| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 20 Mar 1991 | USD | 20.5 | 21.38 | 20.5 | 21.38 | 21.38 | +1 (+4.91%) | 2,280 |
| 19 Mar 1991 | USD | 20.88 | 20.88 | 20.25 | 20.38 | 20.38 | -0.62 (-2.95%) | 4,700 |
| 18 Mar 1991 | USD | 21.63 | 21.63 | 21 | 21 | 21 | -0.5 (-2.33%) | 2,240 |
| 15 Mar 1991 | USD | 21.88 | 22 | 21.5 | 21.5 | 21.5 | -0.13 (-0.60%) | 1,280 |
| 14 Mar 1991 | USD | 21.75 | 21.88 | 21.63 | 21.63 | 21.63 | -0.37 (-1.68%) | 760 |
| 13 Mar 1991 | USD | 22 | 22.13 | 21.88 | 22 | 22 | -0.25 (-1.12%) | 1,600 |
| 12 Mar 1991 | USD | 22.5 | 22.5 | 22.25 | 22.25 | 22.25 | 0.0 (0.0%) | 1,100 |
| 11 Mar 1991 | USD | 22.25 | 22.38 | 22.13 | 22.25 | 22.25 | 0.0 (0.0%) | 4,240 |
| 8 Mar 1991 | USD | 22.38 | 22.5 | 22.25 | 22.25 | 22.25 | -0.25 (-1.11%) | 1,020 |
| 7 Mar 1991 | USD | 22.63 | 22.63 | 22.38 | 22.5 | 22.5 | 0.0 (0.0%) | 3,620 |
| 6 Mar 1991 | USD | 22.13 | 22.63 | 22.13 | 22.5 | 22.5 | +0.37 (+1.67%) | 1,360 |
| 5 Mar 1991 | USD | 22 | 22.5 | 22 | 22.13 | 22.13 | +0.13 (+0.59%) | 2,780 |
| 4 Mar 1991 | USD | 22 | 22.13 | 21.75 | 22 | 22 | +0.12 (+0.55%) | 3,180 |
| 1 Mar 1991 | USD | 22 | 22.25 | 21.88 | 21.88 | 21.88 | -0.25 (-1.13%) | 2,360 |
| 28 Feb 1991 | USD | 22.13 | 22.13 | 22 | 22.13 | 22.13 | +0.13 (+0.59%) | 6,200 |
| 27 Feb 1991 | USD | 22 | 22.13 | 22 | 22 | 22 | 0.0 (0.0%) | 1,500 |
| 26 Feb 1991 | USD | 22 | 22.13 | 21.88 | 22 | 22 | 0.0 (0.0%) | 960 |
| 25 Feb 1991 | USD | 22.38 | 22.38 | 22 | 22 | 22 | -0.38 (-1.70%) | 1,920 |
| 22 Feb 1991 | USD | 22.25 | 22.63 | 22 | 22.38 | 22.38 | +0.38 (+1.73%) | 5,180 |
| 21 Feb 1991 | USD | 21.63 | 22 | 21.63 | 22 | 22 | +0.5 (+2.33%) | 4,800 |
| 20 Feb 1991 | USD | 21.63 | 21.63 | 21.13 | 21.5 | 21.5 | -0.13 (-0.60%) | 3,020 |
| 19 Feb 1991 | USD | 21.75 | 21.88 | 21.5 | 21.63 | 21.63 | 0.0 (0.0%) | 3,300 |
| 18 Feb 1991 | USD | 21.63 | 21.63 | 21.63 | 21.63 | 21.63 | 0.0 (0.0%) | 0 |
| 15 Feb 1991 | USD | 21.63 | 21.63 | 21.5 | 21.63 | 21.63 | +0.13 (+0.60%) | 2,280 |
| 14 Feb 1991 | USD | 21.5 | 21.75 | 21.25 | 21.5 | 21.5 | +0.25 (+1.18%) | 4,360 |
| 13 Feb 1991 | USD | 21 | 21.38 | 20.75 | 21.25 | 21.25 | +0.25 (+1.19%) | 12,120 |
| 12 Feb 1991 | USD | 20.13 | 21.25 | 20.13 | 21 | 21 | +1.5 (+7.69%) | 7,360 |
| 11 Feb 1991 | USD | 19.63 | 19.75 | 19.5 | 19.5 | 19.5 | -0.25 (-1.27%) | 12,660 |
| 8 Feb 1991 | USD | 19.75 | 20 | 19.5 | 19.75 | 19.75 | +0.25 (+1.28%) | 12,780 |
| 7 Feb 1991 | USD | 20.75 | 20.75 | 19.5 | 19.5 | 19.5 | -0.75 (-3.70%) | 7,880 |
