| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 30 Jul 1987 | GBX | 410 | 420 | 409 | 410 | 4,400.9731 | -4 (-0.97%) | 1,170 |
| 29 Jul 1987 | GBX | 414 | 426 | 414 | 414 | 4,443.9094 | -14 (-3.27%) | 1,039 |
| 28 Jul 1987 | GBX | 428 | 436 | 428 | 428 | 4,594.1866 | -7 (-1.61%) | 570 |
| 27 Jul 1987 | GBX | 435 | 440 | 432 | 435 | 4,669.3251 | -4 (-0.91%) | 379 |
| 24 Jul 1987 | GBX | 439 | 441 | 432 | 439 | 4,712.2615 | +9 (+2.09%) | 1,947 |
| 23 Jul 1987 | GBX | 430 | 444 | 427 | 430 | 4,615.6547 | -3 (-0.69%) | 1,219 |
| 22 Jul 1987 | GBX | 433 | 450 | 432 | 433 | 4,647.857 | -1 (-0.23%) | 2,670 |
| 21 Jul 1987 | GBX | 434 | 434 | 427 | 434 | 4,658.5911 | +5 (+1.17%) | 1,176 |
| 20 Jul 1987 | GBX | 429 | 430 | 419 | 429 | 4,604.9207 | +9 (+2.14%) | 1,424 |
| 17 Jul 1987 | GBX | 420 | 422 | 406 | 420 | 4,508.3139 | +12 (+2.94%) | 1,028 |
| 16 Jul 1987 | GBX | 408 | 414 | 396 | 408 | 4,379.505 | +12 (+3.03%) | 1,856 |
| 15 Jul 1987 | GBX | 396 | 398 | 391 | 396 | 4,250.696 | +7 (+1.80%) | 698 |
| 14 Jul 1987 | GBX | 389 | 392 | 388 | 389 | 4,175.5574 | -3 (-0.77%) | 74 |
| 13 Jul 1987 | GBX | 392 | 392 | 386 | 392 | 4,207.7597 | +6 (+1.55%) | 556 |
| 10 Jul 1987 | GBX | 386 | 388 | 384 | 386 | 4,143.3552 | +1 (+0.26%) | 91 |
| 9 Jul 1987 | GBX | 385 | 388 | 384 | 385 | 4,132.6211 | -2 (-0.52%) | 431 |
| 8 Jul 1987 | GBX | 387 | 398 | 386 | 387 | 4,154.0893 | -13 (-3.25%) | 1,510 |
| 7 Jul 1987 | GBX | 400 | 402 | 383 | 400 | 4,293.6323 | +14 (+3.63%) | 4,826 |
| 6 Jul 1987 | GBX | 386 | 390 | 384 | 386 | 4,143.3552 | +2 (+0.52%) | 1,382 |
| 3 Jul 1987 | GBX | 384 | 387 | 366 | 384 | 4,121.887 | +15 (+4.07%) | 1,890 |
| 2 Jul 1987 | GBX | 369 | 369 | 365 | 369 | 3,960.8758 | +3 (+0.82%) | 29 |
| 1 Jul 1987 | GBX | 366 | 368 | 362 | 366 | 3,928.6736 | +2 (+0.55%) | 303 |
| 30 Jun 1987 | GBX | 364 | 367 | 364 | 364 | 3,907.2054 | -2 (-0.55%) | 47 |
| 29 Jun 1987 | GBX | 366 | 368 | 364 | 366 | 3,928.6736 | +3 (+0.83%) | 196 |
| 26 Jun 1987 | GBX | 363 | 366 | 362 | 363 | 3,896.4713 | +1 (+0.28%) | 93 |
| 25 Jun 1987 | GBX | 362 | 362 | 350 | 362 | 3,885.7372 | +10 (+2.84%) | 1,169 |
| 24 Jun 1987 | GBX | 352 | 353 | 348 | 352 | 3,778.3964 | 0.0 (0.0%) | 390 |
| 23 Jun 1987 | GBX | 352 | 353 | 348 | 352 | 3,778.3964 | +2 (+0.57%) | 488 |
| 22 Jun 1987 | GBX | 350 | 354 | 348 | 350 | 3,756.9283 | -4 (-1.13%) | 318 |
| 19 Jun 1987 | GBX | 354 | 362 | 354 | 354 | 3,799.8646 | -10 (-2.75%) | 566 |
