| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 29 Sep 1980 | USD | 10.502 | 11.005 | 10.502 | 10.502 | 0.472 | -0.503 (-4.57%) | 1,901 |
| 26 Sep 1980 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 2,100 |
| 25 Sep 1980 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 2,500 |
| 24 Sep 1980 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 301 |
| 23 Sep 1980 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 2,401 |
| 22 Sep 1980 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 3,401 |
| 19 Sep 1980 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | 0.0 (0.0%) | 1,301 |
| 18 Sep 1980 | USD | 11.005 | 11.747 | 11.005 | 11.005 | 0.4946 | +1.379 (+14.33%) | 3,101 |
| 17 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,700 |
| 16 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 401 |
| 15 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 501 |
| 12 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,000 |
| 11 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,901 |
| 10 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,301 |
| 9 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,200 |
| 8 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,401 |
| 5 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 700 |
| 4 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 4,000 |
| 3 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,200 |
| 2 Sep 1980 | USD | 9.626 | 9.872 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,100 |
| 29 Aug 1980 | USD | 9.626 | 9.626 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 0 |
| 28 Aug 1980 | USD | 9.626 | 10.006 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 901 |
| 27 Aug 1980 | USD | 9.626 | 10.006 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 100 |
| 26 Aug 1980 | USD | 9.626 | 10.006 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 700 |
| 25 Aug 1980 | USD | 9.626 | 10.006 | 9.626 | 9.626 | 0.4326 | 0.0 (0.0%) | 1,301 |
| 22 Aug 1980 | USD | 9.626 | 10.128 | 9.626 | 9.626 | 0.4326 | +0.123 (+1.29%) | 1,700 |
| 21 Aug 1980 | USD | 9.503 | 9.872 | 9.503 | 9.503 | 0.4271 | +0.128 (+1.37%) | 3,501 |
| 20 Aug 1980 | USD | 9.375 | 9.626 | 9.375 | 9.375 | 0.4213 | 0.0 (0.0%) | 2,500 |
| 19 Aug 1980 | USD | 9.375 | 9.626 | 9.375 | 9.375 | 0.4213 | 0.0 (0.0%) | 2,001 |
| 18 Aug 1980 | USD | 9.375 | 9.626 | 9.375 | 9.375 | 0.4213 | 0.0 (0.0%) | 1,901 |
