| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 31 Dec 1981 | USD | 20.507 | 20.507 | 20.25 | 20.507 | 1.519 | 0.0 (0.0%) | 1,100 |
| 30 Dec 1981 | USD | 20.507 | 20.75 | 20.507 | 20.507 | 1.519 | -0.243 (-1.17%) | 900 |
| 29 Dec 1981 | USD | 20.75 | 20.993 | 20.507 | 20.75 | 1.537 | 0.0 (0.0%) | 2,200 |
| 28 Dec 1981 | USD | 20.75 | 20.75 | 20.75 | 20.75 | 1.537 | +0.243 (+1.18%) | 300 |
| 24 Dec 1981 | USD | 20.507 | 20.507 | 20.507 | 20.507 | 1.519 | +0.257 (+1.27%) | 1,700 |
| 23 Dec 1981 | USD | 20.25 | 20.25 | 19.994 | 20.25 | 1.5 | +0.256 (+1.28%) | 1,000 |
| 22 Dec 1981 | USD | 19.994 | 20.129 | 19.886 | 19.994 | 1.481 | -0.135 (-0.67%) | 1,300 |
| 21 Dec 1981 | USD | 20.129 | 20.129 | 19.751 | 20.129 | 1.491 | +0.243 (+1.22%) | 900 |
| 18 Dec 1981 | USD | 19.886 | 19.886 | 19.751 | 19.886 | 1.473 | +0.135 (+0.68%) | 1,400 |
| 17 Dec 1981 | USD | 19.751 | 19.751 | 19.751 | 19.751 | 1.463 | 0.0 (0.0%) | 300 |
| 16 Dec 1981 | USD | 19.751 | 19.886 | 19.751 | 19.751 | 1.463 | -0.135 (-0.68%) | 1,900 |
| 15 Dec 1981 | USD | 19.886 | 19.886 | 19.886 | 19.886 | 1.473 | 0.0 (0.0%) | 0 |
| 14 Dec 1981 | USD | 19.886 | 19.886 | 19.751 | 19.886 | 1.473 | +0.135 (+0.68%) | 600 |
| 11 Dec 1981 | USD | 19.751 | 19.994 | 19.751 | 19.751 | 1.463 | -0.243 (-1.22%) | 2,200 |
| 10 Dec 1981 | USD | 19.994 | 19.994 | 19.994 | 19.994 | 1.481 | 0.0 (0.0%) | 900 |
| 9 Dec 1981 | USD | 19.994 | 20.25 | 19.994 | 19.994 | 1.481 | 0.0 (0.0%) | 2,000 |
| 8 Dec 1981 | USD | 19.994 | 20.129 | 19.994 | 19.994 | 1.481 | -0.378 (-1.86%) | 2,200 |
| 7 Dec 1981 | USD | 20.372 | 20.507 | 20.372 | 20.372 | 1.509 | -0.256 (-1.24%) | 200 |
| 4 Dec 1981 | USD | 20.628 | 20.628 | 20.628 | 20.628 | 1.528 | 0.0 (0.0%) | 0 |
| 3 Dec 1981 | USD | 20.628 | 20.628 | 20.628 | 20.628 | 1.528 | 0.0 (0.0%) | 0 |
| 2 Dec 1981 | USD | 20.628 | 20.871 | 20.628 | 20.628 | 1.528 | -0.365 (-1.74%) | 800 |
| 1 Dec 1981 | USD | 20.993 | 20.993 | 20.993 | 20.993 | 1.555 | 0.0 (0.0%) | 200 |
| 30 Nov 1981 | USD | 20.993 | 20.993 | 20.25 | 20.993 | 1.555 | 0.0 (0.0%) | 2,500 |
| 27 Nov 1981 | USD | 20.993 | 21.128 | 20.871 | 20.993 | 1.555 | 0.0 (0.0%) | 900 |
| 26 Nov 1981 | USD | 20.993 | 20.993 | 20.993 | 20.993 | 1.555 | 0.0 (0.0%) | 0 |
| 25 Nov 1981 | USD | 20.993 | 20.993 | 20.871 | 20.993 | 1.555 | +0.243 (+1.17%) | 1,900 |
| 24 Nov 1981 | USD | 20.75 | 20.993 | 20.75 | 20.75 | 1.537 | -0.243 (-1.16%) | 900 |
| 23 Nov 1981 | USD | 20.993 | 21.249 | 20.993 | 20.993 | 1.555 | +0.243 (+1.17%) | 1,600 |
| 20 Nov 1981 | USD | 20.75 | 20.75 | 20.507 | 20.75 | 1.537 | +0.243 (+1.18%) | 200 |
| 19 Nov 1981 | USD | 20.507 | 20.993 | 20.507 | 20.507 | 1.519 | -0.742 (-3.49%) | 1,600 |
