| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 17 Jul 1981 | USD | 56.125 | 56.625 | 56.125 | 56.125 | 13.4142 | -0.5 (-0.88%) | 269,200 |
| 16 Jul 1981 | USD | 56.625 | 56.875 | 56.125 | 56.625 | 13.5337 | 0.0 (0.0%) | 335,700 |
| 15 Jul 1981 | USD | 56.625 | 56.875 | 56.375 | 56.625 | 13.5337 | -0.25 (-0.44%) | 507,000 |
| 14 Jul 1981 | USD | 56.875 | 56.875 | 55.625 | 56.875 | 13.5935 | +1 (+1.79%) | 534,900 |
| 13 Jul 1981 | USD | 55.875 | 56.25 | 55.75 | 55.875 | 13.3544 | -0.5 (-0.89%) | 465,600 |
| 10 Jul 1981 | USD | 56.375 | 56.5 | 56.25 | 56.375 | 13.4739 | -0.25 (-0.44%) | 375,800 |
| 9 Jul 1981 | USD | 56.625 | 56.875 | 56.375 | 56.625 | 13.5337 | 0.0 (0.0%) | 322,000 |
| 8 Jul 1981 | USD | 56.625 | 57.125 | 56.375 | 56.625 | 13.5337 | -0.375 (-0.66%) | 340,000 |
| 7 Jul 1981 | USD | 57 | 57.375 | 56.375 | 57 | 13.6233 | 0.0 (0.0%) | 609,800 |
| 6 Jul 1981 | USD | 57 | 57.125 | 56.375 | 57 | 13.6233 | +0.125 (+0.22%) | 336,600 |
| 3 Jul 1981 | USD | 56.875 | 56.875 | 56.875 | 56.875 | 13.5935 | 0.0 (0.0%) | 0 |
| 2 Jul 1981 | USD | 56.875 | 57.25 | 56.375 | 56.875 | 13.5935 | 0.0 (0.0%) | 434,800 |
| 1 Jul 1981 | USD | 56.875 | 57.875 | 56.75 | 56.875 | 13.5935 | -1 (-1.73%) | 395,300 |
| 30 Jun 1981 | USD | 57.875 | 58 | 57.25 | 57.875 | 13.8325 | 0.0 (0.0%) | 277,100 |
| 29 Jun 1981 | USD | 57.875 | 59.125 | 57.625 | 57.875 | 13.8325 | -0.875 (-1.49%) | 298,400 |
| 26 Jun 1981 | USD | 58.75 | 59.625 | 58.625 | 58.75 | 14.0416 | -0.25 (-0.42%) | 404,500 |
| 25 Jun 1981 | USD | 59 | 60.125 | 58.75 | 59 | 14.1013 | -0.5 (-0.84%) | 430,100 |
| 24 Jun 1981 | USD | 59.5 | 59.5 | 58.625 | 59.5 | 14.2208 | +0.125 (+0.21%) | 418,600 |
| 23 Jun 1981 | USD | 59.375 | 59.625 | 58.125 | 59.375 | 14.191 | +1.25 (+2.15%) | 583,000 |
| 22 Jun 1981 | USD | 58.125 | 58.25 | 57.625 | 58.125 | 13.8922 | +0.625 (+1.09%) | 358,900 |
| 19 Jun 1981 | USD | 57.5 | 58 | 57.375 | 57.5 | 13.7428 | -0.125 (-0.22%) | 328,400 |
| 18 Jun 1981 | USD | 57.625 | 58.5 | 57.25 | 57.625 | 13.7727 | -0.875 (-1.50%) | 321,400 |
| 17 Jun 1981 | USD | 58.5 | 58.875 | 58 | 58.5 | 13.9818 | -0.375 (-0.64%) | 544,900 |
| 16 Jun 1981 | USD | 58.875 | 59.75 | 58.75 | 58.875 | 14.0715 | -1 (-1.67%) | 743,500 |
| 15 Jun 1981 | USD | 59.875 | 60.375 | 59.625 | 59.875 | 14.3105 | +0.5 (+0.84%) | 518,800 |
| 12 Jun 1981 | USD | 59.375 | 59.625 | 58.75 | 59.375 | 14.191 | +0.375 (+0.64%) | 826,800 |
| 11 Jun 1981 | USD | 59 | 59.5 | 57.875 | 59 | 14.1013 | +1.25 (+2.16%) | 531,800 |
| 10 Jun 1981 | USD | 57.75 | 58.25 | 57.375 | 57.75 | 13.8026 | +0.375 (+0.65%) | 550,700 |
| 9 Jun 1981 | USD | 57.375 | 58.125 | 57.125 | 57.375 | 13.713 | -0.875 (-1.50%) | 324,700 |
| 8 Jun 1981 | USD | 58.25 | 58.875 | 58.25 | 58.25 | 13.9221 | -0.125 (-0.21%) | 354,000 |
