| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 11 Feb 1991 | USD | 13.375 | 13.375 | 13.25 | 13.375 | 13.375 | +0.25 (+1.90%) | 90,900 |
| 8 Feb 1991 | USD | 13.125 | 13.25 | 13.125 | 13.125 | 13.125 | 0.0 (0.0%) | 4,400 |
| 7 Feb 1991 | USD | 13.125 | 13.5 | 13.125 | 13.125 | 13.125 | +0.125 (+0.96%) | 15,800 |
| 6 Feb 1991 | USD | 13 | 13.375 | 13 | 13 | 13 | -0.625 (-4.59%) | 3,000 |
| 5 Feb 1991 | USD | 13.625 | 14 | 13.5 | 13.625 | 13.625 | -0.125 (-0.91%) | 6,600 |
| 4 Feb 1991 | USD | 13.75 | 13.875 | 13.75 | 13.75 | 13.75 | 0.0 (0.0%) | 2,400 |
| 1 Feb 1991 | USD | 13.75 | 13.875 | 13.625 | 13.75 | 13.75 | +0.125 (+0.92%) | 4,100 |
| 31 Jan 1991 | USD | 13.625 | 13.75 | 12.875 | 13.625 | 13.625 | +0.625 (+4.81%) | 35,800 |
| 30 Jan 1991 | USD | 13 | 13 | 12.5 | 13 | 13 | +0.75 (+6.12%) | 1,500 |
| 29 Jan 1991 | USD | 12.25 | 12.25 | 12.125 | 12.25 | 12.25 | +0.25 (+2.08%) | 4,100 |
| 28 Jan 1991 | USD | 12 | 12 | 12 | 12 | 12 | +0.125 (+1.05%) | 33,400 |
| 25 Jan 1991 | USD | 11.875 | 12.125 | 11.625 | 11.875 | 11.875 | -0.375 (-3.06%) | 10,700 |
| 24 Jan 1991 | USD | 12.25 | 12.25 | 11.5 | 12.25 | 12.25 | +0.75 (+6.52%) | 7,300 |
| 23 Jan 1991 | USD | 11.5 | 11.625 | 11.5 | 11.5 | 11.5 | -0.25 (-2.13%) | 45,500 |
| 22 Jan 1991 | USD | 11.75 | 11.75 | 11.5 | 11.75 | 11.75 | +0.25 (+2.17%) | 2,400 |
| 21 Jan 1991 | USD | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 0.0 (0.0%) | 0 |
| 18 Jan 1991 | USD | 11.5 | 11.5 | 11.375 | 11.5 | 11.5 | +0.25 (+2.22%) | 30,600 |
| 17 Jan 1991 | USD | 11.25 | 11.375 | 11 | 11.25 | 11.25 | +0.5 (+4.65%) | 7,300 |
| 16 Jan 1991 | USD | 10.75 | 10.75 | 10 | 10.75 | 10.75 | +0.875 (+8.86%) | 2,900 |
| 15 Jan 1991 | USD | 9.875 | 9.875 | 9.75 | 9.875 | 9.875 | 0.0 (0.0%) | 2,000 |
| 14 Jan 1991 | USD | 9.875 | 10.25 | 9.75 | 9.875 | 9.875 | -0.5 (-4.82%) | 3,800 |
| 11 Jan 1991 | USD | 10.375 | 10.375 | 10.375 | 10.375 | 10.375 | -0.125 (-1.19%) | 200 |
| 10 Jan 1991 | USD | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 0.0 (0.0%) | 0 |
| 9 Jan 1991 | USD | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 0.0 (0.0%) | 0 |
| 8 Jan 1991 | USD | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 0.0 (0.0%) | 0 |
| 7 Jan 1991 | USD | 10.5 | 10.5 | 10.4375 | 10.5 | 10.5 | -0.125 (-1.18%) | 2,400 |
| 4 Jan 1991 | USD | 10.625 | 11 | 10.625 | 10.625 | 10.625 | -0.25 (-2.30%) | 2,300 |
| 3 Jan 1991 | USD | 10.875 | 10.875 | 10.875 | 10.875 | 10.875 | -0.125 (-1.14%) | 200 |
| 2 Jan 1991 | USD | 11 | 11.5 | 11 | 11 | 11 | -0.5 (-4.35%) | 12,100 |
| 1 Jan 1991 | USD | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 0.0 (0.0%) | 0 |
