| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 12 Nov 1981 | USD | 7.625 | 7.75 | 7.625 | 7.625 | 114,375 | +0.125 (+1.67%) | 26,800 |
| 11 Nov 1981 | USD | 7.5 | 7.625 | 7.5 | 7.5 | 112,500 | +0.5 (+7.14%) | 47,700 |
| 10 Nov 1981 | USD | 7 | 7.125 | 7 | 7 | 105,000 | +0.125 (+1.82%) | 10,200 |
| 9 Nov 1981 | USD | 6.875 | 7 | 6.875 | 6.875 | 103,125 | -0.25 (-3.51%) | 20,000 |
| 6 Nov 1981 | USD | 7.125 | 7.25 | 7.125 | 7.125 | 106,875 | 0.0 (0.0%) | 19,300 |
| 5 Nov 1981 | USD | 7.125 | 7.25 | 7.125 | 7.125 | 106,875 | -0.25 (-3.39%) | 17,100 |
| 4 Nov 1981 | USD | 7.375 | 7.625 | 7.375 | 7.375 | 110,625 | +0.5 (+7.27%) | 17,100 |
| 3 Nov 1981 | USD | 6.875 | 7.125 | 6.875 | 6.875 | 103,125 | +1 (+17.02%) | 37,300 |
| 2 Nov 1981 | USD | 5.875 | 6.125 | 5.875 | 5.875 | 88,125 | 0.0 (0.0%) | 3,700 |
| 30 Oct 1981 | USD | 5.875 | 6 | 5.875 | 5.875 | 88,125 | +0.25 (+4.44%) | 6,700 |
| 29 Oct 1981 | USD | 5.625 | 5.875 | 5.625 | 5.625 | 84,375 | +0.125 (+2.27%) | 4,600 |
| 28 Oct 1981 | USD | 5.5 | 5.75 | 5.5 | 5.5 | 82,500 | 0.0 (0.0%) | 10,700 |
| 27 Oct 1981 | USD | 5.5 | 5.75 | 5.5 | 5.5 | 82,500 | -0.125 (-2.22%) | 7,600 |
| 26 Oct 1981 | USD | 5.625 | 5.875 | 5.625 | 5.625 | 84,375 | -0.25 (-4.26%) | 8,700 |
| 23 Oct 1981 | USD | 5.875 | 6 | 5.875 | 5.875 | 88,125 | -0.125 (-2.08%) | 4,300 |
| 22 Oct 1981 | USD | 6 | 6.125 | 6 | 6 | 90,000 | -0.125 (-2.04%) | 5,300 |
| 21 Oct 1981 | USD | 6.125 | 6.25 | 6.125 | 6.125 | 91,875 | +0.125 (+2.08%) | 6,900 |
| 20 Oct 1981 | USD | 6 | 6.125 | 6 | 6 | 90,000 | +0.125 (+2.13%) | 1,500 |
| 19 Oct 1981 | USD | 5.875 | 6 | 5.875 | 5.875 | 88,125 | 0.0 (0.0%) | 5,400 |
| 16 Oct 1981 | USD | 5.875 | 6 | 5.875 | 5.875 | 88,125 | +0.125 (+2.17%) | 2,100 |
| 15 Oct 1981 | USD | 5.75 | 5.875 | 5.75 | 5.75 | 86,250 | 0.0 (0.0%) | 7,400 |
| 14 Oct 1981 | USD | 5.75 | 6 | 5.75 | 5.75 | 86,250 | 0.0 (0.0%) | 5,800 |
| 13 Oct 1981 | USD | 5.75 | 6.125 | 5.75 | 5.75 | 86,250 | -0.125 (-2.13%) | 11,800 |
| 12 Oct 1981 | USD | 5.875 | 6.125 | 5.875 | 5.875 | 88,125 | -0.125 (-2.08%) | 11,100 |
| 9 Oct 1981 | USD | 6 | 6.125 | 6 | 6 | 90,000 | -0.125 (-2.04%) | 23,200 |
| 8 Oct 1981 | USD | 6.125 | 6.5 | 6.125 | 6.125 | 91,875 | +0.375 (+6.52%) | 18,500 |
| 7 Oct 1981 | USD | 5.75 | 6 | 5.75 | 5.75 | 86,250 | +0.75 (+15%) | 15,300 |
| 6 Oct 1981 | USD | 5 | 5.125 | 5 | 5 | 75,000 | +0.125 (+2.56%) | 18,800 |
| 5 Oct 1981 | USD | 4.875 | 5 | 4.875 | 4.875 | 73,125 | -0.125 (-2.50%) | 26,500 |
| 2 Oct 1981 | USD | 5 | 5.125 | 5 | 5 | 75,000 | +0.75 (+17.65%) | 17,900 |
