| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 5 Mar 1991 | USD | 23 | 23.375 | 22.75 | 23 | 11.5 | -0.125 (-0.54%) | 10,400 |
| 4 Mar 1991 | USD | 23.125 | 23.25 | 23 | 23.125 | 11.5625 | +0.125 (+0.54%) | 27,400 |
| 1 Mar 1991 | USD | 23 | 23.25 | 22.875 | 23 | 11.5 | -0.125 (-0.54%) | 14,200 |
| 28 Feb 1991 | USD | 23.125 | 23.125 | 22 | 23.125 | 11.5625 | +0.75 (+3.35%) | 90,300 |
| 27 Feb 1991 | USD | 22.375 | 22.75 | 22 | 22.375 | 11.1875 | -0.625 (-2.72%) | 62,100 |
| 26 Feb 1991 | USD | 23 | 24.25 | 22.75 | 23 | 11.5 | -2.625 (-10.24%) | 57,400 |
| 25 Feb 1991 | USD | 25.625 | 25.75 | 23.75 | 25.625 | 12.8125 | +1.625 (+6.77%) | 173,900 |
| 22 Feb 1991 | USD | 24 | 24 | 21.625 | 24 | 12 | +2 (+9.09%) | 77,200 |
| 21 Feb 1991 | USD | 22 | 22 | 20.875 | 22 | 11 | +1.125 (+5.39%) | 68,200 |
| 20 Feb 1991 | USD | 20.875 | 21.875 | 20.75 | 20.875 | 10.4375 | -0.875 (-4.02%) | 658,600 |
| 19 Feb 1991 | USD | 21.75 | 22.75 | 21.75 | 21.75 | 10.875 | -0.75 (-3.33%) | 36,600 |
| 18 Feb 1991 | USD | 22.5 | 22.5 | 22.5 | 22.5 | 11.25 | 0.0 (0.0%) | 0 |
| 15 Feb 1991 | USD | 22.5 | 23 | 22.5 | 22.5 | 11.25 | -0.5 (-2.17%) | 34,000 |
| 14 Feb 1991 | USD | 23 | 23.375 | 22.75 | 23 | 11.5 | -0.125 (-0.54%) | 15,900 |
| 13 Feb 1991 | USD | 23.125 | 23.375 | 23 | 23.125 | 11.5625 | -0.5 (-2.12%) | 29,300 |
| 12 Feb 1991 | USD | 23.625 | 23.625 | 23.25 | 23.625 | 11.8125 | +0.125 (+0.53%) | 117,300 |
| 11 Feb 1991 | USD | 23.5 | 23.75 | 23 | 23.5 | 11.75 | +0.25 (+1.08%) | 50,700 |
| 8 Feb 1991 | USD | 23.25 | 23.5 | 21.25 | 23.25 | 11.625 | +1.75 (+8.14%) | 39,700 |
| 7 Feb 1991 | USD | 21.5 | 23.25 | 20.125 | 21.5 | 10.75 | -0.75 (-3.37%) | 104,900 |
| 6 Feb 1991 | USD | 22.25 | 22.75 | 20.5 | 22.25 | 11.125 | +1.875 (+9.20%) | 91,600 |
| 5 Feb 1991 | USD | 20.375 | 20.375 | 20 | 20.375 | 10.1875 | +0.625 (+3.16%) | 44,900 |
| 4 Feb 1991 | USD | 19.75 | 19.875 | 18.375 | 19.75 | 9.875 | +1.375 (+7.48%) | 58,600 |
| 1 Feb 1991 | USD | 18.375 | 18.75 | 18.375 | 18.375 | 9.1875 | -0.125 (-0.68%) | 20,900 |
| 31 Jan 1991 | USD | 18.5 | 18.5 | 18.25 | 18.5 | 9.25 | +0.125 (+0.68%) | 44,200 |
| 30 Jan 1991 | USD | 18.375 | 18.5 | 18 | 18.375 | 9.1875 | 0.0 (0.0%) | 71,800 |
| 29 Jan 1991 | USD | 18.375 | 18.5 | 18.125 | 18.375 | 9.1875 | -0.125 (-0.68%) | 32,200 |
| 28 Jan 1991 | USD | 18.5 | 18.5 | 18.5 | 18.5 | 9.25 | 0.0 (0.0%) | 9,700 |
| 25 Jan 1991 | USD | 18.5 | 18.5 | 18 | 18.5 | 9.25 | +0.375 (+2.07%) | 20,100 |
| 24 Jan 1991 | USD | 18.125 | 18.125 | 18 | 18.125 | 9.0625 | +0.125 (+0.69%) | 31,400 |
| 23 Jan 1991 | USD | 18 | 18.125 | 18 | 18 | 9 | 0.0 (0.0%) | 39,300 |
