| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 4 Feb 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 3,200 |
| 3 Feb 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 12,000 |
| 2 Feb 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 200 |
| 30 Jan 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 2,001 |
| 29 Jan 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 3,001 |
| 28 Jan 1981 | USD | 11.005 | 11.501 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 200 |
| 27 Jan 1981 | USD | 11.005 | 11.501 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 1,100 |
| 26 Jan 1981 | USD | 11.005 | 11.501 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 1,501 |
| 23 Jan 1981 | USD | 11.005 | 11.501 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 601 |
| 22 Jan 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 100 |
| 21 Jan 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 1,000 |
| 20 Jan 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 2,100 |
| 19 Jan 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 2,600 |
| 16 Jan 1981 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | +0.754 (+7.36%) | 8,601 |
| 15 Jan 1981 | USD | 10.251 | 11.005 | 10.251 | 10.251 | 0.4607 | +0.245 (+2.45%) | 2,500 |
| 14 Jan 1981 | USD | 10.006 | 10.748 | 10.006 | 10.006 | 0.4497 | 0.0 (0.0%) | 1,301 |
| 13 Jan 1981 | USD | 10.006 | 10.748 | 10.006 | 10.006 | 0.4497 | 0.0 (0.0%) | 601 |
| 12 Jan 1981 | USD | 10.006 | 10.748 | 10.006 | 10.006 | 0.4497 | 0.0 (0.0%) | 2,700 |
| 9 Jan 1981 | USD | 10.006 | 10.006 | 10.006 | 10.006 | 0.4497 | 0.0 (0.0%) | 0 |
| 8 Jan 1981 | USD | 10.006 | 10.502 | 10.006 | 10.006 | 0.4497 | 0.0 (0.0%) | 901 |
| 7 Jan 1981 | USD | 10.006 | 10.006 | 10.006 | 10.006 | 0.4497 | 0.0 (0.0%) | 0 |
| 6 Jan 1981 | USD | 10.006 | 10.502 | 10.006 | 10.006 | 0.4497 | +0.257 (+2.64%) | 200 |
| 5 Jan 1981 | USD | 9.749 | 10.502 | 9.749 | 9.749 | 0.4381 | 0.0 (0.0%) | 1,700 |
| 2 Jan 1981 | USD | 9.749 | 9.749 | 9.749 | 9.749 | 0.4381 | 0.0 (0.0%) | 0 |
| 31 Dec 1980 | USD | 9.749 | 10.502 | 9.749 | 9.749 | 0.4381 | 0.0 (0.0%) | 3,001 |
| 30 Dec 1980 | USD | 9.749 | 10.748 | 9.749 | 9.749 | 0.4381 | -0.257 (-2.57%) | 1,601 |
| 29 Dec 1980 | USD | 10.006 | 10.748 | 10.006 | 10.006 | 0.4497 | 0.0 (0.0%) | 2,200 |
| 26 Dec 1980 | USD | 10.006 | 11.005 | 10.006 | 10.006 | 0.4497 | 0.0 (0.0%) | 100 |
| 24 Dec 1980 | USD | 10.006 | 11.005 | 10.006 | 10.006 | 0.4497 | -0.245 (-2.39%) | 100 |
| 23 Dec 1980 | USD | 10.251 | 11.005 | 10.251 | 10.251 | 0.4607 | +0.245 (+2.45%) | 1,801 |
