| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 20 Aug 1987 | GBX | 357 | 357 | 357 | 357 | 356.2929 | -6 (-1.65%) | 0 |
| 19 Aug 1987 | GBX | 363 | 363 | 363 | 363 | 362.281 | -4 (-1.09%) | 0 |
| 18 Aug 1987 | GBX | 367 | 367 | 367 | 367 | 366.2731 | -11 (-2.91%) | 0 |
| 17 Aug 1987 | GBX | 378 | 378 | 378 | 378 | 377.2513 | -3 (-0.79%) | 0 |
| 13 Aug 1987 | GBX | 381 | 381 | 381 | 381 | 380.2453 | -6 (-1.55%) | 0 |
| 12 Aug 1987 | GBX | 387 | 387 | 387 | 387 | 386.2334 | +3 (+0.78%) | 0 |
| 11 Aug 1987 | GBX | 384 | 384 | 384 | 384 | 383.2394 | +9 (+2.40%) | 0 |
| 10 Aug 1987 | GBX | 375 | 375 | 375 | 375 | 374.2572 | +3 (+0.81%) | 0 |
| 7 Aug 1987 | GBX | 372 | 372 | 372 | 372 | 371.2632 | -7 (-1.85%) | 0 |
| 6 Aug 1987 | GBX | 379 | 379 | 379 | 379 | 378.2493 | -10 (-2.57%) | 0 |
| 4 Aug 1987 | GBX | 389 | 389 | 389 | 389 | 388.2295 | -20 (-4.89%) | 0 |
| 3 Aug 1987 | GBX | 409 | 409 | 409 | 409 | 408.1899 | -14 (-3.31%) | 0 |
| 31 Jul 1987 | GBX | 423 | 423 | 423 | 423 | 422.1621 | -7 (-1.63%) | 0 |
| 28 Jul 1987 | GBX | 430 | 430 | 430 | 430 | 429.1483 | +6 (+1.42%) | 0 |
| 24 Jul 1987 | GBX | 424 | 424 | 424 | 424 | 423.1602 | +6 (+1.44%) | 0 |
| 22 Jul 1987 | GBX | 418 | 418 | 418 | 418 | 417.172 | -8 (-1.88%) | 0 |
| 21 Jul 1987 | GBX | 426 | 426 | 426 | 426 | 425.1562 | +1 (+0.24%) | 0 |
| 20 Jul 1987 | GBX | 425 | 425 | 425 | 425 | 424.1582 | +1 (+0.24%) | 0 |
| 17 Jul 1987 | GBX | 424 | 424 | 424 | 424 | 423.1602 | +11 (+2.66%) | 0 |
| 16 Jul 1987 | GBX | 413 | 413 | 413 | 413 | 412.1819 | +1 (+0.24%) | 0 |
| 15 Jul 1987 | GBX | 412 | 412 | 412 | 412 | 411.1839 | -1 (-0.24%) | 0 |
| 14 Jul 1987 | GBX | 413 | 413 | 413 | 413 | 412.1819 | -2.5 (-0.60%) | 0 |
| 13 Jul 1987 | GBX | 415.5 | 415.5 | 415.5 | 415.5 | 414.677 | -3.5 (-0.84%) | 0 |
| 10 Jul 1987 | GBX | 419 | 419 | 419 | 419 | 418.1701 | +1 (+0.24%) | 0 |
| 9 Jul 1987 | GBX | 418 | 418 | 418 | 418 | 417.172 | +1 (+0.24%) | 0 |
| 8 Jul 1987 | GBX | 417 | 417 | 417 | 417 | 416.174 | +2 (+0.48%) | 0 |
| 7 Jul 1987 | GBX | 415 | 415 | 415 | 415 | 414.178 | -2 (-0.48%) | 0 |
| 6 Jul 1987 | GBX | 417 | 417 | 417 | 417 | 416.174 | +2 (+0.48%) | 0 |
| 3 Jul 1987 | GBX | 415 | 415 | 415 | 415 | 414.178 | +15 (+3.75%) | 0 |
| 2 Jul 1987 | GBX | 400 | 400 | 400 | 400 | 399.2077 | +13 (+3.36%) | 0 |
