| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 20 Nov 1980 | USD | 23.003 | 23.751 | 23.003 | 23.003 | 0.639 | -0.247 (-1.06%) | 5,100 |
| 19 Nov 1980 | USD | 23.25 | 23.751 | 23.25 | 23.25 | 0.6458 | 0.0 (0.0%) | 2,500 |
| 18 Nov 1980 | USD | 23.25 | 23.751 | 23.25 | 23.25 | 0.6458 | -0.501 (-2.11%) | 1,700 |
| 17 Nov 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | -0.251 (-1.05%) | 1,500 |
| 14 Nov 1980 | USD | 24.002 | 24.504 | 24.002 | 24.002 | 0.6667 | -0.251 (-1.03%) | 6,700 |
| 13 Nov 1980 | USD | 24.253 | 24.504 | 24.253 | 24.253 | 0.6737 | 0.0 (0.0%) | 1,000 |
| 12 Nov 1980 | USD | 24.253 | 24.75 | 24.253 | 24.253 | 0.6737 | 0.0 (0.0%) | 2,100 |
| 11 Nov 1980 | USD | 24.253 | 24.504 | 24.253 | 24.253 | 0.6737 | 0.0 (0.0%) | 1,300 |
| 10 Nov 1980 | USD | 24.253 | 24.504 | 24.253 | 24.253 | 0.6737 | 0.0 (0.0%) | 1,200 |
| 7 Nov 1980 | USD | 24.253 | 24.75 | 24.253 | 24.253 | 0.6737 | 0.0 (0.0%) | 1,400 |
| 6 Nov 1980 | USD | 24.253 | 24.75 | 24.253 | 24.253 | 0.6737 | 0.0 (0.0%) | 500 |
| 5 Nov 1980 | USD | 24.253 | 25.001 | 24.253 | 24.253 | 0.6737 | +0.502 (+2.11%) | 2,000 |
| 4 Nov 1980 | USD | 23.751 | 23.751 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 0 |
| 3 Nov 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 300 |
| 31 Oct 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 3,700 |
| 30 Oct 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | +0.251 (+1.07%) | 50 |
| 29 Oct 1980 | USD | 23.5 | 24.504 | 23.5 | 23.5 | 0.6528 | +0.25 (+1.08%) | 3,400 |
| 28 Oct 1980 | USD | 23.25 | 24.002 | 23.25 | 23.25 | 0.6458 | 0.0 (0.0%) | 2,900 |
| 27 Oct 1980 | USD | 23.25 | 23.5 | 23.25 | 23.25 | 0.6458 | 0.0 (0.0%) | 200 |
| 24 Oct 1980 | USD | 23.25 | 24.002 | 23.25 | 23.25 | 0.6458 | -0.501 (-2.11%) | 30 |
| 23 Oct 1980 | USD | 23.751 | 24.253 | 23.751 | 23.751 | 0.6597 | -0.251 (-1.05%) | 2,100 |
| 22 Oct 1980 | USD | 24.002 | 24.504 | 24.002 | 24.002 | 0.6667 | 0.0 (0.0%) | 1,700 |
| 21 Oct 1980 | USD | 24.002 | 24.75 | 24.002 | 24.002 | 0.6667 | +0.251 (+1.06%) | 2,000 |
| 20 Oct 1980 | USD | 23.751 | 24.253 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 3,100 |
| 17 Oct 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 9,300 |
| 16 Oct 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 6,200 |
| 15 Oct 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 2,800 |
| 14 Oct 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 500 |
| 13 Oct 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | 0.0 (0.0%) | 50 |
| 10 Oct 1980 | USD | 23.751 | 24.504 | 23.751 | 23.751 | 0.6597 | -0.251 (-1.05%) | 3,500 |
