| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 5 Dec 1980 | USD | 18.999 | 19.123 | 18.999 | 18.999 | 4.1818 | 0.0 (0.0%) | 11,000 |
| 4 Dec 1980 | USD | 18.999 | 19.123 | 18.999 | 18.999 | 4.1818 | -0.124 (-0.65%) | 6,000 |
| 3 Dec 1980 | USD | 19.123 | 19.376 | 19.123 | 19.123 | 4.2091 | -0.626 (-3.17%) | 42,201 |
| 2 Dec 1980 | USD | 19.749 | 19.873 | 19.749 | 19.749 | 4.3469 | 0.0 (0.0%) | 5,901 |
| 1 Dec 1980 | USD | 19.749 | 19.873 | 19.749 | 19.749 | 4.3469 | 0.0 (0.0%) | 38,500 |
| 28 Nov 1980 | USD | 19.749 | 19.873 | 19.749 | 19.749 | 4.3469 | 0.0 (0.0%) | 3,100 |
| 27 Nov 1980 | USD | 19.749 | 19.749 | 19.749 | 19.749 | 4.3469 | 0.0 (0.0%) | 0 |
| 26 Nov 1980 | USD | 19.749 | 19.873 | 19.749 | 19.749 | 4.3469 | +0.124 (+0.63%) | 4,801 |
| 25 Nov 1980 | USD | 19.625 | 19.873 | 19.625 | 19.625 | 4.3196 | -0.124 (-0.63%) | 7,000 |
| 24 Nov 1980 | USD | 19.749 | 19.873 | 19.749 | 19.749 | 4.3469 | -0.375 (-1.86%) | 2,201 |
| 21 Nov 1980 | USD | 20.124 | 20.375 | 20.124 | 20.124 | 4.4295 | -0.127 (-0.63%) | 7,901 |
| 20 Nov 1980 | USD | 20.251 | 20.375 | 20.251 | 20.251 | 4.4574 | -0.124 (-0.61%) | 24,101 |
| 19 Nov 1980 | USD | 20.375 | 20.624 | 20.375 | 20.375 | 4.4847 | -0.125 (-0.61%) | 19,301 |
| 18 Nov 1980 | USD | 20.5 | 20.624 | 20.5 | 20.5 | 4.5122 | -0.124 (-0.60%) | 65,901 |
| 17 Nov 1980 | USD | 20.624 | 20.75 | 20.624 | 20.624 | 4.5395 | +0.249 (+1.22%) | 58,801 |
| 14 Nov 1980 | USD | 20.375 | 20.624 | 20.375 | 20.375 | 4.4847 | +0.251 (+1.25%) | 22,702 |
| 13 Nov 1980 | USD | 20.124 | 20.375 | 20.124 | 20.124 | 4.4295 | +0.251 (+1.26%) | 9,701 |
| 12 Nov 1980 | USD | 19.873 | 19.999 | 19.873 | 19.873 | 4.3742 | +0.248 (+1.26%) | 21,701 |
| 11 Nov 1980 | USD | 19.625 | 19.749 | 19.625 | 19.625 | 4.3196 | +0.125 (+0.64%) | 5,301 |
| 10 Nov 1980 | USD | 19.5 | 19.625 | 19.5 | 19.5 | 4.2921 | 0.0 (0.0%) | 23,600 |
| 7 Nov 1980 | USD | 19.5 | 19.625 | 19.5 | 19.5 | 4.2921 | -0.125 (-0.64%) | 1,601 |
| 6 Nov 1980 | USD | 19.625 | 19.749 | 19.625 | 19.625 | 4.3196 | -0.124 (-0.63%) | 4,900 |
| 5 Nov 1980 | USD | 19.749 | 19.999 | 19.749 | 19.749 | 4.3469 | 0.0 (0.0%) | 30,101 |
| 4 Nov 1980 | USD | 19.749 | 19.749 | 19.749 | 19.749 | 4.3469 | 0.0 (0.0%) | 0 |
| 3 Nov 1980 | USD | 19.749 | 19.873 | 19.749 | 19.749 | 4.3469 | 0.0 (0.0%) | 84,500 |
| 31 Oct 1980 | USD | 19.749 | 19.873 | 19.749 | 19.749 | 4.3469 | +0.124 (+0.63%) | 4,101 |
| 30 Oct 1980 | USD | 19.625 | 19.749 | 19.625 | 19.625 | 4.3196 | +0.375 (+1.95%) | 37,500 |
| 29 Oct 1980 | USD | 19.25 | 19.5 | 19.25 | 19.25 | 4.2371 | -0.126 (-0.65%) | 4,401 |
| 28 Oct 1980 | USD | 19.376 | 19.5 | 19.376 | 19.376 | 4.2648 | 0.0 (0.0%) | 11,100 |
| 27 Oct 1980 | USD | 19.376 | 19.5 | 19.376 | 19.376 | 4.2648 | +0.126 (+0.65%) | 3,701 |
