| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 24 Sep 1987 | GBX | 100 | 100 | 100 | 100 | 997.343 | -3 (-2.91%) | 0 |
| 23 Sep 1987 | GBX | 103 | 103 | 103 | 103 | 1,027.2633 | +3 (+3%) | 0 |
| 21 Sep 1987 | GBX | 100 | 100 | 100 | 100 | 997.343 | -3 (-2.91%) | 0 |
| 16 Sep 1987 | GBX | 103 | 103 | 103 | 103 | 1,027.2633 | -2 (-1.90%) | 0 |
| 14 Sep 1987 | GBX | 105 | 105 | 105 | 105 | 1,047.2101 | +2 (+1.94%) | 0 |
| 10 Sep 1987 | GBX | 103 | 103 | 103 | 103 | 1,027.2633 | -2 (-1.90%) | 0 |
| 8 Sep 1987 | GBX | 105 | 105 | 105 | 105 | 1,047.2101 | -3 (-2.78%) | 0 |
| 3 Sep 1987 | GBX | 108 | 108 | 108 | 108 | 1,077.1304 | +3 (+2.86%) | 0 |
| 25 Aug 1987 | GBX | 105 | 105 | 105 | 105 | 1,047.2101 | +5 (+5%) | 0 |
| 7 Aug 1987 | GBX | 100 | 100 | 100 | 100 | 997.343 | -5 (-4.76%) | 0 |
| 6 Aug 1987 | GBX | 105 | 105 | 105 | 105 | 1,047.2101 | -5 (-4.55%) | 0 |
| 5 Aug 1987 | GBX | 110 | 110 | 110 | 110 | 1,097.0773 | +5 (+4.76%) | 0 |
| 4 Aug 1987 | GBX | 105 | 105 | 105 | 105 | 1,047.2101 | -3 (-2.78%) | 0 |
| 30 Jul 1987 | GBX | 108 | 108 | 108 | 108 | 1,077.1304 | -2 (-1.82%) | 0 |
| 29 Jul 1987 | GBX | 110 | 110 | 110 | 110 | 1,097.0773 | -2 (-1.79%) | 0 |
| 28 Jul 1987 | GBX | 112 | 112 | 112 | 112 | 1,117.0241 | +7 (+6.67%) | 0 |
| 20 Jul 1987 | GBX | 105 | 105 | 105 | 105 | 1,047.2101 | -5 (-4.55%) | 0 |
| 16 Jul 1987 | GBX | 110 | 110 | 110 | 110 | 1,097.0773 | +5 (+4.76%) | 0 |
| 15 Jul 1987 | GBX | 105 | 105 | 105 | 105 | 1,047.2101 | +5 (+5%) | 0 |
| 14 Jul 1987 | GBX | 100 | 100 | 100 | 100 | 997.343 | -10 (-9.09%) | 0 |
| 13 Jul 1987 | GBX | 110 | 110 | 110 | 110 | 1,097.0773 | +10 (+10%) | 0 |
| 10 Jul 1987 | GBX | 100 | 100 | 100 | 100 | 997.343 | -5 (-4.76%) | 0 |
| 1 Jul 1987 | GBX | 105 | 105 | 105 | 105 | 1,047.2101 | -5 (-4.55%) | 0 |
| 30 Jun 1987 | GBX | 110 | 110 | 110 | 110 | 1,097.0773 | -5 (-4.35%) | 0 |
| 29 Jun 1987 | GBX | 115 | 115 | 115 | 115 | 1,146.9444 | +17 (+17.35%) | 0 |
| 26 Jun 1987 | GBX | 98 | 98 | 98 | 98 | 977.3961 | +7 (+7.69%) | 0 |
| 25 Jun 1987 | GBX | 91 | 91 | 91 | 91 | 907.5821 | +1 (+1.11%) | 0 |
| 24 Jun 1987 | GBX | 90 | 90 | 90 | 90 | 897.6087 | +7 (+8.43%) | 0 |
| 23 Jun 1987 | GBX | 83 | 83 | 83 | 83 | 827.7947 | +3 (+3.75%) | 0 |
| 22 Jun 1987 | GBX | 80 | 80 | 80 | 80 | 797.8744 | -1 (-1.23%) | 0 |
