| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 Jul 1986 | GBX | 700 | 700 | 700 | 700 | 119 | -12.5 (-1.75%) | 0 |
| 7 Jul 1986 | GBX | 712.5 | 712.5 | 712.5 | 712.5 | 121.125 | -12.5 (-1.72%) | 0 |
| 3 Jul 1986 | GBX | 725 | 725 | 725 | 725 | 123.25 | -37.5 (-4.92%) | 0 |
| 2 Jul 1986 | GBX | 762.5 | 762.5 | 762.5 | 762.5 | 129.625 | -25 (-3.17%) | 0 |
| 1 Jul 1986 | GBX | 787.5 | 787.5 | 787.5 | 787.5 | 133.875 | +12.5 (+1.61%) | 0 |
| 26 Jun 1986 | GBX | 775 | 775 | 775 | 775 | 131.75 | -12.5 (-1.59%) | 0 |
| 25 Jun 1986 | GBX | 787.5 | 787.5 | 787.5 | 787.5 | 133.875 | -12.5 (-1.56%) | 0 |
| 24 Jun 1986 | GBX | 800 | 800 | 800 | 800 | 136 | -12.5 (-1.54%) | 0 |
| 23 Jun 1986 | GBX | 812.5 | 812.5 | 812.5 | 812.5 | 138.125 | -12.5 (-1.52%) | 0 |
| 20 Jun 1986 | GBX | 825 | 825 | 825 | 825 | 140.25 | +12.5 (+1.54%) | 0 |
| 19 Jun 1986 | GBX | 812.5 | 812.5 | 812.5 | 812.5 | 138.125 | +25 (+3.17%) | 0 |
| 18 Jun 1986 | GBX | 787.5 | 787.5 | 787.5 | 787.5 | 133.875 | +12.5 (+1.61%) | 0 |
| 17 Jun 1986 | GBX | 775 | 775 | 775 | 775 | 131.75 | +12.5 (+1.64%) | 0 |
| 12 Jun 1986 | GBX | 762.5 | 762.5 | 762.5 | 762.5 | 129.625 | +12.5 (+1.67%) | 0 |
| 11 Jun 1986 | GBX | 750 | 750 | 750 | 750 | 127.5 | +12.5 (+1.69%) | 0 |
| 10 Jun 1986 | GBX | 737.5 | 737.5 | 737.5 | 737.5 | 125.375 | +25 (+3.51%) | 0 |
| 9 Jun 1986 | GBX | 712.5 | 712.5 | 712.5 | 712.5 | 121.125 | +25 (+3.64%) | 0 |
| 6 Jun 1986 | GBX | 687.5 | 687.5 | 687.5 | 687.5 | 116.875 | +12.5 (+1.85%) | 0 |
| 5 Jun 1986 | GBX | 675 | 675 | 675 | 675 | 114.75 | +25 (+3.85%) | 0 |
| 3 Jun 1986 | GBX | 650 | 650 | 650 | 650 | 110.5 | -25 (-3.70%) | 0 |
| 2 Jun 1986 | GBX | 675 | 675 | 675 | 675 | 114.75 | -12.5 (-1.82%) | 0 |
| 29 May 1986 | GBX | 687.5 | 687.5 | 687.5 | 687.5 | 116.875 | -12.5 (-1.79%) | 0 |
| 28 May 1986 | GBX | 700 | 700 | 700 | 700 | 119 | +25 (+3.70%) | 0 |
| 27 May 1986 | GBX | 675 | 675 | 675 | 675 | 114.75 | -12.5 (-1.82%) | 0 |
| 20 May 1986 | GBX | 687.5 | 687.5 | 687.5 | 687.5 | 116.875 | +12.5 (+1.85%) | 0 |
| 19 May 1986 | GBX | 675 | 675 | 675 | 675 | 114.75 | +25 (+3.85%) | 0 |
| 16 May 1986 | GBX | 650 | 650 | 650 | 650 | 110.5 | -12.5 (-1.89%) | 0 |
| 15 May 1986 | GBX | 662.5 | 662.5 | 662.5 | 662.5 | 112.625 | -37.5 (-5.36%) | 0 |
| 14 May 1986 | GBX | 700 | 700 | 700 | 700 | 119 | +12.5 (+1.82%) | 0 |
| 13 May 1986 | GBX | 687.5 | 687.5 | 687.5 | 687.5 | 116.875 | -12.5 (-1.79%) | 0 |
