| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 4 Mar 1988 | USD | 31 | 31 | 29.75 | 31 | 15.5 | +1 (+3.33%) | 426,000 |
| 3 Mar 1988 | USD | 30 | 30.625 | 30 | 30 | 15 | -0.375 (-1.23%) | 232,800 |
| 2 Mar 1988 | USD | 30.375 | 30.375 | 29.625 | 30.375 | 15.1875 | +0.625 (+2.10%) | 192,000 |
| 1 Mar 1988 | USD | 29.75 | 30.75 | 29.75 | 29.75 | 14.875 | -0.5 (-1.65%) | 587,200 |
| 29 Feb 1988 | USD | 30.25 | 30.375 | 28.375 | 30.25 | 15.125 | +2 (+7.08%) | 642,800 |
| 26 Feb 1988 | USD | 28.25 | 28.25 | 28 | 28.25 | 14.125 | +0.125 (+0.44%) | 256,000 |
| 25 Feb 1988 | USD | 28.125 | 28.5 | 27.75 | 28.125 | 14.0625 | +0.375 (+1.35%) | 948,000 |
| 24 Feb 1988 | USD | 27.75 | 27.875 | 27.5 | 27.75 | 13.875 | -0.25 (-0.89%) | 271,600 |
| 23 Feb 1988 | USD | 28 | 28.25 | 27.625 | 28 | 14 | -0.375 (-1.32%) | 245,000 |
| 22 Feb 1988 | USD | 28.375 | 28.5 | 28 | 28.375 | 14.1875 | -0.125 (-0.44%) | 326,600 |
| 19 Feb 1988 | USD | 28.5 | 29.25 | 26.5 | 28.5 | 14.25 | +2 (+7.55%) | 1,103,400 |
| 18 Feb 1988 | USD | 26.5 | 26.625 | 25.875 | 26.5 | 13.25 | +0.375 (+1.44%) | 516,000 |
| 17 Feb 1988 | USD | 26.125 | 26.875 | 25.75 | 26.125 | 13.0625 | -0.375 (-1.42%) | 642,400 |
| 16 Feb 1988 | USD | 26.5 | 26.5 | 25.625 | 26.5 | 13.25 | +1 (+3.92%) | 838,000 |
| 15 Feb 1988 | USD | 25.5 | 25.5 | 25.5 | 25.5 | 12.75 | 0.0 (0.0%) | 0 |
| 12 Feb 1988 | USD | 25.5 | 25.625 | 25 | 25.5 | 12.75 | +0.75 (+3.03%) | 222,600 |
| 11 Feb 1988 | USD | 24.75 | 25.125 | 24.75 | 24.75 | 12.375 | +0.25 (+1.02%) | 484,000 |
| 10 Feb 1988 | USD | 24.5 | 24.625 | 24 | 24.5 | 12.25 | +0.75 (+3.16%) | 456,400 |
| 9 Feb 1988 | USD | 23.75 | 24.25 | 23.75 | 23.75 | 11.875 | -0.25 (-1.04%) | 157,000 |
| 8 Feb 1988 | USD | 24 | 24.25 | 23.75 | 24 | 12 | -0.75 (-3.03%) | 143,400 |
| 5 Feb 1988 | USD | 24.75 | 24.875 | 24.5 | 24.75 | 12.375 | +0.125 (+0.51%) | 403,600 |
| 4 Feb 1988 | USD | 24.625 | 24.625 | 24.125 | 24.625 | 12.3125 | +0.375 (+1.55%) | 328,000 |
| 3 Feb 1988 | USD | 24.25 | 25.25 | 24 | 24.25 | 12.125 | +0.25 (+1.04%) | 1,284,600 |
| 2 Feb 1988 | USD | 24 | 24 | 23.625 | 24 | 12 | 0.0 (0.0%) | 476,800 |
| 1 Feb 1988 | USD | 24 | 24.5 | 23.875 | 24 | 12 | -0.5 (-2.04%) | 488,800 |
| 29 Jan 1988 | USD | 24.5 | 25.125 | 23.75 | 24.5 | 12.25 | -0.625 (-2.49%) | 1,320,400 |
| 28 Jan 1988 | USD | 25.125 | 25.125 | 24.25 | 25.125 | 12.5625 | +0.375 (+1.52%) | 2,187,400 |
| 27 Jan 1988 | USD | 24.75 | 24.75 | 22.875 | 24.75 | 12.375 | +1.75 (+7.61%) | 3,652,400 |
| 26 Jan 1988 | USD | 23 | 23.5 | 22.5 | 23 | 11.5 | 0.0 (0.0%) | 7,244,600 |
