| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 5 Aug 1991 | GBX | 133.5 | 136 | 131 | 133.5 | 133.5 | -2 (-1.48%) | 1,010,977 |
| 2 Aug 1991 | GBX | 135.5 | 138 | 133 | 135.5 | 135.5 | 0.0 (0.0%) | 1,475,329 |
| 1 Aug 1991 | GBX | 135.5 | 138 | 133 | 135.5 | 135.5 | -1 (-0.73%) | 1,124,602 |
| 31 Jul 1991 | GBX | 136.5 | 139 | 134 | 136.5 | 136.5 | -0.5 (-0.36%) | 1,304,071 |
| 30 Jul 1991 | GBX | 137 | 139 | 134 | 137 | 137 | -0.5 (-0.36%) | 1,412,864 |
| 29 Jul 1991 | GBX | 137.5 | 140 | 135 | 137.5 | 137.5 | +1 (+0.73%) | 8,182 |
| 26 Jul 1991 | GBX | 136.5 | 139 | 134 | 136.5 | 136.5 | +1.5 (+1.11%) | 2,188,065 |
| 25 Jul 1991 | GBX | 135 | 137 | 132 | 135 | 135 | 0.0 (0.0%) | 9,000 |
| 24 Jul 1991 | GBX | 135 | 137 | 132 | 135 | 135 | +1 (+0.75%) | 4,138,125 |
| 23 Jul 1991 | GBX | 134 | 136 | 131 | 134 | 134 | +1.5 (+1.13%) | 4,816,769 |
| 22 Jul 1991 | GBX | 132.5 | 135 | 130 | 132.5 | 132.5 | +0.5 (+0.38%) | 1,823,735 |
| 19 Jul 1991 | GBX | 132 | 134 | 129 | 132 | 132 | -0.5 (-0.38%) | 3,616,352 |
| 18 Jul 1991 | GBX | 132.5 | 135 | 130 | 132.5 | 132.5 | +0.5 (+0.38%) | 7,007,193 |
| 17 Jul 1991 | GBX | 132 | 134 | 129 | 132 | 132 | -0.5 (-0.38%) | 1,145,921 |
| 16 Jul 1991 | GBX | 132.5 | 135 | 130 | 132.5 | 132.5 | +1 (+0.76%) | 3,594,940 |
| 15 Jul 1991 | GBX | 131.5 | 134 | 129 | 131.5 | 131.5 | +0.5 (+0.38%) | 1,521,807 |
| 12 Jul 1991 | GBX | 131 | 133 | 128 | 131 | 131 | 0.0 (0.0%) | 4,091 |
| 11 Jul 1991 | GBX | 131 | 133 | 128 | 131 | 131 | -0.5 (-0.38%) | 1,782,229 |
| 10 Jul 1991 | GBX | 131.5 | 134 | 129 | 131.5 | 131.5 | 0.0 (0.0%) | 2,010,017 |
| 9 Jul 1991 | GBX | 131.5 | 134 | 129 | 131.5 | 131.5 | +1 (+0.77%) | 882,408 |
| 8 Jul 1991 | GBX | 130.5 | 133 | 128 | 130.5 | 130.5 | -0.5 (-0.38%) | 1,492,433 |
| 5 Jul 1991 | GBX | 131 | 133 | 128 | 131 | 131 | 0.0 (0.0%) | 1,146,508 |
| 4 Jul 1991 | GBX | 131 | 133 | 128 | 131 | 131 | +0.5 (+0.38%) | 1,545,423 |
| 2 Jul 1991 | GBX | 130.5 | 133 | 128 | 130.5 | 130.5 | +0.5 (+0.38%) | 2,408,818 |
| 1 Jul 1991 | GBX | 130 | 132 | 127 | 130 | 130 | +2.5 (+1.96%) | 1,557,165 |
| 28 Jun 1991 | GBX | 127.5 | 130 | 125 | 127.5 | 127.5 | -3 (-2.30%) | 2,287,625 |
| 27 Jun 1991 | GBX | 130.5 | 133 | 128 | 130.5 | 130.5 | +0.5 (+0.38%) | 1,050,038 |
| 26 Jun 1991 | GBX | 130 | 132 | 127 | 130 | 130 | -1.5 (-1.14%) | 463,663 |
| 25 Jun 1991 | GBX | 131.5 | 134 | 129 | 131.5 | 131.5 | +1.5 (+1.15%) | 3,106,629 |
| 24 Jun 1991 | GBX | 130 | 132 | 127 | 130 | 130 | -1 (-0.76%) | 879,430 |
