| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 17 Sep 1980 | USD | 73.252 | 73.252 | 71.5 | 73.252 | 1.0396 | +2.624 (+3.72%) | 228,300 |
| 16 Sep 1980 | USD | 70.628 | 70.628 | 69.376 | 70.628 | 1.0023 | +1 (+1.44%) | 104,400 |
| 15 Sep 1980 | USD | 69.628 | 69.628 | 68.5 | 69.628 | 0.9881 | +0.752 (+1.09%) | 60,700 |
| 12 Sep 1980 | USD | 68.876 | 69.628 | 68.752 | 68.876 | 0.9775 | +0.248 (+0.36%) | 50,400 |
| 11 Sep 1980 | USD | 68.628 | 69.752 | 68.252 | 68.628 | 0.9739 | 0.0 (0.0%) | 70,900 |
| 10 Sep 1980 | USD | 68.628 | 69.876 | 68.5 | 68.628 | 0.9739 | -0.624 (-0.90%) | 60,700 |
| 9 Sep 1980 | USD | 69.252 | 69.252 | 66.752 | 69.252 | 0.9828 | +2.252 (+3.36%) | 146,500 |
| 8 Sep 1980 | USD | 67 | 70.5 | 66.876 | 67 | 0.9508 | -3.5 (-4.96%) | 295,100 |
| 5 Sep 1980 | USD | 70.5 | 71.5 | 69.752 | 70.5 | 1.0005 | -0.128 (-0.18%) | 102,700 |
| 4 Sep 1980 | USD | 70.628 | 72.752 | 70.252 | 70.628 | 1.0023 | -1.624 (-2.25%) | 216,800 |
| 3 Sep 1980 | USD | 72.252 | 72.5 | 72 | 72.252 | 1.0254 | +0.376 (+0.52%) | 73,100 |
| 2 Sep 1980 | USD | 71.876 | 72.5 | 71.252 | 71.876 | 1.02 | +0.624 (+0.88%) | 52,400 |
| 29 Aug 1980 | USD | 71.252 | 71.5 | 70.752 | 71.252 | 1.0112 | +0.376 (+0.53%) | 61,600 |
| 28 Aug 1980 | USD | 70.876 | 72.376 | 70.252 | 70.876 | 1.0058 | -1.252 (-1.74%) | 68,500 |
| 27 Aug 1980 | USD | 72.128 | 74 | 72.128 | 72.128 | 1.0236 | -1.872 (-2.53%) | 57,300 |
| 26 Aug 1980 | USD | 74 | 74.876 | 73.876 | 74 | 1.0502 | +0.5 (+0.68%) | 36,300 |
| 25 Aug 1980 | USD | 73.5 | 73.876 | 73.128 | 73.5 | 1.0431 | 0.0 (0.0%) | 44,400 |
| 22 Aug 1980 | USD | 73.5 | 74.876 | 73.5 | 73.5 | 1.0431 | -0.876 (-1.18%) | 99,800 |
| 21 Aug 1980 | USD | 74.376 | 74.5 | 73 | 74.376 | 1.0555 | 0.0 (0.0%) | 69,700 |
| 20 Aug 1980 | USD | 74.376 | 74.376 | 72.628 | 74.376 | 1.0555 | +0.248 (+0.33%) | 119,500 |
| 19 Aug 1980 | USD | 74.128 | 74.5 | 73.128 | 74.128 | 1.052 | +0.128 (+0.17%) | 71,500 |
| 18 Aug 1980 | USD | 74 | 75.628 | 73.752 | 74 | 1.0502 | -1.752 (-2.31%) | 81,600 |
| 15 Aug 1980 | USD | 75.752 | 76 | 74.876 | 75.752 | 1.075 | -0.124 (-0.16%) | 65,400 |
| 14 Aug 1980 | USD | 75.876 | 75.876 | 74 | 75.876 | 1.0768 | +1 (+1.34%) | 125,100 |
| 13 Aug 1980 | USD | 74.876 | 75.876 | 74.128 | 74.876 | 1.0626 | +0.248 (+0.33%) | 99,400 |
| 12 Aug 1980 | USD | 74.628 | 78 | 74 | 74.628 | 1.0591 | -3.624 (-4.63%) | 74,100 |
| 11 Aug 1980 | USD | 78.252 | 78.628 | 74.752 | 78.252 | 1.1105 | +2.876 (+3.82%) | 112,400 |
| 8 Aug 1980 | USD | 75.376 | 76 | 75.376 | 75.376 | 1.0697 | +0.376 (+0.50%) | 112,400 |
| 7 Aug 1980 | USD | 75 | 75 | 73.752 | 75 | 1.0644 | +0.5 (+0.67%) | 77,600 |
| 6 Aug 1980 | USD | 74.5 | 74.5 | 73.5 | 74.5 | 1.0573 | +0.248 (+0.33%) | 29,300 |
