| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 12 Dec 1980 | USD | 37.5 | 37.5 | 37.376 | 37.5 | 4.6875 | +0.124 (+0.33%) | 3,300 |
| 11 Dec 1980 | USD | 37.376 | 37.626 | 37 | 37.376 | 4.672 | 0.0 (0.0%) | 31,900 |
| 10 Dec 1980 | USD | 37.376 | 38.25 | 37.376 | 37.376 | 4.672 | -0.624 (-1.64%) | 14,600 |
| 9 Dec 1980 | USD | 38 | 39.126 | 38 | 38 | 4.75 | -1.25 (-3.18%) | 5,800 |
| 8 Dec 1980 | USD | 39.25 | 39.25 | 38.25 | 39.25 | 4.9062 | +0.5 (+1.29%) | 29,200 |
| 5 Dec 1980 | USD | 38.75 | 39.126 | 38.126 | 38.75 | 4.8438 | -0.376 (-0.96%) | 17,000 |
| 4 Dec 1980 | USD | 39.126 | 39.126 | 38 | 39.126 | 4.8907 | +1.25 (+3.30%) | 14,600 |
| 3 Dec 1980 | USD | 37.876 | 38 | 37.5 | 37.876 | 4.7345 | +0.376 (+1.00%) | 3,500 |
| 2 Dec 1980 | USD | 37.5 | 37.75 | 37.25 | 37.5 | 4.6875 | -0.126 (-0.33%) | 15,600 |
| 1 Dec 1980 | USD | 37.626 | 37.626 | 37.25 | 37.626 | 4.7032 | 0.0 (0.0%) | 18,300 |
| 28 Nov 1980 | USD | 37.626 | 37.626 | 36.75 | 37.626 | 4.7032 | +0.626 (+1.69%) | 3,500 |
| 27 Nov 1980 | USD | 37 | 37 | 37 | 37 | 4.625 | 0.0 (0.0%) | 0 |
| 26 Nov 1980 | USD | 37 | 38 | 36.75 | 37 | 4.625 | -0.5 (-1.33%) | 42,100 |
| 25 Nov 1980 | USD | 37.5 | 38.126 | 36.876 | 37.5 | 4.6875 | -0.626 (-1.64%) | 7,700 |
| 24 Nov 1980 | USD | 38.126 | 38.626 | 38.126 | 38.126 | 4.7657 | -1.124 (-2.86%) | 4,500 |
| 21 Nov 1980 | USD | 39.25 | 40 | 39.25 | 39.25 | 4.9062 | -0.25 (-0.63%) | 28,600 |
| 20 Nov 1980 | USD | 39.5 | 39.876 | 39.5 | 39.5 | 4.9375 | -0.376 (-0.94%) | 15,200 |
| 19 Nov 1980 | USD | 39.876 | 39.876 | 39.626 | 39.876 | 4.9845 | +0.376 (+0.95%) | 2,400 |
| 18 Nov 1980 | USD | 39.5 | 40.126 | 39.5 | 39.5 | 4.9375 | -0.376 (-0.94%) | 9,300 |
| 17 Nov 1980 | USD | 39.876 | 40.376 | 39.75 | 39.876 | 4.9845 | -0.374 (-0.93%) | 6,300 |
| 14 Nov 1980 | USD | 40.25 | 41.25 | 40.25 | 40.25 | 5.0312 | 0.0 (0.0%) | 53,500 |
| 13 Nov 1980 | USD | 40.25 | 40.876 | 40.25 | 40.25 | 5.0312 | 0.0 (0.0%) | 12,400 |
| 12 Nov 1980 | USD | 40.25 | 40.5 | 40 | 40.25 | 5.0312 | +0.374 (+0.94%) | 14,700 |
| 11 Nov 1980 | USD | 39.876 | 40 | 39.5 | 39.876 | 4.9845 | -0.124 (-0.31%) | 2,300 |
| 10 Nov 1980 | USD | 40 | 40.25 | 39.75 | 40 | 5 | 0.0 (0.0%) | 6,700 |
| 7 Nov 1980 | USD | 40 | 40 | 39.376 | 40 | 5 | +0.624 (+1.58%) | 3,800 |
| 6 Nov 1980 | USD | 39.376 | 39.75 | 39.376 | 39.376 | 4.922 | +0.126 (+0.32%) | 22,100 |
| 5 Nov 1980 | USD | 39.25 | 40.75 | 39.25 | 39.25 | 4.9062 | -1.5 (-3.68%) | 20,600 |
| 4 Nov 1980 | USD | 40.75 | 40.75 | 40.75 | 40.75 | 5.0938 | 0.0 (0.0%) | 0 |
| 3 Nov 1980 | USD | 40.75 | 40.75 | 39.626 | 40.75 | 5.0938 | +1.124 (+2.84%) | 9,200 |
