| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 Oct 1981 | USD | 9.375 | 9.5 | 9.375 | 9.375 | 9.375 | -0.125 (-1.32%) | 2,100 |
| 7 Oct 1981 | USD | 9.5 | 9.5 | 9.375 | 9.5 | 9.5 | +0.25 (+2.70%) | 1,700 |
| 6 Oct 1981 | USD | 9.25 | 9.625 | 9.25 | 9.25 | 9.25 | -0.25 (-2.63%) | 3,400 |
| 5 Oct 1981 | USD | 9.5 | 9.5 | 9.375 | 9.5 | 9.5 | +0.25 (+2.70%) | 1,100 |
| 2 Oct 1981 | USD | 9.25 | 9.5 | 9.25 | 9.25 | 9.25 | -0.25 (-2.63%) | 3,700 |
| 1 Oct 1981 | USD | 9.5 | 9.5 | 9.125 | 9.5 | 9.5 | +0.375 (+4.11%) | 1,800 |
| 30 Sep 1981 | USD | 9.125 | 9.25 | 9.125 | 9.125 | 9.125 | 0.0 (0.0%) | 1,900 |
| 29 Sep 1981 | USD | 9.125 | 9.125 | 9.125 | 9.125 | 9.125 | 0.0 (0.0%) | 900 |
| 28 Sep 1981 | USD | 9.125 | 9.375 | 9.125 | 9.125 | 9.125 | -0.5 (-5.19%) | 6,100 |
| 25 Sep 1981 | USD | 9.625 | 9.75 | 9.625 | 9.625 | 9.625 | 0.0 (0.0%) | 1,700 |
| 24 Sep 1981 | USD | 9.625 | 9.75 | 9.625 | 9.625 | 9.625 | +0.125 (+1.32%) | 2,700 |
| 23 Sep 1981 | USD | 9.5 | 9.5 | 9.375 | 9.5 | 9.5 | 0.0 (0.0%) | 3,300 |
| 22 Sep 1981 | USD | 9.5 | 9.625 | 9.375 | 9.5 | 9.5 | +0.125 (+1.33%) | 1,900 |
| 21 Sep 1981 | USD | 9.375 | 9.5 | 9.375 | 9.375 | 9.375 | -0.125 (-1.32%) | 1,200 |
| 18 Sep 1981 | USD | 9.5 | 9.625 | 9.25 | 9.5 | 9.5 | -0.25 (-2.56%) | 4,000 |
| 17 Sep 1981 | USD | 9.75 | 9.75 | 9.625 | 9.75 | 9.75 | 0.0 (0.0%) | 2,400 |
| 16 Sep 1981 | USD | 9.75 | 9.875 | 9.75 | 9.75 | 9.75 | 0.0 (0.0%) | 8,100 |
| 15 Sep 1981 | USD | 9.75 | 9.875 | 9.375 | 9.75 | 9.75 | +0.25 (+2.63%) | 12,500 |
| 14 Sep 1981 | USD | 9.5 | 9.5 | 9.25 | 9.5 | 9.5 | +0.25 (+2.70%) | 4,600 |
| 11 Sep 1981 | USD | 9.25 | 9.5 | 9.25 | 9.25 | 9.25 | -0.25 (-2.63%) | 1,000 |
| 10 Sep 1981 | USD | 9.5 | 9.5 | 9.375 | 9.5 | 9.5 | +0.125 (+1.33%) | 2,400 |
| 9 Sep 1981 | USD | 9.375 | 9.375 | 9.375 | 9.375 | 9.375 | +0.125 (+1.35%) | 500 |
| 8 Sep 1981 | USD | 9.25 | 9.25 | 9 | 9.25 | 9.25 | +0.25 (+2.78%) | 2,400 |
| 7 Sep 1981 | USD | 9 | 9 | 9 | 9 | 9 | 0.0 (0.0%) | 0 |
| 4 Sep 1981 | USD | 9 | 9.25 | 9 | 9 | 9 | -0.25 (-2.70%) | 3,400 |
| 3 Sep 1981 | USD | 9.25 | 9.375 | 9.25 | 9.25 | 9.25 | -0.125 (-1.33%) | 2,200 |
| 2 Sep 1981 | USD | 9.375 | 9.375 | 9.125 | 9.375 | 9.375 | +0.125 (+1.35%) | 800 |
| 1 Sep 1981 | USD | 9.25 | 9.375 | 9.25 | 9.25 | 9.25 | -0.125 (-1.33%) | 3,900 |
| 31 Aug 1981 | USD | 9.375 | 9.5 | 9.375 | 9.375 | 9.375 | +0.125 (+1.35%) | 4,700 |
| 28 Aug 1981 | USD | 9.25 | 9.375 | 9.25 | 9.25 | 9.25 | 0.0 (0.0%) | 2,500 |
