| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 7 Aug 1980 | USD | 52.002 | 53.253 | 52.002 | 52.002 | 5.778 | +0.499 (+0.97%) | 80,600 |
| 6 Aug 1980 | USD | 51.503 | 52.25 | 51.503 | 51.503 | 5.7226 | 0.0 (0.0%) | 24,300 |
| 5 Aug 1980 | USD | 51.503 | 52.376 | 51.251 | 51.503 | 5.7226 | -0.373 (-0.72%) | 36,800 |
| 4 Aug 1980 | USD | 51.876 | 52.628 | 50.751 | 51.876 | 5.764 | -0.878 (-1.66%) | 11,200 |
| 1 Aug 1980 | USD | 52.754 | 53.501 | 52.502 | 52.754 | 5.8616 | -0.247 (-0.47%) | 20,000 |
| 31 Jul 1980 | USD | 53.001 | 53.001 | 51.629 | 53.001 | 5.889 | -0.126 (-0.24%) | 129,500 |
| 30 Jul 1980 | USD | 53.127 | 54.752 | 52.002 | 53.127 | 5.903 | +1.377 (+2.66%) | 73,000 |
| 29 Jul 1980 | USD | 51.75 | 52.002 | 51.503 | 51.75 | 5.75 | -0.126 (-0.24%) | 49,300 |
| 28 Jul 1980 | USD | 51.876 | 52.002 | 51.503 | 51.876 | 5.764 | -0.374 (-0.72%) | 22,700 |
| 25 Jul 1980 | USD | 52.25 | 53.001 | 51.876 | 52.25 | 5.8056 | +0.248 (+0.48%) | 39,800 |
| 24 Jul 1980 | USD | 52.002 | 52.25 | 50.751 | 52.002 | 5.778 | +1.377 (+2.72%) | 18,300 |
| 23 Jul 1980 | USD | 50.625 | 51.003 | 50.126 | 50.625 | 5.625 | +0.121 (+0.24%) | 17,600 |
| 22 Jul 1980 | USD | 50.504 | 51.251 | 49.5 | 50.504 | 5.6116 | +1.004 (+2.03%) | 56,300 |
| 21 Jul 1980 | USD | 49.5 | 50 | 49.001 | 49.5 | 5.5 | +0.499 (+1.02%) | 19,900 |
| 18 Jul 1980 | USD | 49.001 | 49.379 | 48.753 | 49.001 | 5.4446 | +0.999 (+2.08%) | 49,500 |
| 17 Jul 1980 | USD | 48.002 | 48.002 | 47.376 | 48.002 | 5.3336 | +0.5 (+1.05%) | 17,400 |
| 16 Jul 1980 | USD | 47.502 | 47.502 | 46.877 | 47.502 | 5.278 | +0.499 (+1.06%) | 25,200 |
| 15 Jul 1980 | USD | 47.003 | 47.376 | 46.751 | 47.003 | 5.2226 | -0.126 (-0.27%) | 73,500 |
| 14 Jul 1980 | USD | 47.129 | 47.129 | 46.625 | 47.129 | 5.2366 | +0.252 (+0.54%) | 40,500 |
| 11 Jul 1980 | USD | 46.877 | 46.877 | 46.251 | 46.877 | 5.2086 | +0.374 (+0.80%) | 13,800 |
| 10 Jul 1980 | USD | 46.503 | 47.003 | 46.503 | 46.503 | 5.167 | -0.5 (-1.06%) | 18,500 |
| 9 Jul 1980 | USD | 47.003 | 47.502 | 47.003 | 47.003 | 5.2226 | -0.499 (-1.05%) | 27,500 |
| 8 Jul 1980 | USD | 47.502 | 47.876 | 47.003 | 47.502 | 5.278 | +0.126 (+0.27%) | 17,400 |
| 7 Jul 1980 | USD | 47.376 | 47.502 | 47.003 | 47.376 | 5.264 | +0.625 (+1.34%) | 48,400 |
| 4 Jul 1980 | USD | 46.751 | 46.751 | 46.751 | 46.751 | 5.1946 | 0.0 (0.0%) | 0 |
| 3 Jul 1980 | USD | 46.751 | 46.877 | 46.377 | 46.751 | 5.1946 | +0.374 (+0.81%) | 66,200 |
| 2 Jul 1980 | USD | 46.377 | 46.377 | 45.878 | 46.377 | 5.153 | +0.499 (+1.09%) | 14,000 |
| 1 Jul 1980 | USD | 45.878 | 46.004 | 45.5 | 45.878 | 5.0976 | +0.378 (+0.83%) | 27,000 |
| 30 Jun 1980 | USD | 45.5 | 45.752 | 45.252 | 45.5 | 5.0556 | -0.504 (-1.10%) | 28,700 |
| 27 Jun 1980 | USD | 46.004 | 46.125 | 45.752 | 46.004 | 5.1116 | +0.252 (+0.55%) | 70,000 |
