| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 19 Nov 1980 | USD | 24.876 | 24.876 | 24.252 | 24.876 | 2.764 | +0.378 (+1.54%) | 5,800 |
| 18 Nov 1980 | USD | 24.498 | 24.498 | 24.252 | 24.498 | 2.722 | +0.12 (+0.49%) | 8,800 |
| 17 Nov 1980 | USD | 24.378 | 24.63 | 24.252 | 24.378 | 2.7087 | -0.252 (-1.02%) | 3,400 |
| 14 Nov 1980 | USD | 24.63 | 24.63 | 24.378 | 24.63 | 2.7367 | +0.252 (+1.03%) | 2,200 |
| 13 Nov 1980 | USD | 24.378 | 24.63 | 24.126 | 24.378 | 2.7087 | -0.12 (-0.49%) | 7,800 |
| 12 Nov 1980 | USD | 24.498 | 24.498 | 24.252 | 24.498 | 2.722 | 0.0 (0.0%) | 1,300 |
| 11 Nov 1980 | USD | 24.498 | 24.498 | 24.498 | 24.498 | 2.722 | +0.12 (+0.49%) | 1,100 |
| 10 Nov 1980 | USD | 24.378 | 24.75 | 24.378 | 24.378 | 2.7087 | -0.12 (-0.49%) | 1,700 |
| 7 Nov 1980 | USD | 24.498 | 24.75 | 24.378 | 24.498 | 2.722 | -0.63 (-2.51%) | 2,500 |
| 6 Nov 1980 | USD | 25.128 | 25.374 | 25.128 | 25.128 | 2.792 | -0.126 (-0.50%) | 700 |
| 5 Nov 1980 | USD | 25.254 | 25.878 | 25.254 | 25.254 | 2.806 | +0.252 (+1.01%) | 5,000 |
| 4 Nov 1980 | USD | 25.002 | 25.002 | 25.002 | 25.002 | 2.778 | 0.0 (0.0%) | 0 |
| 3 Nov 1980 | USD | 25.002 | 25.5 | 25.002 | 25.002 | 2.778 | -0.252 (-1.00%) | 1,500 |
| 31 Oct 1980 | USD | 25.254 | 25.5 | 25.254 | 25.254 | 2.806 | -0.624 (-2.41%) | 800 |
| 30 Oct 1980 | USD | 25.878 | 25.878 | 25.5 | 25.878 | 2.8753 | +0.378 (+1.48%) | 1,000 |
| 29 Oct 1980 | USD | 25.5 | 25.752 | 25.5 | 25.5 | 2.8333 | -0.126 (-0.49%) | 600 |
| 28 Oct 1980 | USD | 25.626 | 25.998 | 25.5 | 25.626 | 2.8473 | -0.372 (-1.43%) | 1,100 |
| 27 Oct 1980 | USD | 25.998 | 26.25 | 25.998 | 25.998 | 2.8887 | -0.378 (-1.43%) | 1,200 |
| 24 Oct 1980 | USD | 26.376 | 26.376 | 26.25 | 26.376 | 2.9307 | +0.126 (+0.48%) | 1,100 |
| 23 Oct 1980 | USD | 26.25 | 26.502 | 26.25 | 26.25 | 2.9167 | 0.0 (0.0%) | 2,500 |
| 22 Oct 1980 | USD | 26.25 | 26.628 | 26.25 | 26.25 | 2.9167 | -0.378 (-1.42%) | 6,900 |
| 21 Oct 1980 | USD | 26.628 | 26.754 | 26.502 | 26.628 | 2.9587 | 0.0 (0.0%) | 1,000 |
| 20 Oct 1980 | USD | 26.628 | 26.874 | 26.502 | 26.628 | 2.9587 | 0.0 (0.0%) | 1,300 |
| 17 Oct 1980 | USD | 26.628 | 26.628 | 26.628 | 26.628 | 2.9587 | 0.0 (0.0%) | 1,200 |
| 16 Oct 1980 | USD | 26.628 | 27.252 | 26.628 | 26.628 | 2.9587 | +0.126 (+0.48%) | 2,800 |
| 15 Oct 1980 | USD | 26.502 | 26.874 | 26.502 | 26.502 | 2.9447 | -0.372 (-1.38%) | 1,000 |
| 14 Oct 1980 | USD | 26.874 | 26.874 | 26.502 | 26.874 | 2.986 | +0.372 (+1.40%) | 700 |
| 13 Oct 1980 | USD | 26.502 | 26.754 | 26.502 | 26.502 | 2.9447 | 0.0 (0.0%) | 700 |
| 10 Oct 1980 | USD | 26.502 | 26.874 | 26.376 | 26.502 | 2.9447 | -0.372 (-1.38%) | 1,600 |
| 9 Oct 1980 | USD | 26.874 | 27.252 | 26.874 | 26.874 | 2.986 | -0.126 (-0.47%) | 1,100 |
