| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 13 Mar 1991 | USD | 28.25 | 28.25 | 28.25 | 28.25 | 7.0625 | 0.0 (0.0%) | 0 |
| 12 Mar 1991 | USD | 28.25 | 28.25 | 27.875 | 28.25 | 7.0625 | +0.25 (+0.89%) | 9,900 |
| 11 Mar 1991 | USD | 28 | 28 | 28 | 28 | 7 | 0.0 (0.0%) | 12,400 |
| 8 Mar 1991 | USD | 28 | 28.25 | 27.875 | 28 | 7 | -0.375 (-1.32%) | 7,600 |
| 7 Mar 1991 | USD | 28.375 | 28.375 | 27.625 | 28.375 | 7.0938 | +0.625 (+2.25%) | 32,900 |
| 6 Mar 1991 | USD | 27.75 | 28.25 | 27.625 | 27.75 | 6.9375 | -0.5 (-1.77%) | 37,200 |
| 5 Mar 1991 | USD | 28.25 | 28.25 | 26.75 | 28.25 | 7.0625 | +1.25 (+4.63%) | 36,500 |
| 4 Mar 1991 | USD | 27 | 27 | 26 | 27 | 6.75 | +1.25 (+4.85%) | 8,000 |
| 1 Mar 1991 | USD | 25.75 | 25.75 | 25.25 | 25.75 | 6.4375 | +0.25 (+0.98%) | 2,300 |
| 28 Feb 1991 | USD | 25.5 | 25.5 | 24.75 | 25.5 | 6.375 | +0.75 (+3.03%) | 9,800 |
| 27 Feb 1991 | USD | 24.75 | 25 | 24.75 | 24.75 | 6.1875 | -0.125 (-0.50%) | 7,700 |
| 26 Feb 1991 | USD | 24.875 | 24.875 | 24.875 | 24.875 | 6.2188 | -0.125 (-0.50%) | 7,000 |
| 25 Feb 1991 | USD | 25 | 25.5 | 25 | 25 | 6.25 | -0.25 (-0.99%) | 4,900 |
| 22 Feb 1991 | USD | 25.25 | 25.25 | 25 | 25.25 | 6.3125 | +0.25 (+1%) | 41,000 |
| 21 Feb 1991 | USD | 25 | 25 | 24.875 | 25 | 6.25 | 0.0 (0.0%) | 2,400 |
| 20 Feb 1991 | USD | 25 | 25 | 24.75 | 25 | 6.25 | +0.125 (+0.50%) | 5,500 |
| 19 Feb 1991 | USD | 24.875 | 24.875 | 24.375 | 24.875 | 6.2188 | +0.375 (+1.53%) | 240,400 |
| 18 Feb 1991 | USD | 24.5 | 24.5 | 24.5 | 24.5 | 6.125 | 0.0 (0.0%) | 0 |
| 15 Feb 1991 | USD | 24.5 | 24.5 | 24.125 | 24.5 | 6.125 | +0.375 (+1.55%) | 7,500 |
| 14 Feb 1991 | USD | 24.125 | 24.125 | 24 | 24.125 | 6.0312 | -0.25 (-1.03%) | 3,700 |
| 13 Feb 1991 | USD | 24.375 | 24.375 | 24.375 | 24.375 | 6.0938 | 0.0 (0.0%) | 2,100 |
| 12 Feb 1991 | USD | 24.375 | 24.5 | 24.125 | 24.375 | 6.0938 | +0.375 (+1.56%) | 19,500 |
| 11 Feb 1991 | USD | 24 | 24.75 | 24 | 24 | 6 | -0.25 (-1.03%) | 93,400 |
| 8 Feb 1991 | USD | 24.25 | 24.25 | 24.25 | 24.25 | 6.0625 | -0.125 (-0.51%) | 1,500 |
| 7 Feb 1991 | USD | 24.375 | 24.75 | 24.25 | 24.375 | 6.0938 | +0.125 (+0.52%) | 6,900 |
| 6 Feb 1991 | USD | 24.25 | 24.375 | 23.75 | 24.25 | 6.0625 | 0.0 (0.0%) | 23,400 |
| 5 Feb 1991 | USD | 24.25 | 24.75 | 24.125 | 24.25 | 6.0625 | +0.375 (+1.57%) | 19,900 |
| 4 Feb 1991 | USD | 23.875 | 23.875 | 23 | 23.875 | 5.9688 | +0.625 (+2.69%) | 19,400 |
| 1 Feb 1991 | USD | 23.25 | 23.25 | 22.875 | 23.25 | 5.8125 | +0.625 (+2.76%) | 4,100 |
| 31 Jan 1991 | USD | 22.625 | 22.625 | 22.5 | 22.625 | 5.6562 | +0.375 (+1.69%) | 15,600 |
