| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 16 Jul 1980 | USD | 23.625 | 23.875 | 23.5 | 23.625 | 4.1214 | 0.0 (0.0%) | 15,900 |
| 15 Jul 1980 | USD | 23.625 | 23.625 | 23.5 | 23.625 | 4.1214 | +0.125 (+0.53%) | 25,600 |
| 14 Jul 1980 | USD | 23.5 | 23.625 | 23.5 | 23.5 | 4.0996 | -0.125 (-0.53%) | 14,200 |
| 11 Jul 1980 | USD | 23.625 | 23.625 | 23.5 | 23.625 | 4.1214 | +0.125 (+0.53%) | 4,600 |
| 10 Jul 1980 | USD | 23.5 | 23.625 | 23.5 | 23.5 | 4.0996 | 0.0 (0.0%) | 41,400 |
| 9 Jul 1980 | USD | 23.5 | 23.625 | 23.375 | 23.5 | 4.0996 | +0.125 (+0.53%) | 28,000 |
| 8 Jul 1980 | USD | 23.375 | 23.5 | 23.25 | 23.375 | 4.0778 | +0.25 (+1.08%) | 30,200 |
| 7 Jul 1980 | USD | 23.125 | 23.375 | 22.875 | 23.125 | 4.0341 | +0.25 (+1.09%) | 44,600 |
| 4 Jul 1980 | USD | 22.875 | 22.875 | 22.875 | 22.875 | 3.9905 | 0.0 (0.0%) | 0 |
| 3 Jul 1980 | USD | 22.875 | 22.875 | 21.75 | 22.875 | 3.9905 | +1.25 (+5.78%) | 28,000 |
| 2 Jul 1980 | USD | 21.625 | 21.625 | 21.5 | 21.625 | 3.7725 | 0.0 (0.0%) | 4,900 |
| 1 Jul 1980 | USD | 21.625 | 21.625 | 21.25 | 21.625 | 3.7725 | +0.25 (+1.17%) | 17,700 |
| 30 Jun 1980 | USD | 21.375 | 21.5 | 21.375 | 21.375 | 3.7289 | +0.25 (+1.18%) | 18,500 |
| 27 Jun 1980 | USD | 21.125 | 21.25 | 21.125 | 21.125 | 3.6852 | -0.125 (-0.59%) | 21,300 |
| 26 Jun 1980 | USD | 21.25 | 21.25 | 21 | 21.25 | 3.707 | +0.25 (+1.19%) | 28,000 |
| 25 Jun 1980 | USD | 21 | 21.25 | 20.875 | 21 | 3.6634 | +0.125 (+0.60%) | 15,500 |
| 24 Jun 1980 | USD | 20.875 | 21 | 20.875 | 20.875 | 3.6416 | 0.0 (0.0%) | 12,800 |
| 23 Jun 1980 | USD | 20.875 | 21 | 20.875 | 20.875 | 3.6416 | 0.0 (0.0%) | 7,700 |
| 20 Jun 1980 | USD | 20.875 | 21.125 | 20.75 | 20.875 | 3.6416 | -0.125 (-0.60%) | 40,200 |
| 19 Jun 1980 | USD | 21 | 21.125 | 21 | 21 | 3.6634 | 0.0 (0.0%) | 13,200 |
| 18 Jun 1980 | USD | 21 | 21.25 | 21 | 21 | 3.6634 | -0.125 (-0.59%) | 33,300 |
| 17 Jun 1980 | USD | 21.125 | 21.25 | 21 | 21.125 | 3.6852 | -0.125 (-0.59%) | 13,200 |
| 16 Jun 1980 | USD | 21.25 | 21.25 | 21 | 21.25 | 3.707 | +0.25 (+1.19%) | 21,700 |
| 13 Jun 1980 | USD | 21 | 21.375 | 21 | 21 | 3.6634 | -0.25 (-1.18%) | 3,600 |
| 12 Jun 1980 | USD | 21.25 | 21.25 | 21 | 21.25 | 3.707 | +0.25 (+1.19%) | 18,400 |
| 11 Jun 1980 | USD | 21 | 21.125 | 21 | 21 | 3.6634 | 0.0 (0.0%) | 11,200 |
| 10 Jun 1980 | USD | 21 | 21.125 | 20.875 | 21 | 3.6634 | 0.0 (0.0%) | 3,900 |
| 9 Jun 1980 | USD | 21 | 21.125 | 21 | 21 | 3.6634 | 0.0 (0.0%) | 12,300 |
| 6 Jun 1980 | USD | 21 | 21.125 | 21 | 21 | 3.6634 | 0.0 (0.0%) | 4,500 |
| 5 Jun 1980 | USD | 21 | 21.375 | 20.75 | 21 | 3.6634 | +0.25 (+1.20%) | 40,000 |
