| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 5 Sep 1980 | USD | 67.5 | 67.628 | 67.376 | 67.5 | 2.8125 | -0.252 (-0.37%) | 13,700 |
| 4 Sep 1980 | USD | 67.752 | 67.876 | 67.376 | 67.752 | 2.823 | +0.252 (+0.37%) | 18,900 |
| 3 Sep 1980 | USD | 67.5 | 67.752 | 67 | 67.5 | 2.8125 | 0.0 (0.0%) | 35,800 |
| 2 Sep 1980 | USD | 67.5 | 67.5 | 66.5 | 67.5 | 2.8125 | +0.748 (+1.12%) | 4,300 |
| 29 Aug 1980 | USD | 66.752 | 67 | 66.5 | 66.752 | 2.7813 | -0.748 (-1.11%) | 15,100 |
| 28 Aug 1980 | USD | 67.5 | 68 | 67.5 | 67.5 | 2.8125 | -0.376 (-0.55%) | 62,300 |
| 27 Aug 1980 | USD | 67.876 | 68 | 67.752 | 67.876 | 2.8282 | -0.124 (-0.18%) | 26,700 |
| 26 Aug 1980 | USD | 68 | 68.5 | 68 | 68 | 2.8333 | -0.376 (-0.55%) | 58,000 |
| 25 Aug 1980 | USD | 68.376 | 68.376 | 68 | 68.376 | 2.849 | 0.0 (0.0%) | 13,600 |
| 22 Aug 1980 | USD | 68.376 | 68.5 | 68 | 68.376 | 2.849 | -0.376 (-0.55%) | 29,800 |
| 21 Aug 1980 | USD | 68.752 | 68.752 | 68.376 | 68.752 | 2.8647 | +0.376 (+0.55%) | 6,200 |
| 20 Aug 1980 | USD | 68.376 | 68.628 | 68.128 | 68.376 | 2.849 | -0.124 (-0.18%) | 19,100 |
| 19 Aug 1980 | USD | 68.5 | 68.752 | 67.876 | 68.5 | 2.8542 | +0.372 (+0.55%) | 15,000 |
| 18 Aug 1980 | USD | 68.128 | 68.252 | 68 | 68.128 | 2.8387 | 0.0 (0.0%) | 6,800 |
| 15 Aug 1980 | USD | 68.128 | 69 | 68.128 | 68.128 | 2.8387 | -0.248 (-0.36%) | 38,400 |
| 14 Aug 1980 | USD | 68.376 | 68.5 | 68.252 | 68.376 | 2.849 | +0.124 (+0.18%) | 2,200 |
| 13 Aug 1980 | USD | 68.252 | 68.5 | 68 | 68.252 | 2.8438 | 0.0 (0.0%) | 19,000 |
| 12 Aug 1980 | USD | 68.252 | 68.252 | 67.628 | 68.252 | 2.8438 | +0.5 (+0.74%) | 15,200 |
| 11 Aug 1980 | USD | 67.752 | 68.128 | 67.5 | 67.752 | 2.823 | -0.624 (-0.91%) | 11,400 |
| 8 Aug 1980 | USD | 68.376 | 68.376 | 67.628 | 68.376 | 2.849 | +0.876 (+1.30%) | 21,100 |
| 7 Aug 1980 | USD | 67.5 | 67.876 | 67.128 | 67.5 | 2.8125 | +0.124 (+0.18%) | 28,500 |
| 6 Aug 1980 | USD | 67.376 | 67.5 | 67.128 | 67.376 | 2.8073 | 0.0 (0.0%) | 8,700 |
| 5 Aug 1980 | USD | 67.376 | 67.376 | 66.876 | 67.376 | 2.8073 | +0.376 (+0.56%) | 12,000 |
| 4 Aug 1980 | USD | 67 | 67.252 | 67 | 67 | 2.7917 | -0.376 (-0.56%) | 11,400 |
| 1 Aug 1980 | USD | 67.376 | 67.376 | 67 | 67.376 | 2.8073 | +0.124 (+0.18%) | 4,800 |
| 31 Jul 1980 | USD | 67.252 | 67.376 | 66 | 67.252 | 2.8022 | +0.752 (+1.13%) | 48,400 |
| 30 Jul 1980 | USD | 66.5 | 66.5 | 66 | 66.5 | 2.7708 | +0.5 (+0.76%) | 13,900 |
| 29 Jul 1980 | USD | 66 | 66 | 65.252 | 66 | 2.75 | 0.0 (0.0%) | 33,100 |
| 28 Jul 1980 | USD | 66 | 66.252 | 66 | 66 | 2.75 | -0.128 (-0.19%) | 14,300 |
| 25 Jul 1980 | USD | 66.128 | 66.5 | 66.128 | 66.128 | 2.7553 | -0.872 (-1.30%) | 39,100 |
