| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 23 Dec 1998 | GBX | 400 | 405 | 396 | 400 | 400 | 0.0 (0.0%) | 39,097 |
| 22 Dec 1998 | GBX | 400 | 401 | 390 | 400 | 400 | +5 (+1.27%) | 609,836 |
| 21 Dec 1998 | GBX | 395 | 400 | 380 | 395 | 395 | +12 (+3.13%) | 272,767 |
| 18 Dec 1998 | GBX | 383 | 398 | 375 | 383 | 383 | -4 (-1.03%) | 558,972 |
| 17 Dec 1998 | GBX | 387 | 387 | 375 | 387 | 387 | +1 (+0.26%) | 508,627 |
| 16 Dec 1998 | GBX | 386 | 398 | 382 | 386 | 386 | -9 (-2.28%) | 177,424 |
| 15 Dec 1998 | GBX | 395 | 400 | 380 | 395 | 395 | +19 (+5.05%) | 632,371 |
| 14 Dec 1998 | GBX | 376 | 400 | 370 | 376 | 376 | +0.5 (+0.13%) | 263,748 |
| 11 Dec 1998 | GBX | 375.5 | 380 | 372.7 | 375.5 | 375.5 | +1.5 (+0.40%) | 613,634 |
| 10 Dec 1998 | GBX | 374 | 390 | 373 | 374 | 374 | -6.75 (-1.77%) | 670,248 |
| 9 Dec 1998 | GBX | 380.75 | 390 | 374 | 380.75 | 380.75 | -1.25 (-0.33%) | 839,130 |
| 8 Dec 1998 | GBX | 382 | 410 | 370 | 382 | 382 | -18 (-4.50%) | 322,800 |
| 7 Dec 1998 | GBX | 400 | 410 | 393.5 | 400 | 400 | +3 (+0.76%) | 454,088 |
| 4 Dec 1998 | GBX | 397 | 398.25 | 395.75 | 397 | 397 | +12 (+3.12%) | 65,636 |
| 3 Dec 1998 | GBX | 385 | 395 | 380 | 385 | 385 | -2 (-0.52%) | 954,183 |
| 2 Dec 1998 | GBX | 387 | 405 | 375 | 387 | 387 | -14 (-3.49%) | 3,195,971 |
| 1 Dec 1998 | GBX | 401 | 429.5 | 401 | 401 | 401 | -29 (-6.74%) | 4,075,198 |
| 30 Nov 1998 | GBX | 430 | 438 | 421.5 | 430 | 430 | -3.5 (-0.81%) | 755,524 |
| 27 Nov 1998 | GBX | 433.5 | 450 | 430 | 433.5 | 433.5 | -1.5 (-0.34%) | 570,833 |
| 26 Nov 1998 | GBX | 435 | 440 | 420 | 435 | 435 | +10 (+2.35%) | 1,992,283 |
| 25 Nov 1998 | GBX | 425 | 450 | 420 | 425 | 425 | -6 (-1.39%) | 287,207 |
| 24 Nov 1998 | GBX | 431 | 450 | 423 | 431 | 431 | +11 (+2.62%) | 949,932 |
| 23 Nov 1998 | GBX | 420 | 450 | 400 | 420 | 420 | +31 (+7.97%) | 482,855 |
| 20 Nov 1998 | GBX | 389 | 402 | 378.5 | 389 | 389 | +9 (+2.37%) | 944,848 |
| 19 Nov 1998 | GBX | 380 | 380 | 365 | 380 | 380 | +20 (+5.56%) | 296,186 |
| 18 Nov 1998 | GBX | 360 | 393 | 360 | 360 | 360 | -32.5 (-8.28%) | 569,236 |
| 17 Nov 1998 | GBX | 392.5 | 396.5 | 386 | 392.5 | 392.5 | 0.0 (0.0%) | 812,139 |
| 16 Nov 1998 | GBX | 392.5 | 409 | 390 | 392.5 | 392.5 | +0.5 (+0.13%) | 621,667 |
| 13 Nov 1998 | GBX | 392 | 410 | 380 | 392 | 392 | 0.0 (0.0%) | 87,001 |
| 12 Nov 1998 | GBX | 392 | 415 | 385 | 392 | 392 | -8 (-2%) | 1,020,246 |
