| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 12 Mar 1991 | USD | 28.625 | 28.625 | 28.625 | 28.625 | 28.625 | 0.0 (0.0%) | 0 |
| 11 Mar 1991 | USD | 28.625 | 28.625 | 28.5 | 28.625 | 28.625 | +0.625 (+2.23%) | 3,000 |
| 8 Mar 1991 | USD | 28 | 28.5 | 27.5 | 28 | 28 | -0.5 (-1.75%) | 2,300 |
| 7 Mar 1991 | USD | 28.5 | 28.5 | 28.5 | 28.5 | 28.5 | 0.0 (0.0%) | 0 |
| 6 Mar 1991 | USD | 28.5 | 29 | 28.25 | 28.5 | 28.5 | -0.5 (-1.72%) | 18,400 |
| 5 Mar 1991 | USD | 29 | 29.5 | 27 | 29 | 29 | -1 (-3.33%) | 1,800 |
| 4 Mar 1991 | USD | 30 | 30 | 30 | 30 | 30 | 0.0 (0.0%) | 0 |
| 1 Mar 1991 | USD | 30 | 30 | 30 | 30 | 30 | 0.0 (0.0%) | 0 |
| 28 Feb 1991 | USD | 30 | 30 | 30 | 30 | 30 | +2.5 (+9.09%) | 400 |
| 27 Feb 1991 | USD | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | -0.5 (-1.79%) | 100 |
| 26 Feb 1991 | USD | 28 | 28 | 28 | 28 | 28 | 0.0 (0.0%) | 0 |
| 25 Feb 1991 | USD | 28 | 28 | 28 | 28 | 28 | 0.0 (0.0%) | 0 |
| 22 Feb 1991 | USD | 28 | 28 | 28 | 28 | 28 | 0.0 (0.0%) | 0 |
| 21 Feb 1991 | USD | 28 | 30 | 27 | 28 | 28 | -2 (-6.67%) | 800 |
| 20 Feb 1991 | USD | 30 | 30 | 30 | 30 | 30 | 0.0 (0.0%) | 100 |
| 19 Feb 1991 | USD | 30 | 30 | 30 | 30 | 30 | +1.5 (+5.26%) | 400 |
| 18 Feb 1991 | USD | 28.5 | 28.5 | 28.5 | 28.5 | 28.5 | 0.0 (0.0%) | 0 |
| 15 Feb 1991 | USD | 28.5 | 28.5 | 27.5 | 28.5 | 28.5 | +0.5 (+1.79%) | 600 |
| 14 Feb 1991 | USD | 28 | 28 | 27 | 28 | 28 | -0.75 (-2.61%) | 3,800 |
| 13 Feb 1991 | USD | 28.75 | 28.75 | 28.75 | 28.75 | 28.75 | 0.0 (0.0%) | 0 |
| 12 Feb 1991 | USD | 28.75 | 29 | 28.5 | 28.75 | 28.75 | -0.25 (-0.86%) | 2,600 |
| 11 Feb 1991 | USD | 29 | 29 | 27.5 | 29 | 29 | +1 (+3.57%) | 900 |
| 8 Feb 1991 | USD | 28 | 28 | 27 | 28 | 28 | -1 (-3.45%) | 4,300 |
| 7 Feb 1991 | USD | 29 | 29 | 29 | 29 | 29 | 0.0 (0.0%) | 100 |
| 6 Feb 1991 | USD | 29 | 29 | 29 | 29 | 29 | +2 (+7.41%) | 1,300 |
| 5 Feb 1991 | USD | 27 | 29 | 27 | 27 | 27 | -1.5 (-5.26%) | 1,200 |
| 4 Feb 1991 | USD | 28.5 | 28.5 | 28.5 | 28.5 | 28.5 | 0.0 (0.0%) | 400 |
| 1 Feb 1991 | USD | 28.5 | 28.5 | 28.5 | 28.5 | 28.5 | 0.0 (0.0%) | 0 |
| 31 Jan 1991 | USD | 28.5 | 28.5 | 28.5 | 28.5 | 28.5 | 0.0 (0.0%) | 200 |
| 30 Jan 1991 | USD | 28.5 | 28.5 | 28.5 | 28.5 | 28.5 | +1.5 (+5.56%) | 100 |
