| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 31 Dec 1981 | USD | 18.252 | 18.752 | 18.252 | 18.252 | 2.2815 | -0.248 (-1.34%) | 3,600 |
| 30 Dec 1981 | USD | 18.5 | 19 | 18.5 | 18.5 | 2.3125 | 0.0 (0.0%) | 1,200 |
| 29 Dec 1981 | USD | 18.5 | 18.5 | 18.5 | 18.5 | 2.3125 | 0.0 (0.0%) | 0 |
| 28 Dec 1981 | USD | 18.5 | 19 | 18.5 | 18.5 | 2.3125 | 0.0 (0.0%) | 2,400 |
| 24 Dec 1981 | USD | 18.5 | 19 | 18.5 | 18.5 | 2.3125 | 0.0 (0.0%) | 200 |
| 23 Dec 1981 | USD | 18.5 | 19.252 | 18.5 | 18.5 | 2.3125 | -0.252 (-1.34%) | 7,800 |
| 22 Dec 1981 | USD | 18.752 | 19.252 | 18.752 | 18.752 | 2.344 | 0.0 (0.0%) | 700 |
| 21 Dec 1981 | USD | 18.752 | 19.252 | 18.752 | 18.752 | 2.344 | 0.0 (0.0%) | 400 |
| 18 Dec 1981 | USD | 18.752 | 19.252 | 18.752 | 18.752 | 2.344 | 0.0 (0.0%) | 3,100 |
| 17 Dec 1981 | USD | 18.752 | 19.252 | 18.752 | 18.752 | 2.344 | 0.0 (0.0%) | 600 |
| 16 Dec 1981 | USD | 18.752 | 19.5 | 18.752 | 18.752 | 2.344 | 0.0 (0.0%) | 200 |
| 15 Dec 1981 | USD | 18.752 | 19.5 | 18.752 | 18.752 | 2.344 | -0.248 (-1.31%) | 4,900 |
| 14 Dec 1981 | USD | 19 | 19.752 | 19 | 19 | 2.375 | -0.5 (-2.56%) | 3,300 |
| 11 Dec 1981 | USD | 19.5 | 20.252 | 19.5 | 19.5 | 2.4375 | 0.0 (0.0%) | 300 |
| 10 Dec 1981 | USD | 19.5 | 20.252 | 19.5 | 19.5 | 2.4375 | 0.0 (0.0%) | 800 |
| 9 Dec 1981 | USD | 19.5 | 20.252 | 19.5 | 19.5 | 2.4375 | -0.5 (-2.50%) | 4,600 |
| 8 Dec 1981 | USD | 20 | 20.5 | 20 | 20 | 2.5 | 0.0 (0.0%) | 5,100 |
| 7 Dec 1981 | USD | 20 | 20.5 | 20 | 20 | 2.5 | -0.252 (-1.24%) | 1,300 |
| 4 Dec 1981 | USD | 20.252 | 20.5 | 20.252 | 20.252 | 2.5315 | +0.5 (+2.53%) | 4,000 |
| 3 Dec 1981 | USD | 19.752 | 20.252 | 19.752 | 19.752 | 2.469 | +0.252 (+1.29%) | 9,300 |
| 2 Dec 1981 | USD | 19.5 | 20 | 19.5 | 19.5 | 2.4375 | 0.0 (0.0%) | 300 |
| 1 Dec 1981 | USD | 19.5 | 20 | 19.5 | 19.5 | 2.4375 | +0.248 (+1.29%) | 10,500 |
| 30 Nov 1981 | USD | 19.252 | 19.5 | 19.252 | 19.252 | 2.4065 | +0.252 (+1.33%) | 4,100 |
| 27 Nov 1981 | USD | 19 | 19.252 | 19 | 19 | 2.375 | 0.0 (0.0%) | 1,100 |
| 26 Nov 1981 | USD | 19 | 19 | 19 | 19 | 2.375 | 0.0 (0.0%) | 0 |
| 25 Nov 1981 | USD | 19 | 19.252 | 19 | 19 | 2.375 | +0.748 (+4.10%) | 6,600 |
| 24 Nov 1981 | USD | 18.252 | 18.5 | 18.252 | 18.252 | 2.2815 | 0.0 (0.0%) | 1,200 |
| 23 Nov 1981 | USD | 18.252 | 18.752 | 18.252 | 18.252 | 2.2815 | -0.248 (-1.34%) | 3,400 |
| 20 Nov 1981 | USD | 18.5 | 18.752 | 18.5 | 18.5 | 2.3125 | +0.248 (+1.36%) | 1,000 |
| 19 Nov 1981 | USD | 18.252 | 18.5 | 18.252 | 18.252 | 2.2815 | 0.0 (0.0%) | 800 |
