| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 3 Jul 1980 | USD | 25 | 25 | 24.75 | 25 | 6.25 | +0.25 (+1.01%) | 24,300 |
| 2 Jul 1980 | USD | 24.75 | 24.876 | 24.626 | 24.75 | 6.1875 | -0.126 (-0.51%) | 21,500 |
| 1 Jul 1980 | USD | 24.876 | 24.876 | 24.75 | 24.876 | 6.219 | 0.0 (0.0%) | 55,900 |
| 30 Jun 1980 | USD | 24.876 | 24.876 | 24.626 | 24.876 | 6.219 | +0.25 (+1.02%) | 21,700 |
| 27 Jun 1980 | USD | 24.626 | 24.75 | 24.626 | 24.626 | 6.1565 | -0.5 (-1.99%) | 72,000 |
| 26 Jun 1980 | USD | 25.126 | 25.376 | 25.126 | 25.126 | 6.2815 | +0.126 (+0.50%) | 32,900 |
| 25 Jun 1980 | USD | 25 | 25.126 | 24.5 | 25 | 6.25 | +0.5 (+2.04%) | 56,900 |
| 24 Jun 1980 | USD | 24.5 | 24.75 | 24.5 | 24.5 | 6.125 | +0.124 (+0.51%) | 41,400 |
| 23 Jun 1980 | USD | 24.376 | 24.376 | 24.126 | 24.376 | 6.094 | 0.0 (0.0%) | 48,200 |
| 20 Jun 1980 | USD | 24.376 | 24.376 | 24.126 | 24.376 | 6.094 | -0.124 (-0.51%) | 17,000 |
| 19 Jun 1980 | USD | 24.5 | 25 | 24.5 | 24.5 | 6.125 | -0.376 (-1.51%) | 77,300 |
| 18 Jun 1980 | USD | 24.876 | 25.25 | 24.876 | 24.876 | 6.219 | -0.25 (-0.99%) | 103,100 |
| 17 Jun 1980 | USD | 25.126 | 25.126 | 25 | 25.126 | 6.2815 | +0.25 (+1.00%) | 20,600 |
| 16 Jun 1980 | USD | 24.876 | 25 | 24.376 | 24.876 | 6.219 | +0.5 (+2.05%) | 126,500 |
| 13 Jun 1980 | USD | 24.376 | 24.376 | 23.876 | 24.376 | 6.094 | +0.5 (+2.09%) | 57,900 |
| 12 Jun 1980 | USD | 23.876 | 24 | 23.75 | 23.876 | 5.969 | -0.124 (-0.52%) | 38,300 |
| 11 Jun 1980 | USD | 24 | 24 | 23.626 | 24 | 6 | +0.124 (+0.52%) | 43,300 |
| 10 Jun 1980 | USD | 23.876 | 24 | 23.5 | 23.876 | 5.969 | +0.5 (+2.14%) | 46,900 |
| 9 Jun 1980 | USD | 23.376 | 23.626 | 23.376 | 23.376 | 5.844 | 0.0 (0.0%) | 38,600 |
| 6 Jun 1980 | USD | 23.376 | 23.876 | 23.25 | 23.376 | 5.844 | -0.5 (-2.09%) | 37,500 |
| 5 Jun 1980 | USD | 23.876 | 24 | 23.5 | 23.876 | 5.969 | +0.25 (+1.06%) | 49,600 |
| 4 Jun 1980 | USD | 23.626 | 23.75 | 23.5 | 23.626 | 5.9065 | +0.126 (+0.54%) | 29,300 |
| 3 Jun 1980 | USD | 23.5 | 23.75 | 23.376 | 23.5 | 5.875 | -0.126 (-0.53%) | 45,600 |
| 2 Jun 1980 | USD | 23.626 | 23.75 | 23.5 | 23.626 | 5.9065 | -0.124 (-0.52%) | 19,400 |
| 30 May 1980 | USD | 23.75 | 23.75 | 23.626 | 23.75 | 5.9375 | +0.124 (+0.52%) | 59,800 |
| 29 May 1980 | USD | 23.626 | 24 | 23.626 | 23.626 | 5.9065 | -0.124 (-0.52%) | 42,300 |
| 28 May 1980 | USD | 23.75 | 23.876 | 23.376 | 23.75 | 5.9375 | +0.374 (+1.60%) | 62,500 |
| 27 May 1980 | USD | 23.376 | 23.5 | 23.25 | 23.376 | 5.844 | +0.25 (+1.08%) | 100,200 |
| 26 May 1980 | USD | 23.126 | 23.126 | 23.126 | 23.126 | 5.7815 | 0.0 (0.0%) | 0 |
| 23 May 1980 | USD | 23.126 | 23.25 | 23.126 | 23.126 | 5.7815 | 0.0 (0.0%) | 11,200 |
