| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 18 Nov 1981 | USD | 21.375 | 21.375 | 21.125 | 21.375 | 21.375 | +0.5 (+2.40%) | 1,300 |
| 17 Nov 1981 | USD | 20.875 | 21 | 20.875 | 20.875 | 20.875 | -0.375 (-1.76%) | 9,200 |
| 16 Nov 1981 | USD | 21.25 | 21.875 | 20.875 | 21.25 | 21.25 | 0.0 (0.0%) | 3,900 |
| 13 Nov 1981 | USD | 21.25 | 21.5 | 21.25 | 21.25 | 21.25 | +0.25 (+1.19%) | 3,200 |
| 12 Nov 1981 | USD | 21 | 21.25 | 20.875 | 21 | 21 | 0.0 (0.0%) | 4,200 |
| 11 Nov 1981 | USD | 21 | 21 | 20.75 | 21 | 21 | 0.0 (0.0%) | 1,900 |
| 10 Nov 1981 | USD | 21 | 21.25 | 21 | 21 | 21 | +0.25 (+1.20%) | 4,300 |
| 9 Nov 1981 | USD | 20.75 | 21 | 20.75 | 20.75 | 20.75 | +0.125 (+0.61%) | 4,100 |
| 6 Nov 1981 | USD | 20.625 | 20.875 | 20.375 | 20.625 | 20.625 | +0.125 (+0.61%) | 2,400 |
| 5 Nov 1981 | USD | 20.5 | 21.125 | 20.5 | 20.5 | 20.5 | -0.5 (-2.38%) | 1,900 |
| 4 Nov 1981 | USD | 21 | 21 | 20.5 | 21 | 21 | 0.0 (0.0%) | 3,700 |
| 3 Nov 1981 | USD | 21 | 21 | 20.75 | 21 | 21 | 0.0 (0.0%) | 2,000 |
| 2 Nov 1981 | USD | 21 | 21.25 | 20 | 21 | 21 | +1 (+5%) | 2,300 |
| 30 Oct 1981 | USD | 20 | 20 | 19.75 | 20 | 20 | +0.25 (+1.27%) | 4,500 |
| 29 Oct 1981 | USD | 19.75 | 19.875 | 19.75 | 19.75 | 19.75 | -0.125 (-0.63%) | 700 |
| 28 Oct 1981 | USD | 19.875 | 19.875 | 19.75 | 19.875 | 19.875 | 0.0 (0.0%) | 800 |
| 27 Oct 1981 | USD | 19.875 | 19.875 | 19.625 | 19.875 | 19.875 | 0.0 (0.0%) | 900 |
| 26 Oct 1981 | USD | 19.875 | 20 | 19.625 | 19.875 | 19.875 | -0.125 (-0.63%) | 2,600 |
| 23 Oct 1981 | USD | 20 | 20.25 | 20 | 20 | 20 | 0.0 (0.0%) | 1,200 |
| 22 Oct 1981 | USD | 20 | 20.375 | 20 | 20 | 20 | -0.375 (-1.84%) | 2,200 |
| 21 Oct 1981 | USD | 20.375 | 20.75 | 20.375 | 20.375 | 20.375 | +0.375 (+1.88%) | 7,800 |
| 20 Oct 1981 | USD | 20 | 20.125 | 20 | 20 | 20 | -0.125 (-0.62%) | 1,200 |
| 19 Oct 1981 | USD | 20.125 | 20.375 | 19.875 | 20.125 | 20.125 | 0.0 (0.0%) | 5,200 |
| 16 Oct 1981 | USD | 20.125 | 20.125 | 20.125 | 20.125 | 20.125 | -0.25 (-1.23%) | 800 |
| 15 Oct 1981 | USD | 20.375 | 20.375 | 19.75 | 20.375 | 20.375 | +0.625 (+3.16%) | 2,700 |
| 14 Oct 1981 | USD | 19.75 | 20.25 | 19.75 | 19.75 | 19.75 | -0.5 (-2.47%) | 2,600 |
| 13 Oct 1981 | USD | 20.25 | 20.375 | 19.875 | 20.25 | 20.25 | +0.25 (+1.25%) | 2,300 |
| 12 Oct 1981 | USD | 20 | 20.375 | 20 | 20 | 20 | -0.25 (-1.23%) | 3,600 |
| 9 Oct 1981 | USD | 20.25 | 20.25 | 19.875 | 20.25 | 20.25 | +0.25 (+1.25%) | 3,400 |
| 8 Oct 1981 | USD | 20 | 20.25 | 20 | 20 | 20 | 0.0 (0.0%) | 2,200 |
