 543 | 543 | 543 | 542.7839 | -15 (-2.69%) | 0 |
| 22 Apr 1986 | GBX | 558 | 558 | 558 | 558 | 557.778 | -2 (-0.36%) | 0 |
| 21 Apr 1986 | GBX | 560 | 560 | 560 | 560 | 559.7772 | -5 (-0.88%) | 0 |
| 17 Apr 1986 | GBX | 565 | 565 | 565 | 565 | 564.7752 | +10 (+1.80%) | 0 |
| 16 Apr 1986 | GBX | 555 | 555 | 555 | 555 | 554.7792 | +10 (+1.83%) | 0 |
| 15 Apr 1986 | GBX | 545 | 545 | 545 | 545 | 544.7831 | -11 (-1.98%) | 0 |
