| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 7 Feb 1991 | USD | 19.25 | 19.75 | 19.25 | 19.25 | 0.7511 | -0.5 (-2.53%) | 51,800 |
| 6 Feb 1991 | USD | 19.75 | 19.75 | 19 | 19.75 | 0.7706 | +0.25 (+1.28%) | 106,000 |
| 5 Feb 1991 | USD | 19.5 | 19.5 | 19 | 19.5 | 0.7609 | +0.25 (+1.30%) | 63,200 |
| 4 Feb 1991 | USD | 19.25 | 19.5 | 18.75 | 19.25 | 0.7511 | +0.5 (+2.67%) | 61,500 |
| 1 Feb 1991 | USD | 18.75 | 19.25 | 18.75 | 18.75 | 0.7316 | -0.25 (-1.32%) | 52,300 |
| 31 Jan 1991 | USD | 19 | 19 | 18.5 | 19 | 0.7414 | +0.375 (+2.01%) | 124,500 |
| 30 Jan 1991 | USD | 18.625 | 19 | 18.5 | 18.625 | 0.7267 | -0.125 (-0.67%) | 224,800 |
| 29 Jan 1991 | USD | 18.75 | 19.125 | 18.75 | 18.75 | 0.7316 | -0.25 (-1.32%) | 70,800 |
| 28 Jan 1991 | USD | 19 | 19.25 | 18.5 | 19 | 0.7414 | +0.25 (+1.33%) | 124,900 |
| 25 Jan 1991 | USD | 18.75 | 18.75 | 17.75 | 18.75 | 0.7316 | +1 (+5.63%) | 122,100 |
| 24 Jan 1991 | USD | 17.75 | 18 | 16.75 | 17.75 | 0.6926 | +0.875 (+5.19%) | 93,600 |
| 23 Jan 1991 | USD | 16.875 | 17 | 16.5 | 16.875 | 0.6584 | +0.25 (+1.50%) | 11,900 |
| 22 Jan 1991 | USD | 16.625 | 17 | 16.25 | 16.625 | 0.6487 | +0.375 (+2.31%) | 23,800 |
| 21 Jan 1991 | USD | 16.25 | 16.5 | 16 | 16.25 | 0.634 | 0.0 (0.0%) | 15,700 |
| 18 Jan 1991 | USD | 16.25 | 16.5 | 16 | 16.25 | 0.634 | -0.25 (-1.52%) | 26,900 |
| 17 Jan 1991 | USD | 16.5 | 17.5 | 16 | 16.5 | 0.6438 | -0.5 (-2.94%) | 187,200 |
| 16 Jan 1991 | USD | 17 | 17.25 | 16 | 17 | 0.6633 | +0.625 (+3.82%) | 87,300 |
| 15 Jan 1991 | USD | 16.375 | 16.5 | 15.25 | 16.375 | 0.6389 | +1.125 (+7.38%) | 38,000 |
| 14 Jan 1991 | USD | 15.25 | 15.5 | 14.25 | 15.25 | 0.595 | 0.0 (0.0%) | 84,800 |
| 11 Jan 1991 | USD | 15.25 | 16 | 14.875 | 15.25 | 0.595 | -0.75 (-4.69%) | 246,300 |
| 10 Jan 1991 | USD | 16 | 16.25 | 15.75 | 16 | 0.6243 | -0.25 (-1.54%) | 43,100 |
| 9 Jan 1991 | USD | 16.25 | 17 | 15.75 | 16.25 | 0.634 | -0.5 (-2.99%) | 69,300 |
| 8 Jan 1991 | USD | 16.75 | 17.25 | 16.25 | 16.75 | 0.6536 | -0.25 (-1.47%) | 134,600 |
| 7 Jan 1991 | USD | 17 | 17.5 | 17 | 17 | 0.6633 | -0.375 (-2.16%) | 119,200 |
| 4 Jan 1991 | USD | 17.375 | 17.5 | 17.25 | 17.375 | 0.6779 | -0.625 (-3.47%) | 100,200 |
| 3 Jan 1991 | USD | 18 | 18.25 | 17.75 | 18 | 0.7023 | 0.0 (0.0%) | 171,000 |
| 2 Jan 1991 | USD | 18 | 18.5 | 18 | 18 | 0.7023 | -0.375 (-2.04%) | 103,000 |
| 1 Jan 1991 | USD | 18.375 | 18.375 | 18.375 | 18.375 | 0.717 | 0.0 (0.0%) | 0 |
| 31 Dec 1990 | USD | 18.375 | 18.5 | 17.75 | 18.375 | 0.717 | +0.625 (+3.52%) | 78,800 |
| 28 Dec 1990 | USD | 17.75 | 18 | 17.75 | 17.75 | 0.6926 | -0.5 (-2.74%) | 25,300 |
