| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 31 Oct 1980 | USD | 26.25 | 26.75 | 26.25 | 26.25 | 131.25 | +0.5 (+1.94%) | 7,800 |
| 30 Oct 1980 | USD | 25.75 | 26.5 | 25.75 | 25.75 | 128.75 | 0.0 (0.0%) | 28,100 |
| 29 Oct 1980 | USD | 25.75 | 26.5 | 25.75 | 25.75 | 128.75 | +0.5 (+1.98%) | 20,900 |
| 28 Oct 1980 | USD | 25.25 | 26 | 25.25 | 25.25 | 126.25 | +1 (+4.12%) | 11,100 |
| 27 Oct 1980 | USD | 24.25 | 25 | 24.25 | 24.25 | 121.25 | -0.25 (-1.02%) | 6,500 |
| 24 Oct 1980 | USD | 24.5 | 25 | 24.5 | 24.5 | 122.5 | +0.5 (+2.08%) | 13,500 |
| 23 Oct 1980 | USD | 24 | 24.25 | 24 | 24 | 120 | -0.75 (-3.03%) | 11,600 |
| 22 Oct 1980 | USD | 24.75 | 25.25 | 24.75 | 24.75 | 123.75 | +0.25 (+1.02%) | 11,000 |
| 21 Oct 1980 | USD | 24.5 | 25 | 24.5 | 24.5 | 122.5 | +0.5 (+2.08%) | 17,500 |
| 20 Oct 1980 | USD | 24 | 24.5 | 24 | 24 | 120 | +0.25 (+1.05%) | 13,600 |
| 17 Oct 1980 | USD | 23.75 | 24.25 | 23.75 | 23.75 | 118.75 | -0.25 (-1.04%) | 16,900 |
| 16 Oct 1980 | USD | 24 | 24.5 | 24 | 24 | 120 | -0.75 (-3.03%) | 31,400 |
| 15 Oct 1980 | USD | 24.75 | 25.25 | 24.75 | 24.75 | 123.75 | -0.5 (-1.98%) | 34,200 |
| 14 Oct 1980 | USD | 25.25 | 25.75 | 25.25 | 25.25 | 126.25 | -1.75 (-6.48%) | 24,000 |
| 13 Oct 1980 | USD | 27 | 27.25 | 27 | 27 | 135 | +0.5 (+1.89%) | 26,700 |
| 10 Oct 1980 | USD | 26.5 | 26.75 | 26.5 | 26.5 | 132.5 | -0.25 (-0.93%) | 35,500 |
| 9 Oct 1980 | USD | 26.75 | 27 | 26.75 | 26.75 | 133.75 | +2.25 (+9.18%) | 80,700 |
| 8 Oct 1980 | USD | 24.5 | 24.75 | 24.5 | 24.5 | 122.5 | 0.0 (0.0%) | 115,700 |
| 7 Oct 1980 | USD | 24.5 | 24.75 | 24.5 | 24.5 | 122.5 | 0.0 (0.0%) | 144,600 |
