| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 30 Oct 1980 | USD | 10 | 10.375 | 10 | 10 | 1.1439 | -0.5 (-4.76%) | 7,301 |
| 29 Oct 1980 | USD | 10.5 | 10.5 | 10.375 | 10.5 | 1.2011 | -0.374 (-3.44%) | 500 |
| 28 Oct 1980 | USD | 10.874 | 10.874 | 10.375 | 10.874 | 1.2439 | +0.374 (+3.56%) | 2,801 |
| 27 Oct 1980 | USD | 10.5 | 10.5 | 10.5 | 10.5 | 1.2011 | -0.126 (-1.19%) | 500 |
| 24 Oct 1980 | USD | 10.626 | 10.626 | 10.375 | 10.626 | 1.2155 | +0.126 (+1.20%) | 701 |
| 23 Oct 1980 | USD | 10.5 | 10.874 | 10.5 | 10.5 | 1.2011 | -0.25 (-2.33%) | 1,600 |
| 22 Oct 1980 | USD | 10.75 | 10.75 | 10.75 | 10.75 | 1.2297 | -0.124 (-1.14%) | 601 |
| 21 Oct 1980 | USD | 10.874 | 10.874 | 10.874 | 10.874 | 1.2439 | 0.0 (0.0%) | 301 |
| 20 Oct 1980 | USD | 10.874 | 10.874 | 10.874 | 10.874 | 1.2439 | 0.0 (0.0%) | 1,401 |
| 17 Oct 1980 | USD | 10.874 | 10.874 | 10.626 | 10.874 | 1.2439 | 0.0 (0.0%) | 2,201 |
| 16 Oct 1980 | USD | 10.874 | 11.125 | 10.874 | 10.874 | 1.2439 | 0.0 (0.0%) | 2,001 |
| 15 Oct 1980 | USD | 10.874 | 10.874 | 10.874 | 10.874 | 1.2439 | -0.126 (-1.15%) | 200 |
| 14 Oct 1980 | USD | 11 | 11 | 10.75 | 11 | 1.2583 | +0.25 (+2.33%) | 800 |
| 13 Oct 1980 | USD | 10.75 | 10.874 | 10.75 | 10.75 | 1.2297 | -0.25 (-2.27%) | 1,001 |
| 10 Oct 1980 | USD | 11 | 11 | 10.874 | 11 | 1.2583 | -0.125 (-1.12%) | 901 |
| 9 Oct 1980 | USD | 11.125 | 11.25 | 11.125 | 11.125 | 1.2726 | +0.125 (+1.14%) | 1,500 |
| 8 Oct 1980 | USD | 11 | 11.375 | 11 | 11 | 1.2583 | +0.126 (+1.16%) | 5,600 |
| 7 Oct 1980 | USD | 10.874 | 10.874 | 10.874 | 10.874 | 1.2439 | 0.0 (0.0%) | 901 |
| 6 Oct 1980 | USD | 10.874 | 11 | 10.626 | 10.874 | 1.2439 | 0.0 (0.0%) | 2,501 |
| 3 Oct 1980 | USD | 10.874 | 11.125 | 10.874 | 10.874 | 1.2439 | -0.126 (-1.15%) | 2,001 |
| 2 Oct 1980 | USD | 11 | 11 | 10.874 | 11 | 1.2583 | 0.0 (0.0%) | 400 |
| 1 Oct 1980 | USD | 11 | 11 | 10.874 | 11 | 1.2583 | 0.0 (0.0%) | 2,300 |
| 30 Sep 1980 | USD | 11 | 11 | 10.874 | 11 | 1.2583 | +0.374 (+3.52%) | 3,901 |
| 29 Sep 1980 | USD | 10.626 | 10.75 | 10.626 | 10.626 | 1.2155 | -0.248 (-2.28%) | 2,700 |
| 26 Sep 1980 | USD | 10.874 | 10.874 | 10.75 | 10.874 | 1.2439 | -0.126 (-1.15%) | 1,900 |
| 25 Sep 1980 | USD | 11 | 11.125 | 10.874 | 11 | 1.2583 | +0.126 (+1.16%) | 4,001 |
| 24 Sep 1980 | USD | 10.874 | 11.125 | 10.75 | 10.874 | 1.2439 | -0.376 (-3.34%) | 5,101 |
| 23 Sep 1980 | USD | 11.25 | 11.5 | 11 | 11.25 | 1.2869 | -0.125 (-1.10%) | 7,000 |
| 22 Sep 1980 | USD | 11.375 | 11.5 | 11.375 | 11.375 | 1.3012 | -0.375 (-3.19%) | 2,501 |
| 19 Sep 1980 | USD | 11.75 | 11.75 | 11.25 | 11.75 | 1.3441 | +0.126 (+1.08%) | 2,300 |
