| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 31 Jul 1991 | USD | 13.5 | 14.25 | 13.5 | 13.5 | 4.5 | 0.0 (0.0%) | 24,300 |
| 30 Jul 1991 | USD | 13.5 | 14.25 | 12.5 | 13.5 | 4.5 | +0.25 (+1.89%) | 194,700 |
| 29 Jul 1991 | USD | 13.25 | 13.25 | 12.25 | 13.25 | 4.4167 | +0.75 (+6%) | 86,400 |
| 26 Jul 1991 | USD | 12.5 | 12.5 | 12 | 12.5 | 4.1667 | 0.0 (0.0%) | 160,800 |
| 25 Jul 1991 | USD | 12.5 | 12.5 | 11.75 | 12.5 | 4.1667 | +0.5 (+4.17%) | 384,600 |
| 24 Jul 1991 | USD | 12 | 12.25 | 11.75 | 12 | 4 | +0.25 (+2.13%) | 79,800 |
| 23 Jul 1991 | USD | 11.75 | 12.25 | 11.75 | 11.75 | 3.9167 | 0.0 (0.0%) | 368,400 |
| 22 Jul 1991 | USD | 11.75 | 12.75 | 11.75 | 11.75 | 3.9167 | -0.5 (-4.08%) | 332,700 |
| 19 Jul 1991 | USD | 12.25 | 12.75 | 12.25 | 12.25 | 4.0833 | -0.5 (-3.92%) | 60,900 |
| 18 Jul 1991 | USD | 12.75 | 12.75 | 12.25 | 12.75 | 4.25 | +0.5 (+4.08%) | 88,200 |
| 17 Jul 1991 | USD | 12.25 | 12.625 | 11.75 | 12.25 | 4.0833 | 0.0 (0.0%) | 171,300 |
| 16 Jul 1991 | USD | 12.25 | 12.25 | 11.75 | 12.25 | 4.0833 | 0.0 (0.0%) | 17,400 |
| 15 Jul 1991 | USD | 12.25 | 12.25 | 11.75 | 12.25 | 4.0833 | +0.25 (+2.08%) | 33,000 |
| 12 Jul 1991 | USD | 12 | 12.25 | 11.75 | 12 | 4 | 0.0 (0.0%) | 81,000 |
| 11 Jul 1991 | USD | 12 | 12 | 11.5 | 12 | 4 | 0.0 (0.0%) | 36,000 |
| 10 Jul 1991 | USD | 12 | 12 | 11.5 | 12 | 4 | +0.5 (+4.35%) | 13,200 |
| 9 Jul 1991 | USD | 11.5 | 12 | 11.25 | 11.5 | 3.8333 | 0.0 (0.0%) | 26,100 |
| 8 Jul 1991 | USD | 11.5 | 11.5 | 11.25 | 11.5 | 3.8333 | +0.25 (+2.22%) | 11,100 |
| 5 Jul 1991 | USD | 11.25 | 11.5 | 11.25 | 11.25 | 3.75 | 0.0 (0.0%) | 11,100 |
| 4 Jul 1991 | USD | 11.25 | 11.25 | 11.25 | 11.25 | 3.75 | 0.0 (0.0%) | 0 |
| 3 Jul 1991 | USD | 11.25 | 11.5 | 11 | 11.25 | 3.75 | 0.0 (0.0%) | 185,100 |
| 2 Jul 1991 | USD | 11.25 | 11.5 | 11 | 11.25 | 3.75 | -0.25 (-2.17%) | 168,600 |
| 1 Jul 1991 | USD | 11.5 | 11.5 | 11 | 11.5 | 3.8333 | +0.25 (+2.22%) | 197,400 |
| 28 Jun 1991 | USD | 11.25 | 12 | 11 | 11.25 | 3.75 | -0.75 (-6.25%) | 339,000 |
| 27 Jun 1991 | USD | 12 | 12 | 11.25 | 12 | 4 | +0.5 (+4.35%) | 324,900 |
| 26 Jun 1991 | USD | 11.5 | 11.75 | 10.375 | 11.5 | 3.8333 | +0.75 (+6.98%) | 626,700 |
| 25 Jun 1991 | USD | 10.75 | 12 | 10.75 | 10.75 | 3.5833 | -1.25 (-10.42%) | 133,800 |
| 24 Jun 1991 | USD | 12 | 13.75 | 12 | 12 | 4 | -1.25 (-9.43%) | 148,200 |
| 21 Jun 1991 | USD | 13.25 | 13.75 | 13.25 | 13.25 | 4.4167 | 0.0 (0.0%) | 7,800 |
| 20 Jun 1991 | USD | 13.25 | 13.75 | 13.25 | 13.25 | 4.4167 | 0.0 (0.0%) | 45,000 |
