| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 25 Aug 1981 | USD | 16 | 16 | 16 | 16 | 7.1111 | 0.0 (0.0%) | 0 |
| 24 Aug 1981 | USD | 16 | 17.501 | 16 | 16 | 7.1111 | 0.0 (0.0%) | 600 |
| 21 Aug 1981 | USD | 16 | 16 | 16 | 16 | 7.1111 | 0.0 (0.0%) | 0 |
| 20 Aug 1981 | USD | 16 | 17.501 | 16 | 16 | 7.1111 | +1.499 (+10.34%) | 8,300 |
| 19 Aug 1981 | USD | 14.501 | 16 | 14.501 | 14.501 | 6.4449 | 0.0 (0.0%) | 5,800 |
| 18 Aug 1981 | USD | 14.501 | 15.5 | 14.501 | 14.501 | 6.4449 | +0.501 (+3.58%) | 300 |
| 17 Aug 1981 | USD | 14 | 15.5 | 14 | 14 | 6.2222 | 0.0 (0.0%) | 4,600 |
| 14 Aug 1981 | USD | 14 | 16 | 14 | 14 | 6.2222 | -0.501 (-3.45%) | 1,200 |
| 13 Aug 1981 | USD | 14.501 | 16 | 14.501 | 14.501 | 6.4449 | 0.0 (0.0%) | 4,500 |
| 12 Aug 1981 | USD | 14.501 | 16 | 14.501 | 14.501 | 6.4449 | 0.0 (0.0%) | 1,300 |
| 11 Aug 1981 | USD | 14.501 | 15.5 | 14.501 | 14.501 | 6.4449 | 0.0 (0.0%) | 1,100 |
| 10 Aug 1981 | USD | 14.501 | 14.501 | 14.501 | 14.501 | 6.4449 | 0.0 (0.0%) | 0 |
| 7 Aug 1981 | USD | 14.501 | 16 | 14.501 | 14.501 | 6.4449 | -0.5 (-3.33%) | 200 |
| 6 Aug 1981 | USD | 15.001 | 16.25 | 15.001 | 15.001 | 6.6671 | 0.0 (0.0%) | 1,500 |
| 5 Aug 1981 | USD | 15.001 | 16.499 | 15.001 | 15.001 | 6.6671 | +0.5 (+3.45%) | 2,700 |
| 4 Aug 1981 | USD | 14.501 | 16 | 14.501 | 14.501 | 6.4449 | +1.001 (+7.41%) | 3,500 |
| 3 Aug 1981 | USD | 13.5 | 15.251 | 13.5 | 13.5 | 6 | +0.25 (+1.89%) | 1,400 |
| 31 Jul 1981 | USD | 13.25 | 15.001 | 13.25 | 13.25 | 5.8889 | +0.751 (+6.01%) | 1,200 |
| 30 Jul 1981 | USD | 12.499 | 14.501 | 12.499 | 12.499 | 5.5551 | 0.0 (0.0%) | 1,100 |
| 29 Jul 1981 | USD | 12.499 | 14.501 | 12.499 | 12.499 | 5.5551 | -0.502 (-3.86%) | 900 |
| 28 Jul 1981 | USD | 13.001 | 14.501 | 13.001 | 13.001 | 5.7782 | +0.502 (+4.02%) | 1,000 |
| 27 Jul 1981 | USD | 12.499 | 14.501 | 12.499 | 12.499 | 5.5551 | 0.0 (0.0%) | 1,100 |
| 24 Jul 1981 | USD | 12.499 | 14.501 | 12.499 | 12.499 | 5.5551 | +0.999 (+8.69%) | 1,000 |
| 23 Jul 1981 | USD | 11.5 | 13.001 | 11.5 | 11.5 | 5.1111 | 0.0 (0.0%) | 200 |
| 22 Jul 1981 | USD | 11.5 | 11.5 | 11.5 | 11.5 | 5.1111 | 0.0 (0.0%) | 0 |
| 21 Jul 1981 | USD | 11.5 | 13.001 | 11.5 | 11.5 | 5.1111 | 0.0 (0.0%) | 200 |
| 20 Jul 1981 | USD | 11.5 | 13.001 | 11.5 | 11.5 | 5.1111 | 0.0 (0.0%) | 100 |
| 17 Jul 1981 | USD | 11.5 | 13.001 | 11.5 | 11.5 | 5.1111 | +0.5 (+4.55%) | 1,100 |
| 16 Jul 1981 | USD | 11 | 12.751 | 11 | 11 | 4.8889 | 0.0 (0.0%) | 1,000 |
| 15 Jul 1981 | USD | 11 | 12.499 | 11 | 11 | 4.8889 | +0.499 (+4.75%) | 1,200 |
