| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 14 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | 0.0 (0.0%) | 0 |
| 13 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | 0.0 (0.0%) | 0 |
| 12 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | 0.0 (0.0%) | 0 |
| 9 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | 0.0 (0.0%) | 0 |
| 8 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | 0.0 (0.0%) | 0 |
| 7 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | 0.0 (0.0%) | 0 |
| 6 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | 0.0 (0.0%) | 0 |
| 5 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | 0.0 (0.0%) | 0 |
| 2 Aug 1991 | GBX | 221 | 221 | 221 | 221 | 228.3667 | +3 (+1.38%) | 0 |
| 1 Aug 1991 | GBX | 221 | 221 | 218 | 218 | 225.2667 | 0.0 (0.0%) | 0 |
| 31 Jul 1991 | GBX | 219 | 219 | 218 | 218 | 225.2667 | 0.0 (0.0%) | 0 |
| 30 Jul 1991 | GBX | 217 | 218 | 217 | 218 | 225.2667 | 0.0 (0.0%) | 0 |
| 29 Jul 1991 | GBX | 217 | 219 | 217 | 218 | 225.2667 | +4 (+1.87%) | 0 |
| 26 Jul 1991 | GBX | 214 | 214 | 214 | 214 | 221.1333 | 0.0 (0.0%) | 0 |
| 25 Jul 1991 | GBX | 214 | 214 | 214 | 214 | 221.1333 | +7 (+3.38%) | 0 |
| 24 Jul 1991 | GBX | 214 | 214 | 207 | 207 | 213.9 | -7 (-3.27%) | 0 |
| 23 Jul 1991 | GBX | 214 | 214 | 214 | 214 | 221.1333 | 0.0 (0.0%) | 0 |
| 22 Jul 1991 | GBX | 214 | 214 | 214 | 214 | 221.1333 | 0.0 (0.0%) | 0 |
| 19 Jul 1991 | GBX | 214 | 214 | 214 | 214 | 221.1333 | 0.0 (0.0%) | 0 |
| 18 Jul 1991 | GBX | 214 | 214 | 214 | 214 | 221.1333 | 0.0 (0.0%) | 0 |
| 17 Jul 1991 | GBX | 214 | 214 | 214 | 214 | 221.1333 | 0.0 (0.0%) | 0 |
| 16 Jul 1991 | GBX | 212 | 214 | 212 | 214 | 221.1333 | +2 (+0.94%) | 0 |
| 15 Jul 1991 | GBX | 209 | 212 | 209 | 212 | 219.0667 | +3 (+1.44%) | 0 |
| 12 Jul 1991 | GBX | 209 | 209 | 208 | 209 | 215.9667 | +1 (+0.48%) | 0 |
| 11 Jul 1991 | GBX | 206 | 208 | 206 | 208 | 214.9333 | +2 (+0.97%) | 0 |
| 10 Jul 1991 | GBX | 204 | 206 | 204 | 206 | 212.8667 | +2 (+0.98%) | 0 |
| 9 Jul 1991 | GBX | 202 | 204 | 202 | 204 | 210.8 | +2 (+0.99%) | 0 |
| 8 Jul 1991 | GBX | 200 | 202 | 200 | 202 | 208.7333 | +3 (+1.51%) | 0 |
| 5 Jul 1991 | GBX | 197 | 199 | 197 | 199 | 205.6333 | 0.0 (0.0%) | 0 |
| 4 Jul 1991 | GBX | 199 | 199 | 199 | 199 | 205.6333 | 0.0 (0.0%) | 0 |
