| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 29 Aug 1991 | USD | 18.9999 | 18.9999 | 18.75 | 18.9999 | 4.2222 | +0.125 (+0.66%) | 12,150 |
| 28 Aug 1991 | USD | 18.8751 | 19.125 | 18.75 | 18.8751 | 4.1945 | -0.25 (-1.31%) | 29,700 |
| 27 Aug 1991 | USD | 19.125 | 19.3749 | 19.125 | 19.125 | 4.25 | -0.25 (-1.29%) | 5,400 |
| 26 Aug 1991 | USD | 19.3749 | 19.3749 | 19.125 | 19.3749 | 4.3055 | +0.25 (+1.31%) | 10,350 |
| 23 Aug 1991 | USD | 19.125 | 19.5 | 19.125 | 19.125 | 4.25 | -0.5 (-2.55%) | 61,650 |
| 22 Aug 1991 | USD | 19.6251 | 19.6251 | 19.2501 | 19.6251 | 4.3611 | +0.625 (+3.29%) | 54,450 |
| 21 Aug 1991 | USD | 18.9999 | 19.2501 | 18.75 | 18.9999 | 4.2222 | -0.25 (-1.30%) | 81,900 |
| 20 Aug 1991 | USD | 19.2501 | 19.2501 | 18.75 | 19.2501 | 4.2778 | +0.75 (+4.05%) | 25,650 |
| 19 Aug 1991 | USD | 18.5001 | 18.75 | 18.375 | 18.5001 | 4.1111 | -0.5 (-2.63%) | 37,350 |
| 16 Aug 1991 | USD | 18.9999 | 19.2501 | 18.8751 | 18.9999 | 4.2222 | -0.125 (-0.65%) | 48,150 |
| 15 Aug 1991 | USD | 19.125 | 19.3749 | 19.125 | 19.125 | 4.25 | +0.125 (+0.66%) | 6,750 |
| 14 Aug 1991 | USD | 18.9999 | 18.9999 | 18.6249 | 18.9999 | 4.2222 | +0.25 (+1.33%) | 30,600 |
| 13 Aug 1991 | USD | 18.75 | 18.9999 | 18.6249 | 18.75 | 4.1667 | -0.25 (-1.32%) | 23,850 |
| 12 Aug 1991 | USD | 18.9999 | 19.875 | 18.9999 | 18.9999 | 4.2222 | -0.875 (-4.40%) | 62,100 |
| 9 Aug 1991 | USD | 19.875 | 20.4999 | 19.6251 | 19.875 | 4.4167 | -0.75 (-3.64%) | 68,400 |
| 8 Aug 1991 | USD | 20.625 | 20.7501 | 20.4999 | 20.625 | 4.5833 | -0.125 (-0.60%) | 14,400 |
| 7 Aug 1991 | USD | 20.7501 | 21.2499 | 20.7501 | 20.7501 | 4.6111 | -0.125 (-0.60%) | 40,500 |
| 6 Aug 1991 | USD | 20.8749 | 21.375 | 20.8749 | 20.8749 | 4.6389 | -0.625 (-2.91%) | 11,250 |
| 5 Aug 1991 | USD | 21.5001 | 21.9999 | 21.5001 | 21.5001 | 4.7778 | -0.5 (-2.27%) | 8,550 |
| 2 Aug 1991 | USD | 21.9999 | 22.6251 | 21.9999 | 21.9999 | 4.8889 | -0.5 (-2.22%) | 20,250 |
| 1 Aug 1991 | USD | 22.5 | 22.7499 | 22.5 | 22.5 | 5 | 0.0 (0.0%) | 9,900 |
| 31 Jul 1991 | USD | 22.5 | 22.6251 | 22.5 | 22.5 | 5 | 0.0 (0.0%) | 21,600 |
| 30 Jul 1991 | USD | 22.5 | 22.5 | 22.2501 | 22.5 | 5 | +0.125 (+0.56%) | 14,400 |
| 29 Jul 1991 | USD | 22.3749 | 22.7499 | 22.3749 | 22.3749 | 4.9722 | +0.125 (+0.56%) | 31,050 |
| 26 Jul 1991 | USD | 22.2501 | 22.3749 | 21.2499 | 22.2501 | 4.9445 | +1.25 (+5.95%) | 62,550 |
| 25 Jul 1991 | USD | 21 | 21.2499 | 21 | 21 | 4.6667 | -0.125 (-0.59%) | 5,850 |
| 24 Jul 1991 | USD | 21.1251 | 21.1251 | 21 | 21.1251 | 4.6945 | +0.375 (+1.81%) | 13,500 |
| 23 Jul 1991 | USD | 20.7501 | 21.1251 | 20.7501 | 20.7501 | 4.6111 | 0.0 (0.0%) | 40,050 |
| 22 Jul 1991 | USD | 20.7501 | 21 | 20.625 | 20.7501 | 4.6111 | -0.25 (-1.19%) | 12,600 |
| 19 Jul 1991 | USD | 21 | 21.2499 | 21 | 21 | 4.6667 | -0.5 (-2.33%) | 12,600 |
