| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 10 Jun 1987 | GBX | 347 | 347 | 347 | 347 | 346.7496 | -5 (-1.42%) | 1,700,000 |
| 9 Jun 1987 | GBX | 352 | 352 | 352 | 352 | 351.746 | +7 (+2.03%) | 1,000,000 |
| 8 Jun 1987 | GBX | 345 | 345 | 345 | 345 | 344.7511 | -2 (-0.58%) | 568,000 |
| 5 Jun 1987 | GBX | 347 | 347 | 347 | 347 | 346.7496 | -1 (-0.29%) | 422,000 |
| 4 Jun 1987 | GBX | 348 | 348 | 348 | 348 | 347.7489 | -6 (-1.69%) | 541,000 |
| 3 Jun 1987 | GBX | 354 | 354 | 354 | 354 | 353.7446 | +1 (+0.28%) | 890,000 |
| 2 Jun 1987 | GBX | 353 | 353 | 353 | 353 | 352.7453 | -1 (-0.28%) | 3,200,000 |
| 1 Jun 1987 | GBX | 354 | 354 | 354 | 354 | 353.7446 | +1 (+0.28%) | 1,000,000 |
| 29 May 1987 | GBX | 353 | 353 | 353 | 353 | 352.7453 | +6 (+1.73%) | 4,100,000 |
| 27 May 1987 | GBX | 347 | 347 | 347 | 347 | 346.7496 | -2 (-0.57%) | 21,000 |
| 26 May 1987 | GBX | 349 | 349 | 349 | 349 | 348.7482 | -4 (-1.13%) | 1,800,000 |
| 22 May 1987 | GBX | 353 | 353 | 353 | 353 | 352.7453 | -2.5 (-0.70%) | 5,200,000 |
| 21 May 1987 | GBX | 355.5 | 355.5 | 355.5 | 355.5 | 355.2435 | -0.5 (-0.14%) | 698,000 |
| 20 May 1987 | GBX | 356 | 356 | 356 | 356 | 355.7432 | -10 (-2.73%) | 4,000,000 |
| 19 May 1987 | GBX | 366 | 366 | 366 | 366 | 365.7359 | +7 (+1.95%) | 5,500,000 |
| 18 May 1987 | GBX | 359 | 359 | 359 | 359 | 358.741 | +4 (+1.13%) | 1,000,000 |
| 15 May 1987 | GBX | 355 | 355 | 355 | 355 | 354.7439 | +5 (+1.43%) | 2,700,000 |
| 14 May 1987 | GBX | 350 | 350 | 350 | 350 | 349.7475 | +5.5 (+1.60%) | 3,600,000 |
| 13 May 1987 | GBX | 344.5 | 344.5 | 344.5 | 344.5 | 344.2515 | -0.5 (-0.14%) | 869,000 |
| 12 May 1987 | GBX | 345 | 345 | 345 | 345 | 344.7511 | -1 (-0.29%) | 995,000 |
| 11 May 1987 | GBX | 346 | 346 | 346 | 346 | 345.7504 | +13 (+3.90%) | 2,400,000 |
| 8 May 1987 | GBX | 333 | 333 | 333 | 333 | 332.7597 | +12 (+3.74%) | 4,100,000 |
| 7 May 1987 | GBX | 321 | 321 | 321 | 321 | 320.7684 | -2.5 (-0.77%) | 2,500,000 |
| 6 May 1987 | GBX | 323.5 | 323.5 | 323.5 | 323.5 | 323.2666 | -1.5 (-0.46%) | 1,000,000 |
| 5 May 1987 | GBX | 325 | 325 | 325 | 325 | 324.7655 | -1.5 (-0.46%) | 2,400,000 |
| 30 Apr 1987 | GBX | 326.5 | 326.5 | 326.5 | 326.5 | 326.2644 | +9.5 (+3.00%) | 9,100,000 |
| 29 Apr 1987 | GBX | 317 | 317 | 317 | 317 | 316.7713 | +6 (+1.93%) | 2,300,000 |
| 28 Apr 1987 | GBX | 311 | 311 | 311 | 311 | 310.7756 | +5 (+1.63%) | 1,700,000 |
| 27 Apr 1987 | GBX | 306 | 306 | 306 | 306 | 305.7792 | -1 (-0.33%) | 307,000 |
| 24 Apr 1987 | GBX | 307 | 307 | 307 | 307 | 306.7785 | +4 (+1.32%) | 1,500,000 |
