| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 7 May 1999 | GBX | 526 | 535 | 520 | 526 | 526 | +4 (+0.77%) | 1,596,399 |
| 6 May 1999 | GBX | 522 | 535 | 520 | 522 | 522 | +2 (+0.38%) | 1,219,746 |
| 5 May 1999 | GBX | 520 | 530 | 516 | 520 | 520 | 0.0 (0.0%) | 778,145 |
| 4 May 1999 | GBX | 520 | 539 | 520 | 520 | 520 | -10 (-1.89%) | 1,096,860 |
| 30 Apr 1999 | GBX | 530 | 569.75 | 517.5 | 530 | 530 | -10 (-1.85%) | 1,366,510 |
| 29 Apr 1999 | GBX | 540 | 570 | 522 | 540 | 540 | +15 (+2.86%) | 478,588 |
| 28 Apr 1999 | GBX | 525 | 540 | 518 | 525 | 525 | +3 (+0.57%) | 1,971,924 |
| 27 Apr 1999 | GBX | 522 | 532 | 510 | 522 | 522 | -8.5 (-1.60%) | 121,305 |
| 26 Apr 1999 | GBX | 530.5 | 540 | 509 | 530.5 | 530.5 | +12.5 (+2.41%) | 283,198 |
| 23 Apr 1999 | GBX | 518 | 526 | 514 | 518 | 518 | -9.5 (-1.80%) | 121,501 |
| 22 Apr 1999 | GBX | 527.5 | 550 | 508 | 527.5 | 527.5 | +10.5 (+2.03%) | 492,001 |
| 21 Apr 1999 | GBX | 517 | 525 | 511 | 517 | 517 | +4 (+0.78%) | 456,138 |
| 20 Apr 1999 | GBX | 513 | 513 | 503 | 513 | 513 | +3 (+0.59%) | 2,073,648 |
| 19 Apr 1999 | GBX | 510 | 530 | 507 | 510 | 510 | +3.25 (+0.64%) | 329,947 |
| 16 Apr 1999 | GBX | 506.75 | 510 | 502 | 506.75 | 506.75 | +2.25 (+0.45%) | 2,030,885 |
| 15 Apr 1999 | GBX | 504.5 | 518 | 491 | 504.5 | 504.5 | +19.5 (+4.02%) | 1,964,992 |
| 14 Apr 1999 | GBX | 485 | 493 | 470 | 485 | 485 | +8 (+1.68%) | 3,117,625 |
| 13 Apr 1999 | GBX | 477 | 480 | 472 | 477 | 477 | +1.25 (+0.26%) | 682,054 |
| 12 Apr 1999 | GBX | 475.75 | 485 | 470.25 | 475.75 | 475.75 | -3.5 (-0.73%) | 161,234 |
| 9 Apr 1999 | GBX | 479.25 | 483 | 470 | 479.25 | 479.25 | +7.25 (+1.54%) | 496,476 |
| 8 Apr 1999 | GBX | 472 | 480 | 463.5 | 472 | 472 | -4 (-0.84%) | 186,460 |
| 7 Apr 1999 | GBX | 476 | 480 | 452 | 476 | 476 | +10 (+2.15%) | 2,029,735 |
| 6 Apr 1999 | GBX | 466 | 478 | 450 | 466 | 466 | +6 (+1.30%) | 647,559 |
| 1 Apr 1999 | GBX | 460 | 475 | 450 | 460 | 460 | +3 (+0.66%) | 878,194 |
| 31 Mar 1999 | GBX | 457 | 470 | 443.25 | 457 | 457 | +10.25 (+2.29%) | 693,103 |
| 30 Mar 1999 | GBX | 446.75 | 450 | 421 | 446.75 | 446.75 | +19.75 (+4.63%) | 697,261 |
| 29 Mar 1999 | GBX | 427 | 430 | 412 | 427 | 427 | +17 (+4.15%) | 303,871 |
| 26 Mar 1999 | GBX | 410 | 420 | 408 | 410 | 410 | -7 (-1.68%) | 373,044 |
| 25 Mar 1999 | GBX | 417 | 417 | 413.25 | 417 | 417 | +2 (+0.48%) | 814,038 |
| 24 Mar 1999 | GBX | 415 | 420 | 399 | 415 | 415 | +10 (+2.47%) | 584,897 |
