| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 12 Dec 1980 | USD | 41.128 | 42.376 | 41 | 41.128 | 0.6426 | -0.124 (-0.30%) | 14,700 |
| 11 Dec 1980 | USD | 41.252 | 43 | 41.252 | 41.252 | 0.6446 | -1.5 (-3.51%) | 46,700 |
| 10 Dec 1980 | USD | 42.752 | 44.5 | 42.752 | 42.752 | 0.668 | -1 (-2.29%) | 47,200 |
| 9 Dec 1980 | USD | 43.752 | 44 | 43.128 | 43.752 | 0.6836 | +0.376 (+0.87%) | 29,300 |
| 8 Dec 1980 | USD | 43.376 | 43.628 | 42.128 | 43.376 | 0.6777 | -1.252 (-2.81%) | 33,200 |
| 5 Dec 1980 | USD | 44.628 | 45.876 | 44.252 | 44.628 | 0.6973 | -1.248 (-2.72%) | 48,200 |
| 4 Dec 1980 | USD | 45.876 | 46.5 | 44 | 45.876 | 0.7168 | +1.876 (+4.26%) | 47,300 |
| 3 Dec 1980 | USD | 44 | 44 | 42.5 | 44 | 0.6875 | +2.124 (+5.07%) | 60,500 |
| 2 Dec 1980 | USD | 41.876 | 42.876 | 40 | 41.876 | 0.6543 | +2 (+5.02%) | 93,300 |
| 1 Dec 1980 | USD | 39.876 | 41.752 | 39.5 | 39.876 | 0.6231 | -3.376 (-7.81%) | 150,700 |
| 28 Nov 1980 | USD | 43.252 | 46.376 | 43 | 43.252 | 0.6758 | -3.124 (-6.74%) | 54,900 |
| 27 Nov 1980 | USD | 46.376 | 46.376 | 46.376 | 46.376 | 0.7246 | 0.0 (0.0%) | 0 |
| 26 Nov 1980 | USD | 46.376 | 46.5 | 46 | 46.376 | 0.7246 | +0.624 (+1.36%) | 44,300 |
| 25 Nov 1980 | USD | 45.752 | 46.252 | 44.5 | 45.752 | 0.7149 | +1 (+2.23%) | 75,000 |
| 24 Nov 1980 | USD | 44.752 | 47.876 | 42.5 | 44.752 | 0.6993 | -2.876 (-6.04%) | 134,800 |
| 21 Nov 1980 | USD | 47.628 | 52 | 47.628 | 47.628 | 0.7442 | -4.372 (-8.41%) | 52,900 |
| 20 Nov 1980 | USD | 52 | 53.252 | 52 | 52 | 0.8125 | -1.5 (-2.80%) | 101,500 |
| 19 Nov 1980 | USD | 53.5 | 53.5 | 51.252 | 53.5 | 0.8359 | +2 (+3.88%) | 25,300 |
| 18 Nov 1980 | USD | 51.5 | 51.5 | 49.128 | 51.5 | 0.8047 | +3.124 (+6.46%) | 30,000 |
| 17 Nov 1980 | USD | 48.376 | 48.5 | 46 | 48.376 | 0.7559 | -0.752 (-1.53%) | 38,200 |
| 14 Nov 1980 | USD | 49.128 | 49.752 | 48.5 | 49.128 | 0.7676 | -0.124 (-0.25%) | 58,500 |
| 13 Nov 1980 | USD | 49.252 | 49.252 | 47.252 | 49.252 | 0.7696 | +1 (+2.07%) | 21,200 |
| 12 Nov 1980 | USD | 48.252 | 48.252 | 47 | 48.252 | 0.7539 | +1.752 (+3.77%) | 31,600 |
| 11 Nov 1980 | USD | 46.5 | 46.5 | 44.752 | 46.5 | 0.7266 | +1.748 (+3.91%) | 10,100 |
| 10 Nov 1980 | USD | 44.752 | 45 | 44.752 | 44.752 | 0.6993 | -0.124 (-0.28%) | 2,700 |
| 7 Nov 1980 | USD | 44.876 | 45.252 | 43.128 | 44.876 | 0.7012 | +1.248 (+2.86%) | 7,600 |
| 6 Nov 1980 | USD | 43.628 | 45.628 | 43.628 | 43.628 | 0.6817 | -0.872 (-1.96%) | 5,900 |
| 5 Nov 1980 | USD | 44.5 | 47 | 44.5 | 44.5 | 0.6953 | +0.5 (+1.14%) | 35,700 |
| 4 Nov 1980 | USD | 44 | 44 | 44 | 44 | 0.6875 | 0.0 (0.0%) | 0 |
| 3 Nov 1980 | USD | 44 | 44.376 | 43.752 | 44 | 0.6875 | +0.124 (+0.28%) | 8,500 |
