| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 6 Feb 1990 | GBX | 21.5 | 21.5 | 21.5 | 21.5 | 21.5 | +0.5 (+2.38%) | 0 |
| 2 Feb 1990 | GBX | 21 | 21 | 21 | 21 | 21 | -1 (-4.55%) | 0 |
| 1 Feb 1990 | GBX | 22 | 22 | 22 | 22 | 22 | +0.5 (+2.33%) | 0 |
| 31 Jan 1990 | GBX | 21.5 | 21.5 | 21.5 | 21.5 | 21.5 | +0.5 (+2.38%) | 0 |
| 30 Jan 1990 | GBX | 21 | 21 | 21 | 21 | 21 | -0.5 (-2.33%) | 0 |
| 26 Jan 1990 | GBX | 21.5 | 21.5 | 21.5 | 21.5 | 21.5 | -0.5 (-2.27%) | 0 |
| 24 Jan 1990 | GBX | 22 | 22 | 22 | 22 | 22 | +0.5 (+2.33%) | 0 |
| 23 Jan 1990 | GBX | 21.5 | 21.5 | 21.5 | 21.5 | 21.5 | -0.5 (-2.27%) | 0 |
| 19 Jan 1990 | GBX | 22 | 22 | 22 | 22 | 22 | +0.5 (+2.33%) | 0 |
| 18 Jan 1990 | GBX | 21.5 | 21.5 | 21.5 | 21.5 | 21.5 | -0.5 (-2.27%) | 0 |
| 12 Jan 1990 | GBX | 22 | 22 | 22 | 22 | 22 | +1.5 (+7.32%) | 0 |
| 11 Jan 1990 | GBX | 20.5 | 20.5 | 20.5 | 20.5 | 20.5 | -1 (-4.65%) | 0 |
| 9 Jan 1990 | GBX | 21.5 | 21.5 | 21.5 | 21.5 | 21.5 | -0.5 (-2.27%) | 0 |
| 4 Jan 1990 | GBX | 22 | 22 | 22 | 22 | 22 | -1 (-4.35%) | 0 |
| 3 Jan 1990 | GBX | 23 | 23 | 23 | 23 | 23 | +1 (+4.55%) | 0 |
| 2 Jan 1990 | GBX | 22 | 22 | 22 | 22 | 22 | +1 (+4.76%) | 0 |
| 29 Dec 1989 | GBX | 21 | 21 | 21 | 21 | 21 | +2 (+10.53%) | 0 |
| 27 Dec 1989 | GBX | 19 | 19 | 19 | 19 | 19 | +1 (+5.56%) | 0 |
| 22 Dec 1989 | GBX | 18 | 18 | 18 | 18 | 18 | +0.5 (+2.86%) | 0 |
| 20 Dec 1989 | GBX | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 | -0.5 (-2.78%) | 0 |
| 15 Dec 1989 | GBX | 18 | 18 | 18 | 18 | 18 | -0.5 (-2.70%) | 0 |
| 14 Dec 1989 | GBX | 18.5 | 18.5 | 18.5 | 18.5 | 18.5 | -0.5 (-2.63%) | 0 |
| 13 Dec 1989 | GBX | 19 | 19 | 19 | 19 | 19 | +1 (+5.56%) | 0 |
| 12 Dec 1989 | GBX | 18 | 18 | 18 | 18 | 18 | +1 (+5.88%) | 0 |
| 11 Dec 1989 | GBX | 17 | 17 | 17 | 17 | 17 | +0.5 (+3.03%) | 0 |
| 8 Dec 1989 | GBX | 16.5 | 16.5 | 16.5 | 16.5 | 16.5 | +0.5 (+3.13%) | 0 |
| 7 Dec 1989 | GBX | 16 | 16 | 16 | 16 | 16 | -0.5 (-3.03%) | 0 |
| 5 Dec 1989 | GBX | 16.5 | 16.5 | 16.5 | 16.5 | 16.5 | +0.5 (+3.13%) | 0 |
| 1 Dec 1989 | GBX | 16 | 16 | 16 | 16 | 16 | +2 (+14.29%) | 0 |
| 30 Nov 1989 | GBX | 14 | 14 | 14 | 14 | 14 | -0.5 (-3.45%) | 0 |
