| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 3 Apr 1980 | USD | 18.751 | 18.874 | 18.751 | 18.751 | 11.2052 | 0.0 (0.0%) | 1,500 |
| 2 Apr 1980 | USD | 18.751 | 18.751 | 18.751 | 18.751 | 11.2052 | -0.375 (-1.96%) | 1,401 |
| 1 Apr 1980 | USD | 19.126 | 19.126 | 18.874 | 19.126 | 11.4293 | +0.252 (+1.34%) | 1,801 |
| 31 Mar 1980 | USD | 18.874 | 19.249 | 18.751 | 18.874 | 11.2787 | -0.375 (-1.95%) | 3,100 |
| 28 Mar 1980 | USD | 19.249 | 19.5 | 18.751 | 19.249 | 11.5028 | +0.623 (+3.34%) | 4,201 |
| 27 Mar 1980 | USD | 18.626 | 19.001 | 17.5 | 18.626 | 11.1305 | -0.75 (-3.87%) | 8,000 |
| 26 Mar 1980 | USD | 19.376 | 19.624 | 19.126 | 19.376 | 11.5787 | +0.127 (+0.66%) | 3,801 |
| 25 Mar 1980 | USD | 19.249 | 19.5 | 19.126 | 19.249 | 11.5028 | -0.251 (-1.29%) | 5,801 |
| 24 Mar 1980 | USD | 19.5 | 21 | 19.5 | 19.5 | 11.6528 | -1.5 (-7.14%) | 9,300 |
| 21 Mar 1980 | USD | 21 | 21.25 | 21 | 21 | 12.5492 | -0.501 (-2.33%) | 400 |
| 20 Mar 1980 | USD | 21.501 | 21.999 | 21.501 | 21.501 | 12.8486 | -0.623 (-2.82%) | 4,400 |
| 19 Mar 1980 | USD | 22.124 | 22.375 | 21.751 | 22.124 | 13.2208 | +0.623 (+2.90%) | 2,500 |
| 18 Mar 1980 | USD | 21.501 | 21.999 | 21.501 | 21.501 | 12.8486 | -0.623 (-2.82%) | 3,300 |
| 17 Mar 1980 | USD | 22.124 | 23.625 | 22.124 | 22.124 | 13.2208 | +7.931 (+55.89%) | 3,300 |
| 14 Mar 1980 | USD | 0 | 14.1925 | 0 | 14.1925 | 8.4811 | 0.0 (0.0%) | 2,300 |
| 13 Mar 1980 | USD | 0 | 14.1925 | 0 | 14.1925 | 8.4811 | +0.149 (+1.06%) | 8,900 |
| 12 Mar 1980 | USD | 0 | 14.3419 | 0 | 14.0431 | 8.3919 | +0.149 (+1.08%) | 4,600 |
| 11 Mar 1980 | USD | 0 | 14.1925 | 0 | 13.8937 | 8.3026 | 0.0 (0.0%) | 2,900 |
| 10 Mar 1980 | USD | 0 | 14.1925 | 0 | 13.8937 | 8.3026 | -0.149 (-1.06%) | 8,900 |
| 7 Mar 1980 | USD | 0 | 14.7154 | 0 | 14.0431 | 8.3919 | -0.822 (-5.53%) | 8,100 |
| 6 Mar 1980 | USD | 0 | 14.9395 | 0 | 14.8648 | 8.8829 | +0.822 (+5.85%) | 17,500 |
| 5 Mar 1980 | USD | 0 | 14.9395 | 0 | 14.0431 | 8.3919 | -1.121 (-7.39%) | 4,500 |
| 4 Mar 1980 | USD | 0 | 15.313 | 0 | 15.1636 | 9.0615 | 0.0 (0.0%) | 2,800 |
