| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 15 Dec 1980 | USD | 51 | 51.376 | 50.88 | 51 | 3.0561 | -0.504 (-0.98%) | 7,100 |
| 12 Dec 1980 | USD | 51.504 | 51.504 | 50.376 | 51.504 | 3.0863 | +0.624 (+1.23%) | 8,500 |
| 11 Dec 1980 | USD | 50.88 | 51.256 | 50.88 | 50.88 | 3.0489 | -0.248 (-0.49%) | 4,500 |
| 10 Dec 1980 | USD | 51.128 | 51.752 | 50.504 | 51.128 | 3.0638 | +1.248 (+2.50%) | 17,500 |
| 9 Dec 1980 | USD | 49.88 | 50 | 49.504 | 49.88 | 2.989 | +0.504 (+1.02%) | 5,000 |
| 8 Dec 1980 | USD | 49.376 | 49.504 | 48.88 | 49.376 | 2.9588 | -0.504 (-1.01%) | 21,100 |
| 5 Dec 1980 | USD | 49.88 | 50.128 | 49.256 | 49.88 | 2.989 | +0.248 (+0.50%) | 13,800 |
| 4 Dec 1980 | USD | 49.632 | 49.88 | 48.504 | 49.632 | 2.9741 | +0.256 (+0.52%) | 15,200 |
| 3 Dec 1980 | USD | 49.376 | 49.376 | 48.376 | 49.376 | 2.9588 | +0.744 (+1.53%) | 2,700 |
| 2 Dec 1980 | USD | 48.632 | 48.632 | 47.752 | 48.632 | 2.9142 | +0.256 (+0.53%) | 10,000 |
| 1 Dec 1980 | USD | 48.376 | 49.256 | 48.376 | 48.376 | 2.8988 | -0.624 (-1.27%) | 11,600 |
| 28 Nov 1980 | USD | 49 | 50 | 48.88 | 49 | 2.9362 | -1.376 (-2.73%) | 9,600 |
| 27 Nov 1980 | USD | 50.376 | 50.376 | 50.376 | 50.376 | 3.0187 | 0.0 (0.0%) | 0 |
| 26 Nov 1980 | USD | 50.376 | 50.504 | 50 | 50.376 | 3.0187 | -0.256 (-0.51%) | 4,100 |
| 25 Nov 1980 | USD | 50.632 | 52 | 50.632 | 50.632 | 3.034 | -0.872 (-1.69%) | 3,400 |
| 24 Nov 1980 | USD | 51.504 | 51.752 | 51.256 | 51.504 | 3.0863 | -0.248 (-0.48%) | 5,600 |
| 21 Nov 1980 | USD | 51.752 | 52.256 | 51.504 | 51.752 | 3.1012 | +0.624 (+1.22%) | 6,100 |
| 20 Nov 1980 | USD | 51.128 | 51.88 | 51.128 | 51.128 | 3.0638 | -0.752 (-1.45%) | 2,800 |
| 19 Nov 1980 | USD | 51.88 | 52.504 | 51.88 | 51.88 | 3.1088 | -0.872 (-1.65%) | 61,100 |
| 18 Nov 1980 | USD | 52.752 | 52.752 | 52 | 52.752 | 3.1611 | +1.12 (+2.17%) | 6,500 |
| 17 Nov 1980 | USD | 51.632 | 51.88 | 51.256 | 51.632 | 3.094 | -0.12 (-0.23%) | 29,600 |
| 14 Nov 1980 | USD | 51.752 | 51.88 | 51 | 51.752 | 3.1012 | +0.624 (+1.22%) | 41,700 |
| 13 Nov 1980 | USD | 51.128 | 51.128 | 50.128 | 51.128 | 3.0638 | +0.624 (+1.24%) | 12,000 |
| 12 Nov 1980 | USD | 50.504 | 51.256 | 50.504 | 50.504 | 3.0264 | 0.0 (0.0%) | 25,500 |
| 11 Nov 1980 | USD | 50.504 | 50.504 | 50.128 | 50.504 | 3.0264 | +0.248 (+0.49%) | 7,200 |
| 10 Nov 1980 | USD | 50.256 | 50.376 | 50.128 | 50.256 | 3.0115 | +0.256 (+0.51%) | 32,300 |
| 7 Nov 1980 | USD | 50 | 50 | 49.376 | 50 | 2.9962 | +0.624 (+1.26%) | 8,100 |
| 6 Nov 1980 | USD | 49.376 | 49.88 | 49.128 | 49.376 | 2.9588 | -0.376 (-0.76%) | 10,400 |
| 5 Nov 1980 | USD | 49.752 | 50.376 | 49.376 | 49.752 | 2.9813 | +1.12 (+2.30%) | 27,800 |
| 4 Nov 1980 | USD | 48.632 | 48.632 | 48.632 | 48.632 | 2.9142 | 0.0 (0.0%) | 0 |
