| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 7 Sep 1987 | GBX | 274 | 274 | 274 | 274 | 274 | +2 (+0.74%) | 0 |
| 3 Sep 1987 | GBX | 272 | 272 | 272 | 272 | 272 | +1 (+0.37%) | 0 |
| 2 Sep 1987 | GBX | 271 | 271 | 271 | 271 | 271 | +1 (+0.37%) | 0 |
| 1 Sep 1987 | GBX | 270 | 270 | 270 | 270 | 270 | +4 (+1.50%) | 0 |
| 28 Aug 1987 | GBX | 266 | 266 | 266 | 266 | 266 | +1 (+0.38%) | 0 |
| 27 Aug 1987 | GBX | 265 | 265 | 265 | 265 | 265 | +1 (+0.38%) | 0 |
| 26 Aug 1987 | GBX | 264 | 264 | 264 | 264 | 264 | +1.5 (+0.57%) | 0 |
| 25 Aug 1987 | GBX | 262.5 | 262.5 | 262.5 | 262.5 | 262.5 | +0.5 (+0.19%) | 0 |
| 24 Aug 1987 | GBX | 262 | 262 | 262 | 262 | 262 | +1 (+0.38%) | 0 |
| 20 Aug 1987 | GBX | 261 | 261 | 261 | 261 | 261 | -4 (-1.51%) | 0 |
| 19 Aug 1987 | GBX | 265 | 265 | 265 | 265 | 265 | -10 (-3.64%) | 0 |
| 17 Aug 1987 | GBX | 275 | 275 | 275 | 275 | 275 | 0.0 (0.0%) | 0 |
| 14 Aug 1987 | GBX | 275 | 275 | 275 | 275 | 275 | -2 (-0.72%) | 0 |
| 13 Aug 1987 | GBX | 277 | 277 | 277 | 277 | 277 | -2 (-0.72%) | 0 |
| 12 Aug 1987 | GBX | 279 | 279 | 279 | 279 | 279 | +2 (+0.72%) | 0 |
| 11 Aug 1987 | GBX | 277 | 277 | 277 | 277 | 277 | +5 (+1.84%) | 0 |
| 10 Aug 1987 | GBX | 272 | 272 | 272 | 272 | 272 | -5 (-1.81%) | 0 |
| 7 Aug 1987 | GBX | 277 | 277 | 277 | 277 | 277 | -6 (-2.12%) | 0 |
| 6 Aug 1987 | GBX | 283 | 283 | 283 | 283 | 283 | -5 (-1.74%) | 0 |
| 5 Aug 1987 | GBX | 288 | 288 | 288 | 288 | 288 | -1 (-0.35%) | 0 |
| 4 Aug 1987 | GBX | 289 | 289 | 289 | 289 | 289 | -1 (-0.34%) | 0 |
| 3 Aug 1987 | GBX | 290 | 290 | 290 | 290 | 290 | -5 (-1.69%) | 0 |
| 30 Jul 1987 | GBX | 295 | 295 | 295 | 295 | 295 | +1 (+0.34%) | 0 |
| 28 Jul 1987 | GBX | 294 | 294 | 294 | 294 | 294 | +3 (+1.03%) | 0 |
| 24 Jul 1987 | GBX | 291 | 291 | 291 | 291 | 291 | +1 (+0.34%) | 0 |
| 23 Jul 1987 | GBX | 290 | 290 | 290 | 290 | 290 | -11 (-3.65%) | 0 |
| 22 Jul 1987 | GBX | 301 | 301 | 301 | 301 | 301 | -6 (-1.95%) | 0 |
| 21 Jul 1987 | GBX | 307 | 307 | 307 | 307 | 307 | -4 (-1.29%) | 0 |
| 17 Jul 1987 | GBX | 311 | 311 | 311 | 311 | 311 | -1 (-0.32%) | 0 |
| 15 Jul 1987 | GBX | 312 | 312 | 312 | 312 | 312 | +4 (+1.30%) | 0 |
