| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 12 Feb 1980 | USD | 23.25 | 23.25 | 23.25 | 23.25 | 23.25 | 0.0 (0.0%) | 100 |
| 11 Feb 1980 | USD | 23.25 | 23.5 | 23.25 | 23.25 | 23.25 | -0.25 (-1.06%) | 900 |
| 8 Feb 1980 | USD | 23.5 | 23.5 | 23.25 | 23.5 | 23.5 | 0.0 (0.0%) | 300 |
| 7 Feb 1980 | USD | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 0.0 (0.0%) | 200 |
| 6 Feb 1980 | USD | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 0.0 (0.0%) | 0 |
| 5 Feb 1980 | USD | 23.5 | 23.75 | 23.5 | 23.5 | 23.5 | 0.0 (0.0%) | 800 |
| 4 Feb 1980 | USD | 23.5 | 23.625 | 23.5 | 23.5 | 23.5 | -0.375 (-1.57%) | 400 |
| 1 Feb 1980 | USD | 23.875 | 23.875 | 23.625 | 23.875 | 23.875 | +0.5 (+2.14%) | 400 |
| 31 Jan 1980 | USD | 23.375 | 23.375 | 23.125 | 23.375 | 23.375 | +0.125 (+0.54%) | 900 |
| 30 Jan 1980 | USD | 23.25 | 23.5 | 23.25 | 23.25 | 23.25 | -0.25 (-1.06%) | 1,800 |
| 29 Jan 1980 | USD | 23.5 | 23.75 | 23.5 | 23.5 | 23.5 | -0.5 (-2.08%) | 2,900 |
| 28 Jan 1980 | USD | 24 | 24 | 24 | 24 | 24 | 0.0 (0.0%) | 700 |
| 25 Jan 1980 | USD | 24 | 24.25 | 24 | 24 | 24 | -0.5 (-2.04%) | 1,400 |
| 24 Jan 1980 | USD | 24.5 | 24.5 | 24.5 | 24.5 | 24.5 | -0.125 (-0.51%) | 3,600 |
| 23 Jan 1980 | USD | 24.625 | 24.75 | 24.625 | 24.625 | 24.625 | -0.125 (-0.51%) | 300 |
| 22 Jan 1980 | USD | 24.75 | 25 | 24.75 | 24.75 | 24.75 | 0.0 (0.0%) | 700 |
| 21 Jan 1980 | USD | 24.75 | 24.75 | 24.75 | 24.75 | 24.75 | -0.25 (-1%) | 100 |
| 18 Jan 1980 | USD | 25 | 25 | 25 | 25 | 25 | 0.0 (0.0%) | 0 |
| 17 Jan 1980 | USD | 25 | 25.25 | 25 | 25 | 25 | -0.25 (-0.99%) | 200 |
| 16 Jan 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 15 Jan 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 14 Jan 1980 | USD | 25.25 | 25.25 | 25 | 25.25 | 25.25 | +0.25 (+1%) | 200 |
| 11 Jan 1980 | USD | 25 | 25 | 25 | 25 | 25 | 0.0 (0.0%) | 0 |
| 10 Jan 1980 | USD | 25 | 25.25 | 25 | 25 | 25 | -0.25 (-0.99%) | 200 |
| 9 Jan 1980 | USD | 25.25 | 25.25 | 25 | 25.25 | 25.25 | 0.0 (0.0%) | 200 |
| 8 Jan 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 7 Jan 1980 | USD | 25.25 | 25.25 | 24.75 | 25.25 | 25.25 | +0.25 (+1%) | 700 |
| 4 Jan 1980 | USD | 25 | 25 | 24.75 | 25 | 25 | +0.25 (+1.01%) | 300 |
| 3 Jan 1980 | USD | 24.75 | 24.75 | 24.75 | 24.75 | 24.75 | +0.125 (+0.51%) | 100 |
| 2 Jan 1980 | USD | 24.625 | 25 | 24.625 | 24.625 | 24.625 | 0.0 (0.0%) | 300 |
