| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 13 Dec 1991 | GBX | 132.25 | 134 | 129 | 132.25 | 132.25 | +2.25 (+1.73%) | 772,612 |
| 12 Dec 1991 | GBX | 130 | 132 | 127 | 130 | 130 | +0.5 (+0.39%) | 1,824,082 |
| 11 Dec 1991 | GBX | 129.5 | 132 | 127 | 129.5 | 129.5 | -1 (-0.77%) | 3,168,898 |
| 10 Dec 1991 | GBX | 130.5 | 133 | 128 | 130.5 | 130.5 | +0.25 (+0.19%) | 2,846,711 |
| 9 Dec 1991 | GBX | 130.25 | 132 | 127 | 130.25 | 130.25 | +0.25 (+0.19%) | 2,463,948 |
| 6 Dec 1991 | GBX | 130 | 132 | 127 | 130 | 130 | -3.5 (-2.62%) | 32,727 |
| 5 Dec 1991 | GBX | 133.5 | 136 | 131 | 133.5 | 133.5 | -0.75 (-0.56%) | 1,386,926 |
| 4 Dec 1991 | GBX | 134.25 | 136 | 131 | 134.25 | 134.25 | -0.5 (-0.37%) | 1,435,329 |
| 3 Dec 1991 | GBX | 134.75 | 137 | 132 | 134.75 | 134.75 | +1.25 (+0.94%) | 1,207,963 |
| 2 Dec 1991 | GBX | 133.5 | 136 | 131 | 133.5 | 133.5 | -0.5 (-0.37%) | 1,767,851 |
| 29 Nov 1991 | GBX | 134 | 136 | 131 | 134 | 134 | -0.5 (-0.37%) | 1,430,729 |
| 28 Nov 1991 | GBX | 134.5 | 137 | 132 | 134.5 | 134.5 | -1.5 (-1.10%) | 986,121 |
| 26 Nov 1991 | GBX | 136 | 138 | 133 | 136 | 136 | 0.0 (0.0%) | 795,171 |
| 25 Nov 1991 | GBX | 136 | 138 | 133 | 136 | 136 | 0.0 (0.0%) | 813,201 |
| 22 Nov 1991 | GBX | 136 | 138 | 133 | 136 | 136 | -1.25 (-0.91%) | 4,946,071 |
| 21 Nov 1991 | GBX | 137.25 | 139 | 134 | 137.25 | 137.25 | +0.75 (+0.55%) | 3,826,173 |
| 20 Nov 1991 | GBX | 136.5 | 139 | 134 | 136.5 | 136.5 | +2 (+1.49%) | 3,906,826 |
| 19 Nov 1991 | GBX | 134.5 | 137 | 132 | 134.5 | 134.5 | +2.5 (+1.89%) | 3,158,047 |
| 18 Nov 1991 | GBX | 132 | 134 | 129 | 132 | 132 | -3.75 (-2.76%) | 1,886,960 |
| 15 Nov 1991 | GBX | 135.75 | 138 | 133 | 135.75 | 135.75 | +0.75 (+0.56%) | 3,814,057 |
| 13 Nov 1991 | GBX | 135 | 137 | 132 | 135 | 135 | -2 (-1.46%) | 3,372,627 |
| 12 Nov 1991 | GBX | 137 | 139 | 134 | 137 | 137 | +2 (+1.48%) | 4,176,111 |
| 11 Nov 1991 | GBX | 135 | 137 | 132 | 135 | 135 | +0.5 (+0.37%) | 820,462 |
| 8 Nov 1991 | GBX | 134.5 | 137 | 132 | 134.5 | 134.5 | -0.5 (-0.37%) | 3,366,470 |
| 7 Nov 1991 | GBX | 135 | 137 | 132 | 135 | 135 | +0.5 (+0.37%) | 2,886,583 |
| 6 Nov 1991 | GBX | 134.5 | 137 | 132 | 134.5 | 134.5 | -0.25 (-0.19%) | 703,056 |
| 5 Nov 1991 | GBX | 134.75 | 137 | 132 | 134.75 | 134.75 | +1.75 (+1.32%) | 3,110,504 |
| 4 Nov 1991 | GBX | 133 | 135 | 130 | 133 | 133 | 0.0 (0.0%) | 774,257 |
| 1 Nov 1991 | GBX | 133 | 135 | 130 | 133 | 133 | 0.0 (0.0%) | 997,820 |
| 31 Oct 1991 | GBX | 133 | 135 | 130 | 133 | 133 | -1.75 (-1.30%) | 1,630,802 |
