| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 25 Nov 1981 | USD | 16.752 | 16.752 | 16.752 | 16.752 | 0.2617 | +0.248 (+1.50%) | 100 |
| 24 Nov 1981 | USD | 16.504 | 16.632 | 16.504 | 16.504 | 0.2579 | -0.248 (-1.48%) | 900 |
| 23 Nov 1981 | USD | 16.752 | 16.88 | 16.504 | 16.752 | 0.2617 | +0.248 (+1.50%) | 800 |
| 20 Nov 1981 | USD | 16.504 | 16.504 | 16.376 | 16.504 | 0.2579 | +0.128 (+0.78%) | 1,600 |
| 19 Nov 1981 | USD | 16.376 | 16.376 | 16.128 | 16.376 | 0.2559 | 0.0 (0.0%) | 800 |
| 18 Nov 1981 | USD | 16.376 | 16.376 | 16.376 | 16.376 | 0.2559 | +0.12 (+0.74%) | 300 |
| 17 Nov 1981 | USD | 16.256 | 16.256 | 16.256 | 16.256 | 0.254 | +0.256 (+1.60%) | 100 |
| 16 Nov 1981 | USD | 16 | 16.256 | 16 | 16 | 0.25 | -0.376 (-2.30%) | 1,800 |
| 13 Nov 1981 | USD | 16.376 | 16.376 | 16.256 | 16.376 | 0.2559 | +0.12 (+0.74%) | 300 |
| 12 Nov 1981 | USD | 16.256 | 16.376 | 16.256 | 16.256 | 0.254 | +0.128 (+0.79%) | 700 |
| 11 Nov 1981 | USD | 16.128 | 16.128 | 15.88 | 16.128 | 0.252 | 0.0 (0.0%) | 900 |
| 10 Nov 1981 | USD | 16.128 | 16.256 | 16.128 | 16.128 | 0.252 | -0.248 (-1.51%) | 300 |
| 9 Nov 1981 | USD | 16.376 | 16.376 | 16 | 16.376 | 0.2559 | +0.496 (+3.12%) | 700 |
| 6 Nov 1981 | USD | 15.88 | 16 | 15.752 | 15.88 | 0.2481 | 0.0 (0.0%) | 1,400 |
| 5 Nov 1981 | USD | 15.88 | 15.88 | 15.88 | 15.88 | 0.2481 | 0.0 (0.0%) | 500 |
| 4 Nov 1981 | USD | 15.88 | 15.88 | 15.752 | 15.88 | 0.2481 | +0.248 (+1.59%) | 300 |
| 3 Nov 1981 | USD | 15.632 | 15.752 | 15.632 | 15.632 | 0.2442 | -0.12 (-0.76%) | 800 |
| 2 Nov 1981 | USD | 15.752 | 15.752 | 15.752 | 15.752 | 0.2461 | 0.0 (0.0%) | 300 |
| 30 Oct 1981 | USD | 15.752 | 15.752 | 15.504 | 15.752 | 0.2461 | +0.496 (+3.25%) | 2,300 |
| 29 Oct 1981 | USD | 15.256 | 15.256 | 15.256 | 15.256 | 0.2384 | +0.256 (+1.71%) | 300 |
| 28 Oct 1981 | USD | 15 | 15.128 | 15 | 15 | 0.2344 | +0.12 (+0.81%) | 600 |
| 27 Oct 1981 | USD | 14.88 | 15 | 14.752 | 14.88 | 0.2325 | 0.0 (0.0%) | 400 |
| 26 Oct 1981 | USD | 14.88 | 14.88 | 14.88 | 14.88 | 0.2325 | +0.128 (+0.87%) | 100 |
| 23 Oct 1981 | USD | 14.752 | 15 | 14.752 | 14.752 | 0.2305 | -0.128 (-0.86%) | 600 |
| 22 Oct 1981 | USD | 14.88 | 15 | 14.88 | 14.88 | 0.2325 | -0.248 (-1.64%) | 800 |
| 21 Oct 1981 | USD | 15.128 | 15.504 | 15.128 | 15.128 | 0.2364 | -0.376 (-2.43%) | 700 |
| 20 Oct 1981 | USD | 15.504 | 15.504 | 15.504 | 15.504 | 0.2422 | 0.0 (0.0%) | 100 |
| 19 Oct 1981 | USD | 15.504 | 15.504 | 15.504 | 15.504 | 0.2422 | -0.248 (-1.57%) | 100 |
| 16 Oct 1981 | USD | 15.752 | 15.752 | 15.752 | 15.752 | 0.2461 | 0.0 (0.0%) | 0 |
| 15 Oct 1981 | USD | 15.752 | 15.752 | 15.752 | 15.752 | 0.2461 | +0.248 (+1.60%) | 200 |
