| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 26 Sep 1986 | GBX | 253 | 253 | 253 | 253 | 365.1142 | -2 (-0.78%) | 0 |
| 25 Sep 1986 | GBX | 255 | 255 | 255 | 255 | 368.0005 | -6 (-2.30%) | 0 |
| 24 Sep 1986 | GBX | 261 | 261 | 261 | 261 | 376.6593 | -2 (-0.76%) | 0 |
| 23 Sep 1986 | GBX | 263 | 263 | 263 | 263 | 379.5456 | -3 (-1.13%) | 0 |
| 19 Sep 1986 | GBX | 266 | 266 | 266 | 266 | 383.875 | -5 (-1.85%) | 0 |
| 18 Sep 1986 | GBX | 271 | 271 | 271 | 271 | 391.0907 | -2 (-0.73%) | 0 |
| 17 Sep 1986 | GBX | 273 | 273 | 273 | 273 | 393.977 | +2 (+0.74%) | 0 |
| 16 Sep 1986 | GBX | 271 | 271 | 271 | 271 | 391.0907 | -2 (-0.73%) | 0 |
| 15 Sep 1986 | GBX | 273 | 273 | 273 | 273 | 393.977 | -3 (-1.09%) | 0 |
| 12 Sep 1986 | GBX | 276 | 276 | 276 | 276 | 398.3064 | +1 (+0.36%) | 0 |
| 11 Sep 1986 | GBX | 275 | 275 | 275 | 275 | 396.8633 | -6 (-2.14%) | 0 |
| 5 Sep 1986 | GBX | 281 | 281 | 281 | 281 | 405.5221 | +1 (+0.36%) | 0 |
| 4 Sep 1986 | GBX | 280 | 280 | 280 | 280 | 404.079 | +5 (+1.82%) | 0 |
| 3 Sep 1986 | GBX | 275 | 275 | 275 | 275 | 396.8633 | -3 (-1.08%) | 0 |
| 1 Sep 1986 | GBX | 278 | 278 | 278 | 278 | 401.1927 | +5 (+1.83%) | 0 |
| 29 Aug 1986 | GBX | 273 | 273 | 273 | 273 | 393.977 | +5 (+1.87%) | 0 |
| 28 Aug 1986 | GBX | 268 | 268 | 268 | 268 | 386.7613 | +3 (+1.13%) | 0 |
| 27 Aug 1986 | GBX | 265 | 265 | 265 | 265 | 382.4319 | -3 (-1.12%) | 0 |
| 26 Aug 1986 | GBX | 268 | 268 | 268 | 268 | 386.7613 | +2 (+0.75%) | 0 |
| 21 Aug 1986 | GBX | 266 | 266 | 266 | 266 | 383.875 | -2 (-0.75%) | 0 |
| 20 Aug 1986 | GBX | 268 | 268 | 268 | 268 | 386.7613 | +3 (+1.13%) | 0 |
| 19 Aug 1986 | GBX | 265 | 265 | 265 | 265 | 382.4319 | -8 (-2.93%) | 0 |
| 18 Aug 1986 | GBX | 273 | 273 | 273 | 273 | 393.977 | +3 (+1.11%) | 0 |
| 15 Aug 1986 | GBX | 270 | 270 | 270 | 270 | 389.6476 | +2 (+0.75%) | 0 |
| 14 Aug 1986 | GBX | 268 | 268 | 268 | 268 | 386.7613 | +5 (+1.90%) | 0 |
| 13 Aug 1986 | GBX | 263 | 263 | 263 | 263 | 379.5456 | +10 (+3.95%) | 0 |
| 12 Aug 1986 | GBX | 253 | 253 | 253 | 253 | 365.1142 | +2 (+0.80%) | 0 |
| 11 Aug 1986 | GBX | 251 | 251 | 251 | 251 | 362.2279 | +3 (+1.21%) | 0 |
| 8 Aug 1986 | GBX | 248 | 248 | 248 | 248 | 357.8985 | -3 (-1.20%) | 0 |
| 7 Aug 1986 | GBX | 251 | 251 | 251 | 251 | 362.2279 | -3 (-1.18%) | 0 |
