| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 14 Sep 1988 | GBX | 482 | 482 | 482 | 482 | 886.2799 | -1 (-0.21%) | 309,000 |
| 13 Sep 1988 | GBX | 483 | 483 | 483 | 483 | 888.1186 | +2 (+0.42%) | 159,000 |
| 9 Sep 1988 | GBX | 481 | 481 | 481 | 481 | 884.4411 | -2 (-0.41%) | 35,000 |
| 8 Sep 1988 | GBX | 483 | 483 | 483 | 483 | 888.1186 | -3 (-0.62%) | 388,000 |
| 6 Sep 1988 | GBX | 486 | 486 | 486 | 486 | 893.6349 | -2 (-0.41%) | 402,000 |
| 5 Sep 1988 | GBX | 488 | 488 | 488 | 488 | 897.3124 | +2 (+0.41%) | 87,000 |
| 2 Sep 1988 | GBX | 486 | 486 | 486 | 486 | 893.6349 | +8 (+1.67%) | 511,000 |
| 31 Aug 1988 | GBX | 478 | 478 | 478 | 478 | 878.9249 | +3 (+0.63%) | 473,000 |
| 30 Aug 1988 | GBX | 475 | 475 | 475 | 475 | 873.4086 | -4 (-0.84%) | 688,000 |
| 26 Aug 1988 | GBX | 479 | 479 | 479 | 479 | 880.7636 | -9 (-1.84%) | 193,000 |
| 25 Aug 1988 | GBX | 488 | 488 | 488 | 488 | 897.3124 | -2 (-0.41%) | 701,000 |
| 24 Aug 1988 | GBX | 490 | 490 | 490 | 490 | 900.9899 | -1 (-0.20%) | 378,000 |
| 23 Aug 1988 | GBX | 491 | 491 | 491 | 491 | 902.8287 | +15 (+3.15%) | 506,000 |
| 19 Aug 1988 | GBX | 476 | 476 | 476 | 476 | 875.2473 | +2 (+0.42%) | 81,000 |
| 18 Aug 1988 | GBX | 474 | 474 | 474 | 474 | 871.5698 | -1 (-0.21%) | 212,000 |
| 17 Aug 1988 | GBX | 475 | 475 | 475 | 475 | 873.4086 | +5 (+1.06%) | 184,000 |
| 16 Aug 1988 | GBX | 470 | 470 | 470 | 470 | 864.2148 | +4 (+0.86%) | 255,000 |
| 15 Aug 1988 | GBX | 466 | 466 | 466 | 466 | 856.8598 | +2 (+0.43%) | 414,000 |
| 11 Aug 1988 | GBX | 464 | 464 | 464 | 464 | 853.1823 | +1 (+0.22%) | 243,000 |
| 10 Aug 1988 | GBX | 463 | 463 | 463 | 463 | 851.3435 | -6 (-1.28%) | 489,000 |
| 9 Aug 1988 | GBX | 469 | 469 | 469 | 469 | 862.3761 | -2 (-0.42%) | 561,000 |
| 8 Aug 1988 | GBX | 471 | 471 | 471 | 471 | 866.0536 | +9 (+1.95%) | 356,000 |
| 5 Aug 1988 | GBX | 462 | 462 | 462 | 462 | 849.5048 | +2 (+0.43%) | 244,000 |
| 4 Aug 1988 | GBX | 460 | 460 | 460 | 460 | 845.8273 | +1 (+0.22%) | 50,000 |
| 3 Aug 1988 | GBX | 459 | 459 | 459 | 459 | 843.9885 | +3 (+0.66%) | 243,000 |
| 2 Aug 1988 | GBX | 456 | 456 | 456 | 456 | 838.4722 | -3 (-0.65%) | 175,000 |
| 1 Aug 1988 | GBX | 459 | 459 | 459 | 459 | 843.9885 | +1 (+0.22%) | 134,000 |
| 29 Jul 1988 | GBX | 458 | 458 | 458 | 458 | 842.1498 | -1 (-0.22%) | 633,000 |
| 27 Jul 1988 | GBX | 459 | 459 | 459 | 459 | 843.9885 | +1 (+0.22%) | 257,000 |
| 26 Jul 1988 | GBX | 458 | 458 | 458 | 458 | 842.1498 | +3 (+0.66%) | 423,000 |
