| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 21 Oct 1991 | USD | 22.7507 | 24.0003 | 22.7507 | 22.7507 | 1.9973 | -1 (-4.21%) | 454,486 |
| 18 Oct 1991 | USD | 23.7504 | 24.0003 | 23.5008 | 23.7504 | 2.0851 | +0.25 (+1.06%) | 419,175 |
| 17 Oct 1991 | USD | 23.5008 | 26.5004 | 23.5008 | 23.5008 | 2.0632 | -3.249 (-12.15%) | 2,675,657 |
| 16 Oct 1991 | USD | 26.7501 | 26.7501 | 26.0009 | 26.7501 | 2.3484 | +0.5 (+1.90%) | 923,780 |
| 15 Oct 1991 | USD | 26.2502 | 26.2502 | 24.0003 | 26.2502 | 2.3045 | +2 (+8.25%) | 924,919 |
| 14 Oct 1991 | USD | 24.2501 | 24.5003 | 23.7504 | 24.2501 | 2.129 | -0.25 (-1.02%) | 260,845 |
| 11 Oct 1991 | USD | 24.5003 | 25.0005 | 23.8748 | 24.5003 | 2.1509 | -0.251 (-1.01%) | 813,290 |
| 10 Oct 1991 | USD | 24.7508 | 26.0009 | 24.0003 | 24.7508 | 2.1729 | -0.999 (-3.88%) | 1,218,797 |
| 9 Oct 1991 | USD | 25.7499 | 26.5004 | 25.0005 | 25.7499 | 2.2606 | 0.0 (0.0%) | 1,323,590 |
| 8 Oct 1991 | USD | 25.7499 | 25.7499 | 25.0005 | 25.7499 | 2.2606 | +0.499 (+1.98%) | 601,425 |
| 7 Oct 1991 | USD | 25.2504 | 25.2504 | 24.0003 | 25.2504 | 2.2168 | +0.75 (+3.06%) | 707,358 |
| 4 Oct 1991 | USD | 24.5003 | 25.0005 | 23.7504 | 24.5003 | 2.1509 | +0.75 (+3.16%) | 1,139,062 |
| 3 Oct 1991 | USD | 23.7504 | 24.2501 | 23.7504 | 23.7504 | 2.0851 | -0.5 (-2.06%) | 736,973 |
| 2 Oct 1991 | USD | 24.2501 | 25.0005 | 22.7507 | 24.2501 | 2.129 | -1 (-3.96%) | 3,179,123 |
| 1 Oct 1991 | USD | 25.2504 | 25.2504 | 23.2502 | 25.2504 | 2.2168 | +2.375 (+10.38%) | 1,419,272 |
| 30 Sep 1991 | USD | 22.8752 | 23 | 21.7503 | 22.8752 | 2.0082 | +0.124 (+0.55%) | 1,424,967 |
| 27 Sep 1991 | USD | 22.7507 | 23 | 21.7503 | 22.7507 | 1.9973 | +1 (+4.60%) | 837,211 |
| 26 Sep 1991 | USD | 21.7503 | 22.0004 | 21.5006 | 21.7503 | 1.9095 | -0.499 (-2.24%) | 707,358 |
| 25 Sep 1991 | USD | 22.2498 | 22.2498 | 21.2504 | 22.2498 | 1.9533 | +0.374 (+1.71%) | 1,085,526 |
| 24 Sep 1991 | USD | 21.8759 | 22.2498 | 21.2504 | 21.8759 | 1.9205 | +0.375 (+1.75%) | 979,594 |
| 23 Sep 1991 | USD | 21.5006 | 22.0004 | 19.7499 | 21.5006 | 1.8876 | +1.25 (+6.17%) | 2,934,224 |
| 20 Sep 1991 | USD | 20.2508 | 21 | 19.5006 | 20.2508 | 1.7778 | -0.749 (-3.57%) | 1,347,511 |
| 19 Sep 1991 | USD | 21 | 22.5005 | 20.0001 | 21 | 1.8436 | -1 (-4.55%) | 1,934,128 |
| 18 Sep 1991 | USD | 22.0004 | 22.7507 | 22.0004 | 22.0004 | 1.9314 | -0.875 (-3.82%) | 1,551,403 |
| 17 Sep 1991 | USD | 22.8752 | 23.7504 | 21.2504 | 22.8752 | 2.0082 | +1.375 (+6.39%) | 1,845,281 |
| 16 Sep 1991 | USD | 21.5006 | 22.7507 | 21.5006 | 21.5006 | 1.8876 | -0.5 (-2.27%) | 1,492,172 |
| 13 Sep 1991 | USD | 22.0004 | 23.7504 | 22.0004 | 22.0004 | 1.9314 | -2 (-8.33%) | 1,446,609 |
| 12 Sep 1991 | USD | 24.0003 | 25.0005 | 22.7507 | 24.0003 | 2.107 | +1 (+4.35%) | 1,637,972 |
| 11 Sep 1991 | USD | 23 | 23.7504 | 21.2504 | 23 | 2.0192 | +2 (+9.52%) | 1,895,400 |
| 10 Sep 1991 | USD | 21 | 22.0004 | 21 | 21 | 1.8436 | -0.501 (-2.33%) | 799,622 |
