| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 5 Feb 1980 | USD | 875.09 | 880.89 | 868.17 | 876.62 | 876.62 | +1.53 (+0.17%) | 41,880,000 |
| 4 Feb 1980 | USD | 881.48 | 887.37 | 870.48 | 875.09 | 875.09 | -6.39 (-0.72%) | 43,070,000 |
| 1 Feb 1980 | USD | 875.85 | 886.64 | 866.3 | 881.48 | 881.48 | +5.63 (+0.64%) | 46,610,000 |
| 31 Jan 1980 | USD | 881.91 | 897.87 | 873.04 | 875.85 | 875.85 | -6.06 (-0.69%) | 65,900,000 |
| 30 Jan 1980 | USD | 874.4 | 886.09 | 870.14 | 881.91 | 881.91 | +7.51 (+0.86%) | 51,170,000 |
| 29 Jan 1980 | USD | 878.5 | 885.67 | 864.59 | 874.4 | 874.4 | -4.1 (-0.47%) | 55,480,000 |
| 28 Jan 1980 | USD | 876.11 | 884.56 | 866.64 | 878.5 | 878.5 | +2.39 (+0.27%) | 53,620,000 |
| 25 Jan 1980 | USD | 879.95 | 882.25 | 869.03 | 876.11 | 876.11 | -3.84 (-0.44%) | 47,100,000 |
| 24 Jan 1980 | USD | 877.56 | 891.38 | 874.15 | 879.95 | 879.95 | +2.39 (+0.27%) | 59,070,000 |
| 23 Jan 1980 | USD | 866.21 | 883.02 | 859.39 | 877.56 | 877.56 | +11.35 (+1.31%) | 50,730,000 |
| 22 Jan 1980 | USD | 872.78 | 879.95 | 861.95 | 866.21 | 866.21 | -6.57 (-0.75%) | 50,620,000 |
| 21 Jan 1980 | USD | 867.15 | 880.03 | 863.65 | 872.78 | 872.78 | +5.63 (+0.65%) | 48,040,000 |
| 18 Jan 1980 | USD | 863.57 | 873.21 | 855.29 | 867.15 | 867.15 | +3.58 (+0.41%) | 47,150,000 |
| 17 Jan 1980 | USD | 865.19 | 872.95 | 857 | 863.57 | 863.57 | -1.62 (-0.19%) | 54,170,000 |
| 16 Jan 1980 | USD | 868.6 | 881.14 | 862.12 | 865.19 | 865.19 | -3.41 (-0.39%) | 67,700,000 |
| 15 Jan 1980 | USD | 863.57 | 873.81 | 855.89 | 868.6 | 868.6 | +5.03 (+0.58%) | 52,320,000 |
| 14 Jan 1980 | USD | 858.53 | 870.65 | 854.95 | 863.57 | 863.57 | +5.04 (+0.59%) | 52,930,000 |
| 11 Jan 1980 | USD | 858.96 | 868.17 | 848.89 | 858.53 | 858.53 | -0.43 (-0.05%) | 52,890,000 |
| 10 Jan 1980 | USD | 850.09 | 866.72 | 848.89 | 858.96 | 858.96 | +8.87 (+1.04%) | 55,980,000 |
| 9 Jan 1980 | USD | 851.71 | 865.7 | 846.76 | 850.09 | 850.09 | -1.62 (-0.19%) | 65,260,000 |
| 8 Jan 1980 | USD | 832 | 853.67 | 828.84 | 851.71 | 851.71 | +19.71 (+2.37%) | 53,390,000 |
| 7 Jan 1980 | USD | 828.84 | 839.85 | 824.74 | 832 | 832 | +3.16 (+0.38%) | 44,500,000 |
| 4 Jan 1980 | USD | 820.31 | 833.53 | 819.03 | 828.84 | 828.84 | +8.53 (+1.04%) | 39,130,000 |
| 3 Jan 1980 | USD | 824.57 | 827.73 | 809.04 | 820.31 | 820.31 | -4.26 (-0.52%) | 50,480,000 |
| 2 Jan 1980 | USD | 838.74 | 841.21 | 822.35 | 824.57 | 824.57 | -14.17 (-1.69%) | 40,610,000 |
| 31 Dec 1979 | USD | 838.91 | 843.17 | 834.39 | 838.74 | 838.74 | -0.17 (-0.02%) | 31,530,000 |
| 28 Dec 1979 | USD | 840.1 | 843.43 | 834.64 | 838.91 | 838.91 | -1.19 (-0.14%) | 34,430,000 |
| 27 Dec 1979 | USD | 838.14 | 842.83 | 834.47 | 840.1 | 840.1 | 0.0 (0.0%) | 31,410,000 |
