| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 23 Sep 1980 | USD | 24.125 | 24.125 | 24.125 | 24.125 | 24.125 | -0.125 (-0.52%) | 300 |
| 22 Sep 1980 | USD | 24.25 | 24.25 | 24.25 | 24.25 | 24.25 | +0.125 (+0.52%) | 100 |
| 19 Sep 1980 | USD | 24.125 | 24.125 | 24.125 | 24.125 | 24.125 | +0.125 (+0.52%) | 200 |
| 18 Sep 1980 | USD | 24 | 24 | 24 | 24 | 24 | 0.0 (0.0%) | 0 |
| 17 Sep 1980 | USD | 24 | 24.25 | 24 | 24 | 24 | -0.25 (-1.03%) | 200 |
| 16 Sep 1980 | USD | 24.25 | 24.25 | 24.25 | 24.25 | 24.25 | -0.375 (-1.52%) | 100 |
| 15 Sep 1980 | USD | 24.625 | 24.625 | 24.625 | 24.625 | 24.625 | 0.0 (0.0%) | 0 |
| 12 Sep 1980 | USD | 24.625 | 24.625 | 24.625 | 24.625 | 24.625 | +0.125 (+0.51%) | 200 |
| 11 Sep 1980 | USD | 24.5 | 24.5 | 24.5 | 24.5 | 24.5 | 0.0 (0.0%) | 600 |
| 10 Sep 1980 | USD | 24.5 | 24.5 | 24.5 | 24.5 | 24.5 | 0.0 (0.0%) | 0 |
| 9 Sep 1980 | USD | 24.5 | 24.5 | 24.5 | 24.5 | 24.5 | 0.0 (0.0%) | 0 |
| 8 Sep 1980 | USD | 24.5 | 24.75 | 24.5 | 24.5 | 24.5 | -0.25 (-1.01%) | 1,000 |
| 5 Sep 1980 | USD | 24.75 | 24.75 | 24.75 | 24.75 | 24.75 | -0.25 (-1%) | 100 |
| 4 Sep 1980 | USD | 25 | 25 | 24.75 | 25 | 25 | 0.0 (0.0%) | 1,500 |
| 3 Sep 1980 | USD | 25 | 25 | 25 | 25 | 25 | 0.0 (0.0%) | 0 |
| 2 Sep 1980 | USD | 25 | 25 | 24.75 | 25 | 25 | +0.125 (+0.50%) | 300 |
| 29 Aug 1980 | USD | 24.875 | 24.875 | 24.875 | 24.875 | 24.875 | 0.0 (0.0%) | 0 |
| 28 Aug 1980 | USD | 24.875 | 24.875 | 24.875 | 24.875 | 24.875 | 0.0 (0.0%) | 0 |
| 27 Aug 1980 | USD | 24.875 | 24.875 | 24.75 | 24.875 | 24.875 | -0.125 (-0.50%) | 500 |
| 26 Aug 1980 | USD | 25 | 25 | 25 | 25 | 25 | 0.0 (0.0%) | 100 |
| 25 Aug 1980 | USD | 25 | 25 | 25 | 25 | 25 | -0.25 (-0.99%) | 1,300 |
| 22 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 800 |
| 21 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 20 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 19 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 300 |
| 18 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 15 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 14 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 13 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | 0.0 (0.0%) | 0 |
| 12 Aug 1980 | USD | 25.25 | 25.25 | 25.25 | 25.25 | 25.25 | +0.25 (+1%) | 100 |
