| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 16 Oct 1986 | GBX | 255 | 255 | 255 | 255 | 254.4949 | +7 (+2.82%) | 0 |
| 14 Oct 1986 | GBX | 248 | 248 | 248 | 248 | 247.5088 | -5 (-1.98%) | 0 |
| 13 Oct 1986 | GBX | 253 | 253 | 253 | 253 | 252.4989 | +2 (+0.80%) | 0 |
| 10 Oct 1986 | GBX | 251 | 251 | 251 | 251 | 250.5028 | +1 (+0.40%) | 0 |
| 9 Oct 1986 | GBX | 250 | 250 | 250 | 250 | 249.5048 | +5 (+2.04%) | 0 |
| 8 Oct 1986 | GBX | 245 | 245 | 245 | 245 | 244.5147 | +5 (+2.08%) | 0 |
| 6 Oct 1986 | GBX | 240 | 240 | 240 | 240 | 239.5246 | +5 (+2.13%) | 0 |
| 3 Oct 1986 | GBX | 235 | 235 | 235 | 235 | 234.5345 | -3 (-1.26%) | 0 |
| 30 Sep 1986 | GBX | 238 | 238 | 238 | 238 | 237.5286 | +3 (+1.28%) | 0 |
| 29 Sep 1986 | GBX | 235 | 235 | 235 | 235 | 234.5345 | -8 (-3.29%) | 0 |
| 26 Sep 1986 | GBX | 243 | 243 | 243 | 243 | 242.5187 | -2 (-0.82%) | 0 |
| 24 Sep 1986 | GBX | 245 | 245 | 245 | 245 | 244.5147 | -3 (-1.21%) | 0 |
| 23 Sep 1986 | GBX | 248 | 248 | 248 | 248 | 247.5088 | -3 (-1.20%) | 0 |
| 22 Sep 1986 | GBX | 251 | 251 | 251 | 251 | 250.5028 | -2 (-0.79%) | 0 |
| 19 Sep 1986 | GBX | 253 | 253 | 253 | 253 | 252.4989 | -2 (-0.78%) | 0 |
| 17 Sep 1986 | GBX | 255 | 255 | 255 | 255 | 254.4949 | -3 (-1.16%) | 0 |
| 16 Sep 1986 | GBX | 258 | 258 | 258 | 258 | 257.489 | -8 (-3.01%) | 0 |
| 15 Sep 1986 | GBX | 266 | 266 | 266 | 266 | 265.4731 | +6 (+2.31%) | 0 |
| 12 Sep 1986 | GBX | 260 | 260 | 260 | 260 | 259.485 | -8 (-2.99%) | 0 |
| 11 Sep 1986 | GBX | 268 | 268 | 268 | 268 | 267.4692 | -2 (-0.74%) | 0 |
| 10 Sep 1986 | GBX | 270 | 270 | 270 | 270 | 269.4652 | -18 (-6.25%) | 0 |
| 9 Sep 1986 | GBX | 288 | 288 | 288 | 288 | 287.4295 | +3 (+1.05%) | 0 |
| 8 Sep 1986 | GBX | 285 | 285 | 285 | 285 | 284.4355 | -5 (-1.72%) | 0 |
| 3 Sep 1986 | GBX | 290 | 290 | 290 | 290 | 289.4256 | +2 (+0.69%) | 0 |
| 1 Sep 1986 | GBX | 288 | 288 | 288 | 288 | 287.4295 | +5 (+1.77%) | 0 |
| 29 Aug 1986 | GBX | 283 | 283 | 283 | 283 | 282.4394 | +5 (+1.80%) | 0 |
| 28 Aug 1986 | GBX | 278 | 278 | 278 | 278 | 277.4493 | +2 (+0.72%) | 0 |
| 27 Aug 1986 | GBX | 276 | 276 | 276 | 276 | 275.4533 | +1 (+0.36%) | 0 |
| 26 Aug 1986 | GBX | 275 | 275 | 275 | 275 | 274.4553 | +4 (+1.48%) | 0 |
| 22 Aug 1986 | GBX | 271 | 271 | 271 | 271 | 270.4632 | +1 (+0.37%) | 0 |
