| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 2 Oct 1986 | GBX | 203 | 203 | 203 | 203 | 203 | -3 (-1.46%) | 0 |
| 1 Oct 1986 | GBX | 206 | 206 | 206 | 206 | 206 | +1 (+0.49%) | 0 |
| 30 Sep 1986 | GBX | 205 | 205 | 205 | 205 | 205 | +2 (+0.99%) | 0 |
| 26 Sep 1986 | GBX | 203 | 203 | 203 | 203 | 203 | -7 (-3.33%) | 0 |
| 25 Sep 1986 | GBX | 210 | 210 | 210 | 210 | 210 | -1 (-0.47%) | 0 |
| 24 Sep 1986 | GBX | 211 | 211 | 211 | 211 | 211 | +1 (+0.48%) | 0 |
| 22 Sep 1986 | GBX | 210 | 210 | 210 | 210 | 210 | -5 (-2.33%) | 0 |
| 19 Sep 1986 | GBX | 215 | 215 | 215 | 215 | 215 | -3 (-1.38%) | 0 |
| 18 Sep 1986 | GBX | 218 | 218 | 218 | 218 | 218 | -5 (-2.24%) | 0 |
| 16 Sep 1986 | GBX | 223 | 223 | 223 | 223 | 223 | -3 (-1.33%) | 0 |
| 15 Sep 1986 | GBX | 226 | 226 | 226 | 226 | 226 | -2 (-0.88%) | 0 |
| 12 Sep 1986 | GBX | 228 | 228 | 228 | 228 | 228 | -2 (-0.87%) | 0 |
| 11 Sep 1986 | GBX | 230 | 230 | 230 | 230 | 230 | -8 (-3.36%) | 0 |
| 8 Sep 1986 | GBX | 238 | 238 | 238 | 238 | 238 | +2 (+0.85%) | 0 |
| 5 Sep 1986 | GBX | 236 | 236 | 236 | 236 | 236 | +1 (+0.43%) | 0 |
| 2 Sep 1986 | GBX | 235 | 235 | 235 | 235 | 235 | +2 (+0.86%) | 0 |
| 1 Sep 1986 | GBX | 233 | 233 | 233 | 233 | 233 | +2 (+0.87%) | 0 |
| 29 Aug 1986 | GBX | 231 | 231 | 231 | 231 | 231 | -2 (-0.86%) | 0 |
| 27 Aug 1986 | GBX | 233 | 233 | 233 | 233 | 233 | +3 (+1.30%) | 0 |
| 26 Aug 1986 | GBX | 230 | 230 | 230 | 230 | 230 | +2 (+0.88%) | 0 |
| 21 Aug 1986 | GBX | 228 | 228 | 228 | 228 | 228 | -3 (-1.30%) | 0 |
| 20 Aug 1986 | GBX | 231 | 231 | 231 | 231 | 231 | -7 (-2.94%) | 0 |
| 19 Aug 1986 | GBX | 238 | 238 | 238 | 238 | 238 | +12 (+5.31%) | 0 |
| 15 Aug 1986 | GBX | 226 | 226 | 226 | 226 | 226 | +1 (+0.44%) | 0 |
| 13 Aug 1986 | GBX | 225 | 225 | 225 | 225 | 225 | -1 (-0.44%) | 0 |
| 11 Aug 1986 | GBX | 226 | 226 | 226 | 226 | 226 | +11 (+5.12%) | 0 |
| 8 Aug 1986 | GBX | 215 | 215 | 215 | 215 | 215 | -1 (-0.46%) | 0 |
| 7 Aug 1986 | GBX | 216 | 216 | 216 | 216 | 216 | -5 (-2.26%) | 0 |
| 6 Aug 1986 | GBX | 221 | 221 | 221 | 221 | 221 | -5 (-2.21%) | 0 |
| 5 Aug 1986 | GBX | 226 | 226 | 226 | 226 | 226 | +3 (+1.35%) | 0 |
