| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 22 Sep 1980 | USD | 43.875 | 43.875 | 43.25 | 43.875 | 548.4375 | 0.0 (0.0%) | 60,900 |
| 19 Sep 1980 | USD | 43.875 | 43.875 | 43.125 | 43.875 | 548.4375 | +0.5 (+1.15%) | 67,300 |
| 18 Sep 1980 | USD | 43.375 | 43.875 | 43.25 | 43.375 | 542.1875 | +0.25 (+0.58%) | 69,500 |
| 17 Sep 1980 | USD | 43.125 | 43.75 | 43 | 43.125 | 539.0625 | 0.0 (0.0%) | 51,200 |
| 16 Sep 1980 | USD | 43.125 | 43.375 | 42.75 | 43.125 | 539.0625 | +0.125 (+0.29%) | 42,000 |
| 15 Sep 1980 | USD | 43 | 43.375 | 42.375 | 43 | 537.5 | -0.375 (-0.86%) | 56,200 |
| 12 Sep 1980 | USD | 43.375 | 43.625 | 42.875 | 43.375 | 542.1875 | +0.375 (+0.87%) | 81,600 |
| 11 Sep 1980 | USD | 43 | 43 | 41.625 | 43 | 537.5 | +1.375 (+3.30%) | 114,600 |
| 10 Sep 1980 | USD | 41.625 | 42 | 41.375 | 41.625 | 520.3125 | -0.25 (-0.60%) | 112,000 |
| 9 Sep 1980 | USD | 41.875 | 41.875 | 41.25 | 41.875 | 523.4375 | 0.0 (0.0%) | 49,300 |
| 8 Sep 1980 | USD | 41.875 | 42.375 | 41.625 | 41.875 | 523.4375 | -0.125 (-0.30%) | 72,900 |
| 5 Sep 1980 | USD | 42 | 43 | 42 | 42 | 525 | -0.75 (-1.75%) | 151,600 |
| 4 Sep 1980 | USD | 42.75 | 43 | 42.625 | 42.75 | 534.375 | -0.125 (-0.29%) | 70,300 |
| 3 Sep 1980 | USD | 42.875 | 43 | 41.75 | 42.875 | 535.9375 | +1 (+2.39%) | 83,200 |
| 2 Sep 1980 | USD | 41.875 | 42.125 | 41.375 | 41.875 | 523.4375 | +0.5 (+1.21%) | 64,200 |
| 29 Aug 1980 | USD | 41.375 | 41.625 | 41 | 41.375 | 517.1875 | +0.25 (+0.61%) | 49,100 |
| 28 Aug 1980 | USD | 41.125 | 41.5 | 41 | 41.125 | 514.0625 | -0.125 (-0.30%) | 96,900 |
| 27 Aug 1980 | USD | 41.25 | 42 | 41.25 | 41.25 | 515.625 | -0.75 (-1.79%) | 60,700 |
| 26 Aug 1980 | USD | 42 | 42.5 | 41.375 | 42 | 525 | +0.375 (+0.90%) | 96,200 |
| 25 Aug 1980 | USD | 41.625 | 42.375 | 41.5 | 41.625 | 520.3125 | -0.625 (-1.48%) | 56,200 |
| 22 Aug 1980 | USD | 42.25 | 42.5 | 41.875 | 42.25 | 528.125 | +0.375 (+0.90%) | 119,000 |
| 21 Aug 1980 | USD | 41.875 | 42 | 41.25 | 41.875 | 523.4375 | +0.875 (+2.13%) | 153,700 |
| 20 Aug 1980 | USD | 41 | 41.25 | 40.75 | 41 | 512.5 | 0.0 (0.0%) | 76,400 |
| 19 Aug 1980 | USD | 41 | 41.25 | 40.875 | 41 | 512.5 | -0.25 (-0.61%) | 129,000 |
| 18 Aug 1980 | USD | 41.25 | 41.5 | 40.875 | 41.25 | 515.625 | 0.0 (0.0%) | 114,300 |
| 15 Aug 1980 | USD | 41.25 | 41.25 | 40.625 | 41.25 | 515.625 | +0.625 (+1.54%) | 349,100 |
| 14 Aug 1980 | USD | 40.625 | 40.75 | 39.875 | 40.625 | 507.8125 | +0.875 (+2.20%) | 336,400 |
| 13 Aug 1980 | USD | 39.75 | 40 | 39.625 | 39.75 | 496.875 | 0.0 (0.0%) | 82,300 |
| 12 Aug 1980 | USD | 39.75 | 40.25 | 39.75 | 39.75 | 496.875 | -0.125 (-0.31%) | 90,300 |
| 11 Aug 1980 | USD | 39.875 | 40.625 | 39.875 | 39.875 | 498.4375 | -0.125 (-0.31%) | 90,600 |
