| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 21 Oct 1980 | USD | 4.25 | 4.375 | 4.25 | 4.25 | 141.6667 | -0.125 (-2.86%) | 6,500 |
| 20 Oct 1980 | USD | 4.375 | 4.5 | 4.375 | 4.375 | 145.8333 | -0.125 (-2.78%) | 3,700 |
| 17 Oct 1980 | USD | 4.5 | 4.5 | 4.375 | 4.5 | 150 | 0.0 (0.0%) | 6,700 |
| 16 Oct 1980 | USD | 4.5 | 4.625 | 4.5 | 4.5 | 150 | 0.0 (0.0%) | 15,300 |
| 15 Oct 1980 | USD | 4.5 | 4.625 | 4.375 | 4.5 | 150 | +0.125 (+2.86%) | 24,200 |
| 14 Oct 1980 | USD | 4.375 | 4.5 | 4.375 | 4.375 | 145.8333 | 0.0 (0.0%) | 4,600 |
| 13 Oct 1980 | USD | 4.375 | 4.5 | 4.375 | 4.375 | 145.8333 | 0.0 (0.0%) | 5,600 |
| 10 Oct 1980 | USD | 4.375 | 4.5 | 4.25 | 4.375 | 145.8333 | 0.0 (0.0%) | 11,300 |
| 9 Oct 1980 | USD | 4.375 | 4.375 | 4.25 | 4.375 | 145.8333 | 0.0 (0.0%) | 14,200 |
| 8 Oct 1980 | USD | 4.375 | 4.5 | 4.375 | 4.375 | 145.8333 | -0.125 (-2.78%) | 5,800 |
| 7 Oct 1980 | USD | 4.5 | 4.625 | 4.375 | 4.5 | 150 | 0.0 (0.0%) | 8,100 |
| 6 Oct 1980 | USD | 4.5 | 4.5 | 4.375 | 4.5 | 150 | 0.0 (0.0%) | 11,700 |
| 3 Oct 1980 | USD | 4.5 | 4.5 | 4.375 | 4.5 | 150 | +0.125 (+2.86%) | 6,500 |
| 2 Oct 1980 | USD | 4.375 | 4.5 | 4.25 | 4.375 | 145.8333 | +0.125 (+2.94%) | 4,200 |
| 1 Oct 1980 | USD | 4.25 | 4.375 | 4.25 | 4.25 | 141.6667 | -0.125 (-2.86%) | 14,500 |
| 30 Sep 1980 | USD | 4.375 | 4.375 | 4.25 | 4.375 | 145.8333 | +0.125 (+2.94%) | 7,100 |
| 29 Sep 1980 | USD | 4.25 | 4.5 | 4.25 | 4.25 | 141.6667 | -0.25 (-5.56%) | 6,000 |
| 26 Sep 1980 | USD | 4.5 | 4.75 | 4.5 | 4.5 | 150 | -0.125 (-2.70%) | 7,800 |
| 25 Sep 1980 | USD | 4.625 | 4.75 | 4.625 | 4.625 | 154.1667 | -0.125 (-2.63%) | 7,000 |
| 24 Sep 1980 | USD | 4.75 | 4.75 | 4.625 | 4.75 | 158.3333 | 0.0 (0.0%) | 7,400 |
| 23 Sep 1980 | USD | 4.75 | 4.75 | 4.5 | 4.75 | 158.3333 | 0.0 (0.0%) | 11,700 |
| 22 Sep 1980 | USD | 4.75 | 4.75 | 4.625 | 4.75 | 158.3333 | +0.25 (+5.56%) | 15,900 |
| 19 Sep 1980 | USD | 4.5 | 4.75 | 4.5 | 4.5 | 150 | -0.125 (-2.70%) | 8,200 |
| 18 Sep 1980 | USD | 4.625 | 4.625 | 4.5 | 4.625 | 154.1667 | +0.125 (+2.78%) | 4,000 |
| 17 Sep 1980 | USD | 4.5 | 4.625 | 4.5 | 4.5 | 150 | 0.0 (0.0%) | 17,000 |
| 16 Sep 1980 | USD | 4.5 | 4.625 | 4.5 | 4.5 | 150 | -0.125 (-2.70%) | 4,900 |
| 15 Sep 1980 | USD | 4.625 | 4.625 | 4.375 | 4.625 | 154.1667 | +0.125 (+2.78%) | 15,800 |
| 12 Sep 1980 | USD | 4.5 | 4.75 | 4.5 | 4.5 | 150 | -0.25 (-5.26%) | 6,100 |
| 11 Sep 1980 | USD | 4.75 | 4.75 | 4.625 | 4.75 | 158.3333 | +0.125 (+2.70%) | 4,200 |
| 10 Sep 1980 | USD | 4.625 | 4.75 | 4.625 | 4.625 | 154.1667 | -0.125 (-2.63%) | 7,800 |
