| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 29 Jul 1988 | USD | 12.5 | 12.5 | 12.375 | 12.5 | 3.125 | +0.125 (+1.01%) | 91,600 |
| 28 Jul 1988 | USD | 12.375 | 12.375 | 12.125 | 12.375 | 3.0938 | +0.125 (+1.02%) | 57,200 |
| 27 Jul 1988 | USD | 12.25 | 12.75 | 12.25 | 12.25 | 3.0625 | -0.375 (-2.97%) | 202,400 |
| 26 Jul 1988 | USD | 12.625 | 12.625 | 12 | 12.625 | 3.1562 | +0.5 (+4.12%) | 157,200 |
| 25 Jul 1988 | USD | 12.125 | 12.125 | 12 | 12.125 | 3.0312 | 0.0 (0.0%) | 48,000 |
| 22 Jul 1988 | USD | 12.125 | 12.125 | 11.625 | 12.125 | 3.0312 | +0.125 (+1.04%) | 321,200 |
| 21 Jul 1988 | USD | 12 | 12.375 | 12 | 12 | 3 | -0.375 (-3.03%) | 32,800 |
| 20 Jul 1988 | USD | 12.375 | 12.625 | 12.25 | 12.375 | 3.0938 | -0.125 (-1%) | 210,000 |
| 19 Jul 1988 | USD | 12.5 | 13.125 | 12.125 | 12.5 | 3.125 | -0.625 (-4.76%) | 632,000 |
| 18 Jul 1988 | USD | 13.125 | 13.375 | 12.875 | 13.125 | 3.2812 | -0.25 (-1.87%) | 393,200 |
| 15 Jul 1988 | USD | 13.375 | 13.5 | 13.125 | 13.375 | 3.3438 | +0.25 (+1.90%) | 187,200 |
| 14 Jul 1988 | USD | 13.125 | 13.25 | 13.125 | 13.125 | 3.2812 | -0.125 (-0.94%) | 26,000 |
| 13 Jul 1988 | USD | 13.25 | 13.375 | 13.125 | 13.25 | 3.3125 | +0.25 (+1.92%) | 116,800 |
| 12 Jul 1988 | USD | 13 | 13.625 | 13 | 13 | 3.25 | -0.625 (-4.59%) | 200,000 |
| 11 Jul 1988 | USD | 13.625 | 14.25 | 13.625 | 13.625 | 3.4062 | -0.375 (-2.68%) | 294,000 |
| 8 Jul 1988 | USD | 14 | 14.25 | 14 | 14 | 3.5 | 0.0 (0.0%) | 221,600 |
| 7 Jul 1988 | USD | 14 | 14.125 | 13.625 | 14 | 3.5 | -0.25 (-1.75%) | 296,000 |
| 6 Jul 1988 | USD | 14.25 | 14.75 | 14 | 14.25 | 3.5625 | -0.125 (-0.87%) | 266,800 |
| 5 Jul 1988 | USD | 14.375 | 14.625 | 14 | 14.375 | 3.5938 | +0.125 (+0.88%) | 315,200 |
| 4 Jul 1988 | USD | 14.25 | 14.25 | 14.25 | 14.25 | 3.5625 | 0.0 (0.0%) | 0 |
| 1 Jul 1988 | USD | 14.25 | 14.375 | 13.25 | 14.25 | 3.5625 | +1.125 (+8.57%) | 629,600 |
| 30 Jun 1988 | USD | 13.125 | 13.25 | 13 | 13.125 | 3.2812 | -0.125 (-0.94%) | 73,600 |
| 29 Jun 1988 | USD | 13.25 | 13.5 | 13 | 13.25 | 3.3125 | +0.375 (+2.91%) | 181,600 |
| 28 Jun 1988 | USD | 12.875 | 13 | 12.625 | 12.875 | 3.2188 | -0.25 (-1.90%) | 520,000 |
| 27 Jun 1988 | USD | 13.125 | 13.25 | 12.875 | 13.125 | 3.2812 | 0.0 (0.0%) | 224,800 |
| 24 Jun 1988 | USD | 13.125 | 13.25 | 13 | 13.125 | 3.2812 | +0.125 (+0.96%) | 134,400 |
| 23 Jun 1988 | USD | 13 | 13.25 | 13 | 13 | 3.25 | 0.0 (0.0%) | 250,000 |
| 22 Jun 1988 | USD | 13 | 13.875 | 13 | 13 | 3.25 | -0.5 (-3.70%) | 441,600 |
| 21 Jun 1988 | USD | 13.5 | 13.625 | 12.875 | 13.5 | 3.375 | +0.875 (+6.93%) | 775,600 |
| 20 Jun 1988 | USD | 12.625 | 13.125 | 12.625 | 12.625 | 3.1562 | -0.5 (-3.81%) | 455,200 |
