| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 22 Sep 1980 | USD | 8.127 | 8.127 | 8.002 | 8.127 | 0.2203 | +0.125 (+1.56%) | 3,901 |
| 19 Sep 1980 | USD | 8.002 | 8.002 | 8.002 | 8.002 | 0.2169 | 0.0 (0.0%) | 600 |
| 18 Sep 1980 | USD | 8.002 | 8.002 | 8.002 | 8.002 | 0.2169 | 0.0 (0.0%) | 701 |
| 17 Sep 1980 | USD | 8.002 | 8.002 | 8.002 | 8.002 | 0.2169 | -0.125 (-1.54%) | 200 |
| 16 Sep 1980 | USD | 8.127 | 8.256 | 8.002 | 8.127 | 0.2203 | -0.378 (-4.44%) | 2,500 |
| 15 Sep 1980 | USD | 8.505 | 8.505 | 8.256 | 8.505 | 0.2305 | +0.249 (+3.02%) | 2,400 |
| 12 Sep 1980 | USD | 8.256 | 8.256 | 8.256 | 8.256 | 0.2238 | 0.0 (0.0%) | 600 |
| 11 Sep 1980 | USD | 8.256 | 8.376 | 8.256 | 8.256 | 0.2238 | 0.0 (0.0%) | 801 |
| 10 Sep 1980 | USD | 8.256 | 8.256 | 8.002 | 8.256 | 0.2238 | +0.129 (+1.59%) | 1,001 |
| 9 Sep 1980 | USD | 8.127 | 8.256 | 8.127 | 8.127 | 0.2203 | +0.125 (+1.56%) | 901 |
| 8 Sep 1980 | USD | 8.002 | 8.256 | 8.002 | 8.002 | 0.2169 | -0.254 (-3.08%) | 2,300 |
| 5 Sep 1980 | USD | 8.256 | 8.256 | 8.127 | 8.256 | 0.2238 | +0.129 (+1.59%) | 600 |
| 4 Sep 1980 | USD | 8.127 | 8.376 | 8.127 | 8.127 | 0.2203 | +0.125 (+1.56%) | 5,700 |
| 3 Sep 1980 | USD | 8.002 | 8.127 | 8.002 | 8.002 | 0.2169 | -0.125 (-1.54%) | 2,300 |
| 2 Sep 1980 | USD | 8.127 | 8.127 | 8.002 | 8.127 | 0.2203 | +0.125 (+1.56%) | 901 |
| 29 Aug 1980 | USD | 8.002 | 8.002 | 8.002 | 8.002 | 0.2169 | 0.0 (0.0%) | 0 |
| 28 Aug 1980 | USD | 8.002 | 8.002 | 8.002 | 8.002 | 0.2169 | -0.125 (-1.54%) | 1,301 |
| 27 Aug 1980 | USD | 8.127 | 8.127 | 8.127 | 8.127 | 0.2203 | 0.0 (0.0%) | 301 |
| 26 Aug 1980 | USD | 8.127 | 8.127 | 8.127 | 8.127 | 0.2203 | 0.0 (0.0%) | 701 |
| 25 Aug 1980 | USD | 8.127 | 8.127 | 8.002 | 8.127 | 0.2203 | 0.0 (0.0%) | 801 |
| 22 Aug 1980 | USD | 8.127 | 8.127 | 8.127 | 8.127 | 0.2203 | 0.0 (0.0%) | 100 |
| 21 Aug 1980 | USD | 8.127 | 8.256 | 8.127 | 8.127 | 0.2203 | 0.0 (0.0%) | 2,102 |
| 20 Aug 1980 | USD | 8.127 | 8.127 | 8.127 | 8.127 | 0.2203 | -0.129 (-1.56%) | 801 |
| 19 Aug 1980 | USD | 8.256 | 8.256 | 8.256 | 8.256 | 0.2238 | +0.129 (+1.59%) | 901 |
| 18 Aug 1980 | USD | 8.127 | 8.127 | 8.127 | 8.127 | 0.2203 | -0.249 (-2.97%) | 200 |
| 15 Aug 1980 | USD | 8.376 | 8.376 | 8.256 | 8.376 | 0.227 | +0.12 (+1.45%) | 1,701 |
| 14 Aug 1980 | USD | 8.256 | 8.256 | 8.256 | 8.256 | 0.2238 | +0.129 (+1.59%) | 801 |
| 13 Aug 1980 | USD | 8.127 | 8.256 | 8.127 | 8.127 | 0.2203 | 0.0 (0.0%) | 1,301 |
| 12 Aug 1980 | USD | 8.127 | 8.256 | 8.127 | 8.127 | 0.2203 | 0.0 (0.0%) | 4,201 |
| 11 Aug 1980 | USD | 8.127 | 8.127 | 7.749 | 8.127 | 0.2203 | +0.378 (+4.88%) | 6,601 |
