| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 16 Jul 1981 | USD | 17.001 | 17.501 | 17.001 | 17.001 | 2.5187 | 0.0 (0.0%) | 600 |
| 15 Jul 1981 | USD | 17.001 | 17.001 | 17.001 | 17.001 | 2.5187 | 0.0 (0.0%) | 0 |
| 14 Jul 1981 | USD | 17.001 | 17.501 | 17.001 | 17.001 | 2.5187 | -0.252 (-1.46%) | 2,100 |
| 13 Jul 1981 | USD | 17.253 | 17.753 | 17.253 | 17.253 | 2.556 | 0.0 (0.0%) | 500 |
| 10 Jul 1981 | USD | 17.253 | 17.253 | 17.253 | 17.253 | 2.556 | 0.0 (0.0%) | 0 |
| 9 Jul 1981 | USD | 17.253 | 17.753 | 17.253 | 17.253 | 2.556 | 0.0 (0.0%) | 300 |
| 8 Jul 1981 | USD | 17.253 | 17.753 | 17.253 | 17.253 | 2.556 | -0.248 (-1.42%) | 5,700 |
| 7 Jul 1981 | USD | 17.501 | 17.753 | 17.501 | 17.501 | 2.5927 | 0.0 (0.0%) | 1,900 |
| 6 Jul 1981 | USD | 17.501 | 18 | 17.501 | 17.501 | 2.5927 | -0.252 (-1.42%) | 700 |
| 3 Jul 1981 | USD | 17.753 | 17.753 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 0 |
| 2 Jul 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 2,000 |
| 1 Jul 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 5,500 |
| 30 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 6,200 |
| 29 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 20,500 |
| 26 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 400 |
| 25 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 900 |
| 24 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 2,000 |
| 23 Jun 1981 | USD | 17.753 | 17.753 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 0 |
| 22 Jun 1981 | USD | 17.753 | 17.753 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 0 |
| 19 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 200 |
| 18 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 5,300 |
| 17 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 900 |
| 16 Jun 1981 | USD | 17.753 | 17.753 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 0 |
| 15 Jun 1981 | USD | 17.753 | 18.252 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 9,000 |
| 12 Jun 1981 | USD | 17.753 | 18.252 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 4,500 |
| 11 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 300 |
| 10 Jun 1981 | USD | 17.753 | 18 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 300 |
| 9 Jun 1981 | USD | 17.753 | 17.753 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 0 |
| 8 Jun 1981 | USD | 17.753 | 17.753 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 0 |
| 5 Jun 1981 | USD | 17.753 | 18.252 | 17.753 | 17.753 | 2.6301 | 0.0 (0.0%) | 300 |
