| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 27 Jul 1981 | USD | 4.122 | 4.122 | 3.997 | 4.122 | 33.2146 | +0.125 (+3.13%) | 8,101 |
| 24 Jul 1981 | USD | 3.997 | 3.997 | 3.876 | 3.997 | 32.2073 | +0.121 (+3.12%) | 7,701 |
| 23 Jul 1981 | USD | 3.876 | 3.876 | 3.755 | 3.876 | 31.2323 | -0.121 (-3.03%) | 13,601 |
| 22 Jul 1981 | USD | 3.997 | 4.122 | 3.997 | 3.997 | 32.2073 | 0.0 (0.0%) | 3,701 |
| 21 Jul 1981 | USD | 3.997 | 4.251 | 3.997 | 3.997 | 32.2073 | -0.254 (-5.98%) | 6,601 |
| 20 Jul 1981 | USD | 4.251 | 4.372 | 4.122 | 4.251 | 34.254 | +0.129 (+3.13%) | 14,101 |
| 17 Jul 1981 | USD | 4.122 | 4.251 | 3.997 | 4.122 | 33.2146 | 0.0 (0.0%) | 7,101 |
| 16 Jul 1981 | USD | 4.122 | 4.122 | 4.122 | 4.122 | 33.2146 | +0.125 (+3.13%) | 4,601 |
| 15 Jul 1981 | USD | 3.997 | 4.122 | 3.997 | 3.997 | 32.2073 | -0.125 (-3.03%) | 8,400 |
| 14 Jul 1981 | USD | 4.122 | 4.372 | 3.997 | 4.122 | 33.2146 | -0.129 (-3.03%) | 15,401 |
| 13 Jul 1981 | USD | 4.251 | 4.497 | 4.251 | 4.251 | 34.254 | -0.246 (-5.47%) | 18,000 |
| 10 Jul 1981 | USD | 4.497 | 4.497 | 4.372 | 4.497 | 36.2363 | +0.125 (+2.86%) | 22,301 |
| 9 Jul 1981 | USD | 4.372 | 4.497 | 4.122 | 4.372 | 35.2291 | +0.25 (+6.07%) | 72,101 |
| 8 Jul 1981 | USD | 4.122 | 4.122 | 3.876 | 4.122 | 33.2146 | +0.246 (+6.35%) | 9,601 |
| 7 Jul 1981 | USD | 3.876 | 3.997 | 3.876 | 3.876 | 31.2323 | 0.0 (0.0%) | 14,601 |
| 6 Jul 1981 | USD | 3.876 | 3.997 | 3.876 | 3.876 | 31.2323 | -0.246 (-5.97%) | 10,801 |
| 3 Jul 1981 | USD | 4.122 | 4.122 | 4.122 | 4.122 | 33.2146 | 0.0 (0.0%) | 0 |
| 2 Jul 1981 | USD | 4.122 | 4.122 | 3.876 | 4.122 | 33.2146 | +0.125 (+3.13%) | 8,000 |
| 1 Jul 1981 | USD | 3.997 | 4.251 | 3.997 | 3.997 | 32.2073 | -0.125 (-3.03%) | 18,601 |
| 30 Jun 1981 | USD | 4.122 | 4.251 | 3.997 | 4.122 | 33.2146 | +0.125 (+3.13%) | 25,100 |
| 29 Jun 1981 | USD | 3.997 | 4.122 | 3.997 | 3.997 | 32.2073 | 0.0 (0.0%) | 8,900 |
| 26 Jun 1981 | USD | 3.997 | 4.122 | 3.997 | 3.997 | 32.2073 | -0.254 (-5.98%) | 23,101 |
| 25 Jun 1981 | USD | 4.251 | 4.251 | 4.122 | 4.251 | 34.254 | +0.129 (+3.13%) | 12,200 |
| 24 Jun 1981 | USD | 4.122 | 4.251 | 4.122 | 4.122 | 33.2146 | -0.129 (-3.03%) | 24,000 |
| 23 Jun 1981 | USD | 4.251 | 4.251 | 3.997 | 4.251 | 34.254 | +0.129 (+3.13%) | 8,101 |
| 22 Jun 1981 | USD | 4.122 | 4.122 | 3.997 | 4.122 | 33.2146 | +0.125 (+3.13%) | 17,301 |
| 19 Jun 1981 | USD | 3.997 | 4.122 | 3.997 | 3.997 | 32.2073 | 0.0 (0.0%) | 20,700 |
| 18 Jun 1981 | USD | 3.997 | 4.251 | 3.997 | 3.997 | 32.2073 | -0.254 (-5.98%) | 18,801 |
| 17 Jun 1981 | USD | 4.251 | 4.372 | 3.997 | 4.251 | 34.254 | 0.0 (0.0%) | 38,501 |
| 16 Jun 1981 | USD | 4.251 | 4.372 | 4.251 | 4.251 | 34.254 | +0.129 (+3.13%) | 61,801 |
