| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 19 Feb 1991 | USD | 7.5 | 7.625 | 7.5 | 7.5 | 2.2222 | -0.375 (-4.76%) | 4,300 |
| 18 Feb 1991 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.3333 | 0.0 (0.0%) | 0 |
| 15 Feb 1991 | USD | 7.875 | 7.875 | 7.5 | 7.875 | 2.3333 | +0.375 (+5%) | 3,300 |
| 14 Feb 1991 | USD | 7.5 | 7.875 | 7.5 | 7.5 | 2.2222 | -0.5 (-6.25%) | 6,800 |
| 13 Feb 1991 | USD | 8 | 8.125 | 7.875 | 8 | 2.3704 | 0.0 (0.0%) | 700 |
| 12 Feb 1991 | USD | 8 | 8.125 | 7.875 | 8 | 2.3704 | -0.125 (-1.54%) | 4,300 |
| 11 Feb 1991 | USD | 8.125 | 8.25 | 7.625 | 8.125 | 2.4074 | +0.5 (+6.56%) | 85,000 |
| 8 Feb 1991 | USD | 7.625 | 7.625 | 7.375 | 7.625 | 2.2593 | +0.125 (+1.67%) | 1,500 |
| 7 Feb 1991 | USD | 7.5 | 7.75 | 7.375 | 7.5 | 2.2222 | -0.375 (-4.76%) | 5,800 |
| 6 Feb 1991 | USD | 7.875 | 7.875 | 7.75 | 7.875 | 2.3333 | -0.125 (-1.56%) | 5,300 |
| 5 Feb 1991 | USD | 8 | 8.25 | 8 | 8 | 2.3704 | -0.375 (-4.48%) | 9,900 |
| 4 Feb 1991 | USD | 8.375 | 8.625 | 8.25 | 8.375 | 2.4815 | -0.375 (-4.29%) | 2,100 |
| 1 Feb 1991 | USD | 8.75 | 8.875 | 8.25 | 8.75 | 2.5926 | +0.5 (+6.06%) | 5,500 |
| 31 Jan 1991 | USD | 8.25 | 8.625 | 8.25 | 8.25 | 2.4444 | -0.125 (-1.49%) | 12,700 |
| 30 Jan 1991 | USD | 8.375 | 8.5 | 8.25 | 8.375 | 2.4815 | +0.125 (+1.52%) | 2,300 |
| 29 Jan 1991 | USD | 8.25 | 8.25 | 8 | 8.25 | 2.4444 | +0.25 (+3.13%) | 3,800 |
| 28 Jan 1991 | USD | 8 | 8.125 | 8 | 8 | 2.3704 | 0.0 (0.0%) | 3,800 |
| 25 Jan 1991 | USD | 8 | 8.25 | 7.875 | 8 | 2.3704 | 0.0 (0.0%) | 11,300 |
| 24 Jan 1991 | USD | 8 | 8 | 7.875 | 8 | 2.3704 | +0.125 (+1.59%) | 8,200 |
| 23 Jan 1991 | USD | 7.875 | 8 | 7.75 | 7.875 | 2.3333 | +0.125 (+1.61%) | 3,400 |
| 22 Jan 1991 | USD | 7.75 | 8 | 7.25 | 7.75 | 2.2963 | +0.5 (+6.90%) | 35,100 |
| 21 Jan 1991 | USD | 7.25 | 7.25 | 6.5 | 7.25 | 2.1481 | +0.875 (+13.73%) | 4,500 |
| 18 Jan 1991 | USD | 6.375 | 6.5 | 6.25 | 6.375 | 1.8889 | -0.125 (-1.92%) | 7,400 |
| 17 Jan 1991 | USD | 6.5 | 6.75 | 6.5 | 6.5 | 1.9259 | +0.125 (+1.96%) | 5,600 |
| 16 Jan 1991 | USD | 6.375 | 6.375 | 6.375 | 6.375 | 1.8889 | 0.0 (0.0%) | 1,500 |
| 15 Jan 1991 | USD | 6.375 | 6.375 | 6.25 | 6.375 | 1.8889 | +0.125 (+2%) | 2,000 |
| 14 Jan 1991 | USD | 6.25 | 6.375 | 6.25 | 6.25 | 1.8519 | -0.125 (-1.96%) | 4,000 |
| 11 Jan 1991 | USD | 6.375 | 6.5 | 6.125 | 6.375 | 1.8889 | 0.0 (0.0%) | 6,800 |
| 10 Jan 1991 | USD | 6.375 | 6.5 | 6.375 | 6.375 | 1.8889 | 0.0 (0.0%) | 2,000 |
| 9 Jan 1991 | USD | 6.375 | 6.375 | 6.25 | 6.375 | 1.8889 | +0.125 (+2%) | 4,200 |
