| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 23 Apr 1980 | USD | 35 | 35.25 | 34 | 35 | 175 | +1 (+2.94%) | 100,300 |
| 22 Apr 1980 | USD | 34 | 34 | 33.25 | 34 | 170 | +1.125 (+3.42%) | 97,500 |
| 21 Apr 1980 | USD | 32.875 | 33.75 | 32.5 | 32.875 | 164.375 | -0.875 (-2.59%) | 75,500 |
| 18 Apr 1980 | USD | 33.75 | 34.25 | 33.75 | 33.75 | 168.75 | -0.5 (-1.46%) | 56,900 |
| 17 Apr 1980 | USD | 34.25 | 34.75 | 33.875 | 34.25 | 171.25 | -0.875 (-2.49%) | 158,400 |
| 16 Apr 1980 | USD | 35.125 | 36.25 | 34.5 | 35.125 | 175.625 | -0.125 (-0.35%) | 153,900 |
| 15 Apr 1980 | USD | 35.25 | 35.375 | 34.875 | 35.25 | 176.25 | +0.25 (+0.71%) | 76,200 |
| 14 Apr 1980 | USD | 35 | 35.125 | 34.5 | 35 | 175 | 0.0 (0.0%) | 67,000 |
| 11 Apr 1980 | USD | 35 | 35.125 | 34.75 | 35 | 175 | -0.125 (-0.36%) | 72,600 |
| 10 Apr 1980 | USD | 35.125 | 35.625 | 34.625 | 35.125 | 175.625 | +1.125 (+3.31%) | 88,800 |
| 9 Apr 1980 | USD | 34 | 34.125 | 33.875 | 34 | 170 | +0.375 (+1.12%) | 92,000 |
| 8 Apr 1980 | USD | 33.625 | 34 | 33 | 33.625 | 168.125 | +0.625 (+1.89%) | 59,600 |
| 7 Apr 1980 | USD | 33 | 34.25 | 32.75 | 33 | 165 | -1.25 (-3.65%) | 72,700 |
| 3 Apr 1980 | USD | 34.25 | 34.875 | 34.25 | 34.25 | 171.25 | -0.5 (-1.44%) | 61,500 |
| 2 Apr 1980 | USD | 34.75 | 34.875 | 34.25 | 34.75 | 173.75 | +0.25 (+0.72%) | 93,100 |
| 1 Apr 1980 | USD | 34.5 | 34.75 | 34.375 | 34.5 | 172.5 | +0.125 (+0.36%) | 110,800 |
| 31 Mar 1980 | USD | 34.375 | 34.5 | 34.125 | 34.375 | 171.875 | +0.375 (+1.10%) | 162,500 |
| 28 Mar 1980 | USD | 34 | 34.125 | 33.25 | 34 | 170 | +1.25 (+3.82%) | 153,100 |
| 27 Mar 1980 | USD | 32.75 | 33.25 | 31.25 | 32.75 | 163.75 | -0.75 (-2.24%) | 179,500 |
| 26 Mar 1980 | USD | 33.5 | 34.125 | 33.5 | 33.5 | 167.5 | 0.0 (0.0%) | 94,000 |
| 25 Mar 1980 | USD | 33.5 | 34.625 | 33.375 | 33.5 | 167.5 | -1.25 (-3.60%) | 207,100 |
| 24 Mar 1980 | USD | 34.75 | 36.25 | 34.5 | 34.75 | 173.75 | -1.75 (-4.79%) | 134,500 |
| 21 Mar 1980 | USD | 36.5 | 36.875 | 35.625 | 36.5 | 182.5 | +0.25 (+0.69%) | 93,300 |
| 20 Mar 1980 | USD | 36.25 | 37.125 | 36 | 36.25 | 181.25 | -0.25 (-0.68%) | 132,900 |
| 19 Mar 1980 | USD | 36.5 | 36.625 | 35.75 | 36.5 | 182.5 | +1 (+2.82%) | 169,400 |
| 18 Mar 1980 | USD | 35.5 | 35.625 | 35 | 35.5 | 177.5 | -0.25 (-0.70%) | 168,600 |
| 17 Mar 1980 | USD | 35.75 | 36.625 | 35.625 | 35.75 | 178.75 | 0.0 (0.0%) | 103,400 |
