| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 7 Mar 1988 | GBX | 75 | 75 | 75 | 75 | 748.0072 | -1 (-1.32%) | 0 |
| 2 Mar 1988 | GBX | 76 | 76 | 76 | 76 | 757.9807 | +3 (+4.11%) | 0 |
| 4 Feb 1988 | GBX | 73 | 73 | 73 | 73 | 728.0604 | -2 (-2.67%) | 0 |
| 1 Feb 1988 | GBX | 75 | 75 | 75 | 75 | 748.0072 | +2 (+2.74%) | 0 |
| 27 Jan 1988 | GBX | 73 | 73 | 73 | 73 | 728.0604 | -2 (-2.67%) | 0 |
| 26 Jan 1988 | GBX | 75 | 75 | 75 | 75 | 748.0072 | +2 (+2.74%) | 0 |
| 20 Jan 1988 | GBX | 73 | 73 | 73 | 73 | 728.0604 | +2 (+2.82%) | 0 |
| 19 Jan 1988 | GBX | 71 | 71 | 71 | 71 | 708.1135 | -2 (-2.74%) | 0 |
| 18 Jan 1988 | GBX | 73 | 73 | 73 | 73 | 728.0604 | +3 (+4.29%) | 0 |
| 15 Jan 1988 | GBX | 70 | 70 | 70 | 70 | 698.1401 | +2 (+2.94%) | 0 |
| 14 Jan 1988 | GBX | 68 | 68 | 68 | 68 | 678.1932 | +5 (+7.94%) | 0 |
| 7 Jan 1988 | GBX | 63 | 63 | 63 | 63 | 628.3261 | +2 (+3.28%) | 0 |
| 6 Jan 1988 | GBX | 61 | 61 | 61 | 61 | 608.3792 | -2 (-3.17%) | 0 |
| 21 Dec 1987 | GBX | 63 | 63 | 63 | 63 | 628.3261 | +3 (+5%) | 0 |
| 9 Dec 1987 | GBX | 60 | 60 | 60 | 60 | 598.4058 | +5 (+9.09%) | 0 |
| 8 Dec 1987 | GBX | 55 | 55 | 55 | 55 | 548.5386 | -6 (-9.84%) | 0 |
| 7 Dec 1987 | GBX | 61 | 61 | 61 | 61 | 608.3792 | +6 (+10.91%) | 0 |
| 3 Dec 1987 | GBX | 55 | 55 | 55 | 55 | 548.5386 | -6 (-9.84%) | 0 |
| 2 Dec 1987 | GBX | 61 | 61 | 61 | 61 | 608.3792 | +6 (+10.91%) | 0 |
| 30 Nov 1987 | GBX | 55 | 55 | 55 | 55 | 548.5386 | -3 (-5.17%) | 0 |
| 16 Nov 1987 | GBX | 58 | 58 | 58 | 58 | 578.4589 | +3 (+5.45%) | 0 |
| 9 Nov 1987 | GBX | 55 | 55 | 55 | 55 | 548.5386 | -3 (-5.17%) | 0 |
| 6 Nov 1987 | GBX | 58 | 58 | 58 | 58 | 578.4589 | -2 (-3.33%) | 0 |
| 5 Nov 1987 | GBX | 60 | 60 | 60 | 60 | 598.4058 | -5 (-7.69%) | 0 |
| 4 Nov 1987 | GBX | 65 | 65 | 65 | 65 | 648.2729 | -10 (-13.33%) | 0 |
| 2 Nov 1987 | GBX | 75 | 75 | 75 | 75 | 748.0072 | -10 (-11.76%) | 0 |
| 30 Oct 1987 | GBX | 85 | 85 | 85 | 85 | 847.7415 | +5 (+6.25%) | 0 |
| 29 Oct 1987 | GBX | 80 | 80 | 80 | 80 | 797.8744 | -5 (-5.88%) | 0 |
| 22 Oct 1987 | GBX | 85 | 85 | 85 | 85 | 847.7415 | -10 (-10.53%) | 0 |
| 20 Oct 1987 | GBX | 95 | 95 | 95 | 95 | 947.4758 | -5 (-5%) | 0 |
