| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 5 Oct 1981 | USD | 36.125 | 36.75 | 36 | 36.125 | 6.0208 | +0.125 (+0.35%) | 136,500 |
| 2 Oct 1981 | USD | 36 | 36.5 | 36 | 36 | 6 | -0.125 (-0.35%) | 50,600 |
| 1 Oct 1981 | USD | 36.125 | 37 | 36 | 36.125 | 6.0208 | -0.875 (-2.36%) | 107,600 |
| 30 Sep 1981 | USD | 37 | 37.125 | 36.625 | 37 | 6.1667 | +0.25 (+0.68%) | 32,300 |
| 29 Sep 1981 | USD | 36.75 | 37.125 | 36.25 | 36.75 | 6.125 | +0.875 (+2.44%) | 52,200 |
| 28 Sep 1981 | USD | 35.875 | 35.875 | 34.625 | 35.875 | 5.9792 | +0.375 (+1.06%) | 37,300 |
| 25 Sep 1981 | USD | 35.5 | 35.875 | 35 | 35.5 | 5.9167 | -0.875 (-2.41%) | 122,000 |
| 24 Sep 1981 | USD | 36.375 | 37.125 | 36.375 | 36.375 | 6.0625 | -0.625 (-1.69%) | 119,100 |
| 23 Sep 1981 | USD | 37 | 37.125 | 36.375 | 37 | 6.1667 | -0.125 (-0.34%) | 87,900 |
| 22 Sep 1981 | USD | 37.125 | 37.5 | 37 | 37.125 | 6.1875 | 0.0 (0.0%) | 187,000 |
| 21 Sep 1981 | USD | 37.125 | 37.375 | 37 | 37.125 | 6.1875 | -0.125 (-0.34%) | 75,500 |
| 18 Sep 1981 | USD | 37.25 | 37.5 | 36.75 | 37.25 | 6.2083 | +0.375 (+1.02%) | 68,100 |
| 17 Sep 1981 | USD | 36.875 | 37 | 36.625 | 36.875 | 6.1458 | 0.0 (0.0%) | 41,700 |
| 16 Sep 1981 | USD | 36.875 | 37.125 | 36.75 | 36.875 | 6.1458 | -0.125 (-0.34%) | 65,000 |
| 15 Sep 1981 | USD | 37 | 37.5 | 37 | 37 | 6.1667 | -0.25 (-0.67%) | 62,300 |
| 14 Sep 1981 | USD | 37.25 | 37.5 | 37.125 | 37.25 | 6.2083 | +0.125 (+0.34%) | 112,700 |
| 11 Sep 1981 | USD | 37.125 | 37.25 | 36.625 | 37.125 | 6.1875 | +0.75 (+2.06%) | 60,800 |
| 10 Sep 1981 | USD | 36.375 | 36.625 | 36.125 | 36.375 | 6.0625 | 0.0 (0.0%) | 65,600 |
| 9 Sep 1981 | USD | 36.375 | 36.625 | 36.125 | 36.375 | 6.0625 | -0.125 (-0.34%) | 113,200 |
| 8 Sep 1981 | USD | 36.5 | 36.75 | 36.375 | 36.5 | 6.0833 | -0.375 (-1.02%) | 113,200 |
| 7 Sep 1981 | USD | 36.875 | 36.875 | 36.875 | 36.875 | 6.1458 | 0.0 (0.0%) | 0 |
| 4 Sep 1981 | USD | 36.875 | 37 | 36.25 | 36.875 | 6.1458 | -0.125 (-0.34%) | 127,700 |
| 3 Sep 1981 | USD | 37 | 37.375 | 36.75 | 37 | 6.1667 | +0.125 (+0.34%) | 92,900 |
| 2 Sep 1981 | USD | 36.875 | 37 | 36.625 | 36.875 | 6.1458 | +0.125 (+0.34%) | 38,100 |
| 1 Sep 1981 | USD | 36.75 | 37 | 36.5 | 36.75 | 6.125 | -0.375 (-1.01%) | 143,000 |
| 31 Aug 1981 | USD | 37.125 | 37.875 | 36.875 | 37.125 | 6.1875 | -0.625 (-1.66%) | 101,900 |
| 28 Aug 1981 | USD | 37.75 | 37.875 | 37.5 | 37.75 | 6.2917 | +0.125 (+0.33%) | 128,700 |
| 27 Aug 1981 | USD | 37.625 | 37.875 | 37.5 | 37.625 | 6.2708 | 0.0 (0.0%) | 49,600 |
| 26 Aug 1981 | USD | 37.625 | 37.75 | 36.875 | 37.625 | 6.2708 | 0.0 (0.0%) | 144,200 |
| 25 Aug 1981 | USD | 37.625 | 37.75 | 36.875 | 37.625 | 6.2708 | 0.0 (0.0%) | 149,200 |
