| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 11 Mar 1981 | USD | 12.125 | 12.5 | 12.125 | 12.125 | 1.2868 | 0.0 (0.0%) | 29,000 |
| 10 Mar 1981 | USD | 12.125 | 12.5 | 12.125 | 12.125 | 1.2868 | 0.0 (0.0%) | 26,600 |
| 9 Mar 1981 | USD | 12.125 | 12.5 | 12.125 | 12.125 | 1.2868 | 0.0 (0.0%) | 23,700 |
| 6 Mar 1981 | USD | 12.125 | 12.375 | 12.125 | 12.125 | 1.2868 | 0.0 (0.0%) | 53,300 |
| 5 Mar 1981 | USD | 12.125 | 12.251 | 12.125 | 12.125 | 1.2868 | +0.125 (+1.04%) | 5,500 |
| 4 Mar 1981 | USD | 12 | 12.251 | 12 | 12 | 1.2735 | 0.0 (0.0%) | 3,700 |
| 3 Mar 1981 | USD | 12 | 12.251 | 12 | 12 | 1.2735 | 0.0 (0.0%) | 24,000 |
| 2 Mar 1981 | USD | 12 | 12.125 | 12 | 12 | 1.2735 | +0.124 (+1.04%) | 1,600 |
| 27 Feb 1981 | USD | 11.876 | 12.125 | 11.876 | 11.876 | 1.2603 | 0.0 (0.0%) | 2,800 |
| 26 Feb 1981 | USD | 11.876 | 12.125 | 11.876 | 11.876 | 1.2603 | 0.0 (0.0%) | 10,000 |
| 25 Feb 1981 | USD | 11.876 | 12.125 | 11.876 | 11.876 | 1.2603 | 0.0 (0.0%) | 3,600 |
| 24 Feb 1981 | USD | 11.876 | 12.125 | 11.876 | 11.876 | 1.2603 | 0.0 (0.0%) | 20,500 |
| 23 Feb 1981 | USD | 11.876 | 12.125 | 11.876 | 11.876 | 1.2603 | 0.0 (0.0%) | 3,500 |
| 20 Feb 1981 | USD | 11.876 | 12.125 | 11.876 | 11.876 | 1.2603 | -0.499 (-4.03%) | 8,500 |
| 19 Feb 1981 | USD | 12.375 | 12.626 | 12.375 | 12.375 | 1.3133 | -0.251 (-1.99%) | 7,400 |
| 18 Feb 1981 | USD | 12.626 | 12.875 | 12.626 | 12.626 | 1.3399 | 0.0 (0.0%) | 5,100 |
| 17 Feb 1981 | USD | 12.626 | 12.875 | 12.626 | 12.626 | 1.3399 | 0.0 (0.0%) | 700 |
| 16 Feb 1981 | USD | 12.626 | 12.626 | 12.626 | 12.626 | 1.3399 | 0.0 (0.0%) | 0 |
| 13 Feb 1981 | USD | 12.626 | 12.875 | 12.626 | 12.626 | 1.3399 | 0.0 (0.0%) | 11,400 |
| 12 Feb 1981 | USD | 12.626 | 13.001 | 12.626 | 12.626 | 1.3399 | 0.0 (0.0%) | 13,000 |
| 11 Feb 1981 | USD | 12.626 | 13.001 | 12.626 | 12.626 | 1.3399 | -0.124 (-0.97%) | 7,500 |
| 10 Feb 1981 | USD | 12.75 | 13.001 | 12.75 | 12.75 | 1.3531 | +0.124 (+0.98%) | 200 |
| 9 Feb 1981 | USD | 12.626 | 13.001 | 12.626 | 12.626 | 1.3399 | -0.249 (-1.93%) | 6,100 |
| 6 Feb 1981 | USD | 12.875 | 13.001 | 12.875 | 12.875 | 1.3664 | 0.0 (0.0%) | 5,200 |
| 5 Feb 1981 | USD | 12.875 | 13.001 | 12.875 | 12.875 | 1.3664 | +0.249 (+1.97%) | 11,200 |
| 4 Feb 1981 | USD | 12.626 | 12.875 | 12.626 | 12.626 | 1.3399 | 0.0 (0.0%) | 12,200 |
| 3 Feb 1981 | USD | 12.626 | 13.001 | 12.626 | 12.626 | 1.3399 | -0.124 (-0.97%) | 4,500 |
| 2 Feb 1981 | USD | 12.75 | 13.001 | 12.75 | 12.75 | 1.3531 | -0.125 (-0.97%) | 8,900 |
| 30 Jan 1981 | USD | 12.875 | 13.125 | 12.875 | 12.875 | 1.3664 | 0.0 (0.0%) | 30,000 |
| 29 Jan 1981 | USD | 12.875 | 13.001 | 12.875 | 12.875 | 1.3664 | 0.0 (0.0%) | 9,400 |
