| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 2 Jan 1981 | USD | 27.255 | 27.749 | 27.255 | 27.255 | 33.4007 | 0.0 (0.0%) | 1,701 |
| 31 Dec 1980 | USD | 27.255 | 27.749 | 27.255 | 27.255 | 33.4007 | 0.0 (0.0%) | 1,300 |
| 30 Dec 1980 | USD | 27.255 | 27.749 | 27.255 | 27.255 | 33.4007 | 0.0 (0.0%) | 2,000 |
| 29 Dec 1980 | USD | 27.255 | 27.749 | 27.255 | 27.255 | 33.4007 | 0.0 (0.0%) | 2,101 |
| 26 Dec 1980 | USD | 27.255 | 27.749 | 27.255 | 27.255 | 33.4007 | -0.243 (-0.88%) | 1,300 |
| 24 Dec 1980 | USD | 27.498 | 27.996 | 27.498 | 27.498 | 33.6985 | +0.243 (+0.89%) | 700 |
| 23 Dec 1980 | USD | 27.255 | 27.996 | 27.255 | 27.255 | 33.4007 | +0.754 (+2.85%) | 5,600 |
| 22 Dec 1980 | USD | 26.501 | 27.004 | 26.501 | 26.501 | 32.4767 | +1.006 (+3.95%) | 6,600 |
| 19 Dec 1980 | USD | 25.495 | 26.002 | 25.495 | 25.495 | 31.2439 | +0.746 (+3.01%) | 7,500 |
| 18 Dec 1980 | USD | 24.749 | 25.247 | 24.749 | 24.749 | 30.3297 | +0.247 (+1.01%) | 13,901 |
| 17 Dec 1980 | USD | 24.502 | 24.996 | 24.502 | 24.502 | 30.027 | 0.0 (0.0%) | 4,100 |
| 16 Dec 1980 | USD | 24.502 | 24.996 | 24.502 | 24.502 | 30.027 | 0.0 (0.0%) | 2,101 |
| 15 Dec 1980 | USD | 24.502 | 24.996 | 24.502 | 24.502 | 30.027 | -0.247 (-1.00%) | 4,100 |
| 12 Dec 1980 | USD | 24.749 | 25.247 | 24.749 | 24.749 | 30.3297 | 0.0 (0.0%) | 1,300 |
| 11 Dec 1980 | USD | 24.749 | 25.495 | 24.749 | 24.749 | 30.3297 | -0.247 (-0.99%) | 1,701 |
| 10 Dec 1980 | USD | 24.996 | 25.755 | 24.996 | 24.996 | 30.6324 | -0.251 (-0.99%) | 1,300 |
| 9 Dec 1980 | USD | 25.247 | 25.755 | 25.247 | 25.247 | 30.94 | -1.254 (-4.73%) | 2,401 |
| 8 Dec 1980 | USD | 26.501 | 27.004 | 26.501 | 26.501 | 32.4767 | -0.247 (-0.92%) | 5,301 |
| 5 Dec 1980 | USD | 26.748 | 27.498 | 26.748 | 26.748 | 32.7794 | 0.0 (0.0%) | 501 |
| 4 Dec 1980 | USD | 26.748 | 27.498 | 26.748 | 26.748 | 32.7794 | -0.256 (-0.95%) | 3,500 |
| 3 Dec 1980 | USD | 27.004 | 27.749 | 27.004 | 27.004 | 33.0931 | -0.251 (-0.92%) | 1,501 |
| 2 Dec 1980 | USD | 27.255 | 27.749 | 27.255 | 27.255 | 33.4007 | 0.0 (0.0%) | 2,200 |
| 1 Dec 1980 | USD | 27.255 | 27.749 | 27.255 | 27.255 | 33.4007 | -0.243 (-0.88%) | 901 |
| 28 Nov 1980 | USD | 27.498 | 27.996 | 27.498 | 27.498 | 33.6985 | 0.0 (0.0%) | 2,000 |
| 27 Nov 1980 | USD | 27.498 | 27.498 | 27.498 | 27.498 | 33.6985 | 0.0 (0.0%) | 0 |
| 26 Nov 1980 | USD | 27.498 | 27.996 | 27.498 | 27.498 | 33.6985 | -0.251 (-0.90%) | 2,101 |
| 25 Nov 1980 | USD | 27.749 | 28.248 | 27.749 | 27.749 | 34.0061 | 0.0 (0.0%) | 2,501 |
| 24 Nov 1980 | USD | 27.749 | 28.248 | 27.749 | 27.749 | 34.0061 | 0.0 (0.0%) | 901 |
| 21 Nov 1980 | USD | 27.749 | 28.248 | 27.749 | 27.749 | 34.0061 | 0.0 (0.0%) | 600 |
| 20 Nov 1980 | USD | 27.749 | 28.248 | 27.749 | 27.749 | 34.0061 | 0.0 (0.0%) | 700 |
