| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 25 Jun 1980 | USD | 36.75 | 38.5 | 35.5 | 36.75 | 147 | -2.5 (-6.37%) | 707,400 |
| 24 Jun 1980 | USD | 39.25 | 39.625 | 39.25 | 39.25 | 157 | -0.25 (-0.63%) | 11,500 |
| 23 Jun 1980 | USD | 39.5 | 39.875 | 39.5 | 39.5 | 158 | -0.125 (-0.32%) | 17,400 |
| 20 Jun 1980 | USD | 39.625 | 39.625 | 39 | 39.625 | 158.5 | +0.375 (+0.96%) | 8,000 |
| 19 Jun 1980 | USD | 39.25 | 39.875 | 39.25 | 39.25 | 157 | -0.5 (-1.26%) | 14,500 |
| 18 Jun 1980 | USD | 39.75 | 40 | 39.75 | 39.75 | 159 | -0.25 (-0.63%) | 20,400 |
| 17 Jun 1980 | USD | 40 | 40.125 | 39.75 | 40 | 160 | 0.0 (0.0%) | 25,000 |
| 16 Jun 1980 | USD | 40 | 40.75 | 39.625 | 40 | 160 | -0.75 (-1.84%) | 126,700 |
| 13 Jun 1980 | USD | 40.75 | 41.125 | 40.625 | 40.75 | 163 | 0.0 (0.0%) | 9,600 |
| 12 Jun 1980 | USD | 40.75 | 41.25 | 40.625 | 40.75 | 163 | -0.25 (-0.61%) | 23,100 |
| 11 Jun 1980 | USD | 41 | 41.125 | 40.5 | 41 | 164 | +0.125 (+0.31%) | 49,600 |
| 10 Jun 1980 | USD | 40.875 | 41 | 40.625 | 40.875 | 163.5 | +0.125 (+0.31%) | 22,900 |
| 9 Jun 1980 | USD | 40.75 | 41.625 | 40.75 | 40.75 | 163 | -0.375 (-0.91%) | 86,100 |
| 6 Jun 1980 | USD | 41.125 | 41.125 | 39.75 | 41.125 | 164.5 | +1.5 (+3.79%) | 44,000 |
| 5 Jun 1980 | USD | 39.625 | 40.375 | 39.125 | 39.625 | 158.5 | +0.5 (+1.28%) | 20,400 |
| 4 Jun 1980 | USD | 39.125 | 39.375 | 38.5 | 39.125 | 156.5 | +0.375 (+0.97%) | 16,800 |
| 3 Jun 1980 | USD | 38.75 | 38.875 | 38.375 | 38.75 | 155 | -0.125 (-0.32%) | 10,100 |
| 2 Jun 1980 | USD | 38.875 | 39.375 | 38.625 | 38.875 | 155.5 | 0.0 (0.0%) | 13,500 |
| 30 May 1980 | USD | 38.875 | 39.375 | 38.625 | 38.875 | 155.5 | -0.125 (-0.32%) | 16,400 |
| 29 May 1980 | USD | 39 | 39.375 | 38.75 | 39 | 156 | +0.375 (+0.97%) | 21,500 |
| 28 May 1980 | USD | 38.625 | 39.125 | 38.125 | 38.625 | 154.5 | +0.25 (+0.65%) | 6,100 |
| 27 May 1980 | USD | 38.375 | 39 | 37.75 | 38.375 | 153.5 | +0.375 (+0.99%) | 11,100 |
| 26 May 1980 | USD | 38 | 38 | 38 | 38 | 152 | 0.0 (0.0%) | 0 |
| 23 May 1980 | USD | 38 | 39 | 37.75 | 38 | 152 | -0.125 (-0.33%) | 26,500 |
| 22 May 1980 | USD | 38.125 | 38.25 | 37.25 | 38.125 | 152.5 | +0.375 (+0.99%) | 24,500 |
| 21 May 1980 | USD | 37.75 | 37.75 | 36.75 | 37.75 | 151 | +0.5 (+1.34%) | 14,700 |
| 20 May 1980 | USD | 37.25 | 37.5 | 36.75 | 37.25 | 149 | +0.25 (+0.68%) | 15,000 |
| 19 May 1980 | USD | 37 | 37 | 36.5 | 37 | 148 | +0.5 (+1.37%) | 15,300 |
| 16 May 1980 | USD | 36.5 | 36.875 | 36.375 | 36.5 | 146 | 0.0 (0.0%) | 6,600 |
| 15 May 1980 | USD | 36.5 | 36.75 | 35.875 | 36.5 | 146 | +0.25 (+0.69%) | 17,200 |
