| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 26 Aug 1981 | USD | 16 | 16.5 | 16 | 16 | 1.6 | 0.0 (0.0%) | 2,100 |
| 25 Aug 1981 | USD | 16 | 16.5 | 16 | 16 | 1.6 | 0.0 (0.0%) | 5,900 |
| 24 Aug 1981 | USD | 16 | 16.5 | 16 | 16 | 1.6 | -0.25 (-1.54%) | 5,100 |
| 21 Aug 1981 | USD | 16.25 | 16.75 | 16.25 | 16.25 | 1.625 | +0.25 (+1.56%) | 2,900 |
| 20 Aug 1981 | USD | 16 | 16.5 | 16 | 16 | 1.6 | +0.374 (+2.39%) | 3,900 |
| 19 Aug 1981 | USD | 15.626 | 16 | 15.626 | 15.626 | 1.5626 | +0.126 (+0.81%) | 5,800 |
| 18 Aug 1981 | USD | 15.5 | 16 | 15.5 | 15.5 | 1.55 | 0.0 (0.0%) | 4,800 |
| 17 Aug 1981 | USD | 15.5 | 16 | 15.5 | 15.5 | 1.55 | 0.0 (0.0%) | 3,800 |
| 14 Aug 1981 | USD | 15.5 | 16 | 15.5 | 15.5 | 1.55 | 0.0 (0.0%) | 700 |
| 13 Aug 1981 | USD | 15.5 | 16 | 15.5 | 15.5 | 1.55 | 0.0 (0.0%) | 500 |
| 12 Aug 1981 | USD | 15.5 | 15.75 | 15.5 | 15.5 | 1.55 | +0.25 (+1.64%) | 4,000 |
| 11 Aug 1981 | USD | 15.25 | 15.75 | 15.25 | 15.25 | 1.525 | 0.0 (0.0%) | 800 |
| 10 Aug 1981 | USD | 15.25 | 15.25 | 15.25 | 15.25 | 1.525 | 0.0 (0.0%) | 0 |
| 7 Aug 1981 | USD | 15.25 | 15.75 | 15.25 | 15.25 | 1.525 | 0.0 (0.0%) | 500 |
| 6 Aug 1981 | USD | 15.25 | 15.75 | 15.25 | 15.25 | 1.525 | 0.0 (0.0%) | 4,800 |
| 5 Aug 1981 | USD | 15.25 | 15.5 | 15.25 | 15.25 | 1.525 | 0.0 (0.0%) | 3,400 |
| 4 Aug 1981 | USD | 15.25 | 15.5 | 15.25 | 15.25 | 1.525 | 0.0 (0.0%) | 3,200 |
| 3 Aug 1981 | USD | 15.25 | 15.75 | 15.25 | 15.25 | 1.525 | -0.25 (-1.61%) | 1,000 |
| 31 Jul 1981 | USD | 15.5 | 15.75 | 15.5 | 15.5 | 1.55 | 0.0 (0.0%) | 500 |
| 30 Jul 1981 | USD | 15.5 | 15.75 | 15.5 | 15.5 | 1.55 | 0.0 (0.0%) | 1,800 |
| 29 Jul 1981 | USD | 15.5 | 15.75 | 15.5 | 15.5 | 1.55 | 0.0 (0.0%) | 600 |
| 28 Jul 1981 | USD | 15.5 | 15.75 | 15.5 | 15.5 | 1.55 | +0.25 (+1.64%) | 5,600 |
| 27 Jul 1981 | USD | 15.25 | 15.5 | 15.25 | 15.25 | 1.525 | +0.25 (+1.67%) | 2,600 |
| 24 Jul 1981 | USD | 15 | 15.5 | 15 | 15 | 1.5 | 0.0 (0.0%) | 2,600 |
| 23 Jul 1981 | USD | 15 | 15.25 | 15 | 15 | 1.5 | -0.25 (-1.64%) | 4,400 |
| 22 Jul 1981 | USD | 15.25 | 15.75 | 15.25 | 15.25 | 1.525 | 0.0 (0.0%) | 1,200 |
| 21 Jul 1981 | USD | 15.25 | 15.75 | 15.25 | 15.25 | 1.525 | -0.25 (-1.61%) | 2,100 |
| 20 Jul 1981 | USD | 15.5 | 16 | 15.5 | 15.5 | 1.55 | -0.25 (-1.59%) | 4,500 |
| 17 Jul 1981 | USD | 15.75 | 16 | 15.75 | 15.75 | 1.575 | 0.0 (0.0%) | 200 |
| 16 Jul 1981 | USD | 15.75 | 16 | 15.75 | 15.75 | 1.575 | 0.0 (0.0%) | 1,700 |
