| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 26 Aug 1988 | GBX | 182 | 182 | 182 | 182 | 181.6367 | -1 (-0.55%) | 0 |
| 25 Aug 1988 | GBX | 183 | 183 | 183 | 183 | 182.6347 | -2 (-1.08%) | 0 |
| 17 Aug 1988 | GBX | 185 | 185 | 185 | 185 | 184.6307 | +1 (+0.54%) | 0 |
| 9 Aug 1988 | GBX | 184 | 184 | 184 | 184 | 183.6327 | +2 (+1.10%) | 0 |
| 5 Aug 1988 | GBX | 182 | 182 | 182 | 182 | 181.6367 | +2 (+1.11%) | 0 |
| 28 Jul 1988 | GBX | 180 | 180 | 180 | 180 | 179.6407 | +1 (+0.56%) | 0 |
| 27 Jul 1988 | GBX | 179 | 179 | 179 | 179 | 178.6427 | -1 (-0.56%) | 0 |
| 19 Jul 1988 | GBX | 180 | 180 | 180 | 180 | 179.6407 | +1 (+0.56%) | 0 |
| 18 Jul 1988 | GBX | 179 | 179 | 179 | 179 | 178.6427 | -1 (-0.56%) | 0 |
| 15 Jul 1988 | GBX | 180 | 180 | 180 | 180 | 179.6407 | -1 (-0.55%) | 0 |
| 14 Jul 1988 | GBX | 181 | 181 | 181 | 181 | 180.6387 | +1 (+0.56%) | 0 |
| 28 Jun 1988 | GBX | 180 | 180 | 180 | 180 | 179.6407 | +6 (+3.45%) | 0 |
| 23 Jun 1988 | GBX | 174 | 174 | 174 | 174 | 173.6527 | -2 (-1.14%) | 0 |
| 21 Jun 1988 | GBX | 176 | 176 | 176 | 176 | 175.6487 | -4 (-2.22%) | 0 |
| 17 Jun 1988 | GBX | 180 | 180 | 180 | 180 | 179.6407 | -2 (-1.10%) | 0 |
| 2 Jun 1988 | GBX | 182 | 182 | 182 | 182 | 181.6367 | -1 (-0.55%) | 0 |
| 1 Jun 1988 | GBX | 183 | 183 | 183 | 183 | 182.6347 | +2 (+1.10%) | 0 |
| 20 May 1988 | GBX | 181 | 181 | 181 | 181 | 180.6387 | +1 (+0.56%) | 0 |
| 19 May 1988 | GBX | 180 | 180 | 180 | 180 | 179.6407 | +1 (+0.56%) | 0 |
| 18 May 1988 | GBX | 179 | 179 | 179 | 179 | 178.6427 | -1 (-0.56%) | 0 |
| 17 May 1988 | GBX | 180 | 180 | 180 | 180 | 179.6407 | +2 (+1.12%) | 0 |
| 10 May 1988 | GBX | 178 | 178 | 178 | 178 | 177.6447 | -1 (-0.56%) | 0 |
| 9 May 1988 | GBX | 179 | 179 | 179 | 179 | 178.6427 | +4 (+2.29%) | 0 |
| 6 May 1988 | GBX | 175 | 175 | 175 | 175 | 174.6507 | +3 (+1.74%) | 0 |
| 4 May 1988 | GBX | 172 | 172 | 172 | 172 | 171.6567 | -1 (-0.58%) | 0 |
| 3 May 1988 | GBX | 173 | 173 | 173 | 173 | 172.6547 | +3 (+1.76%) | 0 |
| 27 Apr 1988 | GBX | 170 | 170 | 170 | 170 | 169.6607 | +2 (+1.19%) | 0 |
| 26 Apr 1988 | GBX | 168 | 168 | 168 | 168 | 167.6647 | +8 (+5%) | 0 |
| 21 Apr 1988 | GBX | 160 | 160 | 160 | 160 | 159.6806 | -1 (-0.62%) | 0 |
| 20 Apr 1988 | GBX | 161 | 161 | 161 | 161 | 160.6786 | -1 (-0.62%) | 0 |
