| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 29 Dec 1981 | USD | 6.125 | 6.25 | 6.125 | 6.125 | 6.125 | -0.375 (-5.77%) | 20,300 |
| 28 Dec 1981 | USD | 6.5 | 6.625 | 6.5 | 6.5 | 6.5 | -0.375 (-5.45%) | 21,900 |
| 24 Dec 1981 | USD | 6.875 | 7 | 6.875 | 6.875 | 6.875 | -0.75 (-9.84%) | 47,200 |
| 23 Dec 1981 | USD | 7.625 | 7.875 | 7.625 | 7.625 | 7.625 | -0.25 (-3.17%) | 10,400 |
| 22 Dec 1981 | USD | 7.875 | 8 | 7.875 | 7.875 | 7.875 | 0.0 (0.0%) | 10,200 |
| 21 Dec 1981 | USD | 7.875 | 8 | 7.875 | 7.875 | 7.875 | -0.375 (-4.55%) | 32,300 |
| 18 Dec 1981 | USD | 8.25 | 8.375 | 8.25 | 8.25 | 8.25 | +1.125 (+15.79%) | 65,900 |
| 17 Dec 1981 | USD | 7.125 | 7.25 | 7.125 | 7.125 | 7.125 | +0.125 (+1.79%) | 20,400 |
| 16 Dec 1981 | USD | 7 | 7.25 | 7 | 7 | 7 | -0.125 (-1.75%) | 5,600 |
| 15 Dec 1981 | USD | 7.125 | 7.25 | 7.125 | 7.125 | 7.125 | 0.0 (0.0%) | 5,700 |
| 14 Dec 1981 | USD | 7.125 | 7.375 | 7.125 | 7.125 | 7.125 | 0.0 (0.0%) | 6,700 |
| 11 Dec 1981 | USD | 7.125 | 7.375 | 7.125 | 7.125 | 7.125 | +0.125 (+1.79%) | 32,900 |
| 10 Dec 1981 | USD | 7 | 7.125 | 7 | 7 | 7 | +0.125 (+1.82%) | 12,100 |
| 9 Dec 1981 | USD | 6.875 | 7 | 6.875 | 6.875 | 6.875 | 0.0 (0.0%) | 12,300 |
| 8 Dec 1981 | USD | 6.875 | 7 | 6.875 | 6.875 | 6.875 | 0.0 (0.0%) | 17,900 |
| 7 Dec 1981 | USD | 6.875 | 7 | 6.875 | 6.875 | 6.875 | +0.25 (+3.77%) | 31,000 |
| 4 Dec 1981 | USD | 6.625 | 6.75 | 6.625 | 6.625 | 6.625 | +0.5 (+8.16%) | 43,500 |
| 3 Dec 1981 | USD | 6.125 | 6.375 | 6.125 | 6.125 | 6.125 | +0.125 (+2.08%) | 11,700 |
| 2 Dec 1981 | USD | 6 | 6.125 | 6 | 6 | 6 | 0.0 (0.0%) | 11,300 |
| 1 Dec 1981 | USD | 6 | 6.125 | 6 | 6 | 6 | 0.0 (0.0%) | 5,700 |
| 30 Nov 1981 | USD | 6 | 6.125 | 6 | 6 | 6 | 0.0 (0.0%) | 7,900 |
| 27 Nov 1981 | USD | 6 | 6.125 | 6 | 6 | 6 | 0.0 (0.0%) | 13,300 |
| 26 Nov 1981 | USD | 6 | 6 | 6 | 6 | 6 | 0.0 (0.0%) | 0 |
| 25 Nov 1981 | USD | 6 | 6.125 | 6 | 6 | 6 | 0.0 (0.0%) | 8,000 |
| 24 Nov 1981 | USD | 6 | 6.125 | 6 | 6 | 6 | 0.0 (0.0%) | 23,500 |
| 23 Nov 1981 | USD | 6 | 6.125 | 6 | 6 | 6 | +0.25 (+4.35%) | 16,000 |
| 20 Nov 1981 | USD | 5.75 | 6 | 5.75 | 5.75 | 5.75 | 0.0 (0.0%) | 1,100 |
| 19 Nov 1981 | USD | 5.75 | 6 | 5.75 | 5.75 | 5.75 | -0.125 (-2.13%) | 39,400 |
| 18 Nov 1981 | USD | 5.875 | 6.125 | 5.875 | 5.875 | 5.875 | +0.5 (+9.30%) | 43,300 |
| 17 Nov 1981 | USD | 5.375 | 5.5 | 5.375 | 5.375 | 5.375 | 0.0 (0.0%) | 19,300 |
