| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 15 Jul 1980 | USD | 31 | 32 | 31 | 31 | 3.875 | 0.0 (0.0%) | 200 |
| 14 Jul 1980 | USD | 31 | 32 | 31 | 31 | 3.875 | +0.5 (+1.64%) | 2,800 |
| 11 Jul 1980 | USD | 30.5 | 31.5 | 30.5 | 30.5 | 3.8125 | 0.0 (0.0%) | 3,000 |
| 10 Jul 1980 | USD | 30.5 | 31.5 | 30.5 | 30.5 | 3.8125 | 0.0 (0.0%) | 1,000 |
| 9 Jul 1980 | USD | 30.5 | 31.5 | 30.5 | 30.5 | 3.8125 | 0.0 (0.0%) | 200 |
| 8 Jul 1980 | USD | 30.5 | 31.5 | 30.5 | 30.5 | 3.8125 | +0.5 (+1.67%) | 3,400 |
| 7 Jul 1980 | USD | 30 | 30.5 | 30 | 30 | 3.75 | +1 (+3.45%) | 1,000 |
| 4 Jul 1980 | USD | 29 | 29 | 29 | 29 | 3.625 | 0.0 (0.0%) | 0 |
| 3 Jul 1980 | USD | 29 | 30.5 | 29 | 29 | 3.625 | 0.0 (0.0%) | 900 |
| 2 Jul 1980 | USD | 29 | 30.5 | 29 | 29 | 3.625 | 0.0 (0.0%) | 300 |
| 1 Jul 1980 | USD | 29 | 29 | 29 | 29 | 3.625 | 0.0 (0.0%) | 0 |
| 30 Jun 1980 | USD | 29 | 30.5 | 29 | 29 | 3.625 | -0.5 (-1.69%) | 3,000 |
| 27 Jun 1980 | USD | 29.5 | 29.5 | 29.5 | 29.5 | 3.6875 | 0.0 (0.0%) | 0 |
| 26 Jun 1980 | USD | 29.5 | 29.5 | 29.5 | 29.5 | 3.6875 | 0.0 (0.0%) | 0 |
| 25 Jun 1980 | USD | 29.5 | 31 | 29.5 | 29.5 | 3.6875 | 0.0 (0.0%) | 1,600 |
| 24 Jun 1980 | USD | 29.5 | 31 | 29.5 | 29.5 | 3.6875 | 0.0 (0.0%) | 800 |
| 23 Jun 1980 | USD | 29.5 | 29.5 | 29.5 | 29.5 | 3.6875 | 0.0 (0.0%) | 0 |
| 20 Jun 1980 | USD | 29.5 | 31 | 29.5 | 29.5 | 3.6875 | 0.0 (0.0%) | 15,400 |
| 19 Jun 1980 | USD | 29.5 | 31 | 29.5 | 29.5 | 3.6875 | +0.5 (+1.72%) | 1,100 |
| 18 Jun 1980 | USD | 29 | 30.5 | 29 | 29 | 3.625 | 0.0 (0.0%) | 100 |
| 17 Jun 1980 | USD | 29 | 30.5 | 29 | 29 | 3.625 | +0.5 (+1.75%) | 200 |
| 16 Jun 1980 | USD | 28.5 | 28.5 | 28.5 | 28.5 | 3.5625 | 0.0 (0.0%) | 0 |
| 13 Jun 1980 | USD | 28.5 | 28.5 | 28.5 | 28.5 | 3.5625 | 0.0 (0.0%) | 0 |
| 12 Jun 1980 | USD | 28.5 | 30 | 28.5 | 28.5 | 3.5625 | +0.5 (+1.79%) | 700 |
| 11 Jun 1980 | USD | 28 | 29.5 | 28 | 28 | 3.5 | 0.0 (0.0%) | 1,000 |
| 10 Jun 1980 | USD | 28 | 29.5 | 28 | 28 | 3.5 | +0.5 (+1.82%) | 1,000 |
| 9 Jun 1980 | USD | 27.5 | 29 | 27.5 | 27.5 | 3.4375 | -0.5 (-1.79%) | 100 |
| 6 Jun 1980 | USD | 28 | 29.5 | 28 | 28 | 3.5 | 0.0 (0.0%) | 500 |
| 5 Jun 1980 | USD | 28 | 29.5 | 28 | 28 | 3.5 | 0.0 (0.0%) | 1,900 |
| 4 Jun 1980 | USD | 28 | 29.5 | 28 | 28 | 3.5 | 0.0 (0.0%) | 100 |
