| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 24 Oct 1980 | USD | 9 | 9.125 | 9 | 9 | 45 | -0.125 (-1.37%) | 1,600 |
| 23 Oct 1980 | USD | 9.125 | 9.375 | 9.125 | 9.125 | 45.625 | -0.25 (-2.67%) | 2,200 |
| 22 Oct 1980 | USD | 9.375 | 9.375 | 9.375 | 9.375 | 46.875 | +0.125 (+1.35%) | 100 |
| 21 Oct 1980 | USD | 9.25 | 9.375 | 9 | 9.25 | 46.25 | +0.125 (+1.37%) | 1,100 |
| 20 Oct 1980 | USD | 9.125 | 9.125 | 9 | 9.125 | 45.625 | +0.125 (+1.39%) | 500 |
| 17 Oct 1980 | USD | 9 | 9 | 9 | 9 | 45 | 0.0 (0.0%) | 2,700 |
| 16 Oct 1980 | USD | 9 | 9 | 8.75 | 9 | 45 | +0.25 (+2.86%) | 4,300 |
| 15 Oct 1980 | USD | 8.75 | 8.75 | 8.75 | 8.75 | 43.75 | +0.125 (+1.45%) | 5,500 |
| 14 Oct 1980 | USD | 8.625 | 8.625 | 8 | 8.625 | 43.125 | -0.125 (-1.43%) | 900 |
| 13 Oct 1980 | USD | 8.75 | 8.75 | 8.75 | 8.75 | 43.75 | +0.125 (+1.45%) | 300 |
| 10 Oct 1980 | USD | 8.625 | 8.75 | 8.625 | 8.625 | 43.125 | -0.125 (-1.43%) | 1,600 |
| 9 Oct 1980 | USD | 8.75 | 8.75 | 8.5 | 8.75 | 43.75 | 0.0 (0.0%) | 5,000 |
| 8 Oct 1980 | USD | 8.75 | 8.75 | 8.5 | 8.75 | 43.75 | +0.25 (+2.94%) | 8,600 |
| 7 Oct 1980 | USD | 8.5 | 8.5 | 8.5 | 8.5 | 42.5 | 0.0 (0.0%) | 5,700 |
| 6 Oct 1980 | USD | 8.5 | 8.5 | 8.375 | 8.5 | 42.5 | 0.0 (0.0%) | 7,800 |
| 3 Oct 1980 | USD | 8.5 | 8.5 | 8.5 | 8.5 | 42.5 | 0.0 (0.0%) | 1,200 |
| 2 Oct 1980 | USD | 8.5 | 8.5 | 8.375 | 8.5 | 42.5 | -0.125 (-1.45%) | 500 |
| 1 Oct 1980 | USD | 8.625 | 8.625 | 8.375 | 8.625 | 43.125 | -0.875 (-9.21%) | 1,200 |
| 30 Sep 1980 | USD | 9.5 | 9.5 | 9.125 | 9.5 | 47.5 | +0.125 (+1.33%) | 7,300 |
| 29 Sep 1980 | USD | 9.375 | 9.375 | 9.125 | 9.375 | 46.875 | +0.125 (+1.35%) | 12,600 |
| 26 Sep 1980 | USD | 9.25 | 9.375 | 9.125 | 9.25 | 46.25 | 0.0 (0.0%) | 2,300 |
| 25 Sep 1980 | USD | 9.25 | 9.25 | 9.25 | 9.25 | 46.25 | 0.0 (0.0%) | 300 |
| 24 Sep 1980 | USD | 9.25 | 9.25 | 9.125 | 9.25 | 46.25 | 0.0 (0.0%) | 4,400 |
| 23 Sep 1980 | USD | 9.25 | 9.375 | 9.125 | 9.25 | 46.25 | +0.125 (+1.37%) | 600 |
| 22 Sep 1980 | USD | 9.125 | 9.25 | 9.125 | 9.125 | 45.625 | 0.0 (0.0%) | 2,600 |
| 19 Sep 1980 | USD | 9.125 | 9.375 | 9.125 | 9.125 | 45.625 | -0.25 (-2.67%) | 2,400 |
| 18 Sep 1980 | USD | 9.375 | 9.375 | 9.25 | 9.375 | 46.875 | +0.25 (+2.74%) | 200 |
| 17 Sep 1980 | USD | 9.125 | 9.25 | 9.125 | 9.125 | 45.625 | 0.0 (0.0%) | 1,500 |
| 16 Sep 1980 | USD | 9.125 | 9.25 | 9.125 | 9.125 | 45.625 | +0.125 (+1.39%) | 1,800 |
| 15 Sep 1980 | USD | 9 | 9.125 | 9 | 9 | 45 | 0.0 (0.0%) | 2,900 |
