| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 18 Nov 1986 | GBX | 198 | 198 | 198 | 198 | 254.1509 | -3 (-1.49%) | 0 |
| 17 Nov 1986 | GBX | 201 | 201 | 201 | 201 | 258.0017 | -2 (-0.99%) | 0 |
| 14 Nov 1986 | GBX | 203 | 203 | 203 | 203 | 260.5689 | +3 (+1.50%) | 0 |
| 13 Nov 1986 | GBX | 200 | 200 | 200 | 200 | 256.7181 | -3 (-1.48%) | 0 |
| 12 Nov 1986 | GBX | 203 | 203 | 203 | 203 | 260.5689 | +8 (+4.10%) | 0 |
| 11 Nov 1986 | GBX | 195 | 195 | 195 | 195 | 250.3002 | +4 (+2.09%) | 0 |
| 10 Nov 1986 | GBX | 191 | 191 | 191 | 191 | 245.1658 | +1 (+0.53%) | 0 |
| 7 Nov 1986 | GBX | 190 | 190 | 190 | 190 | 243.8822 | -3 (-1.55%) | 0 |
| 6 Nov 1986 | GBX | 193 | 193 | 193 | 193 | 247.733 | -3 (-1.53%) | 0 |
| 5 Nov 1986 | GBX | 196 | 196 | 196 | 196 | 251.5838 | +3 (+1.55%) | 0 |
| 4 Nov 1986 | GBX | 193 | 193 | 193 | 193 | 247.733 | -2 (-1.03%) | 0 |
| 3 Nov 1986 | GBX | 195 | 195 | 195 | 195 | 250.3002 | 0.0 (0.0%) | 0 |
| 31 Oct 1986 | GBX | 195 | 195 | 195 | 195 | 250.3002 | +3 (+1.56%) | 0 |
| 30 Oct 1986 | GBX | 192 | 192 | 192 | 192 | 246.4494 | +2 (+1.05%) | 0 |
| 29 Oct 1986 | GBX | 190 | 190 | 190 | 190 | 243.8822 | -2 (-1.04%) | 0 |
| 28 Oct 1986 | GBX | 192 | 192 | 192 | 192 | 246.4494 | -3 (-1.54%) | 0 |
| 27 Oct 1986 | GBX | 195 | 195 | 195 | 195 | 250.3002 | -1 (-0.51%) | 0 |
| 24 Oct 1986 | GBX | 196 | 196 | 196 | 196 | 251.5838 | +1 (+0.51%) | 0 |
| 23 Oct 1986 | GBX | 195 | 195 | 195 | 195 | 250.3002 | -3 (-1.52%) | 0 |
| 22 Oct 1986 | GBX | 198 | 198 | 198 | 198 | 254.1509 | -2 (-1%) | 0 |
| 21 Oct 1986 | GBX | 200 | 200 | 200 | 200 | 256.7181 | +2 (+1.01%) | 0 |
| 20 Oct 1986 | GBX | 198 | 198 | 198 | 198 | 254.1509 | -2 (-1%) | 0 |
| 16 Oct 1986 | GBX | 200 | 200 | 200 | 200 | 256.7181 | +2 (+1.01%) | 0 |
| 15 Oct 1986 | GBX | 198 | 198 | 198 | 198 | 254.1509 | +5 (+2.59%) | 0 |
| 14 Oct 1986 | GBX | 193 | 193 | 193 | 193 | 247.733 | -3 (-1.53%) | 0 |
| 8 Oct 1986 | GBX | 196 | 196 | 196 | 196 | 251.5838 | -2 (-1.01%) | 0 |
| 6 Oct 1986 | GBX | 198 | 198 | 198 | 198 | 254.1509 | +5 (+2.59%) | 0 |
| 3 Oct 1986 | GBX | 193 | 193 | 193 | 193 | 247.733 | -7 (-3.50%) | 0 |
| 1 Oct 1986 | GBX | 200 | 200 | 200 | 200 | 256.7181 | +2 (+1.01%) | 0 |
| 29 Sep 1986 | GBX | 198 | 198 | 198 | 198 | 254.1509 | -2 (-1%) | 0 |
