| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 Oct 1981 | USD | 12.875 | 13 | 12.75 | 12.875 | 3.2188 | +0.125 (+0.98%) | 12,200 |
| 7 Oct 1981 | USD | 12.75 | 12.75 | 12.375 | 12.75 | 3.1875 | +0.25 (+2%) | 29,800 |
| 6 Oct 1981 | USD | 12.5 | 12.5 | 12.25 | 12.5 | 3.125 | 0.0 (0.0%) | 20,200 |
| 5 Oct 1981 | USD | 12.5 | 12.5 | 12.25 | 12.5 | 3.125 | -0.375 (-2.91%) | 34,600 |
| 2 Oct 1981 | USD | 12.875 | 12.875 | 12.75 | 12.875 | 3.2188 | 0.0 (0.0%) | 14,200 |
| 1 Oct 1981 | USD | 12.875 | 12.875 | 12.625 | 12.875 | 3.2188 | +0.125 (+0.98%) | 4,200 |
| 30 Sep 1981 | USD | 12.75 | 12.75 | 12.625 | 12.75 | 3.1875 | +0.125 (+0.99%) | 11,400 |
| 29 Sep 1981 | USD | 12.625 | 12.75 | 12.625 | 12.625 | 3.1562 | -0.125 (-0.98%) | 9,100 |
| 28 Sep 1981 | USD | 12.75 | 12.75 | 12.375 | 12.75 | 3.1875 | +0.25 (+2%) | 28,600 |
| 25 Sep 1981 | USD | 12.5 | 12.625 | 12.5 | 12.5 | 3.125 | -0.125 (-0.99%) | 16,400 |
| 24 Sep 1981 | USD | 12.625 | 12.875 | 12.625 | 12.625 | 3.1562 | -0.125 (-0.98%) | 25,600 |
| 23 Sep 1981 | USD | 12.75 | 13 | 12.625 | 12.75 | 3.1875 | -0.125 (-0.97%) | 29,100 |
| 22 Sep 1981 | USD | 12.875 | 13.125 | 12.75 | 12.875 | 3.2188 | 0.0 (0.0%) | 33,900 |
| 21 Sep 1981 | USD | 12.875 | 13 | 12.875 | 12.875 | 3.2188 | -0.125 (-0.96%) | 29,000 |
| 18 Sep 1981 | USD | 13 | 13 | 12.875 | 13 | 3.25 | 0.0 (0.0%) | 4,100 |
| 17 Sep 1981 | USD | 13 | 13.125 | 12.875 | 13 | 3.25 | +0.125 (+0.97%) | 22,800 |
| 16 Sep 1981 | USD | 12.875 | 13 | 12.875 | 12.875 | 3.2188 | -0.125 (-0.96%) | 9,500 |
| 15 Sep 1981 | USD | 13 | 13.125 | 13 | 13 | 3.25 | 0.0 (0.0%) | 40,600 |
| 14 Sep 1981 | USD | 13 | 13.25 | 13 | 13 | 3.25 | -0.25 (-1.89%) | 16,500 |
| 11 Sep 1981 | USD | 13.25 | 13.25 | 13 | 13.25 | 3.3125 | +0.5 (+3.92%) | 86,400 |
| 10 Sep 1981 | USD | 12.75 | 12.75 | 12.375 | 12.75 | 3.1875 | +0.25 (+2%) | 63,700 |
| 9 Sep 1981 | USD | 12.5 | 12.5 | 12.375 | 12.5 | 3.125 | +0.125 (+1.01%) | 20,500 |
| 8 Sep 1981 | USD | 12.375 | 12.625 | 12.375 | 12.375 | 3.0938 | -0.375 (-2.94%) | 39,500 |
| 7 Sep 1981 | USD | 12.75 | 12.75 | 12.75 | 12.75 | 3.1875 | 0.0 (0.0%) | 0 |
| 4 Sep 1981 | USD | 12.75 | 12.75 | 12.625 | 12.75 | 3.1875 | -0.125 (-0.97%) | 18,400 |
| 3 Sep 1981 | USD | 12.875 | 12.875 | 12.75 | 12.875 | 3.2188 | 0.0 (0.0%) | 23,100 |
| 2 Sep 1981 | USD | 12.875 | 13 | 12.75 | 12.875 | 3.2188 | 0.0 (0.0%) | 55,500 |
| 1 Sep 1981 | USD | 12.875 | 13 | 12.75 | 12.875 | 3.2188 | -0.125 (-0.96%) | 28,200 |
| 31 Aug 1981 | USD | 13 | 13.125 | 12.875 | 13 | 3.25 | +0.125 (+0.97%) | 67,100 |
| 28 Aug 1981 | USD | 12.875 | 12.875 | 12.75 | 12.875 | 3.2188 | 0.0 (0.0%) | 23,400 |
