| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 11 May 1988 | USD | 26.25 | 27.25 | 26.25 | 26.25 | 0.8203 | -0.75 (-2.78%) | 62,100 |
| 10 May 1988 | USD | 27 | 27.5 | 27 | 27 | 0.8438 | -0.75 (-2.70%) | 8,000 |
| 9 May 1988 | USD | 27.75 | 27.75 | 27.5 | 27.75 | 0.8672 | +0.25 (+0.91%) | 3,400 |
| 6 May 1988 | USD | 27.5 | 27.5 | 27 | 27.5 | 0.8594 | 0.0 (0.0%) | 75,700 |
| 5 May 1988 | USD | 27.5 | 27.75 | 27.5 | 27.5 | 0.8594 | 0.0 (0.0%) | 8,700 |
| 4 May 1988 | USD | 27.5 | 27.5 | 27.5 | 27.5 | 0.8594 | -0.5 (-1.79%) | 900 |
| 3 May 1988 | USD | 28 | 28 | 27.5 | 28 | 0.875 | +0.25 (+0.90%) | 1,200 |
| 2 May 1988 | USD | 27.75 | 28 | 26.5 | 27.75 | 0.8672 | +1.25 (+4.72%) | 23,800 |
| 29 Apr 1988 | USD | 26.5 | 27 | 26.25 | 26.5 | 0.8281 | +0.25 (+0.95%) | 14,900 |
| 28 Apr 1988 | USD | 26.25 | 26.5 | 26.25 | 26.25 | 0.8203 | -0.25 (-0.94%) | 13,500 |
| 27 Apr 1988 | USD | 26.5 | 26.5 | 26.5 | 26.5 | 0.8281 | -0.5 (-1.85%) | 1,800 |
| 26 Apr 1988 | USD | 27 | 27 | 26.5 | 27 | 0.8438 | +0.5 (+1.89%) | 2,000 |
| 25 Apr 1988 | USD | 26.5 | 27 | 26.5 | 26.5 | 0.8281 | -0.75 (-2.75%) | 62,200 |
| 22 Apr 1988 | USD | 27.25 | 27.25 | 26.75 | 27.25 | 0.8516 | +0.25 (+0.93%) | 15,300 |
| 21 Apr 1988 | USD | 27 | 27.5 | 27 | 27 | 0.8438 | -0.5 (-1.82%) | 10,200 |
| 20 Apr 1988 | USD | 27.5 | 28.25 | 27.5 | 27.5 | 0.8594 | -0.25 (-0.90%) | 4,600 |
| 19 Apr 1988 | USD | 27.75 | 27.75 | 27.5 | 27.75 | 0.8672 | -0.25 (-0.89%) | 46,300 |
| 18 Apr 1988 | USD | 28 | 28.75 | 27.5 | 28 | 0.875 | +0.25 (+0.90%) | 14,100 |
| 15 Apr 1988 | USD | 27.75 | 28 | 27.626 | 27.75 | 0.8672 | 0.0 (0.0%) | 46,500 |
| 14 Apr 1988 | USD | 27.75 | 28.75 | 27.75 | 27.75 | 0.8672 | -0.5 (-1.77%) | 19,300 |
| 13 Apr 1988 | USD | 28.25 | 28.25 | 28.25 | 28.25 | 0.8828 | 0.0 (0.0%) | 200 |
| 12 Apr 1988 | USD | 28.25 | 28.25 | 28.25 | 28.25 | 0.8828 | 0.0 (0.0%) | 1,400 |
| 11 Apr 1988 | USD | 28.25 | 28.5 | 28.25 | 28.25 | 0.8828 | 0.0 (0.0%) | 9,500 |
| 8 Apr 1988 | USD | 28.25 | 29 | 28.25 | 28.25 | 0.8828 | +0.25 (+0.89%) | 700 |
| 7 Apr 1988 | USD | 28 | 28.75 | 28 | 28 | 0.875 | 0.0 (0.0%) | 800 |
| 6 Apr 1988 | USD | 28 | 28 | 28 | 28 | 0.875 | -0.75 (-2.61%) | 700 |
| 5 Apr 1988 | USD | 28.75 | 28.75 | 28 | 28.75 | 0.8984 | +1 (+3.60%) | 80,700 |
| 4 Apr 1988 | USD | 27.75 | 27.75 | 27 | 27.75 | 0.8672 | +0.25 (+0.91%) | 22,300 |
| 1 Apr 1988 | USD | 27.5 | 27.5 | 27.5 | 27.5 | 0.8594 | 0.0 (0.0%) | 0 |
| 31 Mar 1988 | USD | 27.5 | 27.5 | 27 | 27.5 | 0.8594 | +0.25 (+0.92%) | 89,700 |
