| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 16 Jun 1980 | USD | 32.751 | 32.751 | 32.499 | 32.751 | 2.7292 | +0.252 (+0.78%) | 1,400 |
| 13 Jun 1980 | USD | 32.499 | 32.499 | 32.499 | 32.499 | 2.7083 | 0.0 (0.0%) | 400 |
| 12 Jun 1980 | USD | 32.499 | 32.751 | 32.499 | 32.499 | 2.7083 | 0.0 (0.0%) | 800 |
| 11 Jun 1980 | USD | 32.499 | 32.751 | 32.499 | 32.499 | 2.7083 | +0.123 (+0.38%) | 1,500 |
| 10 Jun 1980 | USD | 32.376 | 32.499 | 32.25 | 32.376 | 2.698 | +0.249 (+0.78%) | 1,900 |
| 9 Jun 1980 | USD | 32.127 | 32.376 | 32.127 | 32.127 | 2.6772 | -0.624 (-1.91%) | 3,300 |
| 6 Jun 1980 | USD | 32.751 | 32.751 | 32.376 | 32.751 | 2.7292 | +0.375 (+1.16%) | 1,900 |
| 5 Jun 1980 | USD | 32.376 | 32.376 | 32.25 | 32.376 | 2.698 | +0.375 (+1.17%) | 1,000 |
| 4 Jun 1980 | USD | 32.001 | 32.25 | 32.001 | 32.001 | 2.6667 | -0.126 (-0.39%) | 2,200 |
| 3 Jun 1980 | USD | 32.127 | 32.376 | 32.127 | 32.127 | 2.6772 | 0.0 (0.0%) | 600 |
| 2 Jun 1980 | USD | 32.127 | 32.127 | 32.127 | 32.127 | 2.6772 | 0.0 (0.0%) | 1,100 |
| 30 May 1980 | USD | 32.127 | 32.25 | 31.749 | 32.127 | 2.6772 | +0.126 (+0.39%) | 4,600 |
| 29 May 1980 | USD | 32.001 | 32.25 | 32.001 | 32.001 | 2.6667 | 0.0 (0.0%) | 1,400 |
| 28 May 1980 | USD | 32.001 | 32.001 | 31.5 | 32.001 | 2.6667 | +0.501 (+1.59%) | 9,200 |
| 27 May 1980 | USD | 31.5 | 31.5 | 31.251 | 31.5 | 2.625 | +0.375 (+1.20%) | 3,400 |
| 26 May 1980 | USD | 31.125 | 31.125 | 31.125 | 31.125 | 2.5938 | 0.0 (0.0%) | 0 |
| 23 May 1980 | USD | 31.125 | 31.251 | 31.125 | 31.125 | 2.5938 | +0.126 (+0.41%) | 800 |
| 22 May 1980 | USD | 30.999 | 31.125 | 30.999 | 30.999 | 2.5833 | +0.123 (+0.40%) | 900 |
| 21 May 1980 | USD | 30.876 | 30.999 | 30.876 | 30.876 | 2.573 | -0.123 (-0.40%) | 300 |
| 20 May 1980 | USD | 30.999 | 30.999 | 30.999 | 30.999 | 2.5833 | -0.126 (-0.40%) | 400 |
| 19 May 1980 | USD | 31.125 | 31.749 | 31.125 | 31.125 | 2.5938 | -0.75 (-2.35%) | 2,400 |
| 16 May 1980 | USD | 31.875 | 31.875 | 31.875 | 31.875 | 2.6562 | 0.0 (0.0%) | 17,100 |
| 15 May 1980 | USD | 31.875 | 31.875 | 30.876 | 31.875 | 2.6562 | +1.248 (+4.07%) | 5,700 |
| 14 May 1980 | USD | 30.627 | 30.75 | 30.627 | 30.627 | 2.5522 | -0.123 (-0.40%) | 500 |
| 13 May 1980 | USD | 30.75 | 30.75 | 30.75 | 30.75 | 2.5625 | 0.0 (0.0%) | 600 |
| 12 May 1980 | USD | 30.75 | 30.75 | 30.75 | 30.75 | 2.5625 | +0.123 (+0.40%) | 900 |
| 9 May 1980 | USD | 30.627 | 30.627 | 30.501 | 30.627 | 2.5522 | +0.126 (+0.41%) | 1,500 |
| 8 May 1980 | USD | 30.501 | 30.627 | 30.501 | 30.501 | 2.5417 | -0.126 (-0.41%) | 3,900 |
| 7 May 1980 | USD | 30.627 | 30.627 | 30.627 | 30.627 | 2.5522 | 0.0 (0.0%) | 1,700 |
| 6 May 1980 | USD | 30.627 | 30.627 | 30.627 | 30.627 | 2.5522 | 0.0 (0.0%) | 200 |
