| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 Aug 1980 | USD | 46 | 46.376 | 45.75 | 46 | 887.3457 | +0.124 (+0.27%) | 47,000 |
| 7 Aug 1980 | USD | 45.876 | 45.876 | 45 | 45.876 | 884.9537 | +0.75 (+1.66%) | 134,800 |
| 6 Aug 1980 | USD | 45.126 | 45.126 | 44.126 | 45.126 | 870.4861 | +0.626 (+1.41%) | 58,000 |
| 5 Aug 1980 | USD | 44.5 | 44.5 | 43.5 | 44.5 | 858.4105 | +0.874 (+2.00%) | 72,900 |
| 4 Aug 1980 | USD | 43.626 | 44.75 | 43.126 | 43.626 | 841.5509 | -1.124 (-2.51%) | 71,800 |
| 1 Aug 1980 | USD | 44.75 | 45 | 44.5 | 44.75 | 863.233 | +0.374 (+0.84%) | 71,200 |
| 31 Jul 1980 | USD | 44.376 | 45 | 43 | 44.376 | 856.0185 | -0.374 (-0.84%) | 130,900 |
| 30 Jul 1980 | USD | 44.75 | 45 | 44.5 | 44.75 | 863.233 | +0.25 (+0.56%) | 94,600 |
| 29 Jul 1980 | USD | 44.5 | 44.626 | 41.5 | 44.5 | 858.4105 | +2.75 (+6.59%) | 83,200 |
| 28 Jul 1980 | USD | 41.75 | 41.75 | 41 | 41.75 | 805.3627 | +0.5 (+1.21%) | 27,500 |
| 25 Jul 1980 | USD | 41.25 | 42 | 40.376 | 41.25 | 795.7176 | -1 (-2.37%) | 47,900 |
| 24 Jul 1980 | USD | 42.25 | 43 | 41.626 | 42.25 | 815.0077 | 0.0 (0.0%) | 52,000 |
| 23 Jul 1980 | USD | 42.25 | 42.25 | 40.126 | 42.25 | 815.0077 | +2 (+4.97%) | 75,800 |
| 22 Jul 1980 | USD | 40.25 | 41.5 | 40 | 40.25 | 776.4275 | +0.374 (+0.94%) | 54,400 |
| 21 Jul 1980 | USD | 39.876 | 39.876 | 39.376 | 39.876 | 769.213 | 0.0 (0.0%) | 50,500 |
| 18 Jul 1980 | USD | 39.876 | 40 | 39.5 | 39.876 | 769.213 | +0.626 (+1.59%) | 61,400 |
| 17 Jul 1980 | USD | 39.25 | 39.376 | 38.75 | 39.25 | 757.1373 | +0.5 (+1.29%) | 26,500 |
| 16 Jul 1980 | USD | 38.75 | 39.5 | 37.626 | 38.75 | 747.4923 | +1.25 (+3.33%) | 76,700 |
| 15 Jul 1980 | USD | 37.5 | 38 | 37.5 | 37.5 | 723.3796 | +0.75 (+2.04%) | 79,400 |
| 14 Jul 1980 | USD | 36.75 | 36.876 | 36.626 | 36.75 | 708.912 | +0.624 (+1.73%) | 15,900 |
| 11 Jul 1980 | USD | 36.126 | 36.25 | 35.75 | 36.126 | 696.875 | -0.124 (-0.34%) | 21,900 |
| 10 Jul 1980 | USD | 36.25 | 37.376 | 36.25 | 36.25 | 699.267 | -0.75 (-2.03%) | 47,800 |
| 9 Jul 1980 | USD | 37 | 37.25 | 35.626 | 37 | 713.7346 | +0.25 (+0.68%) | 49,800 |
| 8 Jul 1980 | USD | 36.75 | 37.25 | 36.5 | 36.75 | 708.912 | -0.75 (-2%) | 52,200 |
| 7 Jul 1980 | USD | 37.5 | 37.5 | 37.126 | 37.5 | 723.3796 | +0.624 (+1.69%) | 47,900 |
| 4 Jul 1980 | USD | 36.876 | 36.876 | 36.876 | 36.876 | 711.3426 | 0.0 (0.0%) | 0 |
| 3 Jul 1980 | USD | 36.876 | 37 | 35.75 | 36.876 | 711.3426 | +1 (+2.79%) | 23,500 |
| 2 Jul 1980 | USD | 35.876 | 36 | 35.5 | 35.876 | 692.0525 | +0.75 (+2.14%) | 49,100 |
| 1 Jul 1980 | USD | 35.126 | 35.126 | 34.5 | 35.126 | 677.5849 | +0.126 (+0.36%) | 12,700 |
| 30 Jun 1980 | USD | 35 | 35.376 | 34.75 | 35 | 675.1543 | -1 (-2.78%) | 24,300 |
