| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 8 Jul 1981 | USD | 57.876 | 58.628 | 57.752 | 57.876 | 3.6172 | -0.5 (-0.86%) | 71,300 |
| 7 Jul 1981 | USD | 58.376 | 58.628 | 57.876 | 58.376 | 3.6485 | 0.0 (0.0%) | 108,000 |
| 6 Jul 1981 | USD | 58.376 | 58.5 | 57.876 | 58.376 | 3.6485 | 0.0 (0.0%) | 60,700 |
| 3 Jul 1981 | USD | 58.376 | 58.376 | 58.376 | 58.376 | 3.6485 | 0.0 (0.0%) | 0 |
| 2 Jul 1981 | USD | 58.376 | 59.876 | 58 | 58.376 | 3.6485 | -1.252 (-2.10%) | 102,100 |
| 1 Jul 1981 | USD | 59.628 | 61.128 | 59.252 | 59.628 | 3.7268 | -1.372 (-2.25%) | 104,600 |
| 30 Jun 1981 | USD | 61 | 61.628 | 61 | 61 | 3.8125 | -0.5 (-0.81%) | 118,500 |
| 29 Jun 1981 | USD | 61.5 | 63.5 | 61.5 | 61.5 | 3.8438 | -1.876 (-2.96%) | 32,500 |
| 26 Jun 1981 | USD | 63.376 | 64 | 63.376 | 63.376 | 3.961 | -0.252 (-0.40%) | 131,500 |
| 25 Jun 1981 | USD | 63.628 | 64.252 | 63.628 | 63.628 | 3.9768 | -0.748 (-1.16%) | 67,900 |
| 24 Jun 1981 | USD | 64.376 | 65.376 | 64 | 64.376 | 4.0235 | -1 (-1.53%) | 53,900 |
| 23 Jun 1981 | USD | 65.376 | 65.376 | 64.628 | 65.376 | 4.086 | +0.876 (+1.36%) | 62,700 |
| 22 Jun 1981 | USD | 64.5 | 65.128 | 64.376 | 64.5 | 4.0312 | -0.628 (-0.96%) | 21,300 |
| 19 Jun 1981 | USD | 65.128 | 65.376 | 64.876 | 65.128 | 4.0705 | -0.248 (-0.38%) | 50,200 |
| 18 Jun 1981 | USD | 65.376 | 65.752 | 65.252 | 65.376 | 4.086 | +0.376 (+0.58%) | 55,100 |
| 17 Jun 1981 | USD | 65 | 65.252 | 64.376 | 65 | 4.0625 | +0.372 (+0.58%) | 70,600 |
| 16 Jun 1981 | USD | 64.628 | 65.376 | 64.628 | 64.628 | 4.0393 | -0.872 (-1.33%) | 56,800 |
| 15 Jun 1981 | USD | 65.5 | 65.752 | 65.252 | 65.5 | 4.0938 | 0.0 (0.0%) | 53,700 |
| 12 Jun 1981 | USD | 65.5 | 65.752 | 65.252 | 65.5 | 4.0938 | +0.248 (+0.38%) | 94,800 |
| 11 Jun 1981 | USD | 65.252 | 65.252 | 64 | 65.252 | 4.0782 | +1.252 (+1.96%) | 98,600 |
| 10 Jun 1981 | USD | 64 | 64.876 | 64 | 64 | 4 | -0.752 (-1.16%) | 43,100 |
| 9 Jun 1981 | USD | 64.752 | 65 | 64.5 | 64.752 | 4.047 | -0.5 (-0.77%) | 40,700 |
| 8 Jun 1981 | USD | 65.252 | 65.876 | 65.252 | 65.252 | 4.0782 | 0.0 (0.0%) | 41,500 |
| 5 Jun 1981 | USD | 65.252 | 65.252 | 64.628 | 65.252 | 4.0782 | +0.376 (+0.58%) | 62,900 |
| 4 Jun 1981 | USD | 64.876 | 65.5 | 64.876 | 64.876 | 4.0548 | -0.124 (-0.19%) | 199,000 |
| 3 Jun 1981 | USD | 65 | 65.128 | 64.128 | 65 | 4.0625 | +0.372 (+0.58%) | 37,000 |
| 2 Jun 1981 | USD | 64.628 | 65.5 | 64.5 | 64.628 | 4.0393 | -0.748 (-1.14%) | 38,000 |
| 1 Jun 1981 | USD | 65.376 | 65.628 | 64.752 | 65.376 | 4.086 | +0.748 (+1.16%) | 58,600 |
| 29 May 1981 | USD | 64.628 | 64.876 | 64.252 | 64.628 | 4.0393 | -0.124 (-0.19%) | 110,900 |
| 28 May 1981 | USD | 64.752 | 65 | 64.252 | 64.752 | 4.047 | +0.624 (+0.97%) | 99,300 |
