| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 27 Jun 1980 | USD | 34.256 | 35.264 | 34.256 | 34.256 | 0.2676 | 0.0 (0.0%) | 22,300 |
| 26 Jun 1980 | USD | 34.256 | 35.264 | 34.256 | 34.256 | 0.2676 | +0.992 (+2.98%) | 8,200 |
| 25 Jun 1980 | USD | 33.264 | 34.256 | 33.264 | 33.264 | 0.2599 | +1.008 (+3.13%) | 7,000 |
| 24 Jun 1980 | USD | 32.256 | 33.264 | 32.256 | 32.256 | 0.252 | 0.0 (0.0%) | 6,700 |
| 23 Jun 1980 | USD | 32.256 | 33.264 | 32.256 | 32.256 | 0.252 | +0.256 (+0.80%) | 6,200 |
| 20 Jun 1980 | USD | 32 | 33.008 | 32 | 32 | 0.25 | +0.24 (+0.76%) | 2,000 |
| 19 Jun 1980 | USD | 31.76 | 32.752 | 31.76 | 31.76 | 0.2481 | 0.0 (0.0%) | 2,600 |
| 18 Jun 1980 | USD | 31.76 | 32.752 | 31.76 | 31.76 | 0.2481 | +0.496 (+1.59%) | 3,600 |
| 17 Jun 1980 | USD | 31.264 | 32.256 | 31.264 | 31.264 | 0.2442 | 0.0 (0.0%) | 600 |
| 16 Jun 1980 | USD | 31.264 | 32.256 | 31.264 | 31.264 | 0.2442 | -0.736 (-2.30%) | 15,700 |
| 13 Jun 1980 | USD | 32 | 33.008 | 32 | 32 | 0.25 | +0.496 (+1.57%) | 9,400 |
| 12 Jun 1980 | USD | 31.504 | 32.512 | 31.504 | 31.504 | 0.2461 | -1.008 (-3.10%) | 6,000 |
| 11 Jun 1980 | USD | 32.512 | 33.504 | 32.512 | 32.512 | 0.254 | -0.496 (-1.50%) | 4,900 |
| 10 Jun 1980 | USD | 33.008 | 34 | 33.008 | 33.008 | 0.2579 | +1.008 (+3.15%) | 15,600 |
| 9 Jun 1980 | USD | 32 | 33.008 | 32 | 32 | 0.25 | +0.24 (+0.76%) | 8,900 |
| 6 Jun 1980 | USD | 31.76 | 32.752 | 31.76 | 31.76 | 0.2481 | +0.496 (+1.59%) | 5,700 |
| 5 Jun 1980 | USD | 31.264 | 32.256 | 31.264 | 31.264 | 0.2442 | +1.008 (+3.33%) | 10,500 |
| 4 Jun 1980 | USD | 30.256 | 31.264 | 30.256 | 30.256 | 0.2364 | +0.496 (+1.67%) | 7,900 |
| 3 Jun 1980 | USD | 29.76 | 30.752 | 29.76 | 29.76 | 0.2325 | 0.0 (0.0%) | 1,600 |
| 2 Jun 1980 | USD | 29.76 | 30.752 | 29.76 | 29.76 | 0.2325 | -0.24 (-0.80%) | 4,000 |
| 30 May 1980 | USD | 30 | 31.008 | 30 | 30 | 0.2344 | 0.0 (0.0%) | 11,600 |
| 29 May 1980 | USD | 30 | 31.008 | 30 | 30 | 0.2344 | -0.256 (-0.85%) | 9,800 |
| 28 May 1980 | USD | 30.256 | 31.264 | 30.256 | 30.256 | 0.2364 | 0.0 (0.0%) | 5,500 |
| 27 May 1980 | USD | 30.256 | 31.264 | 30.256 | 30.256 | 0.2364 | -0.256 (-0.84%) | 4,300 |
| 26 May 1980 | USD | 30.512 | 30.512 | 30.512 | 30.512 | 0.2384 | 0.0 (0.0%) | 0 |
| 23 May 1980 | USD | 30.512 | 31.504 | 30.512 | 30.512 | 0.2384 | +1.008 (+3.42%) | 8,200 |
| 22 May 1980 | USD | 29.504 | 30.512 | 29.504 | 29.504 | 0.2305 | +0.992 (+3.48%) | 6,400 |
| 21 May 1980 | USD | 28.512 | 29.504 | 28.512 | 28.512 | 0.2228 | -0.24 (-0.83%) | 6,300 |
| 20 May 1980 | USD | 28.752 | 29.76 | 28.752 | 28.752 | 0.2246 | -0.512 (-1.75%) | 8,000 |
| 19 May 1980 | USD | 29.264 | 30.256 | 29.264 | 29.264 | 0.2286 | 0.0 (0.0%) | 1,400 |
