| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 4 Mar 1991 | GBX | 693 | 696 | 683 | 683 | 3,408.2115 | -13 (-1.87%) | 0 |
| 1 Mar 1991 | GBX | 705 | 705 | 695 | 696 | 3,473.0823 | -9 (-1.28%) | 0 |
| 28 Feb 1991 | GBX | 708 | 713 | 703 | 705 | 3,517.9928 | +4 (+0.57%) | 0 |
| 27 Feb 1991 | GBX | 693 | 703 | 693 | 701 | 3,498.0326 | +6 (+0.86%) | 0 |
| 26 Feb 1991 | GBX | 693 | 695 | 693 | 695 | 3,468.0922 | 0.0 (0.0%) | 0 |
| 25 Feb 1991 | GBX | 685 | 699 | 684 | 695 | 3,468.0922 | +11 (+1.61%) | 0 |
| 22 Feb 1991 | GBX | 683 | 685 | 683 | 684 | 3,413.2016 | -1 (-0.15%) | 0 |
| 21 Feb 1991 | GBX | 666 | 700 | 662 | 685 | 3,418.1916 | +22 (+3.32%) | 0 |
| 20 Feb 1991 | GBX | 676 | 680 | 663 | 663 | 3,308.4103 | -11 (-1.63%) | 0 |
| 19 Feb 1991 | GBX | 681 | 693 | 672 | 674 | 3,363.301 | -9 (-1.32%) | 0 |
| 18 Feb 1991 | GBX | 678 | 683 | 678 | 683 | 3,408.2115 | +11 (+1.64%) | 0 |
| 15 Feb 1991 | GBX | 680 | 680 | 672 | 672 | 3,353.3208 | -5 (-0.74%) | 0 |
| 14 Feb 1991 | GBX | 673 | 689 | 670 | 677 | 3,378.2711 | +8 (+1.20%) | 0 |
| 13 Feb 1991 | GBX | 658 | 669 | 655 | 669 | 3,338.3507 | +14 (+2.14%) | 0 |
| 12 Feb 1991 | GBX | 658 | 658 | 653 | 655 | 3,268.4898 | +2 (+0.31%) | 0 |
| 11 Feb 1991 | GBX | 633 | 653 | 633 | 653 | 3,258.5097 | +19 (+3.00%) | 0 |
| 8 Feb 1991 | GBX | 628 | 634 | 624 | 634 | 3,163.6985 | +7 (+1.12%) | 0 |
| 7 Feb 1991 | GBX | 628 | 631 | 626 | 627 | 3,128.7681 | 0.0 (0.0%) | 0 |
| 6 Feb 1991 | GBX | 618 | 627 | 617 | 627 | 3,128.7681 | +7 (+1.13%) | 0 |
| 5 Feb 1991 | GBX | 618 | 628 | 615 | 620 | 3,093.8377 | -3 (-0.48%) | 0 |
| 4 Feb 1991 | GBX | 608 | 623 | 608 | 623 | 3,108.8079 | +16 (+2.64%) | 0 |
| 1 Feb 1991 | GBX | 613 | 613 | 607 | 607 | 3,028.9669 | -4 (-0.65%) | 0 |
| 31 Jan 1991 | GBX | 608 | 611 | 606 | 611 | 3,048.9271 | +5 (+0.83%) | 0 |
| 30 Jan 1991 | GBX | 603 | 606 | 603 | 606 | 3,023.9768 | +2 (+0.33%) | 0 |
| 29 Jan 1991 | GBX | 608 | 608 | 604 | 604 | 3,013.9967 | -4 (-0.66%) | 0 |
| 28 Jan 1991 | GBX | 608 | 608 | 608 | 608 | 3,033.957 | -1 (-0.16%) | 0 |
| 25 Jan 1991 | GBX | 608 | 609 | 608 | 609 | 3,038.947 | 0.0 (0.0%) | 0 |
| 24 Jan 1991 | GBX | 603 | 609 | 603 | 609 | 3,038.947 | +4 (+0.66%) | 0 |
| 23 Jan 1991 | GBX | 608 | 610 | 605 | 605 | 3,018.9868 | -5 (-0.82%) | 0 |
| 22 Jan 1991 | GBX | 613 | 613 | 610 | 610 | 3,043.9371 | -3 (-0.49%) | 0 |
