| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 2 May 1991 | USD | 1.875 | 2 | 1.875 | 1.875 | 703.125 | -0.125 (-6.25%) | 17,400 |
| 1 May 1991 | USD | 2 | 2.125 | 2 | 2 | 750 | -0.5 (-20%) | 34,500 |
| 30 Apr 1991 | USD | 2.5 | 2.75 | 2.5 | 2.5 | 937.5 | -0.125 (-4.76%) | 13,200 |
| 29 Apr 1991 | USD | 2.625 | 2.75 | 2.625 | 2.625 | 984.375 | 0.0 (0.0%) | 4,600 |
| 26 Apr 1991 | USD | 2.625 | 2.75 | 2.625 | 2.625 | 984.375 | +0.125 (+5%) | 5,300 |
| 25 Apr 1991 | USD | 2.5 | 2.875 | 2.5 | 2.5 | 937.5 | 0.0 (0.0%) | 18,100 |
| 24 Apr 1991 | USD | 2.5 | 2.875 | 2.5 | 2.5 | 937.5 | -0.375 (-13.04%) | 25,500 |
| 23 Apr 1991 | USD | 2.875 | 3 | 2.875 | 2.875 | 1,078.125 | 0.0 (0.0%) | 900 |
| 22 Apr 1991 | USD | 2.875 | 3.125 | 2.875 | 2.875 | 1,078.125 | -0.625 (-17.86%) | 34,500 |
| 19 Apr 1991 | USD | 3.5 | 3.625 | 3.5 | 3.5 | 1,312.5 | 0.0 (0.0%) | 9,400 |
| 18 Apr 1991 | USD | 3.5 | 3.875 | 3.5 | 3.5 | 1,312.5 | -0.25 (-6.67%) | 20,500 |
| 17 Apr 1991 | USD | 3.75 | 4 | 3.75 | 3.75 | 1,406.25 | -14,765.625 (-91.30%) | 30,700 |
| 17 Apr 1991 |
|
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| 16 Apr 1991 | USD | 2.875 | 3.25 | 2.875 | 2.875 | 16,171.875 | +2.687 (+1429.26%) | 61,200 |
| 15 Apr 1991 | USD | 0.188 | 0.219 | 0.188 | 0.188 | 1,057.5 | 0.0 (0.0%) | 51,300 |
| 12 Apr 1991 | USD | 0.188 | 0.219 | 0.188 | 0.188 | 1,057.5 | -0.031 (-14.16%) | 148,395 |
| 11 Apr 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 208,905 |
| 10 Apr 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 25,305 |
| 9 Apr 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 82,095 |
| 8 Apr 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 59,700 |
| 5 Apr 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 198,705 |
| 4 Apr 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 158,100 |
| 3 Apr 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | -0.031 (-12.40%) | 100,395 |
| 2 Apr 1991 | USD | 0.25 | 0.281 | 0.25 | 0.25 | 1,406.25 | 0.0 (0.0%) | 81,000 |
| 1 Apr 1991 | USD | 0.25 | 0.281 | 0.25 | 0.25 | 1,406.25 | +0.031 (+14.16%) | 45,495 |
| 29 Mar 1991 | USD | 0.219 | 0.219 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 0 |
| 28 Mar 1991 | USD | 0.219 | 0.281 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 355,200 |
| 27 Mar 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | 0.0 (0.0%) | 83,595 |
| 26 Mar 1991 | USD | 0.219 | 0.25 | 0.219 | 0.219 | 1,231.875 | -0.031 (-12.40%) | 343,095 |
| 25 Mar 1991 | USD | 0.25 | 0.281 | 0.25 | 0.25 | 1,406.25 | 0.0 (0.0%) | 221,295 |
| 22 Mar 1991 | USD | 0.25 | 0.281 | 0.25 | 0.25 | 1,406.25 | 0.0 (0.0%) | 141,705 |
