| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 11 Feb 1991 | USD | 29.501 | 29.625 | 28.751 | 29.501 | 19.5578 | +0.876 (+3.06%) | 77,600 |
| 8 Feb 1991 | USD | 28.625 | 29.625 | 28.625 | 28.625 | 18.9771 | -0.876 (-2.97%) | 112,500 |
| 7 Feb 1991 | USD | 29.501 | 30.375 | 29 | 29.501 | 19.5578 | +0.626 (+2.17%) | 130,000 |
| 6 Feb 1991 | USD | 28.875 | 29.876 | 28.625 | 28.875 | 19.1428 | -1.001 (-3.35%) | 100,700 |
| 5 Feb 1991 | USD | 29.876 | 30.125 | 29.625 | 29.876 | 19.8064 | -0.249 (-0.83%) | 119,000 |
| 4 Feb 1991 | USD | 30.125 | 30.251 | 29.625 | 30.125 | 19.9715 | 0.0 (0.0%) | 23,300 |
| 1 Feb 1991 | USD | 30.125 | 30.5 | 30.125 | 30.125 | 19.9715 | -0.501 (-1.64%) | 65,800 |
| 31 Jan 1991 | USD | 30.626 | 31.001 | 30.125 | 30.626 | 20.3036 | +0.375 (+1.24%) | 184,100 |
| 30 Jan 1991 | USD | 30.251 | 30.251 | 28.25 | 30.251 | 20.055 | +1.751 (+6.14%) | 397,300 |
| 29 Jan 1991 | USD | 28.5 | 28.5 | 27.875 | 28.5 | 18.8942 | +0.499 (+1.78%) | 96,800 |
| 28 Jan 1991 | USD | 28.001 | 28.25 | 27.75 | 28.001 | 18.5634 | 0.0 (0.0%) | 36,200 |
| 25 Jan 1991 | USD | 28.001 | 28.376 | 27.875 | 28.001 | 18.5634 | -0.249 (-0.88%) | 40,300 |
| 24 Jan 1991 | USD | 28.25 | 28.25 | 27 | 28.25 | 18.7285 | +0.999 (+3.67%) | 493,200 |
| 23 Jan 1991 | USD | 27.251 | 27.5 | 26 | 27.251 | 18.0662 | +1.125 (+4.31%) | 70,600 |
| 22 Jan 1991 | USD | 26.126 | 26.25 | 26 | 26.126 | 17.3203 | 0.0 (0.0%) | 190,500 |
| 21 Jan 1991 | USD | 26.126 | 26.126 | 26 | 26.126 | 17.3203 | -0.124 (-0.47%) | 40,600 |
| 18 Jan 1991 | USD | 26.25 | 27.251 | 26.126 | 26.25 | 17.4025 | -0.626 (-2.33%) | 47,200 |
| 17 Jan 1991 | USD | 26.876 | 28.001 | 26.501 | 26.876 | 17.8176 | +1.125 (+4.37%) | 285,900 |
| 16 Jan 1991 | USD | 25.751 | 26 | 24.626 | 25.751 | 17.0717 | +1.251 (+5.11%) | 176,900 |
| 15 Jan 1991 | USD | 24.5 | 24.626 | 24 | 24.5 | 16.2424 | +0.5 (+2.08%) | 68,000 |
| 14 Jan 1991 | USD | 24 | 24.251 | 23.625 | 24 | 15.9109 | -0.375 (-1.54%) | 78,100 |
| 11 Jan 1991 | USD | 24.375 | 24.5 | 24.125 | 24.375 | 16.1595 | -0.125 (-0.51%) | 321,700 |
| 10 Jan 1991 | USD | 24.5 | 24.5 | 23.501 | 24.5 | 16.2424 | +2 (+8.89%) | 121,900 |
| 9 Jan 1991 | USD | 22.5 | 23 | 22.5 | 22.5 | 14.9165 | +0.124 (+0.55%) | 162,500 |
| 8 Jan 1991 | USD | 22.376 | 22.376 | 22.25 | 22.376 | 14.8343 | -0.124 (-0.55%) | 43,800 |
| 7 Jan 1991 | USD | 22.5 | 22.875 | 22.001 | 22.5 | 14.9165 | +0.375 (+1.69%) | 129,400 |
| 4 Jan 1991 | USD | 22.125 | 22.5 | 22.001 | 22.125 | 14.6679 | -0.5 (-2.21%) | 17,300 |
| 3 Jan 1991 | USD | 22.625 | 24.251 | 22.625 | 22.625 | 14.9993 | -1.626 (-6.70%) | 27,700 |
| 2 Jan 1991 | USD | 24.251 | 24.75 | 24.125 | 24.251 | 16.0773 | -0.75 (-3.00%) | 42,000 |
| 1 Jan 1991 | USD | 25.001 | 25.001 | 25.001 | 25.001 | 16.5745 | 0.0 (0.0%) | 0 |
