| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 13 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 100 |
| 12 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 500 |
| 11 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 1,600 |
| 10 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 300 |
| 9 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 500 |
| 6 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 1,800 |
| 5 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 200 |
| 4 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 100 |
| 3 Mar 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | -0.25 (-1.23%) | 700 |
| 2 Mar 1981 | USD | 20.25 | 21 | 20.25 | 20.25 | 1.125 | 0.0 (0.0%) | 100 |
| 27 Feb 1981 | USD | 20.25 | 21 | 20.25 | 20.25 | 1.125 | 0.0 (0.0%) | 100 |
| 26 Feb 1981 | USD | 20.25 | 21 | 20.25 | 20.25 | 1.125 | +0.25 (+1.25%) | 400 |
| 25 Feb 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 300 |
| 24 Feb 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 100 |
| 23 Feb 1981 | USD | 20 | 21 | 20 | 20 | 1.1111 | 0.0 (0.0%) | 1,600 |
| 20 Feb 1981 | USD | 20 | 20.75 | 20 | 20 | 1.1111 | +0.25 (+1.27%) | 400 |
| 19 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 100 |
| 18 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 600 |
| 17 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 100 |
| 16 Feb 1981 | USD | 19.75 | 19.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 0 |
| 13 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 4,200 |
| 12 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 700 |
| 11 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 100 |
| 10 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 200 |
| 9 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 100 |
| 6 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 200 |
| 5 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | 0.0 (0.0%) | 200 |
| 4 Feb 1981 | USD | 19.75 | 20.75 | 19.75 | 19.75 | 1.0972 | +0.5 (+2.60%) | 300 |
| 3 Feb 1981 | USD | 19.25 | 20 | 19.25 | 19.25 | 1.0694 | 0.0 (0.0%) | 300 |
| 2 Feb 1981 | USD | 19.25 | 20 | 19.25 | 19.25 | 1.0694 | 0.0 (0.0%) | 900 |
