| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 15 Jul 1981 | USD | 45.876 | 46 | 45.876 | 45.876 | 5.7345 | -1.874 (-3.92%) | 45,800 |
| 14 Jul 1981 | USD | 47.75 | 47.876 | 47.75 | 47.75 | 5.9688 | -0.5 (-1.04%) | 54,500 |
| 13 Jul 1981 | USD | 48.25 | 48.5 | 48.25 | 48.25 | 6.0312 | +0.124 (+0.26%) | 38,000 |
| 10 Jul 1981 | USD | 48.126 | 48.376 | 48.126 | 48.126 | 6.0157 | +0.5 (+1.05%) | 64,500 |
| 9 Jul 1981 | USD | 47.626 | 47.876 | 47.626 | 47.626 | 5.9532 | +0.75 (+1.60%) | 61,500 |
| 8 Jul 1981 | USD | 46.876 | 47 | 46.876 | 46.876 | 5.8595 | +0.5 (+1.08%) | 25,000 |
| 7 Jul 1981 | USD | 46.376 | 46.626 | 46.376 | 46.376 | 5.797 | +1.25 (+2.77%) | 41,100 |
| 6 Jul 1981 | USD | 45.126 | 45.25 | 45.126 | 45.126 | 5.6407 | -0.004 (-0.01%) | 71,000 |
| 3 Jul 1981 | USD | 45.13 | 45.13 | 45.13 | 45.13 | 5.6413 | +0.004 (+0.01%) | 0 |
| 2 Jul 1981 | USD | 45.126 | 45.25 | 45.126 | 45.126 | 5.6407 | +0.25 (+0.56%) | 10,400 |
| 1 Jul 1981 | USD | 44.876 | 45 | 44.876 | 44.876 | 5.6095 | +0.876 (+1.99%) | 39,000 |
| 30 Jun 1981 | USD | 44 | 44.126 | 44 | 44 | 5.5 | -1.126 (-2.50%) | 22,100 |
| 29 Jun 1981 | USD | 45.126 | 45.376 | 45.126 | 45.126 | 5.6407 | -2.124 (-4.50%) | 24,800 |
| 26 Jun 1981 | USD | 47.25 | 47.5 | 47.25 | 47.25 | 5.9062 | -0.876 (-1.82%) | 11,700 |
| 25 Jun 1981 | USD | 48.126 | 48.25 | 48.126 | 48.126 | 6.0157 | -0.124 (-0.26%) | 51,900 |
| 24 Jun 1981 | USD | 48.25 | 48.376 | 48.25 | 48.25 | 6.0312 | -0.126 (-0.26%) | 20,000 |
| 23 Jun 1981 | USD | 48.376 | 48.5 | 48.376 | 48.376 | 6.047 | 0.0 (0.0%) | 23,500 |
| 22 Jun 1981 | USD | 48.376 | 48.5 | 48.376 | 48.376 | 6.047 | -1.5 (-3.01%) | 41,000 |
| 19 Jun 1981 | USD | 49.876 | 50 | 49.876 | 49.876 | 6.2345 | -0.374 (-0.74%) | 21,200 |
| 18 Jun 1981 | USD | 50.25 | 50.376 | 50.25 | 50.25 | 6.2812 | -0.75 (-1.47%) | 78,500 |
| 17 Jun 1981 | USD | 51 | 51.126 | 51 | 51 | 6.375 | 0.0 (0.0%) | 45,600 |
| 16 Jun 1981 | USD | 51 | 51.126 | 51 | 51 | 6.375 | 0.0 (0.0%) | 23,200 |
| 15 Jun 1981 | USD | 51 | 51.126 | 51 | 51 | 6.375 | +0.874 (+1.74%) | 44,000 |
| 12 Jun 1981 | USD | 50.126 | 50.376 | 50.126 | 50.126 | 6.2657 | 0.0 (0.0%) | 13,600 |
| 11 Jun 1981 | USD | 50.126 | 50.376 | 50.126 | 50.126 | 6.2657 | +1 (+2.04%) | 25,100 |
| 10 Jun 1981 | USD | 49.126 | 49.376 | 49.126 | 49.126 | 6.1407 | +0.5 (+1.03%) | 23,100 |
| 9 Jun 1981 | USD | 48.626 | 48.75 | 48.626 | 48.626 | 6.0782 | +0.126 (+0.26%) | 28,600 |
| 8 Jun 1981 | USD | 48.5 | 48.75 | 48.5 | 48.5 | 6.0625 | 0.0 (0.0%) | 21,400 |
| 5 Jun 1981 | USD | 48.5 | 48.626 | 48.5 | 48.5 | 6.0625 | +0.5 (+1.04%) | 34,700 |
| 4 Jun 1981 | USD | 48 | 48.126 | 48 | 48 | 6 | +1.374 (+2.95%) | 37,600 |
