| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 19 Jun 1991 | USD | 13.375 | 13.375 | 13.25 | 13.375 | 53.5 | -0.125 (-0.93%) | 883 |
| 18 Jun 1991 | USD | 13.5 | 13.5 | 13.25 | 13.5 | 54 | 0.0 (0.0%) | 2,020 |
| 17 Jun 1991 | USD | 13.5 | 14 | 13.5 | 13.5 | 54 | -0.375 (-2.70%) | 3,788 |
| 14 Jun 1991 | USD | 13.875 | 14 | 13.5 | 13.875 | 55.5 | +0.125 (+0.91%) | 10,480 |
| 13 Jun 1991 | USD | 13.75 | 13.75 | 13.75 | 13.75 | 55 | -0.125 (-0.90%) | 1,515 |
| 12 Jun 1991 | USD | 13.875 | 14.125 | 13.875 | 13.875 | 55.5 | 0.0 (0.0%) | 1,894 |
| 11 Jun 1991 | USD | 13.875 | 13.875 | 13.875 | 13.875 | 55.5 | 0.0 (0.0%) | 1,262 |
| 10 Jun 1991 | USD | 13.875 | 13.875 | 13.875 | 13.875 | 55.5 | 0.0 (0.0%) | 0 |
| 7 Jun 1991 | USD | 13.875 | 13.875 | 13.875 | 13.875 | 55.5 | 0.0 (0.0%) | 757 |
| 6 Jun 1991 | USD | 13.875 | 14 | 13.875 | 13.875 | 55.5 | -0.125 (-0.89%) | 1,894 |
| 5 Jun 1991 | USD | 14 | 14 | 14 | 14 | 56 | 0.0 (0.0%) | 2,525 |
| 4 Jun 1991 | USD | 14 | 14.25 | 14 | 14 | 56 | -0.25 (-1.75%) | 1,894 |
| 3 Jun 1991 | USD | 14.25 | 14.25 | 14.125 | 14.25 | 57 | 0.0 (0.0%) | 505 |
| 31 May 1991 | USD | 14.25 | 14.25 | 14 | 14.25 | 57 | +0.375 (+2.70%) | 3,156 |
| 30 May 1991 | USD | 13.875 | 14 | 13.75 | 13.875 | 55.5 | -0.125 (-0.89%) | 3,409 |
| 29 May 1991 | USD | 14 | 14 | 13.875 | 14 | 56 | +0.25 (+1.82%) | 3,409 |
| 28 May 1991 | USD | 13.75 | 13.75 | 13.5 | 13.75 | 55 | 0.0 (0.0%) | 12,122 |
| 27 May 1991 | USD | 13.75 | 13.75 | 13.75 | 13.75 | 55 | 0.0 (0.0%) | 0 |
| 24 May 1991 | USD | 13.75 | 13.75 | 13.5 | 13.75 | 55 | +0.25 (+1.85%) | 2,146 |
| 23 May 1991 | USD | 13.5 | 13.625 | 13.375 | 13.5 | 54 | -0.125 (-0.92%) | 5,429 |
| 22 May 1991 | USD | 13.625 | 13.75 | 13.5 | 13.625 | 54.5 | -0.125 (-0.91%) | 9,723 |
| 21 May 1991 | USD | 13.75 | 13.875 | 13.75 | 13.75 | 55 | -0.25 (-1.79%) | 2,272 |
| 20 May 1991 | USD | 14 | 14 | 13.75 | 14 | 56 | +0.125 (+0.90%) | 1,262 |
| 17 May 1991 | USD | 13.875 | 13.875 | 13.875 | 13.875 | 55.5 | -0.125 (-0.89%) | 2,525 |
| 16 May 1991 | USD | 14 | 14 | 14 | 14 | 56 | -0.125 (-0.88%) | 252 |
| 15 May 1991 | USD | 14.125 | 14.125 | 14 | 14.125 | 56.5 | +0.25 (+1.80%) | 378 |
| 14 May 1991 | USD | 13.875 | 14 | 13.875 | 13.875 | 55.5 | -0.125 (-0.89%) | 631 |
| 13 May 1991 | USD | 14 | 14.125 | 14 | 14 | 56 | -0.25 (-1.75%) | 2,146 |
| 10 May 1991 | USD | 14.25 | 14.25 | 14 | 14.25 | 57 | +0.25 (+1.79%) | 3,662 |
| 9 May 1991 | USD | 14 | 14.25 | 14 | 14 | 56 | -0.25 (-1.75%) | 8,839 |
