| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 9 Oct 1980 | USD | 25.499 | 25.624 | 25.125 | 25.499 | 8.4997 | +0.374 (+1.49%) | 16,501 |
| 8 Oct 1980 | USD | 25.125 | 25.374 | 24.75 | 25.125 | 8.375 | +0.124 (+0.50%) | 13,001 |
| 7 Oct 1980 | USD | 25.001 | 25.499 | 25.001 | 25.001 | 8.3337 | -0.251 (-0.99%) | 14,300 |
| 6 Oct 1980 | USD | 25.252 | 25.252 | 24.874 | 25.252 | 8.4173 | +0.877 (+3.60%) | 27,900 |
| 3 Oct 1980 | USD | 24.375 | 24.498 | 24 | 24.375 | 8.125 | +0.126 (+0.52%) | 50,901 |
| 2 Oct 1980 | USD | 24.249 | 24.375 | 23.625 | 24.249 | 8.083 | -0.126 (-0.52%) | 19,801 |
| 1 Oct 1980 | USD | 24.375 | 24.498 | 24.126 | 24.375 | 8.125 | -0.375 (-1.52%) | 29,400 |
| 30 Sep 1980 | USD | 24.75 | 24.75 | 23.749 | 24.75 | 8.25 | +1.001 (+4.21%) | 36,001 |
| 29 Sep 1980 | USD | 23.749 | 24 | 23.125 | 23.749 | 7.9163 | -0.5 (-2.06%) | 170,200 |
| 26 Sep 1980 | USD | 24.249 | 24.498 | 24 | 24.249 | 8.083 | -0.876 (-3.49%) | 85,401 |
| 25 Sep 1980 | USD | 25.125 | 25.751 | 24.75 | 25.125 | 8.375 | -0.749 (-2.89%) | 33,401 |
| 24 Sep 1980 | USD | 25.874 | 26.249 | 25.374 | 25.874 | 8.6247 | +0.123 (+0.48%) | 27,000 |
| 23 Sep 1980 | USD | 25.751 | 26.5 | 25.499 | 25.751 | 8.5837 | -0.25 (-0.96%) | 24,101 |
| 22 Sep 1980 | USD | 26.001 | 26.126 | 25.252 | 26.001 | 8.667 | +0.127 (+0.49%) | 49,700 |
| 19 Sep 1980 | USD | 25.874 | 26.751 | 25.624 | 25.874 | 8.6247 | -0.752 (-2.82%) | 14,900 |
| 18 Sep 1980 | USD | 26.626 | 26.999 | 26.626 | 26.626 | 8.8753 | -0.125 (-0.47%) | 15,101 |
| 17 Sep 1980 | USD | 26.751 | 26.875 | 26.249 | 26.751 | 8.917 | 0.0 (0.0%) | 13,399 |
| 16 Sep 1980 | USD | 26.751 | 26.999 | 26.751 | 26.751 | 8.917 | +0.125 (+0.47%) | 11,199 |
| 15 Sep 1980 | USD | 26.626 | 26.999 | 26.626 | 26.626 | 8.8753 | -0.373 (-1.38%) | 20,001 |
| 12 Sep 1980 | USD | 26.999 | 26.999 | 26.751 | 26.999 | 8.9997 | 0.0 (0.0%) | 21,801 |
| 11 Sep 1980 | USD | 26.999 | 27.249 | 26.999 | 26.999 | 8.9997 | 0.0 (0.0%) | 5,400 |
| 10 Sep 1980 | USD | 26.999 | 27.249 | 26.999 | 26.999 | 8.9997 | +0.124 (+0.46%) | 18,099 |
| 9 Sep 1980 | USD | 26.875 | 27.125 | 26.626 | 26.875 | 8.9583 | -0.124 (-0.46%) | 7,700 |
| 8 Sep 1980 | USD | 26.999 | 27.375 | 26.999 | 26.999 | 8.9997 | -0.376 (-1.37%) | 9,701 |
| 5 Sep 1980 | USD | 27.375 | 27.499 | 27.249 | 27.375 | 9.125 | 0.0 (0.0%) | 13,700 |
| 4 Sep 1980 | USD | 27.375 | 27.75 | 27.249 | 27.375 | 9.125 | +0.126 (+0.46%) | 13,900 |
| 3 Sep 1980 | USD | 27.249 | 27.499 | 26.999 | 27.249 | 9.083 | +0.124 (+0.46%) | 17,200 |
| 2 Sep 1980 | USD | 27.125 | 27.375 | 26.999 | 27.125 | 9.0417 | -0.124 (-0.46%) | 71,701 |
| 29 Aug 1980 | USD | 27.249 | 27.249 | 26.375 | 27.249 | 9.083 | +0.623 (+2.34%) | 38,701 |
| 28 Aug 1980 | USD | 26.626 | 26.999 | 26.375 | 26.626 | 8.8753 | 0.0 (0.0%) | 9,000 |
