| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 25 Mar 1988 | GBX | 161 | 161 | 161 | 161 | 206.6581 | -1 (-0.62%) | 1,300,000 |
| 24 Mar 1988 | GBX | 162 | 162 | 162 | 162 | 207.9417 | -6 (-3.57%) | 1,200,000 |
| 23 Mar 1988 | GBX | 168 | 168 | 168 | 168 | 215.6432 | -2 (-1.18%) | 750,000 |
| 22 Mar 1988 | GBX | 170 | 170 | 170 | 170 | 218.2104 | -1 (-0.58%) | 1,700,000 |
| 21 Mar 1988 | GBX | 171 | 171 | 171 | 171 | 219.494 | -2 (-1.16%) | 78,000 |
| 18 Mar 1988 | GBX | 173 | 173 | 173 | 173 | 222.0612 | +3 (+1.76%) | 668,000 |
| 17 Mar 1988 | GBX | 170 | 170 | 170 | 170 | 218.2104 | +2 (+1.19%) | 1,500,000 |
| 16 Mar 1988 | GBX | 168 | 168 | 168 | 168 | 215.6432 | -4 (-2.33%) | 132,000 |
| 15 Mar 1988 | GBX | 172 | 172 | 172 | 172 | 220.7776 | -1 (-0.58%) | 672,000 |
| 14 Mar 1988 | GBX | 173 | 173 | 173 | 173 | 222.0612 | +2 (+1.17%) | 603,000 |
| 11 Mar 1988 | GBX | 171 | 171 | 171 | 171 | 219.494 | -2 (-1.16%) | 425,000 |
| 10 Mar 1988 | GBX | 173 | 173 | 173 | 173 | 222.0612 | +2 (+1.17%) | 2,500,000 |
| 8 Mar 1988 | GBX | 171 | 171 | 171 | 171 | 219.494 | -7 (-3.93%) | 1,300,000 |
| 7 Mar 1988 | GBX | 178 | 178 | 178 | 178 | 228.4791 | -4 (-2.20%) | 247,000 |
| 4 Mar 1988 | GBX | 182 | 182 | 182 | 182 | 233.6135 | +3 (+1.68%) | 1,200,000 |
| 3 Mar 1988 | GBX | 179 | 179 | 179 | 179 | 229.7627 | +2 (+1.13%) | 392,000 |
| 2 Mar 1988 | GBX | 177 | 177 | 177 | 177 | 227.1955 | +5 (+2.91%) | 1,000,000 |
| 1 Mar 1988 | GBX | 172 | 172 | 172 | 172 | 220.7776 | +1 (+0.58%) | 399,000 |
| 29 Feb 1988 | GBX | 171 | 171 | 171 | 171 | 219.494 | +2 (+1.18%) | 563,000 |
| 26 Feb 1988 | GBX | 169 | 169 | 169 | 169 | 216.9268 | -3 (-1.74%) | 279,000 |
| 23 Feb 1988 | GBX | 172 | 172 | 172 | 172 | 220.7776 | +3 (+1.78%) | 766,000 |
| 22 Feb 1988 | GBX | 169 | 169 | 169 | 169 | 216.9268 | +4 (+2.42%) | 268,000 |
| 18 Feb 1988 | GBX | 165 | 165 | 165 | 165 | 211.7924 | -3 (-1.79%) | 485,000 |
| 16 Feb 1988 | GBX | 168 | 168 | 168 | 168 | 215.6432 | +1 (+0.60%) | 327,000 |
| 12 Feb 1988 | GBX | 167 | 167 | 167 | 167 | 214.3596 | +1 (+0.60%) | 404,000 |
| 11 Feb 1988 | GBX | 166 | 166 | 166 | 166 | 213.076 | -1 (-0.60%) | 312,000 |
| 10 Feb 1988 | GBX | 167 | 167 | 167 | 167 | 214.3596 | +3 (+1.83%) | 513,000 |
| 9 Feb 1988 | GBX | 164 | 164 | 164 | 164 | 210.5089 | -1 (-0.61%) | 1,000,000 |
| 8 Feb 1988 | GBX | 165 | 165 | 165 | 165 | 211.7924 | -5 (-2.94%) | 890,000 |
| 5 Feb 1988 | GBX | 170 | 170 | 170 | 170 | 218.2104 | +1 (+0.59%) | 2,000,000 |
