| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 15 Sep 1980 | USD | 48 | 48.256 | 47.632 | 48 | 4.797 | 0.0 (0.0%) | 25,800 |
| 12 Sep 1980 | USD | 48 | 48 | 47.504 | 48 | 4.797 | +0.496 (+1.04%) | 13,700 |
| 11 Sep 1980 | USD | 47.504 | 47.88 | 47.504 | 47.504 | 4.7474 | -0.128 (-0.27%) | 13,800 |
| 10 Sep 1980 | USD | 47.632 | 47.752 | 47.632 | 47.632 | 4.7602 | 0.0 (0.0%) | 7,100 |
| 9 Sep 1980 | USD | 47.632 | 47.632 | 46.632 | 47.632 | 4.7602 | +0.128 (+0.27%) | 25,400 |
| 8 Sep 1980 | USD | 47.504 | 48 | 47.256 | 47.504 | 4.7474 | -0.624 (-1.30%) | 11,900 |
| 5 Sep 1980 | USD | 48.128 | 48.256 | 47.752 | 48.128 | 4.8098 | +0.376 (+0.79%) | 1,300 |
| 4 Sep 1980 | USD | 47.752 | 48 | 47.504 | 47.752 | 4.7722 | +1.752 (+3.81%) | 22,300 |
| 3 Sep 1980 | USD | 46 | 46 | 44.504 | 46 | 4.5971 | +1.624 (+3.66%) | 9,900 |
| 2 Sep 1980 | USD | 44.376 | 44.376 | 44 | 44.376 | 4.4348 | +0.376 (+0.85%) | 64,300 |
| 29 Aug 1980 | USD | 44 | 44.128 | 44 | 44 | 4.3972 | +0.12 (+0.27%) | 17,000 |
| 28 Aug 1980 | USD | 43.88 | 43.88 | 43.88 | 43.88 | 4.3853 | -0.12 (-0.27%) | 100 |
| 27 Aug 1980 | USD | 44 | 44.128 | 43.752 | 44 | 4.3972 | -0.128 (-0.29%) | 14,400 |
| 26 Aug 1980 | USD | 44.128 | 44.376 | 44 | 44.128 | 4.41 | 0.0 (0.0%) | 9,500 |
| 25 Aug 1980 | USD | 44.128 | 44.376 | 44 | 44.128 | 4.41 | -0.248 (-0.56%) | 3,500 |
| 22 Aug 1980 | USD | 44.376 | 44.504 | 44.256 | 44.376 | 4.4348 | -0.128 (-0.29%) | 10,500 |
| 21 Aug 1980 | USD | 44.504 | 44.752 | 44.376 | 44.504 | 4.4476 | +0.376 (+0.85%) | 45,000 |
| 20 Aug 1980 | USD | 44.128 | 44.128 | 43.632 | 44.128 | 4.41 | +0.376 (+0.86%) | 28,400 |
| 19 Aug 1980 | USD | 43.752 | 43.752 | 43 | 43.752 | 4.3725 | +0.624 (+1.45%) | 15,400 |
| 18 Aug 1980 | USD | 43.128 | 44 | 43 | 43.128 | 4.3101 | -0.872 (-1.98%) | 9,300 |
| 15 Aug 1980 | USD | 44 | 44.376 | 44 | 44 | 4.3972 | -0.256 (-0.58%) | 11,800 |
| 14 Aug 1980 | USD | 44.256 | 44.256 | 44 | 44.256 | 4.4228 | +0.128 (+0.29%) | 40,800 |
| 13 Aug 1980 | USD | 44.128 | 44.504 | 44.128 | 44.128 | 4.41 | -0.504 (-1.13%) | 47,300 |
| 12 Aug 1980 | USD | 44.632 | 45.128 | 44.632 | 44.632 | 4.4604 | -0.744 (-1.64%) | 4,100 |
| 11 Aug 1980 | USD | 45.376 | 45.752 | 45.376 | 45.376 | 4.5348 | -0.128 (-0.28%) | 31,300 |
| 8 Aug 1980 | USD | 45.504 | 45.88 | 45.504 | 45.504 | 4.5476 | +0.248 (+0.55%) | 115,000 |
| 7 Aug 1980 | USD | 45.256 | 45.376 | 45 | 45.256 | 4.5228 | 0.0 (0.0%) | 51,300 |
| 6 Aug 1980 | USD | 45.256 | 45.256 | 44.752 | 45.256 | 4.5228 | +0.752 (+1.69%) | 19,100 |
| 5 Aug 1980 | USD | 44.504 | 44.504 | 44 | 44.504 | 4.4476 | +0.752 (+1.72%) | 18,400 |
| 4 Aug 1980 | USD | 43.752 | 44 | 43.752 | 43.752 | 4.3725 | -0.248 (-0.56%) | 7,500 |
