| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 21 Dec 1999 | GBX | 470 | 480 | 465 | 465 | 465 | -5 (-1.06%) | 35,063 |
| 20 Dec 1999 | GBX | 472 | 480 | 470 | 470 | 470 | 0.0 (0.0%) | 17,902 |
| 17 Dec 1999 | GBX | 480 | 480 | 470 | 470 | 470 | -1 (-0.21%) | 38,466 |
| 16 Dec 1999 | GBX | 470 | 480 | 470 | 471 | 471 | +1 (+0.21%) | 21,280 |
| 15 Dec 1999 | GBX | 490 | 497 | 470 | 470 | 470 | -27.5 (-5.53%) | 288,365 |
| 14 Dec 1999 | GBX | 490 | 505 | 490 | 497.5 | 497.5 | -2.5 (-0.50%) | 203,882 |
| 13 Dec 1999 | GBX | 490 | 505 | 490 | 500 | 500 | +10 (+2.04%) | 285,706 |
| 10 Dec 1999 | GBX | 500 | 505 | 485 | 490 | 490 | +10 (+2.08%) | 49,133 |
| 9 Dec 1999 | GBX | 480 | 501 | 480 | 480 | 480 | -15 (-3.03%) | 424,920 |
| 8 Dec 1999 | GBX | 470 | 495 | 455 | 495 | 495 | +40 (+8.79%) | 51,841 |
| 7 Dec 1999 | GBX | 435 | 470 | 430 | 455 | 455 | +32 (+7.57%) | 62,132 |
| 6 Dec 1999 | GBX | 435 | 435 | 420 | 423 | 423 | +3 (+0.71%) | 62,607 |
| 3 Dec 1999 | GBX | 405 | 430 | 405 | 420 | 420 | +25 (+6.33%) | 58,963 |
| 2 Dec 1999 | GBX | 402.5 | 415 | 395 | 395 | 395 | +5 (+1.28%) | 66,394 |
| 1 Dec 1999 | GBX | 390 | 400 | 390 | 390 | 390 | 0.0 (0.0%) | 6,882 |
| 30 Nov 1999 | GBX | 400 | 400 | 385 | 390 | 390 | -10 (-2.50%) | 76,386 |
| 29 Nov 1999 | GBX | 380 | 400 | 380 | 400 | 400 | +30 (+8.11%) | 629,295 |
| 26 Nov 1999 | GBX | 370 | 385 | 370 | 370 | 370 | -5 (-1.33%) | 35,617 |
| 25 Nov 1999 | GBX | 385 | 398 | 375 | 375 | 375 | -21.333 (-5.38%) | 32,637 |
| 24 Nov 1999 | GBX | 408 | 408 | 385 | 396.3333 | 396.3333 | -8.667 (-2.14%) | 136,875 |
| 23 Nov 1999 | GBX | 410 | 410 | 400 | 405 | 405 | -2 (-0.49%) | 61,889 |
| 22 Nov 1999 | GBX | 400 | 410 | 400 | 407 | 407 | -3 (-0.73%) | 241,274 |
| 19 Nov 1999 | GBX | 410 | 410 | 400 | 410 | 410 | +15 (+3.80%) | 169,341 |
| 18 Nov 1999 | GBX | 375 | 420 | 375 | 395 | 395 | +40 (+11.27%) | 254,311 |
| 17 Nov 1999 | GBX | 340 | 375 | 323 | 355 | 355 | +15 (+4.41%) | 175,168 |
| 16 Nov 1999 | GBX | 357 | 357 | 330 | 340 | 340 | -5 (-1.45%) | 36,454 |
| 15 Nov 1999 | GBX | 335 | 370 | 327.5 | 345 | 345 | +18 (+5.50%) | 354,757 |
| 12 Nov 1999 | GBX | 275 | 330 | 273 | 327 | 327 | +52 (+18.91%) | 124,198 |
| 11 Nov 1999 | GBX | 295 | 310 | 275 | 275 | 275 | -20 (-6.78%) | 58,350 |
| 10 Nov 1999 | GBX | 295 | 310 | 295 | 295 | 295 | -2 (-0.67%) | 33,969 |
