| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 3 Jun 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 2 Jun 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 1 Jun 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 29 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 28 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 27 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 26 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 25 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 22 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 21 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 20 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 19 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | 0.0 (0.0%) | 0 |
| 18 May 1981 | USD | 34.88 | 34.88 | 34.88 | 34.88 | 5.7653 | +0.005 (+0.01%) | 0 |
| 15 May 1981 | USD | 34.875 | 35.25 | 34.875 | 34.875 | 5.7645 | 0.0 (0.0%) | 200 |
| 14 May 1981 | USD | 34.875 | 35.125 | 34.875 | 34.875 | 5.7645 | +0.125 (+0.36%) | 400 |
| 13 May 1981 | USD | 34.75 | 35.125 | 34.75 | 34.75 | 5.7438 | -0.375 (-1.07%) | 300 |
| 12 May 1981 | USD | 35.125 | 35.5 | 35.125 | 35.125 | 5.8058 | -3.125 (-8.17%) | 200 |
| 11 May 1981 | USD | 38.25 | 38.25 | 38.25 | 38.25 | 6.3223 | 0.0 (0.0%) | 0 |
| 8 May 1981 | USD | 38.25 | 38.25 | 38.25 | 38.25 | 6.3223 | 0.0 (0.0%) | 0 |
| 7 May 1981 | USD | 38.25 | 38.25 | 38.25 | 38.25 | 6.3223 | 0.0 (0.0%) | 0 |
| 6 May 1981 | USD | 38.25 | 38.5 | 38.25 | 38.25 | 6.3223 | -1.13 (-2.87%) | 1,800 |
| 5 May 1981 | USD | 39.38 | 39.38 | 39.38 | 39.38 | 6.5091 | +0.005 (+0.01%) | 0 |
| 4 May 1981 | USD | 39.375 | 39.75 | 39.375 | 39.375 | 6.5083 | -1.005 (-2.49%) | 200 |
| 1 May 1981 | USD | 40.38 | 40.38 | 40.38 | 40.38 | 6.6744 | +0.005 (+0.01%) | 0 |
| 30 Apr 1981 | USD | 40.375 | 40.75 | 40.375 | 40.375 | 6.6736 | +0.375 (+0.94%) | 400 |
| 29 Apr 1981 | USD | 40 | 40 | 40 | 40 | 6.6116 | 0.0 (0.0%) | 0 |
| 28 Apr 1981 | USD | 40 | 40 | 40 | 40 | 6.6116 | 0.0 (0.0%) | 0 |
| 27 Apr 1981 | USD | 40 | 40.25 | 40 | 40 | 6.6116 | -0.375 (-0.93%) | 1,800 |
| 24 Apr 1981 | USD | 40.375 | 40.625 | 40.375 | 40.375 | 6.6736 | +0.75 (+1.89%) | 2,400 |
| 23 Apr 1981 | USD | 39.625 | 39.875 | 39.625 | 39.625 | 6.5496 | +0.125 (+0.32%) | 2,600 |
