| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 Jul 1981 | USD | 16.499 | 16.625 | 16.499 | 16.499 | 8.8319 | -0.126 (-0.76%) | 1,201 |
| 7 Jul 1981 | USD | 16.625 | 16.752 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 1,901 |
| 6 Jul 1981 | USD | 16.625 | 16.752 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 1,600 |
| 3 Jul 1981 | USD | 16.625 | 16.625 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 0 |
| 2 Jul 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 24,701 |
| 1 Jul 1981 | USD | 16.625 | 16.752 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 1,401 |
| 30 Jun 1981 | USD | 16.625 | 16.752 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 5,501 |
| 29 Jun 1981 | USD | 16.625 | 16.752 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 401 |
| 26 Jun 1981 | USD | 16.625 | 16.752 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 1,901 |
| 25 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 2,500 |
| 24 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 2,001 |
| 23 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 5,700 |
| 22 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 3,001 |
| 19 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 601 |
| 18 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 701 |
| 17 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 1,001 |
| 16 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 11,501 |
| 15 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 1,501 |
| 12 Jun 1981 | USD | 16.625 | 16.875 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 2,101 |
| 11 Jun 1981 | USD | 16.625 | 16.998 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 100 |
| 10 Jun 1981 | USD | 16.625 | 16.998 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 401 |
| 9 Jun 1981 | USD | 16.625 | 16.998 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 900 |
| 8 Jun 1981 | USD | 16.625 | 16.998 | 16.625 | 16.625 | 8.8993 | 0.0 (0.0%) | 900 |
| 5 Jun 1981 | USD | 16.625 | 16.998 | 16.625 | 16.625 | 8.8993 | -0.127 (-0.76%) | 100 |
| 4 Jun 1981 | USD | 16.752 | 16.998 | 16.752 | 16.752 | 8.9673 | 0.0 (0.0%) | 2,801 |
| 3 Jun 1981 | USD | 16.752 | 17.125 | 16.752 | 16.752 | 8.9673 | 0.0 (0.0%) | 9,600 |
| 2 Jun 1981 | USD | 16.752 | 17.125 | 16.752 | 16.752 | 8.9673 | -0.123 (-0.73%) | 5,601 |
| 1 Jun 1981 | USD | 16.875 | 17.125 | 16.875 | 16.875 | 9.0332 | 0.0 (0.0%) | 2,101 |
| 29 May 1981 | USD | 16.875 | 17.251 | 16.875 | 16.875 | 9.0332 | 0.0 (0.0%) | 3,501 |
| 28 May 1981 | USD | 16.875 | 17.251 | 16.875 | 16.875 | 9.0332 | 0.0 (0.0%) | 501 |
