| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 4 Feb 1981 | USD | 15.249 | 15.249 | 15.249 | 15.249 | 2.1515 | 0.0 (0.0%) | 0 |
| 3 Feb 1981 | USD | 15.249 | 15.249 | 15.249 | 15.249 | 2.1515 | -0.127 (-0.83%) | 201 |
| 2 Feb 1981 | USD | 15.376 | 15.624 | 15.376 | 15.376 | 2.1695 | -0.496 (-3.13%) | 2,300 |
| 30 Jan 1981 | USD | 15.872 | 15.872 | 15.872 | 15.872 | 2.2394 | +0.248 (+1.59%) | 100 |
| 29 Jan 1981 | USD | 15.624 | 15.624 | 15.624 | 15.624 | 2.2044 | -0.128 (-0.81%) | 100 |
| 28 Jan 1981 | USD | 15.752 | 15.752 | 15.752 | 15.752 | 2.2225 | +0.128 (+0.82%) | 800 |
| 27 Jan 1981 | USD | 15.624 | 15.624 | 15.624 | 15.624 | 2.2044 | +0.124 (+0.80%) | 300 |
| 26 Jan 1981 | USD | 15.5 | 15.5 | 15.5 | 15.5 | 2.1869 | 0.0 (0.0%) | 0 |
| 23 Jan 1981 | USD | 15.5 | 15.5 | 15.5 | 15.5 | 2.1869 | 0.0 (0.0%) | 0 |
| 22 Jan 1981 | USD | 15.5 | 16.124 | 15.5 | 15.5 | 2.1869 | -1 (-6.06%) | 3,100 |
| 21 Jan 1981 | USD | 16.5 | 16.5 | 16.376 | 16.5 | 2.328 | +0.124 (+0.76%) | 6,201 |
| 20 Jan 1981 | USD | 16.376 | 16.5 | 16.376 | 16.376 | 2.3105 | -0.375 (-2.24%) | 501 |
| 19 Jan 1981 | USD | 16.751 | 16.751 | 16.751 | 16.751 | 2.3635 | -0.248 (-1.46%) | 201 |
| 16 Jan 1981 | USD | 16.999 | 16.999 | 16.624 | 16.999 | 2.3984 | +0.375 (+2.26%) | 8,000 |
| 15 Jan 1981 | USD | 16.624 | 16.624 | 16.5 | 16.624 | 2.3455 | +0.124 (+0.75%) | 201 |
| 14 Jan 1981 | USD | 16.5 | 16.5 | 16.5 | 16.5 | 2.328 | 0.0 (0.0%) | 300 |
| 13 Jan 1981 | USD | 16.5 | 16.5 | 16.5 | 16.5 | 2.328 | 0.0 (0.0%) | 1,600 |
| 12 Jan 1981 | USD | 16.5 | 16.5 | 16.5 | 16.5 | 2.328 | 0.0 (0.0%) | 1,100 |
| 9 Jan 1981 | USD | 16.5 | 16.5 | 16.5 | 16.5 | 2.328 | 0.0 (0.0%) | 1,500 |
| 8 Jan 1981 | USD | 16.5 | 16.5 | 16.5 | 16.5 | 2.328 | 0.0 (0.0%) | 2,601 |
| 7 Jan 1981 | USD | 16.5 | 16.5 | 15.872 | 16.5 | 2.328 | -0.251 (-1.50%) | 6,300 |
| 6 Jan 1981 | USD | 16.751 | 16.875 | 16.751 | 16.751 | 2.3635 | +0.127 (+0.76%) | 401 |
| 5 Jan 1981 | USD | 16.624 | 16.624 | 16.5 | 16.624 | 2.3455 | +0.124 (+0.75%) | 2,201 |
| 2 Jan 1981 | USD | 16.5 | 16.624 | 16.124 | 16.5 | 2.328 | -0.375 (-2.22%) | 6,300 |
| 31 Dec 1980 | USD | 16.875 | 16.999 | 16.751 | 16.875 | 2.381 | 0.0 (0.0%) | 8,300 |
| 30 Dec 1980 | USD | 16.875 | 16.875 | 16.751 | 16.875 | 2.381 | +0.251 (+1.51%) | 1,600 |
| 29 Dec 1980 | USD | 16.624 | 16.624 | 15.624 | 16.624 | 2.3455 | +1 (+6.40%) | 5,100 |
| 26 Dec 1980 | USD | 15.624 | 16 | 15.624 | 15.624 | 2.2044 | -0.376 (-2.35%) | 1,001 |
| 24 Dec 1980 | USD | 16 | 16 | 14.501 | 16 | 2.2575 | +1.499 (+10.34%) | 6,801 |
| 23 Dec 1980 | USD | 14.501 | 14.501 | 14.501 | 14.501 | 2.046 | 0.0 (0.0%) | 201 |
