| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 21 Jan 1992 | GBX | 78.25 | 78.25 | 78.25 | 78.25 | 782.5 | -0.75 (-0.95%) | 39,000 |
| 16 Jan 1992 | GBX | 77 | 79 | 77 | 79 | 790 | +3 (+3.95%) | 34,350 |
| 15 Jan 1992 | GBX | 76 | 76 | 76 | 76 | 760 | 0.0 (0.0%) | 35,900 |
| 14 Jan 1992 | GBX | 76 | 76 | 76 | 76 | 760 | -1 (-1.30%) | 1,265,847 |
| 7 Jan 1992 | GBX | 78 | 78 | 77 | 77 | 770 | -1 (-1.28%) | 410,000 |
| 2 Jan 1992 | GBX | 76 | 79 | 76 | 78 | 780 | 0.0 (0.0%) | 316,200 |
| 31 Dec 1991 | GBX | 78 | 78 | 76 | 78 | 780 | 0.0 (0.0%) | 65,170 |
| 30 Dec 1991 | GBX | 78 | 78 | 78 | 78 | 780 | +3 (+4%) | 25,000 |
| 23 Dec 1991 | GBX | 75 | 75 | 75 | 75 | 750 | -1 (-1.32%) | 25,000 |
| 19 Dec 1991 | GBX | 75 | 78 | 75 | 76 | 760 | -1 (-1.30%) | 80,250 |
| 18 Dec 1991 | GBX | 76 | 77.5 | 76 | 77 | 770 | 0.0 (0.0%) | 325,000 |
| 17 Dec 1991 | GBX | 76 | 77 | 76 | 77 | 770 | +1 (+1.32%) | 198,000 |
| 13 Dec 1991 | GBX | 76 | 76 | 76 | 76 | 760 | 0.0 (0.0%) | 33,000 |
| 12 Dec 1991 | GBX | 76 | 76 | 75 | 76 | 760 | 0.0 (0.0%) | 636,500 |
| 11 Dec 1991 | GBX | 76 | 76 | 76 | 76 | 760 | 0.0 (0.0%) | 25,000 |
| 10 Dec 1991 | GBX | 77 | 77 | 76 | 76 | 760 | -1 (-1.30%) | 264,899 |
| 9 Dec 1991 | GBX | 77 | 77 | 77 | 77 | 770 | -2 (-2.53%) | 31,500 |
| 6 Dec 1991 | GBX | 79 | 79 | 79 | 79 | 790 | -1 (-1.25%) | 10,000 |
| 5 Dec 1991 | GBX | 82 | 82 | 80 | 80 | 800 | -3 (-3.61%) | 30,000 |
| 3 Dec 1991 | GBX | 83 | 83 | 83 | 83 | 830 | -1.5 (-1.78%) | 6,000 |
| 2 Dec 1991 | GBX | 83 | 84.5 | 83 | 84.5 | 845 | +1.5 (+1.81%) | 494,000 |
| 29 Nov 1991 | GBX | 84 | 84 | 83 | 83 | 830 | -2.5 (-2.92%) | 194,100 |
| 26 Nov 1991 | GBX | 85.5 | 85.5 | 85.5 | 85.5 | 855 | +0.875 (+1.03%) | 50,000 |
| 20 Nov 1991 | GBX | 84.625 | 84.625 | 84.625 | 84.625 | 846.25 | +0.625 (+0.74%) | 5,587 |
| 18 Nov 1991 | GBX | 84 | 84 | 84 | 84 | 840 | -1.5 (-1.75%) | 10,850 |
| 15 Nov 1991 | GBX | 85.5 | 85.5 | 85.5 | 85.5 | 855 | -2.5 (-2.84%) | 1,000,000 |
| 14 Nov 1991 | GBX | 88 | 88 | 88 | 88 | 880 | +2 (+2.33%) | 36,710 |
| 12 Nov 1991 | GBX | 88 | 88 | 85.5 | 86 | 860 | -1 (-1.15%) | 1,053,568 |
| 8 Nov 1991 | GBX | 87 | 87 | 87 | 87 | 870 | -1 (-1.14%) | 12,000 |
| 7 Nov 1991 | GBX | 88 | 90 | 88 | 88 | 880 | -1 (-1.12%) | 31,450 |
