| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 Jul 1980 | USD | 12 | 12.5 | 12 | 12 | 2.3704 | -0.251 (-2.05%) | 64,700 |
| 7 Jul 1980 | USD | 12.251 | 12.251 | 11.501 | 12.251 | 2.42 | +0.626 (+5.38%) | 25,800 |
| 4 Jul 1980 | USD | 11.625 | 11.625 | 11.625 | 11.625 | 2.2963 | 0.0 (0.0%) | 0 |
| 3 Jul 1980 | USD | 11.625 | 11.625 | 11.375 | 11.625 | 2.2963 | +0.25 (+2.20%) | 18,000 |
| 2 Jul 1980 | USD | 11.375 | 11.375 | 11.126 | 11.375 | 2.2469 | +0.249 (+2.24%) | 16,900 |
| 1 Jul 1980 | USD | 11.126 | 11.25 | 11.126 | 11.126 | 2.1977 | 0.0 (0.0%) | 2,300 |
| 30 Jun 1980 | USD | 11.126 | 11.25 | 11 | 11.126 | 2.1977 | 0.0 (0.0%) | 12,800 |
| 27 Jun 1980 | USD | 11.126 | 11.126 | 10.875 | 11.126 | 2.1977 | 0.0 (0.0%) | 10,700 |
| 26 Jun 1980 | USD | 11.126 | 11.501 | 11 | 11.126 | 2.1977 | +0.126 (+1.15%) | 44,000 |
| 25 Jun 1980 | USD | 11 | 11.126 | 10.5 | 11 | 2.1728 | +0.5 (+4.76%) | 70,200 |
| 24 Jun 1980 | USD | 10.5 | 10.5 | 10.25 | 10.5 | 2.0741 | +0.25 (+2.44%) | 99,600 |
| 23 Jun 1980 | USD | 10.25 | 10.376 | 10.25 | 10.25 | 2.0247 | +0.249 (+2.49%) | 4,600 |
| 20 Jun 1980 | USD | 10.001 | 10.125 | 10.001 | 10.001 | 1.9755 | -0.124 (-1.22%) | 400 |
| 19 Jun 1980 | USD | 10.125 | 10.25 | 10.125 | 10.125 | 2 | 0.0 (0.0%) | 600 |
| 18 Jun 1980 | USD | 10.125 | 10.125 | 10.125 | 10.125 | 2 | -0.125 (-1.22%) | 1,000 |
| 17 Jun 1980 | USD | 10.25 | 10.25 | 10.001 | 10.25 | 2.0247 | +0.125 (+1.23%) | 2,100 |
| 16 Jun 1980 | USD | 10.125 | 10.125 | 10.125 | 10.125 | 2 | 0.0 (0.0%) | 800 |
| 13 Jun 1980 | USD | 10.125 | 10.125 | 10.001 | 10.125 | 2 | 0.0 (0.0%) | 1,100 |
| 12 Jun 1980 | USD | 10.125 | 10.125 | 10.125 | 10.125 | 2 | +0.124 (+1.24%) | 100 |
| 11 Jun 1980 | USD | 10.001 | 10.001 | 10.001 | 10.001 | 1.9755 | 0.0 (0.0%) | 200 |
| 10 Jun 1980 | USD | 10.001 | 10.001 | 10.001 | 10.001 | 1.9755 | 0.0 (0.0%) | 200 |
| 9 Jun 1980 | USD | 10.001 | 10.125 | 10.001 | 10.001 | 1.9755 | 0.0 (0.0%) | 700 |
| 6 Jun 1980 | USD | 10.001 | 10.001 | 10.001 | 10.001 | 1.9755 | 0.0 (0.0%) | 0 |
| 5 Jun 1980 | USD | 10.001 | 10.001 | 10.001 | 10.001 | 1.9755 | 0.0 (0.0%) | 0 |
| 4 Jun 1980 | USD | 10.001 | 10.001 | 10.001 | 10.001 | 1.9755 | 0.0 (0.0%) | 0 |
| 3 Jun 1980 | USD | 10.001 | 10.001 | 10.001 | 10.001 | 1.9755 | -0.124 (-1.22%) | 200 |
| 2 Jun 1980 | USD | 10.125 | 10.376 | 10.125 | 10.125 | 2 | 0.0 (0.0%) | 200 |
| 30 May 1980 | USD | 10.125 | 10.125 | 10.125 | 10.125 | 2 | -0.251 (-2.42%) | 300 |
| 29 May 1980 | USD | 10.376 | 10.376 | 10.376 | 10.376 | 2.0496 | 0.0 (0.0%) | 100 |
