| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 9 Jul 1980 | USD | 26.25 | 26.376 | 25.998 | 26.25 | 2.9167 | +0.75 (+2.94%) | 4,600 |
| 8 Jul 1980 | USD | 25.5 | 25.998 | 25.5 | 25.5 | 2.8333 | -0.75 (-2.86%) | 8,700 |
| 7 Jul 1980 | USD | 26.25 | 26.502 | 26.25 | 26.25 | 2.9167 | +0.252 (+0.97%) | 7,900 |
| 4 Jul 1980 | USD | 25.998 | 25.998 | 25.998 | 25.998 | 2.8887 | 0.0 (0.0%) | 0 |
| 3 Jul 1980 | USD | 25.998 | 26.754 | 25.998 | 25.998 | 2.8887 | 0.0 (0.0%) | 2,400 |
| 2 Jul 1980 | USD | 25.998 | 26.754 | 25.998 | 25.998 | 2.8887 | -0.504 (-1.90%) | 3,600 |
| 1 Jul 1980 | USD | 26.502 | 27.252 | 26.502 | 26.502 | 2.9447 | -0.498 (-1.84%) | 5,200 |
| 30 Jun 1980 | USD | 27 | 27.75 | 27 | 27 | 3 | -0.252 (-0.92%) | 2,100 |
| 27 Jun 1980 | USD | 27.252 | 28.002 | 27.252 | 27.252 | 3.028 | -0.246 (-0.89%) | 10,400 |
| 26 Jun 1980 | USD | 27.498 | 28.254 | 27.498 | 27.498 | 3.0553 | +0.996 (+3.76%) | 11,600 |
| 25 Jun 1980 | USD | 26.502 | 27.252 | 26.502 | 26.502 | 2.9447 | +0.504 (+1.94%) | 5,100 |
| 24 Jun 1980 | USD | 25.998 | 26.754 | 25.998 | 25.998 | 2.8887 | 0.0 (0.0%) | 6,600 |
| 23 Jun 1980 | USD | 25.998 | 26.754 | 25.998 | 25.998 | 2.8887 | +0.246 (+0.96%) | 2,700 |
| 20 Jun 1980 | USD | 25.752 | 26.502 | 25.752 | 25.752 | 2.8613 | +0.252 (+0.99%) | 16,500 |
| 19 Jun 1980 | USD | 25.5 | 26.25 | 25.5 | 25.5 | 2.8333 | 0.0 (0.0%) | 2,600 |
| 18 Jun 1980 | USD | 25.5 | 26.25 | 25.5 | 25.5 | 2.8333 | +1.248 (+5.15%) | 13,400 |
| 17 Jun 1980 | USD | 24.252 | 25.002 | 24.252 | 24.252 | 2.6947 | 0.0 (0.0%) | 1,100 |
| 16 Jun 1980 | USD | 24.252 | 25.002 | 24.252 | 24.252 | 2.6947 | 0.0 (0.0%) | 300 |
| 13 Jun 1980 | USD | 24.252 | 25.002 | 24.252 | 24.252 | 2.6947 | 0.0 (0.0%) | 1,800 |
| 12 Jun 1980 | USD | 24.252 | 25.002 | 24.252 | 24.252 | 2.6947 | +0.498 (+2.10%) | 4,000 |
| 11 Jun 1980 | USD | 23.754 | 24.498 | 23.754 | 23.754 | 2.6393 | 0.0 (0.0%) | 1,900 |
| 10 Jun 1980 | USD | 23.754 | 24.498 | 23.754 | 23.754 | 2.6393 | 0.0 (0.0%) | 1,300 |
| 9 Jun 1980 | USD | 23.754 | 24.498 | 23.754 | 23.754 | 2.6393 | 0.0 (0.0%) | 2,000 |
| 6 Jun 1980 | USD | 23.754 | 24.498 | 23.754 | 23.754 | 2.6393 | 0.0 (0.0%) | 1,900 |
| 5 Jun 1980 | USD | 23.754 | 24.498 | 23.754 | 23.754 | 2.6393 | 0.0 (0.0%) | 17,300 |
| 4 Jun 1980 | USD | 23.754 | 24.498 | 23.754 | 23.754 | 2.6393 | 0.0 (0.0%) | 2,400 |
| 3 Jun 1980 | USD | 23.754 | 24.498 | 23.754 | 23.754 | 2.6393 | 0.0 (0.0%) | 6,800 |
| 2 Jun 1980 | USD | 23.754 | 24.498 | 23.754 | 23.754 | 2.6393 | -0.246 (-1.03%) | 2,600 |
| 30 May 1980 | USD | 24 | 24.75 | 24 | 24 | 2.6667 | 0.0 (0.0%) | 1,600 |
| 29 May 1980 | USD | 24 | 24.75 | 24 | 24 | 2.6667 | -0.252 (-1.04%) | 4,000 |
