| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 9 Dec 1980 | USD | 22 | 22.25 | 22 | 22 | 56,320 | 0.0 (0.0%) | 3,300 |
| 8 Dec 1980 | USD | 22 | 22.25 | 22 | 22 | 56,320 | -0.375 (-1.68%) | 4,800 |
| 5 Dec 1980 | USD | 22.375 | 22.75 | 22.375 | 22.375 | 57,280 | 0.0 (0.0%) | 3,401 |
| 4 Dec 1980 | USD | 22.375 | 22.625 | 22.375 | 22.375 | 57,280 | 0.0 (0.0%) | 1,300 |
| 3 Dec 1980 | USD | 22.375 | 22.625 | 22.375 | 22.375 | 57,280 | +0.125 (+0.56%) | 2,800 |
| 2 Dec 1980 | USD | 22.25 | 22.625 | 22.25 | 22.25 | 56,960 | 0.0 (0.0%) | 3,300 |
| 1 Dec 1980 | USD | 22.25 | 22.625 | 22.25 | 22.25 | 56,960 | -0.125 (-0.56%) | 3,001 |
| 28 Nov 1980 | USD | 22.375 | 22.625 | 22.375 | 22.375 | 57,280 | +0.125 (+0.56%) | 1,101 |
| 27 Nov 1980 | USD | 22.25 | 22.25 | 22.25 | 22.25 | 56,960 | 0.0 (0.0%) | 0 |
| 26 Nov 1980 | USD | 22.25 | 22.625 | 22.25 | 22.25 | 56,960 | 0.0 (0.0%) | 1,700 |
| 25 Nov 1980 | USD | 22.25 | 22.625 | 22.25 | 22.25 | 56,960 | 0.0 (0.0%) | 1,600 |
| 24 Nov 1980 | USD | 22.25 | 22.625 | 22.25 | 22.25 | 56,960 | -0.25 (-1.11%) | 3,801 |
| 21 Nov 1980 | USD | 22.5 | 22.75 | 22.5 | 22.5 | 57,600 | -0.25 (-1.10%) | 18,800 |
| 20 Nov 1980 | USD | 22.75 | 23 | 22.75 | 22.75 | 58,240 | 0.0 (0.0%) | 4,000 |
| 19 Nov 1980 | USD | 22.75 | 23 | 22.75 | 22.75 | 58,240 | +0.375 (+1.68%) | 13,101 |
| 18 Nov 1980 | USD | 22.375 | 22.625 | 22.375 | 22.375 | 57,280 | -0.125 (-0.56%) | 3,001 |
| 17 Nov 1980 | USD | 22.5 | 22.75 | 22.5 | 22.5 | 57,600 | -0.75 (-3.23%) | 7,101 |
| 14 Nov 1980 | USD | 23.25 | 23.5 | 23.25 | 23.25 | 59,520 | +0.125 (+0.54%) | 11,600 |
| 13 Nov 1980 | USD | 23.125 | 23.5 | 23.125 | 23.125 | 59,200 | +0.25 (+1.09%) | 13,300 |
| 12 Nov 1980 | USD | 22.875 | 23.125 | 22.875 | 22.875 | 58,560 | +0.625 (+2.81%) | 15,901 |
| 11 Nov 1980 | USD | 22.25 | 22.375 | 22.25 | 22.25 | 56,960 | 0.0 (0.0%) | 23,300 |
| 10 Nov 1980 | USD | 22.25 | 22.375 | 22.25 | 22.25 | 56,960 | 0.0 (0.0%) | 2,500 |
| 7 Nov 1980 | USD | 22.25 | 22.5 | 22.25 | 22.25 | 56,960 | 0.0 (0.0%) | 3,300 |
| 6 Nov 1980 | USD | 22.25 | 22.5 | 22.25 | 22.25 | 56,960 | -0.75 (-3.26%) | 9,300 |
| 5 Nov 1980 | USD | 23 | 23.125 | 23 | 23 | 58,880 | +0.125 (+0.55%) | 8,601 |
| 4 Nov 1980 | USD | 22.875 | 22.875 | 22.875 | 22.875 | 58,560 | 0.0 (0.0%) | 0 |
| 3 Nov 1980 | USD | 22.875 | 23 | 22.875 | 22.875 | 58,560 | 0.0 (0.0%) | 22,301 |
| 31 Oct 1980 | USD | 22.875 | 23.25 | 22.875 | 22.875 | 58,560 | 0.0 (0.0%) | 2,900 |
| 30 Oct 1980 | USD | 22.875 | 23.25 | 22.875 | 22.875 | 58,560 | -0.125 (-0.54%) | 53,501 |
| 29 Oct 1980 | USD | 23 | 23.375 | 23 | 23 | 58,880 | +0.625 (+2.79%) | 36,301 |
