| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 30 Jan 1981 | USD | 16.124 | 16.374 | 16.124 | 16.124 | 6.9049 | 0.0 (0.0%) | 2,801 |
| 29 Jan 1981 | USD | 16.124 | 16.374 | 16.124 | 16.124 | 6.9049 | 0.0 (0.0%) | 7,101 |
| 28 Jan 1981 | USD | 16.124 | 16.501 | 16.124 | 16.124 | 6.9049 | -0.25 (-1.53%) | 9,300 |
| 27 Jan 1981 | USD | 16.374 | 16.748 | 16.374 | 16.374 | 7.012 | -0.127 (-0.77%) | 6,201 |
| 26 Jan 1981 | USD | 16.501 | 16.875 | 16.501 | 16.501 | 7.0664 | -0.124 (-0.75%) | 6,301 |
| 23 Jan 1981 | USD | 16.625 | 17.002 | 16.625 | 16.625 | 7.1195 | 0.0 (0.0%) | 500 |
| 22 Jan 1981 | USD | 16.625 | 17.002 | 16.625 | 16.625 | 7.1195 | 0.0 (0.0%) | 1,901 |
| 21 Jan 1981 | USD | 16.625 | 17.002 | 16.625 | 16.625 | 7.1195 | -0.25 (-1.48%) | 7,601 |
| 20 Jan 1981 | USD | 16.875 | 17.002 | 16.875 | 16.875 | 7.2265 | 0.0 (0.0%) | 1,101 |
| 19 Jan 1981 | USD | 16.875 | 17.249 | 16.875 | 16.875 | 7.2265 | -0.501 (-2.88%) | 4,501 |
| 16 Jan 1981 | USD | 17.376 | 17.626 | 17.376 | 17.376 | 7.4411 | 0.0 (0.0%) | 901 |
| 15 Jan 1981 | USD | 17.376 | 17.75 | 17.376 | 17.376 | 7.4411 | 0.0 (0.0%) | 12,001 |
| 14 Jan 1981 | USD | 17.376 | 17.376 | 17.376 | 17.376 | 7.4411 | 0.0 (0.0%) | 0 |
| 13 Jan 1981 | USD | 17.376 | 17.75 | 17.376 | 17.376 | 7.4411 | 0.0 (0.0%) | 15,101 |
| 12 Jan 1981 | USD | 17.376 | 17.75 | 17.376 | 17.376 | 7.4411 | +0.127 (+0.74%) | 1,901 |
| 9 Jan 1981 | USD | 17.249 | 17.499 | 17.249 | 17.249 | 7.3867 | +0.247 (+1.45%) | 5,701 |
| 8 Jan 1981 | USD | 17.002 | 17.249 | 17.002 | 17.002 | 7.2809 | 0.0 (0.0%) | 5,501 |
| 7 Jan 1981 | USD | 17.002 | 17.249 | 17.002 | 17.002 | 7.2809 | -0.123 (-0.72%) | 7,801 |
| 6 Jan 1981 | USD | 17.125 | 17.376 | 17.125 | 17.125 | 7.3336 | 0.0 (0.0%) | 2,900 |
| 5 Jan 1981 | USD | 17.125 | 17.376 | 17.125 | 17.125 | 7.3336 | +0.123 (+0.72%) | 13,901 |
| 2 Jan 1981 | USD | 17.002 | 17.499 | 17.002 | 17.002 | 7.2809 | 0.0 (0.0%) | 1,501 |
| 31 Dec 1980 | USD | 17.002 | 17.249 | 17.002 | 17.002 | 7.2809 | +0.127 (+0.75%) | 1,700 |
| 30 Dec 1980 | USD | 16.875 | 17.125 | 16.875 | 16.875 | 7.2265 | -0.127 (-0.75%) | 2,000 |
| 29 Dec 1980 | USD | 17.002 | 17.249 | 17.002 | 17.002 | 7.2809 | +0.127 (+0.75%) | 3,801 |
| 26 Dec 1980 | USD | 16.875 | 17.249 | 16.875 | 16.875 | 7.2265 | 0.0 (0.0%) | 601 |
| 24 Dec 1980 | USD | 16.875 | 17.125 | 16.875 | 16.875 | 7.2265 | +0.127 (+0.76%) | 901 |
| 23 Dec 1980 | USD | 16.748 | 17.125 | 16.748 | 16.748 | 7.1721 | +0.123 (+0.74%) | 1,700 |
| 22 Dec 1980 | USD | 16.625 | 17.002 | 16.625 | 16.625 | 7.1195 | +0.124 (+0.75%) | 13,001 |
| 19 Dec 1980 | USD | 16.501 | 16.748 | 16.501 | 16.501 | 7.0664 | 0.0 (0.0%) | 2,000 |
| 18 Dec 1980 | USD | 16.501 | 16.748 | 16.501 | 16.501 | 7.0664 | 0.0 (0.0%) | 4,501 |
