| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 25 Apr 1980 | USD | 67.5 | 68.25 | 66.998 | 67.5 | 0.75 | -1.253 (-1.82%) | 9,900 |
| 24 Apr 1980 | USD | 68.753 | 68.873 | 65.378 | 68.753 | 0.7639 | +3.503 (+5.37%) | 20,500 |
| 23 Apr 1980 | USD | 65.25 | 66.128 | 65.25 | 65.25 | 0.725 | +0.247 (+0.38%) | 7,200 |
| 22 Apr 1980 | USD | 65.003 | 65.123 | 63.998 | 65.003 | 0.7223 | +1.628 (+2.57%) | 32,900 |
| 21 Apr 1980 | USD | 63.375 | 64.125 | 63.375 | 63.375 | 0.7042 | -0.248 (-0.39%) | 9,800 |
| 18 Apr 1980 | USD | 63.623 | 63.623 | 63.375 | 63.623 | 0.7069 | +0.12 (+0.19%) | 8,100 |
| 17 Apr 1980 | USD | 63.503 | 63.503 | 63.375 | 63.503 | 0.7056 | -0.247 (-0.39%) | 15,900 |
| 16 Apr 1980 | USD | 63.75 | 63.998 | 63.248 | 63.75 | 0.7083 | +0.502 (+0.79%) | 10,600 |
| 15 Apr 1980 | USD | 63.248 | 63.503 | 63.248 | 63.248 | 0.7028 | 0.0 (0.0%) | 2,500 |
| 14 Apr 1980 | USD | 63.248 | 63.503 | 63.128 | 63.248 | 0.7028 | -0.502 (-0.79%) | 2,400 |
| 11 Apr 1980 | USD | 63.75 | 63.878 | 63.75 | 63.75 | 0.7083 | +0.127 (+0.20%) | 4,400 |
| 10 Apr 1980 | USD | 63.623 | 63.623 | 63.128 | 63.623 | 0.7069 | +1.125 (+1.80%) | 3,200 |
| 9 Apr 1980 | USD | 62.498 | 62.498 | 61.5 | 62.498 | 0.6944 | +1.125 (+1.83%) | 3,500 |
| 8 Apr 1980 | USD | 61.373 | 61.373 | 60.998 | 61.373 | 0.6819 | +0.375 (+0.61%) | 5,500 |
| 7 Apr 1980 | USD | 60.998 | 61.253 | 60.503 | 60.998 | 0.6778 | 0.0 (0.0%) | 18,400 |
| 3 Apr 1980 | USD | 60.998 | 61.875 | 60.998 | 60.998 | 0.6778 | -0.877 (-1.42%) | 5,000 |
| 2 Apr 1980 | USD | 61.875 | 62.753 | 59.123 | 61.875 | 0.6875 | +3 (+5.10%) | 22,200 |
| 1 Apr 1980 | USD | 58.875 | 58.875 | 57.128 | 58.875 | 0.6542 | +2.002 (+3.52%) | 9,800 |
| 31 Mar 1980 | USD | 56.873 | 57 | 56.123 | 56.873 | 0.6319 | +0.87 (+1.55%) | 5,200 |
| 28 Mar 1980 | USD | 56.003 | 56.003 | 54.128 | 56.003 | 0.6223 | +2.378 (+4.43%) | 8,000 |
| 27 Mar 1980 | USD | 53.625 | 56.873 | 52.875 | 53.625 | 0.5958 | -3.623 (-6.33%) | 27,100 |
| 26 Mar 1980 | USD | 57.248 | 58.125 | 57.248 | 57.248 | 0.6361 | -1.125 (-1.93%) | 15,200 |
| 25 Mar 1980 | USD | 58.373 | 59.25 | 57.998 | 58.373 | 0.6486 | -0.877 (-1.48%) | 27,400 |
| 24 Mar 1980 | USD | 59.25 | 60.998 | 59.003 | 59.25 | 0.6583 | -2.003 (-3.27%) | 37,500 |
| 21 Mar 1980 | USD | 61.253 | 61.748 | 60.998 | 61.253 | 0.6806 | -0.495 (-0.80%) | 13,000 |
| 20 Mar 1980 | USD | 61.748 | 62.25 | 61.628 | 61.748 | 0.6861 | -0.255 (-0.41%) | 8,000 |
| 19 Mar 1980 | USD | 62.003 | 62.25 | 61.125 | 62.003 | 0.6889 | +1.38 (+2.28%) | 20,800 |
| 18 Mar 1980 | USD | 60.623 | 60.623 | 59.123 | 60.623 | 0.6736 | +0.12 (+0.20%) | 9,500 |
| 17 Mar 1980 | USD | 60.503 | 61.5 | 60.503 | 60.503 | 0.6723 | 0.0 (0.0%) | 11,600 |
