| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 5 Dec 1980 | USD | 27.75 | 28.5 | 27.75 | 27.75 | 2.3125 | 0.0 (0.0%) | 1,100 |
| 4 Dec 1980 | USD | 27.75 | 28.5 | 27.75 | 27.75 | 2.3125 | +0.25 (+0.91%) | 1,100 |
| 3 Dec 1980 | USD | 27.5 | 28.5 | 27.5 | 27.5 | 2.2917 | 0.0 (0.0%) | 400 |
| 2 Dec 1980 | USD | 27.5 | 28.25 | 27.5 | 27.5 | 2.2917 | 0.0 (0.0%) | 2,100 |
| 1 Dec 1980 | USD | 27.5 | 28.5 | 27.5 | 27.5 | 2.2917 | -0.501 (-1.79%) | 2,400 |
| 28 Nov 1980 | USD | 28.001 | 28.5 | 28.001 | 28.001 | 2.3334 | 0.0 (0.0%) | 400 |
| 27 Nov 1980 | USD | 28.001 | 28.001 | 28.001 | 28.001 | 2.3334 | 0.0 (0.0%) | 0 |
| 26 Nov 1980 | USD | 28.001 | 28.5 | 28.001 | 28.001 | 2.3334 | +0.251 (+0.90%) | 900 |
| 25 Nov 1980 | USD | 27.75 | 28.5 | 27.75 | 27.75 | 2.3125 | 0.0 (0.0%) | 700 |
| 24 Nov 1980 | USD | 27.75 | 28.5 | 27.75 | 27.75 | 2.3125 | -0.251 (-0.90%) | 700 |
| 21 Nov 1980 | USD | 28.001 | 28.5 | 28.001 | 28.001 | 2.3334 | +0.501 (+1.82%) | 1,300 |
| 20 Nov 1980 | USD | 27.5 | 28.001 | 27.5 | 27.5 | 2.2917 | +0.5 (+1.85%) | 2,200 |
| 19 Nov 1980 | USD | 27 | 27.75 | 27 | 27 | 2.25 | +0.25 (+0.93%) | 2,400 |
| 18 Nov 1980 | USD | 26.75 | 27.251 | 26.75 | 26.75 | 2.2292 | +0.75 (+2.88%) | 14,100 |
| 17 Nov 1980 | USD | 26 | 26.75 | 26 | 26 | 2.1667 | -0.25 (-0.95%) | 6,500 |
| 14 Nov 1980 | USD | 26.25 | 26.75 | 26.25 | 26.25 | 2.1875 | +0.25 (+0.96%) | 2,000 |
| 13 Nov 1980 | USD | 26 | 26.501 | 26 | 26 | 2.1667 | 0.0 (0.0%) | 200 |
| 12 Nov 1980 | USD | 26 | 26.501 | 26 | 26 | 2.1667 | +0.75 (+2.97%) | 5,400 |
| 11 Nov 1980 | USD | 25.25 | 25.751 | 25.25 | 25.25 | 2.1042 | 0.0 (0.0%) | 1,600 |
| 10 Nov 1980 | USD | 25.25 | 25.5 | 25.25 | 25.25 | 2.1042 | 0.0 (0.0%) | 1,200 |
| 7 Nov 1980 | USD | 25.25 | 25.751 | 25.25 | 25.25 | 2.1042 | -0.25 (-0.98%) | 100 |
| 6 Nov 1980 | USD | 25.5 | 25.751 | 25.5 | 25.5 | 2.125 | -0.251 (-0.97%) | 1,200 |
| 5 Nov 1980 | USD | 25.751 | 26 | 25.751 | 25.751 | 2.1459 | +0.251 (+0.98%) | 2,800 |
| 4 Nov 1980 | USD | 25.5 | 25.5 | 25.5 | 25.5 | 2.125 | 0.0 (0.0%) | 0 |
| 3 Nov 1980 | USD | 25.5 | 26 | 25.5 | 25.5 | 2.125 | +0.25 (+0.99%) | 3,200 |
| 31 Oct 1980 | USD | 25.25 | 25.751 | 25.25 | 25.25 | 2.1042 | 0.0 (0.0%) | 3,700 |
| 30 Oct 1980 | USD | 25.25 | 25.751 | 25.25 | 25.25 | 2.1042 | -0.501 (-1.95%) | 4,900 |
| 29 Oct 1980 | USD | 25.751 | 26.501 | 25.751 | 25.751 | 2.1459 | 0.0 (0.0%) | 200 |
| 28 Oct 1980 | USD | 25.751 | 26.25 | 25.751 | 25.751 | 2.1459 | 0.0 (0.0%) | 1,000 |
| 27 Oct 1980 | USD | 25.751 | 26.501 | 25.751 | 25.751 | 2.1459 | 0.0 (0.0%) | 300 |
