| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 28 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 700 |
| 25 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 2,301 |
| 24 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 3,000 |
| 23 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 2,601 |
| 22 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | +0.251 (+1.10%) | 601 |
| 21 Apr 1980 | USD | 22.75 | 23.751 | 22.75 | 22.75 | 2.9084 | -0.251 (-1.09%) | 601 |
| 18 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 1,800 |
| 17 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 4,401 |
| 16 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 100 |
| 15 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 201 |
| 14 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 100 |
| 11 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 3,000 |
| 10 Apr 1980 | USD | 23.001 | 23.001 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 0 |
| 9 Apr 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | +0.501 (+2.23%) | 2,301 |
| 8 Apr 1980 | USD | 22.5 | 23.5 | 22.5 | 22.5 | 2.8764 | +0.5 (+2.27%) | 1,600 |
| 7 Apr 1980 | USD | 22 | 23.001 | 22 | 22 | 2.8125 | 0.0 (0.0%) | 100 |
| 3 Apr 1980 | USD | 22 | 23.001 | 22 | 22 | 2.8125 | 0.0 (0.0%) | 2,001 |
| 2 Apr 1980 | USD | 22 | 23.001 | 22 | 22 | 2.8125 | 0.0 (0.0%) | 400 |
| 1 Apr 1980 | USD | 22 | 23.001 | 22 | 22 | 2.8125 | 0.0 (0.0%) | 2,500 |
| 31 Mar 1980 | USD | 22 | 23.001 | 22 | 22 | 2.8125 | 0.0 (0.0%) | 201 |
| 28 Mar 1980 | USD | 22 | 23.001 | 22 | 22 | 2.8125 | 0.0 (0.0%) | 900 |
| 27 Mar 1980 | USD | 22 | 23.001 | 22 | 22 | 2.8125 | -0.75 (-3.30%) | 2,601 |
| 26 Mar 1980 | USD | 22.75 | 23.751 | 22.75 | 22.75 | 2.9084 | 0.0 (0.0%) | 5,001 |
| 25 Mar 1980 | USD | 22.75 | 23.751 | 22.75 | 22.75 | 2.9084 | 0.0 (0.0%) | 201 |
| 24 Mar 1980 | USD | 22.75 | 23.751 | 22.75 | 22.75 | 2.9084 | -0.502 (-2.16%) | 4,201 |
| 21 Mar 1980 | USD | 23.252 | 24.251 | 23.252 | 23.252 | 2.9726 | -0.248 (-1.06%) | 1,101 |
| 20 Mar 1980 | USD | 23.5 | 24.5 | 23.5 | 23.5 | 3.0043 | -0.251 (-1.06%) | 400 |
| 19 Mar 1980 | USD | 23.751 | 24.75 | 23.751 | 23.751 | 3.0363 | +0.75 (+3.26%) | 5,601 |
| 18 Mar 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 201 |
| 17 Mar 1980 | USD | 23.001 | 24 | 23.001 | 23.001 | 2.9405 | 0.0 (0.0%) | 501 |
