| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 19 Jan 1988 | GBX | 122 | 122 | 122 | 122 | 122 | +9 (+7.96%) | 0 |
| 18 Jan 1988 | GBX | 113 | 113 | 113 | 113 | 113 | -2 (-1.74%) | 0 |
| 15 Jan 1988 | GBX | 115 | 115 | 115 | 115 | 115 | +2 (+1.77%) | 0 |
| 14 Jan 1988 | GBX | 113 | 113 | 113 | 113 | 113 | -3 (-2.59%) | 0 |
| 13 Jan 1988 | GBX | 116 | 116 | 116 | 116 | 116 | -3 (-2.52%) | 0 |
| 12 Jan 1988 | GBX | 119 | 119 | 119 | 119 | 119 | +6 (+5.31%) | 0 |
| 11 Jan 1988 | GBX | 113 | 113 | 113 | 113 | 113 | +3 (+2.73%) | 0 |
| 29 Dec 1987 | GBX | 110 | 110 | 110 | 110 | 110 | -5 (-4.35%) | 0 |
| 24 Dec 1987 | GBX | 115 | 115 | 115 | 115 | 115 | +3 (+2.68%) | 0 |
| 23 Dec 1987 | GBX | 112 | 112 | 112 | 112 | 112 | +2 (+1.82%) | 0 |
| 15 Dec 1987 | GBX | 110 | 110 | 110 | 110 | 110 | -8 (-6.78%) | 0 |
| 14 Dec 1987 | GBX | 118 | 118 | 118 | 118 | 118 | -2 (-1.67%) | 0 |
| 8 Dec 1987 | GBX | 120 | 120 | 120 | 120 | 120 | -8 (-6.25%) | 0 |
| 7 Dec 1987 | GBX | 128 | 128 | 128 | 128 | 128 | +6 (+4.92%) | 0 |
| 4 Dec 1987 | GBX | 122 | 122 | 122 | 122 | 122 | +2 (+1.67%) | 0 |
| 3 Dec 1987 | GBX | 120 | 120 | 120 | 120 | 120 | -2 (-1.64%) | 0 |
| 2 Dec 1987 | GBX | 122 | 122 | 122 | 122 | 122 | -1 (-0.81%) | 0 |
| 1 Dec 1987 | GBX | 123 | 123 | 123 | 123 | 123 | -2 (-1.60%) | 0 |
| 30 Nov 1987 | GBX | 125 | 125 | 125 | 125 | 125 | -3 (-2.34%) | 0 |
| 25 Nov 1987 | GBX | 128 | 128 | 128 | 128 | 128 | -2 (-1.54%) | 0 |
| 23 Nov 1987 | GBX | 130 | 130 | 130 | 130 | 130 | -3 (-2.26%) | 0 |
| 20 Nov 1987 | GBX | 133 | 133 | 133 | 133 | 133 | -5 (-3.62%) | 0 |
| 18 Nov 1987 | GBX | 138 | 138 | 138 | 138 | 138 | +6 (+4.55%) | 0 |
| 17 Nov 1987 | GBX | 132 | 132 | 132 | 132 | 132 | -1 (-0.75%) | 0 |
| 16 Nov 1987 | GBX | 133 | 133 | 133 | 133 | 133 | 0.0 (0.0%) | 0 |
| 12 Nov 1987 | GBX | 133 | 133 | 133 | 133 | 133 | -2 (-1.48%) | 0 |
| 10 Nov 1987 | GBX | 135 | 135 | 135 | 135 | 135 | -13 (-8.78%) | 0 |
| 6 Nov 1987 | GBX | 148 | 148 | 148 | 148 | 148 | +3 (+2.07%) | 0 |
| 5 Nov 1987 | GBX | 145 | 145 | 145 | 145 | 145 | +5 (+3.57%) | 0 |
| 4 Nov 1987 | GBX | 140 | 140 | 140 | 140 | 140 | -18 (-11.39%) | 0 |
