| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 29 Oct 1987 | GBX | 180 | 180 | 180 | 180 | 179.635 | -5 (-2.70%) | 0 |
| 28 Oct 1987 | GBX | 185 | 185 | 185 | 185 | 184.6249 | -15 (-7.50%) | 0 |
| 26 Oct 1987 | GBX | 200 | 200 | 200 | 200 | 199.5945 | -35 (-14.89%) | 0 |
| 23 Oct 1987 | GBX | 235 | 235 | 235 | 235 | 234.5235 | -10 (-4.08%) | 0 |
| 22 Oct 1987 | GBX | 245 | 245 | 245 | 245 | 244.5032 | -5 (-2%) | 0 |
| 21 Oct 1987 | GBX | 250 | 250 | 250 | 250 | 249.4931 | -5 (-1.96%) | 0 |
| 20 Oct 1987 | GBX | 255 | 255 | 255 | 255 | 254.4829 | -21 (-7.61%) | 0 |
| 19 Oct 1987 | GBX | 276 | 276 | 276 | 276 | 275.4404 | -4 (-1.43%) | 0 |
| 15 Oct 1987 | GBX | 280 | 280 | 280 | 280 | 279.4323 | -1 (-0.36%) | 0 |
| 14 Oct 1987 | GBX | 281 | 281 | 281 | 281 | 280.4302 | +3 (+1.08%) | 0 |
| 12 Oct 1987 | GBX | 278 | 278 | 278 | 278 | 277.4363 | +2 (+0.72%) | 0 |
| 8 Oct 1987 | GBX | 276 | 276 | 276 | 276 | 275.4404 | +3 (+1.10%) | 0 |
| 2 Oct 1987 | GBX | 273 | 273 | 273 | 273 | 272.4464 | +5 (+1.87%) | 0 |
| 1 Oct 1987 | GBX | 268 | 268 | 268 | 268 | 267.4566 | +13 (+5.10%) | 0 |
| 30 Sep 1987 | GBX | 255 | 255 | 255 | 255 | 254.4829 | +2 (+0.79%) | 0 |
| 29 Sep 1987 | GBX | 253 | 253 | 253 | 253 | 252.487 | +2 (+0.80%) | 0 |
| 28 Sep 1987 | GBX | 251 | 251 | 251 | 251 | 250.4911 | -2 (-0.79%) | 0 |
| 25 Sep 1987 | GBX | 253 | 253 | 253 | 253 | 252.487 | +2 (+0.80%) | 0 |
| 24 Sep 1987 | GBX | 251 | 251 | 251 | 251 | 250.4911 | -2 (-0.79%) | 0 |
| 21 Sep 1987 | GBX | 253 | 253 | 253 | 253 | 252.487 | +10 (+4.12%) | 0 |
| 15 Sep 1987 | GBX | 243 | 243 | 243 | 243 | 242.5073 | +13 (+5.65%) | 0 |
| 14 Sep 1987 | GBX | 230 | 230 | 230 | 230 | 229.5336 | +10 (+4.55%) | 0 |
| 11 Sep 1987 | GBX | 220 | 220 | 220 | 220 | 219.5539 | -1 (-0.45%) | 0 |
| 10 Sep 1987 | GBX | 221 | 221 | 221 | 221 | 220.5519 | -2 (-0.90%) | 0 |
| 8 Sep 1987 | GBX | 223 | 223 | 223 | 223 | 222.5478 | -2 (-0.89%) | 0 |
| 27 Aug 1987 | GBX | 225 | 225 | 225 | 225 | 224.5438 | -5 (-2.17%) | 0 |
| 26 Aug 1987 | GBX | 230 | 230 | 230 | 230 | 229.5336 | +17 (+7.98%) | 0 |
| 25 Aug 1987 | GBX | 213 | 213 | 213 | 213 | 212.5681 | +3 (+1.43%) | 0 |
| 21 Aug 1987 | GBX | 210 | 210 | 210 | 210 | 209.5742 | -5 (-2.33%) | 0 |
| 20 Aug 1987 | GBX | 215 | 215 | 215 | 215 | 214.5641 | +2 (+0.94%) | 0 |
