| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 9 Feb 1988 | GBX | 160 | 160 | 160 | 160 | 159.6756 | +3 (+1.91%) | 0 |
| 8 Feb 1988 | GBX | 157 | 157 | 157 | 157 | 156.6817 | -8 (-4.85%) | 0 |
| 29 Jan 1988 | GBX | 165 | 165 | 165 | 165 | 164.6654 | +2 (+1.23%) | 0 |
| 27 Jan 1988 | GBX | 163 | 163 | 163 | 163 | 162.6695 | +1 (+0.62%) | 0 |
| 13 Jan 1988 | GBX | 162 | 162 | 162 | 162 | 161.6715 | -3 (-1.82%) | 0 |
| 12 Jan 1988 | GBX | 165 | 165 | 165 | 165 | 164.6654 | +5 (+3.13%) | 0 |
| 11 Jan 1988 | GBX | 160 | 160 | 160 | 160 | 159.6756 | +3 (+1.91%) | 0 |
| 8 Jan 1988 | GBX | 157 | 157 | 157 | 157 | 156.6817 | +2 (+1.29%) | 0 |
| 7 Jan 1988 | GBX | 155 | 155 | 155 | 155 | 154.6857 | -3 (-1.90%) | 0 |
| 6 Jan 1988 | GBX | 158 | 158 | 158 | 158 | 157.6796 | +8 (+5.33%) | 0 |
| 5 Jan 1988 | GBX | 150 | 150 | 150 | 150 | 149.6959 | +5 (+3.45%) | 0 |
| 29 Dec 1987 | GBX | 145 | 145 | 145 | 145 | 144.706 | -5 (-3.33%) | 0 |
| 24 Dec 1987 | GBX | 150 | 150 | 150 | 150 | 149.6959 | +5 (+3.45%) | 0 |
| 23 Dec 1987 | GBX | 145 | 145 | 145 | 145 | 144.706 | 0.0 (0.0%) | 0 |
| 22 Dec 1987 | GBX | 145 | 145 | 145 | 145 | 144.706 | +5 (+3.57%) | 0 |
| 2 Dec 1987 | GBX | 140 | 140 | 140 | 140 | 139.7161 | -10 (-6.67%) | 0 |
| 1 Dec 1987 | GBX | 150 | 150 | 150 | 150 | 149.6959 | -3 (-1.96%) | 0 |
| 24 Nov 1987 | GBX | 153 | 153 | 153 | 153 | 152.6898 | +1 (+0.66%) | 0 |
| 23 Nov 1987 | GBX | 152 | 152 | 152 | 152 | 151.6918 | +2 (+1.33%) | 0 |
| 20 Nov 1987 | GBX | 150 | 150 | 150 | 150 | 149.6959 | -5 (-3.23%) | 0 |
| 17 Nov 1987 | GBX | 155 | 155 | 155 | 155 | 154.6857 | -5 (-3.13%) | 0 |
| 16 Nov 1987 | GBX | 160 | 160 | 160 | 160 | 159.6756 | +5 (+3.23%) | 0 |
| 11 Nov 1987 | GBX | 155 | 155 | 155 | 155 | 154.6857 | +5 (+3.33%) | 0 |
| 10 Nov 1987 | GBX | 150 | 150 | 150 | 150 | 149.6959 | -5 (-3.23%) | 0 |
| 9 Nov 1987 | GBX | 155 | 155 | 155 | 155 | 154.6857 | -5 (-3.13%) | 0 |
| 5 Nov 1987 | GBX | 160 | 160 | 160 | 160 | 159.6756 | -10 (-5.88%) | 0 |
| 4 Nov 1987 | GBX | 170 | 170 | 170 | 170 | 169.6553 | -7 (-3.95%) | 0 |
| 3 Nov 1987 | GBX | 177 | 177 | 177 | 177 | 176.6411 | -1 (-0.56%) | 0 |
| 2 Nov 1987 | GBX | 178 | 178 | 178 | 178 | 177.6391 | +3 (+1.71%) | 0 |
| 30 Oct 1987 | GBX | 175 | 175 | 175 | 175 | 174.6452 | -5 (-2.78%) | 0 |
