| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 22 Sep 1986 | GBX | 196 | 196 | 196 | 196 | 196 | -2 (-1.01%) | 0 |
| 18 Sep 1986 | GBX | 198 | 198 | 198 | 198 | 198 | +2 (+1.02%) | 0 |
| 17 Sep 1986 | GBX | 196 | 196 | 196 | 196 | 196 | +1 (+0.51%) | 0 |
| 16 Sep 1986 | GBX | 195 | 195 | 195 | 195 | 195 | -2 (-1.02%) | 0 |
| 15 Sep 1986 | GBX | 197 | 197 | 197 | 197 | 197 | -3 (-1.50%) | 0 |
| 12 Sep 1986 | GBX | 200 | 200 | 200 | 200 | 200 | -2 (-0.99%) | 0 |
| 9 Sep 1986 | GBX | 202 | 202 | 202 | 202 | 202 | -1 (-0.49%) | 0 |
| 20 Aug 1986 | GBX | 203 | 203 | 203 | 203 | 203 | +1 (+0.50%) | 0 |
| 18 Aug 1986 | GBX | 202 | 202 | 202 | 202 | 202 | +1 (+0.50%) | 0 |
| 8 Aug 1986 | GBX | 201 | 201 | 201 | 201 | 201 | -1 (-0.50%) | 0 |
| 1 Aug 1986 | GBX | 202 | 202 | 202 | 202 | 202 | -1 (-0.49%) | 0 |
| 31 Jul 1986 | GBX | 203 | 203 | 203 | 203 | 203 | -1 (-0.49%) | 0 |
| 29 Jul 1986 | GBX | 204 | 204 | 204 | 204 | 204 | 0.0 (0.0%) | 0 |
| 28 Jul 1986 | GBX | 204 | 204 | 204 | 204 | 204 | -2 (-0.97%) | 0 |
| 25 Jul 1986 | GBX | 206 | 206 | 206 | 206 | 206 | +1 (+0.49%) | 0 |
| 22 Jul 1986 | GBX | 205 | 205 | 205 | 205 | 205 | -2 (-0.97%) | 0 |
| 11 Jul 1986 | GBX | 207 | 207 | 207 | 207 | 207 | +1 (+0.49%) | 0 |
| 8 Jul 1986 | GBX | 206 | 206 | 206 | 206 | 206 | -2 (-0.96%) | 0 |
| 2 Jul 1986 | GBX | 208 | 208 | 208 | 208 | 208 | -2 (-0.95%) | 0 |
| 24 Jun 1986 | GBX | 210 | 210 | 210 | 210 | 210 | -2 (-0.94%) | 0 |
| 17 Jun 1986 | GBX | 212 | 212 | 212 | 212 | 212 | +1 (+0.47%) | 0 |
| 16 Jun 1986 | GBX | 211 | 211 | 211 | 211 | 211 | -5 (-2.31%) | 0 |
| 12 Jun 1986 | GBX | 216 | 216 | 216 | 216 | 216 | 0.0 (0.0%) | 0 |
| 10 Jun 1986 | GBX | 216 | 216 | 216 | 216 | 216 | +1 (+0.47%) | 0 |
| 6 Jun 1986 | GBX | 215 | 215 | 215 | 215 | 215 | +1 (+0.47%) | 0 |
| 5 Jun 1986 | GBX | 214 | 214 | 214 | 214 | 214 | +2 (+0.94%) | 0 |
| 29 May 1986 | GBX | 212 | 212 | 212 | 212 | 212 | -1 (-0.47%) | 0 |
| 28 May 1986 | GBX | 213 | 213 | 213 | 213 | 213 | +1 (+0.47%) | 0 |
| 21 May 1986 | GBX | 212 | 212 | 212 | 212 | 212 | -2 (-0.93%) | 0 |
| 20 May 1986 | GBX | 214 | 214 | 214 | 214 | 214 | -1 (-0.47%) | 0 |
