| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 11 Apr 1980 | USD | 37.5 | 37.5 | 36.999 | 37.5 | 0.7812 | +0.375 (+1.01%) | 7,700 |
| 10 Apr 1980 | USD | 37.125 | 37.377 | 36.876 | 37.125 | 0.7734 | +0.624 (+1.71%) | 13,600 |
| 9 Apr 1980 | USD | 36.501 | 37.626 | 36.501 | 36.501 | 0.7604 | -0.624 (-1.68%) | 6,900 |
| 8 Apr 1980 | USD | 37.125 | 38.127 | 36.876 | 37.125 | 0.7734 | -1.752 (-4.51%) | 9,000 |
| 7 Apr 1980 | USD | 38.877 | 39.999 | 38.877 | 38.877 | 0.8099 | -0.75 (-1.89%) | 13,400 |
| 3 Apr 1980 | USD | 39.627 | 40.251 | 39.249 | 39.627 | 0.8256 | +0.627 (+1.61%) | 40,300 |
| 2 Apr 1980 | USD | 39 | 39 | 38.751 | 39 | 0.8125 | 0.0 (0.0%) | 13,400 |
| 1 Apr 1980 | USD | 39 | 39 | 37.377 | 39 | 0.8125 | +1.875 (+5.05%) | 8,400 |
| 31 Mar 1980 | USD | 37.125 | 37.5 | 36.375 | 37.125 | 0.7734 | +1.374 (+3.84%) | 14,100 |
| 28 Mar 1980 | USD | 35.751 | 35.751 | 33.876 | 35.751 | 0.7448 | +4.002 (+12.61%) | 22,000 |
| 27 Mar 1980 | USD | 31.749 | 34.5 | 30 | 31.749 | 0.6614 | -3 (-8.63%) | 35,100 |
| 26 Mar 1980 | USD | 34.749 | 35.25 | 34.626 | 34.749 | 0.7239 | +0.123 (+0.36%) | 5,000 |
| 25 Mar 1980 | USD | 34.626 | 36.999 | 34.125 | 34.626 | 0.7214 | -2.625 (-7.05%) | 17,300 |
| 24 Mar 1980 | USD | 37.251 | 38.751 | 37.251 | 37.251 | 0.7761 | -1.5 (-3.87%) | 5,000 |
| 21 Mar 1980 | USD | 38.751 | 39.501 | 38.751 | 38.751 | 0.8073 | -0.75 (-1.90%) | 4,300 |
| 20 Mar 1980 | USD | 39.501 | 39.999 | 39 | 39.501 | 0.8229 | -0.498 (-1.25%) | 4,200 |
| 19 Mar 1980 | USD | 39.999 | 40.5 | 39.249 | 39.999 | 0.8333 | +1.248 (+3.22%) | 16,600 |
| 18 Mar 1980 | USD | 38.751 | 38.751 | 37.749 | 38.751 | 0.8073 | +0.501 (+1.31%) | 12,400 |
| 17 Mar 1980 | USD | 38.25 | 41.25 | 38.25 | 38.25 | 0.7969 | 0.0 (0.0%) | 16,000 |
