| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 21 Jun 1999 | GBX | 486.5 | 534 | 486.5 | 504 | 504 | -16.5 (-3.17%) | 310,824 |
| 18 Jun 1999 | GBX | 532 | 538 | 501.75 | 520.5 | 520.5 | -9.5 (-1.79%) | 596,512 |
| 17 Jun 1999 | GBX | 537.5 | 538 | 529.5 | 530 | 530 | -5.5 (-1.03%) | 277,130 |
| 16 Jun 1999 | GBX | 534 | 539 | 531 | 535.5 | 535.5 | +0.5 (+0.09%) | 2,000,952 |
| 15 Jun 1999 | GBX | 550 | 550 | 523.75 | 535 | 535 | -9 (-1.65%) | 1,718,230 |
| 14 Jun 1999 | GBX | 545 | 546 | 532.25 | 544 | 544 | +10 (+1.87%) | 821,304 |
| 11 Jun 1999 | GBX | 529 | 536 | 525 | 534 | 534 | +6 (+1.14%) | 1,521,774 |
| 10 Jun 1999 | GBX | 527 | 533 | 521.25 | 528 | 528 | +18 (+3.53%) | 300,005 |
| 9 Jun 1999 | GBX | 514 | 520 | 508 | 510 | 510 | +1 (+0.20%) | 636,014 |
| 8 Jun 1999 | GBX | 487 | 536 | 483 | 509 | 509 | +36 (+7.61%) | 341,566 |
| 7 Jun 1999 | GBX | 475 | 497 | 464 | 473 | 473 | -7.25 (-1.51%) | 465,268 |
| 4 Jun 1999 | GBX | 510 | 510 | 480 | 480.25 | 480.25 | -34.25 (-6.66%) | 2,612,486 |
| 3 Jun 1999 | GBX | 505 | 517 | 501.5 | 514.5 | 514.5 | -4.5 (-0.87%) | 571,321 |
| 2 Jun 1999 | GBX | 510 | 520.5 | 503 | 519 | 519 | +9 (+1.76%) | 588,352 |
| 1 Jun 1999 | GBX | 502 | 516 | 502 | 510 | 510 | +5.5 (+1.09%) | 105,688 |
| 28 May 1999 | GBX | 504.5 | 520 | 493.5 | 504.5 | 504.5 | -15.5 (-2.98%) | 421,601 |
| 27 May 1999 | GBX | 513 | 524 | 504 | 520 | 520 | 0.0 (0.0%) | 159,626 |
| 26 May 1999 | GBX | 532.5 | 534 | 516 | 520 | 520 | -2 (-0.38%) | 1,612,938 |
| 25 May 1999 | GBX | 520 | 526 | 519 | 522 | 522 | 0.0 (0.0%) | 1,246,562 |
| 24 May 1999 | GBX | 566 | 566 | 520 | 522 | 522 | -11.5 (-2.16%) | 963,370 |
| 21 May 1999 | GBX | 540 | 552 | 530 | 533.5 | 533.5 | -28 (-4.99%) | 505,517 |
| 20 May 1999 | GBX | 535 | 576 | 535 | 561.5 | 561.5 | +9 (+1.63%) | 409,533 |
| 19 May 1999 | GBX | 524 | 555 | 522 | 552.5 | 552.5 | +22.5 (+4.25%) | 485,510 |
| 18 May 1999 | GBX | 510 | 549 | 509.5 | 530 | 530 | +15 (+2.91%) | 153,361 |
| 17 May 1999 | GBX | 525 | 525 | 505 | 515 | 515 | +2 (+0.39%) | 320,652 |
| 14 May 1999 | GBX | 527 | 529 | 508 | 513 | 513 | -10 (-1.91%) | 633,134 |
| 13 May 1999 | GBX | 510 | 525 | 500 | 523 | 523 | +18 (+3.56%) | 3,608,616 |
| 12 May 1999 | GBX | 540 | 540 | 505 | 505 | 505 | -19 (-3.63%) | 2,848,697 |
| 11 May 1999 | GBX | 527 | 537 | 524 | 524 | 524 | -6 (-1.13%) | 809,879 |
| 10 May 1999 | GBX | 530 | 548 | 524 | 530 | 530 | +4 (+0.76%) | 982,217 |
