| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 24 May 1988 | GBX | 243 | 243 | 243 | 243 | 243 | -2 (-0.82%) | 0 |
| 20 May 1988 | GBX | 245 | 245 | 245 | 245 | 245 | +5 (+2.08%) | 0 |
| 19 May 1988 | GBX | 240 | 240 | 240 | 240 | 240 | +5 (+2.13%) | 0 |
| 17 May 1988 | GBX | 235 | 235 | 235 | 235 | 235 | -3 (-1.26%) | 0 |
| 16 May 1988 | GBX | 238 | 238 | 238 | 238 | 238 | -2 (-0.83%) | 0 |
| 13 May 1988 | GBX | 240 | 240 | 240 | 240 | 240 | +2 (+0.84%) | 0 |
| 9 May 1988 | GBX | 238 | 238 | 238 | 238 | 238 | +3 (+1.28%) | 0 |
| 5 May 1988 | GBX | 235 | 235 | 235 | 235 | 235 | 0.0 (0.0%) | 0 |
| 8 Apr 1988 | GBX | 235 | 235 | 235 | 235 | 235 | -5 (-2.08%) | 0 |
| 7 Apr 1988 | GBX | 240 | 240 | 240 | 240 | 240 | -5 (-2.04%) | 0 |
| 23 Mar 1988 | GBX | 245 | 245 | 245 | 245 | 245 | +2 (+0.82%) | 0 |
| 22 Mar 1988 | GBX | 243 | 243 | 243 | 243 | 243 | -2 (-0.82%) | 0 |
| 21 Mar 1988 | GBX | 245 | 245 | 245 | 245 | 245 | +3 (+1.24%) | 0 |
| 14 Mar 1988 | GBX | 242 | 242 | 242 | 242 | 242 | +2 (+0.83%) | 0 |
| 9 Mar 1988 | GBX | 240 | 240 | 240 | 240 | 240 | 0.0 (0.0%) | 0 |
| 4 Mar 1988 | GBX | 240 | 240 | 240 | 240 | 240 | +5 (+2.13%) | 0 |
| 3 Mar 1988 | GBX | 235 | 235 | 235 | 235 | 235 | -5 (-2.08%) | 0 |
| 2 Mar 1988 | GBX | 240 | 240 | 240 | 240 | 240 | +5 (+2.13%) | 0 |
| 3 Feb 1988 | GBX | 235 | 235 | 235 | 235 | 235 | -5 (-2.08%) | 0 |
| 21 Dec 1987 | GBX | 240 | 240 | 240 | 240 | 240 | +5 (+2.13%) | 0 |
| 30 Nov 1987 | GBX | 235 | 235 | 235 | 235 | 235 | -5 (-2.08%) | 0 |
| 26 Nov 1987 | GBX | 240 | 240 | 240 | 240 | 240 | +5 (+2.13%) | 0 |
| 20 Nov 1987 | GBX | 235 | 235 | 235 | 235 | 235 | -15 (-6%) | 0 |
| 10 Nov 1987 | GBX | 250 | 250 | 250 | 250 | 250 | -5 (-1.96%) | 0 |
| 9 Nov 1987 | GBX | 255 | 255 | 255 | 255 | 255 | -15 (-5.56%) | 0 |
| 6 Nov 1987 | GBX | 270 | 270 | 270 | 270 | 270 | -25 (-8.47%) | 0 |
| 4 Nov 1987 | GBX | 295 | 295 | 295 | 295 | 295 | -8 (-2.64%) | 0 |
| 2 Nov 1987 | GBX | 303 | 303 | 303 | 303 | 303 | -2 (-0.66%) | 0 |
| 26 Oct 1987 | GBX | 305 | 305 | 305 | 305 | 305 | -25 (-7.58%) | 0 |
| 23 Oct 1987 | GBX | 330 | 330 | 330 | 330 | 330 | -17 (-4.90%) | 0 |
