| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 4 May 1988 | USD | 17.75 | 18.25 | 17.75 | 17.75 | 0.6926 | -0.25 (-1.39%) | 3,800 |
| 3 May 1988 | USD | 18 | 18.25 | 17.75 | 18 | 0.7023 | 0.0 (0.0%) | 8,300 |
| 2 May 1988 | USD | 18 | 18 | 17.5 | 18 | 0.7023 | 0.0 (0.0%) | 11,600 |
| 29 Apr 1988 | USD | 18 | 18 | 17.75 | 18 | 0.7023 | +0.25 (+1.41%) | 19,900 |
| 28 Apr 1988 | USD | 17.75 | 17.75 | 17.5 | 17.75 | 0.6926 | +0.25 (+1.43%) | 17,600 |
| 27 Apr 1988 | USD | 17.5 | 18 | 17.5 | 17.5 | 0.6828 | -0.25 (-1.41%) | 40,600 |
| 26 Apr 1988 | USD | 17.75 | 18 | 17.5 | 17.75 | 0.6926 | -0.25 (-1.39%) | 2,900 |
| 25 Apr 1988 | USD | 18 | 18.25 | 17.75 | 18 | 0.7023 | 0.0 (0.0%) | 36,300 |
| 22 Apr 1988 | USD | 18 | 18.25 | 17.5 | 18 | 0.7023 | +0.25 (+1.41%) | 12,900 |
| 21 Apr 1988 | USD | 17.75 | 17.75 | 17.5 | 17.75 | 0.6926 | +0.25 (+1.43%) | 18,000 |
| 20 Apr 1988 | USD | 17.5 | 18 | 17.5 | 17.5 | 0.6828 | -0.25 (-1.41%) | 27,500 |
| 19 Apr 1988 | USD | 17.75 | 18 | 17.75 | 17.75 | 0.6926 | -0.25 (-1.39%) | 13,500 |
| 18 Apr 1988 | USD | 18 | 18 | 17.75 | 18 | 0.7023 | 0.0 (0.0%) | 4,400 |
| 15 Apr 1988 | USD | 18 | 18.25 | 17.75 | 18 | 0.7023 | 0.0 (0.0%) | 15,600 |
| 14 Apr 1988 | USD | 18 | 18.75 | 17.75 | 18 | 0.7023 | -0.5 (-2.70%) | 58,300 |
| 13 Apr 1988 | USD | 18.5 | 19 | 18.5 | 18.5 | 0.7218 | -0.5 (-2.63%) | 11,800 |
| 12 Apr 1988 | USD | 19 | 19 | 18.5 | 19 | 0.7414 | 0.0 (0.0%) | 7,400 |
| 11 Apr 1988 | USD | 19 | 19 | 18.75 | 19 | 0.7414 | +0.25 (+1.33%) | 18,100 |
| 8 Apr 1988 | USD | 18.75 | 19 | 18.5 | 18.75 | 0.7316 | -0.125 (-0.66%) | 14,800 |
| 7 Apr 1988 | USD | 18.875 | 19 | 18.5 | 18.875 | 0.7365 | 0.0 (0.0%) | 12,600 |
| 6 Apr 1988 | USD | 18.875 | 19 | 18.5 | 18.875 | 0.7365 | +0.375 (+2.03%) | 33,000 |
| 5 Apr 1988 | USD | 18.5 | 18.5 | 18 | 18.5 | 0.7218 | +0.25 (+1.37%) | 8,700 |
| 4 Apr 1988 | USD | 18.25 | 18.5 | 18 | 18.25 | 0.7121 | -0.25 (-1.35%) | 12,800 |
| 1 Apr 1988 | USD | 18.5 | 18.5 | 18.5 | 18.5 | 0.7218 | 0.0 (0.0%) | 0 |
| 31 Mar 1988 | USD | 18.5 | 18.5 | 18 | 18.5 | 0.7218 | +0.25 (+1.37%) | 13,500 |
| 30 Mar 1988 | USD | 18.25 | 19 | 18 | 18.25 | 0.7121 | -0.5 (-2.67%) | 41,100 |
| 29 Mar 1988 | USD | 18.75 | 19.25 | 18.5 | 18.75 | 0.7316 | -0.5 (-2.60%) | 86,500 |
| 28 Mar 1988 | USD | 19.25 | 19.25 | 18.75 | 19.25 | 0.7511 | -0.25 (-1.28%) | 20,400 |
| 25 Mar 1988 | USD | 19.5 | 19.5 | 19.125 | 19.5 | 0.7609 | 0.0 (0.0%) | 106,500 |
| 24 Mar 1988 | USD | 19.5 | 19.5 | 19.25 | 19.5 | 0.7609 | -0.25 (-1.27%) | 104,800 |
