| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 5 Dec 1980 | USD | 15.5 | 15.874 | 15.251 | 15.5 | 2.2963 | -0.126 (-0.81%) | 12,400 |
| 4 Dec 1980 | USD | 15.626 | 15.75 | 15.001 | 15.626 | 2.315 | -0.124 (-0.79%) | 6,200 |
| 3 Dec 1980 | USD | 15.75 | 16 | 15.5 | 15.75 | 2.3333 | 0.0 (0.0%) | 2,300 |
| 2 Dec 1980 | USD | 15.75 | 16 | 14.875 | 15.75 | 2.3333 | -0.124 (-0.78%) | 6,600 |
| 1 Dec 1980 | USD | 15.874 | 16 | 15.874 | 15.874 | 2.3517 | -0.376 (-2.31%) | 700 |
| 28 Nov 1980 | USD | 16.25 | 16.376 | 16 | 16.25 | 2.4074 | +0.5 (+3.17%) | 3,100 |
| 27 Nov 1980 | USD | 15.75 | 15.75 | 15.75 | 15.75 | 2.3333 | 0.0 (0.0%) | 0 |
| 26 Nov 1980 | USD | 15.75 | 15.874 | 15.626 | 15.75 | 2.3333 | 0.0 (0.0%) | 2,400 |
| 25 Nov 1980 | USD | 15.75 | 16 | 15.001 | 15.75 | 2.3333 | +0.499 (+3.27%) | 8,000 |
| 24 Nov 1980 | USD | 15.251 | 15.251 | 15.001 | 15.251 | 2.2594 | 0.0 (0.0%) | 4,700 |
| 21 Nov 1980 | USD | 15.251 | 15.251 | 14.749 | 15.251 | 2.2594 | +0.376 (+2.53%) | 7,900 |
| 20 Nov 1980 | USD | 14.875 | 15.001 | 14.249 | 14.875 | 2.2037 | +0.875 (+6.25%) | 24,800 |
| 19 Nov 1980 | USD | 14 | 14.749 | 14 | 14 | 2.0741 | -0.249 (-1.75%) | 8,800 |
| 18 Nov 1980 | USD | 14.249 | 14.875 | 14 | 14.249 | 2.111 | -0.126 (-0.88%) | 22,800 |
| 17 Nov 1980 | USD | 14.375 | 14.875 | 14.375 | 14.375 | 2.1296 | -0.626 (-4.17%) | 6,900 |
| 14 Nov 1980 | USD | 15.001 | 15.374 | 14.875 | 15.001 | 2.2224 | 0.0 (0.0%) | 4,600 |
| 13 Nov 1980 | USD | 15.001 | 15.125 | 14.749 | 15.001 | 2.2224 | 0.0 (0.0%) | 4,300 |
| 12 Nov 1980 | USD | 15.001 | 15.374 | 14.625 | 15.001 | 2.2224 | +0.252 (+1.71%) | 5,100 |
| 11 Nov 1980 | USD | 14.749 | 15.001 | 14.749 | 14.749 | 2.185 | -0.252 (-1.68%) | 2,900 |
| 10 Nov 1980 | USD | 15.001 | 15.251 | 14.375 | 15.001 | 2.2224 | -0.499 (-3.22%) | 6,000 |
| 7 Nov 1980 | USD | 15.5 | 15.75 | 15.5 | 15.5 | 2.2963 | -0.374 (-2.36%) | 2,300 |
| 6 Nov 1980 | USD | 15.874 | 16.376 | 15.874 | 15.874 | 2.3517 | -0.126 (-0.79%) | 1,900 |
| 5 Nov 1980 | USD | 16 | 16.751 | 15.75 | 16 | 2.3704 | -0.499 (-3.02%) | 4,700 |
| 4 Nov 1980 | USD | 16.499 | 16.499 | 16.499 | 16.499 | 2.4443 | 0.0 (0.0%) | 0 |
| 3 Nov 1980 | USD | 16.499 | 16.499 | 16.499 | 16.499 | 2.4443 | +0.123 (+0.75%) | 100 |
| 31 Oct 1980 | USD | 16.376 | 16.499 | 15.75 | 16.376 | 2.4261 | +0.126 (+0.78%) | 4,400 |
| 30 Oct 1980 | USD | 16.25 | 16.751 | 16.25 | 16.25 | 2.4074 | -0.501 (-2.99%) | 1,900 |
| 29 Oct 1980 | USD | 16.751 | 16.875 | 16.499 | 16.751 | 2.4816 | 0.0 (0.0%) | 1,600 |
| 28 Oct 1980 | USD | 16.751 | 16.875 | 16.499 | 16.751 | 2.4816 | +0.252 (+1.53%) | 4,600 |
| 27 Oct 1980 | USD | 16.499 | 16.999 | 16.499 | 16.499 | 2.4443 | -0.5 (-2.94%) | 6,100 |
