| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 16 Apr 1980 | USD | 24.499 | 24.499 | 24.253 | 24.499 | 5.568 | +0.246 (+1.01%) | 1,300 |
| 15 Apr 1980 | USD | 24.253 | 24.499 | 23.751 | 24.253 | 5.512 | +0.753 (+3.20%) | 2,100 |
| 14 Apr 1980 | USD | 23.5 | 23.751 | 23.25 | 23.5 | 5.3409 | -0.128 (-0.54%) | 4,100 |
| 11 Apr 1980 | USD | 23.628 | 24.002 | 23.628 | 23.628 | 5.37 | -0.123 (-0.52%) | 1,100 |
| 10 Apr 1980 | USD | 23.751 | 23.751 | 23.5 | 23.751 | 5.398 | +0.251 (+1.07%) | 1,600 |
| 9 Apr 1980 | USD | 23.5 | 23.5 | 23.003 | 23.5 | 5.3409 | +0.748 (+3.29%) | 700 |
| 8 Apr 1980 | USD | 22.752 | 22.876 | 22.378 | 22.752 | 5.1709 | +0.123 (+0.54%) | 2,200 |
| 7 Apr 1980 | USD | 22.629 | 22.752 | 22.378 | 22.629 | 5.143 | -0.123 (-0.54%) | 1,600 |
| 3 Apr 1980 | USD | 22.752 | 22.752 | 22.502 | 22.752 | 5.1709 | +0.374 (+1.67%) | 1,100 |
| 2 Apr 1980 | USD | 22.378 | 22.378 | 21.749 | 22.378 | 5.0859 | +0.629 (+2.89%) | 2,700 |
| 1 Apr 1980 | USD | 21.749 | 22.251 | 21.626 | 21.749 | 4.943 | -0.128 (-0.59%) | 2,600 |
| 31 Mar 1980 | USD | 21.877 | 22 | 21.626 | 21.877 | 4.972 | 0.0 (0.0%) | 3,700 |
| 28 Mar 1980 | USD | 21.877 | 21.877 | 21.503 | 21.877 | 4.972 | +0.374 (+1.74%) | 2,400 |
| 27 Mar 1980 | USD | 21.503 | 21.877 | 21.252 | 21.503 | 4.887 | -0.625 (-2.82%) | 2,600 |
| 26 Mar 1980 | USD | 22.128 | 22.251 | 21.877 | 22.128 | 5.0291 | +0.128 (+0.58%) | 1,700 |
| 25 Mar 1980 | USD | 22 | 22.752 | 22 | 22 | 5 | -1.126 (-4.87%) | 2,800 |
| 24 Mar 1980 | USD | 23.126 | 24.002 | 22.752 | 23.126 | 5.2559 | -0.876 (-3.65%) | 6,900 |
| 21 Mar 1980 | USD | 24.002 | 25.001 | 24.002 | 24.002 | 5.455 | -0.748 (-3.02%) | 4,300 |
| 20 Mar 1980 | USD | 24.75 | 24.75 | 24.499 | 24.75 | 5.625 | +0.251 (+1.02%) | 700 |
| 19 Mar 1980 | USD | 24.499 | 24.499 | 24.253 | 24.499 | 5.568 | +0.497 (+2.07%) | 1,300 |
| 18 Mar 1980 | USD | 24.002 | 24.253 | 24.002 | 24.002 | 5.455 | -0.374 (-1.53%) | 700 |
| 17 Mar 1980 | USD | 24.376 | 25.001 | 24.376 | 24.376 | 5.54 | +21.819 (+853.38%) | 2,100 |
| 14 Mar 1980 | USD | 2.5568 | 2.5852 | 2.5568 | 2.5568 | 0.5811 | 0.0 (0.0%) | 7,600 |
| 13 Mar 1980 | USD | 2.5994 | 2.5994 | 2.5426 | 2.5568 | 0.5811 | -0.043 (-1.64%) | 17,600 |
| 12 Mar 1980 | USD | 2.5142 | 2.5994 | 2.5142 | 2.5994 | 0.5908 | +0.085 (+3.39%) | 16,400 |
| 11 Mar 1980 | USD | 2.5142 | 2.5426 | 2.5142 | 2.5142 | 0.5714 | 0.0 (0.0%) | 44,000 |
| 10 Mar 1980 | USD | 2.5142 | 2.5142 | 2.5 | 2.5142 | 0.5714 | -0.028 (-1.12%) | 42,000 |
| 7 Mar 1980 | USD | 2.5426 | 2.5426 | 2.5142 | 2.5426 | 0.5779 | -0.014 (-0.56%) | 10,400 |
| 6 Mar 1980 | USD | 2.5426 | 2.5568 | 2.5426 | 2.5568 | 0.5811 | +0.014 (+0.56%) | 61,600 |
| 5 Mar 1980 | USD | 2.6278 | 2.6278 | 2.5426 | 2.5426 | 0.5779 | -0.085 (-3.24%) | 10,400 |
