| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 19 Jun 1986 | GBX | 293 | 293 | 293 | 293 | 422.8398 | +2 (+0.69%) | 0 |
| 18 Jun 1986 | GBX | 291 | 291 | 291 | 291 | 419.9535 | +3 (+1.04%) | 0 |
| 17 Jun 1986 | GBX | 288 | 288 | 288 | 288 | 415.6241 | +5 (+1.77%) | 0 |
| 16 Jun 1986 | GBX | 283 | 283 | 283 | 283 | 408.4084 | +7 (+2.54%) | 0 |
| 13 Jun 1986 | GBX | 276 | 276 | 276 | 276 | 398.3064 | +8 (+2.99%) | 0 |
| 12 Jun 1986 | GBX | 268 | 268 | 268 | 268 | 386.7613 | +3 (+1.13%) | 0 |
| 11 Jun 1986 | GBX | 265 | 265 | 265 | 265 | 382.4319 | -3 (-1.12%) | 0 |
| 10 Jun 1986 | GBX | 268 | 268 | 268 | 268 | 386.7613 | -3 (-1.11%) | 0 |
| 9 Jun 1986 | GBX | 271 | 271 | 271 | 271 | 391.0907 | -2 (-0.73%) | 0 |
| 5 Jun 1986 | GBX | 273 | 273 | 273 | 273 | 393.977 | +2 (+0.74%) | 0 |
| 2 Jun 1986 | GBX | 271 | 271 | 271 | 271 | 391.0907 | -10 (-3.56%) | 0 |
| 30 May 1986 | GBX | 281 | 281 | 281 | 281 | 405.5221 | -2 (-0.71%) | 0 |
| 29 May 1986 | GBX | 283 | 283 | 283 | 283 | 408.4084 | -7 (-2.41%) | 0 |
| 27 May 1986 | GBX | 290 | 290 | 290 | 290 | 418.5104 | -3 (-1.02%) | 0 |
| 23 May 1986 | GBX | 293 | 293 | 293 | 293 | 422.8398 | +2 (+0.69%) | 0 |
| 21 May 1986 | GBX | 291 | 291 | 291 | 291 | 419.9535 | +8 (+2.83%) | 0 |
| 20 May 1986 | GBX | 283 | 283 | 283 | 283 | 408.4084 | +5 (+1.80%) | 0 |
| 19 May 1986 | GBX | 278 | 278 | 278 | 278 | 401.1927 | +3 (+1.09%) | 0 |
| 16 May 1986 | GBX | 275 | 275 | 275 | 275 | 396.8633 | -1 (-0.36%) | 0 |
| 15 May 1986 | GBX | 276 | 276 | 276 | 276 | 398.3064 | -5 (-1.78%) | 0 |
| 14 May 1986 | GBX | 281 | 281 | 281 | 281 | 405.5221 | -4 (-1.40%) | 0 |
| 13 May 1986 | GBX | 285 | 285 | 285 | 285 | 411.2947 | +15 (+5.56%) | 0 |
| 12 May 1986 | GBX | 270 | 270 | 270 | 270 | 389.6476 | -3 (-1.10%) | 0 |
| 8 May 1986 | GBX | 273 | 273 | 273 | 273 | 393.977 | -2 (-0.73%) | 0 |
| 7 May 1986 | GBX | 275 | 275 | 275 | 275 | 396.8633 | -6 (-2.14%) | 0 |
| 6 May 1986 | GBX | 281 | 281 | 281 | 281 | 405.5221 | -7 (-2.43%) | 0 |
| 2 May 1986 | GBX | 288 | 288 | 288 | 288 | 415.6241 | -2 (-0.69%) | 0 |
| 1 May 1986 | GBX | 290 | 290 | 290 | 290 | 418.5104 | -3 (-1.02%) | 0 |
| 30 Apr 1986 | GBX | 293 | 293 | 293 | 293 | 422.8398 | +3 (+1.03%) | 0 |
| 29 Apr 1986 | GBX | 290 | 290 | 290 | 290 | 418.5104 | +10 (+3.57%) | 0 |
