| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 12 Feb 1991 | USD | 16 | 16 | 15.5 | 16 | 4 | +0.375 (+2.40%) | 18,800 |
| 11 Feb 1991 | USD | 15.625 | 16.25 | 15.5 | 15.625 | 3.9062 | +0.125 (+0.81%) | 83,200 |
| 8 Feb 1991 | USD | 15.5 | 16 | 15.5 | 15.5 | 3.875 | -0.25 (-1.59%) | 53,600 |
| 7 Feb 1991 | USD | 15.75 | 16.5 | 15.5 | 15.75 | 3.9375 | 0.0 (0.0%) | 177,600 |
| 6 Feb 1991 | USD | 15.75 | 16 | 15.5 | 15.75 | 3.9375 | 0.0 (0.0%) | 133,600 |
| 5 Feb 1991 | USD | 15.75 | 15.75 | 15 | 15.75 | 3.9375 | +0.25 (+1.61%) | 154,800 |
| 4 Feb 1991 | USD | 15.5 | 15.5 | 14.25 | 15.5 | 3.875 | +1.375 (+9.73%) | 214,400 |
| 1 Feb 1991 | USD | 14.125 | 14.25 | 13.5 | 14.125 | 3.5312 | +0.375 (+2.73%) | 132,800 |
| 31 Jan 1991 | USD | 13.75 | 14.25 | 13.5 | 13.75 | 3.4375 | +0.125 (+0.92%) | 172,400 |
| 30 Jan 1991 | USD | 13.625 | 14 | 13.5 | 13.625 | 3.4062 | -0.375 (-2.68%) | 42,400 |
| 29 Jan 1991 | USD | 14 | 14 | 13.25 | 14 | 3.5 | +0.5 (+3.70%) | 21,200 |
| 28 Jan 1991 | USD | 13.5 | 13.5 | 13.25 | 13.5 | 3.375 | +0.5 (+3.85%) | 94,400 |
| 25 Jan 1991 | USD | 13 | 13.5 | 13 | 13 | 3.25 | -0.25 (-1.89%) | 9,600 |
| 24 Jan 1991 | USD | 13.25 | 13.75 | 13 | 13.25 | 3.3125 | -0.5 (-3.64%) | 24,000 |
| 23 Jan 1991 | USD | 13.75 | 13.75 | 13.75 | 13.75 | 3.4375 | +0.25 (+1.85%) | 800 |
| 22 Jan 1991 | USD | 13.5 | 13.75 | 13 | 13.5 | 3.375 | 0.0 (0.0%) | 30,000 |
| 21 Jan 1991 | USD | 13.5 | 13.5 | 13 | 13.5 | 3.375 | +0.5 (+3.85%) | 48,400 |
| 18 Jan 1991 | USD | 13 | 13.75 | 13 | 13 | 3.25 | -0.375 (-2.80%) | 4,400 |
| 17 Jan 1991 | USD | 13.375 | 13.75 | 13.375 | 13.375 | 3.3438 | -0.125 (-0.93%) | 24,400 |
| 16 Jan 1991 | USD | 13.5 | 13.5 | 13.125 | 13.5 | 3.375 | +0.5 (+3.85%) | 20,800 |
| 15 Jan 1991 | USD | 13 | 13.5 | 13 | 13 | 3.25 | -0.5 (-3.70%) | 51,200 |
| 14 Jan 1991 | USD | 13.5 | 13.75 | 13 | 13.5 | 3.375 | 0.0 (0.0%) | 28,000 |
| 11 Jan 1991 | USD | 13.5 | 13.625 | 13.25 | 13.5 | 3.375 | 0.0 (0.0%) | 118,000 |
| 10 Jan 1991 | USD | 13.5 | 13.5 | 13 | 13.5 | 3.375 | +0.5 (+3.85%) | 4,800 |
| 9 Jan 1991 | USD | 13 | 13.5 | 13 | 13 | 3.25 | 0.0 (0.0%) | 97,600 |
| 8 Jan 1991 | USD | 13 | 13.5 | 13 | 13 | 3.25 | -0.5 (-3.70%) | 44,000 |
| 7 Jan 1991 | USD | 13.5 | 13.5 | 13 | 13.5 | 3.375 | +0.375 (+2.86%) | 14,400 |
| 4 Jan 1991 | USD | 13.125 | 13.5 | 13 | 13.125 | 3.2812 | 0.0 (0.0%) | 417,600 |
| 3 Jan 1991 | USD | 13.125 | 13.5 | 13 | 13.125 | 3.2812 | -0.375 (-2.78%) | 136,400 |
| 2 Jan 1991 | USD | 13.5 | 13.5 | 13 | 13.5 | 3.375 | +0.25 (+1.89%) | 22,800 |
