| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 21 Jan 1981 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 100 |
| 20 Jan 1981 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 0 |
| 19 Jan 1981 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 0 |
| 16 Jan 1981 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 0 |
| 15 Jan 1981 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 200 |
| 14 Jan 1981 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 200 |
| 13 Jan 1981 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 0 |
| 12 Jan 1981 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 200 |
| 9 Jan 1981 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 2,500 |
| 8 Jan 1981 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 300 |
| 7 Jan 1981 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 200 |
| 6 Jan 1981 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 0 |
| 5 Jan 1981 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 0 |
| 2 Jan 1981 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 0 |
| 31 Dec 1980 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 600 |
| 30 Dec 1980 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 200 |
| 29 Dec 1980 | USD | 7.875 | 8.126 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 100 |
| 26 Dec 1980 | USD | 7.875 | 7.875 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 0 |
| 24 Dec 1980 | USD | 7.875 | 8.126 | 7.875 | 7.875 | 2.625 | +0.124 (+1.60%) | 1,200 |
| 23 Dec 1980 | USD | 7.751 | 8.25 | 7.751 | 7.751 | 2.5837 | 0.0 (0.0%) | 100 |
| 22 Dec 1980 | USD | 7.751 | 8.25 | 7.751 | 7.751 | 2.5837 | -0.124 (-1.57%) | 400 |
| 19 Dec 1980 | USD | 7.875 | 8 | 7.875 | 7.875 | 2.625 | 0.0 (0.0%) | 700 |
| 18 Dec 1980 | USD | 7.875 | 8.25 | 7.875 | 7.875 | 2.625 | -0.125 (-1.56%) | 500 |
| 17 Dec 1980 | USD | 8 | 8.375 | 8 | 8 | 2.6667 | 0.0 (0.0%) | 500 |
| 16 Dec 1980 | USD | 8 | 8.375 | 8 | 8 | 2.6667 | 0.0 (0.0%) | 700 |
| 15 Dec 1980 | USD | 8 | 8.375 | 8 | 8 | 2.6667 | 0.0 (0.0%) | 700 |
| 12 Dec 1980 | USD | 8 | 8.375 | 8 | 8 | 2.6667 | 0.0 (0.0%) | 1,000 |
| 11 Dec 1980 | USD | 8 | 8 | 8 | 8 | 2.6667 | 0.0 (0.0%) | 0 |
| 10 Dec 1980 | USD | 8 | 8.375 | 8 | 8 | 2.6667 | 0.0 (0.0%) | 500 |
| 9 Dec 1980 | USD | 8 | 8 | 8 | 8 | 2.6667 | 0.0 (0.0%) | 0 |
