| Date | Currency | Open | High | Low | Close | A.Close | Day Change | Volume |
|---|---|---|---|---|---|---|---|---|
| 11 Jan 1988 | GBX | 856 | 856 | 856 | 856 | 170.3382 | +1 (+0.12%) | 175,000 |
| 8 Jan 1988 | GBX | 855 | 855 | 855 | 855 | 170.1392 | -10 (-1.16%) | 437,000 |
| 7 Jan 1988 | GBX | 865 | 865 | 865 | 865 | 172.1292 | +3 (+0.35%) | 510,000 |
| 6 Jan 1988 | GBX | 862 | 862 | 862 | 862 | 171.5322 | +9 (+1.06%) | 850,000 |
| 5 Jan 1988 | GBX | 853 | 853 | 853 | 853 | 169.7412 | +23 (+2.77%) | 1,000,000 |
| 4 Jan 1988 | GBX | 830 | 830 | 830 | 830 | 165.1644 | +9 (+1.10%) | 364,000 |
| 31 Dec 1987 | GBX | 821 | 821 | 821 | 821 | 163.3735 | -17 (-2.03%) | 297,000 |
| 30 Dec 1987 | GBX | 838 | 838 | 838 | 838 | 166.7563 | +7 (+0.84%) | 99,000 |
| 29 Dec 1987 | GBX | 831 | 831 | 831 | 831 | 165.3634 | -12 (-1.42%) | 311,000 |
| 24 Dec 1987 | GBX | 843 | 843 | 843 | 843 | 167.7513 | +5 (+0.60%) | 373,000 |
| 23 Dec 1987 | GBX | 838 | 838 | 838 | 838 | 166.7563 | +16 (+1.95%) | 549,000 |
| 22 Dec 1987 | GBX | 822 | 822 | 822 | 822 | 163.5724 | +8 (+0.98%) | 742,000 |
| 21 Dec 1987 | GBX | 814 | 814 | 814 | 814 | 161.9805 | +12 (+1.50%) | 373,000 |
| 18 Dec 1987 | GBX | 802 | 802 | 802 | 802 | 159.5926 | -2 (-0.25%) | 531,000 |
| 17 Dec 1987 | GBX | 804 | 804 | 804 | 804 | 159.9906 | +4 (+0.50%) | 318,000 |
| 16 Dec 1987 | GBX | 800 | 800 | 800 | 800 | 159.1946 | -3 (-0.37%) | 181,000 |
| 15 Dec 1987 | GBX | 803 | 803 | 803 | 803 | 159.7916 | +2 (+0.25%) | 393,000 |
| 14 Dec 1987 | GBX | 801 | 801 | 801 | 801 | 159.3936 | +8 (+1.01%) | 283,000 |
| 11 Dec 1987 | GBX | 793 | 793 | 793 | 793 | 157.8016 | +13 (+1.67%) | 424,000 |
| 10 Dec 1987 | GBX | 780 | 780 | 780 | 780 | 155.2147 | -8 (-1.02%) | 798,000 |
| 9 Dec 1987 | GBX | 788 | 788 | 788 | 788 | 156.8067 | +18 (+2.34%) | 716,000 |
| 8 Dec 1987 | GBX | 770 | 770 | 770 | 770 | 153.2248 | +15 (+1.99%) | 273,000 |
| 4 Dec 1987 | GBX | 755 | 755 | 755 | 755 | 150.2399 | -8 (-1.05%) | 517,000 |
| 3 Dec 1987 | GBX | 763 | 763 | 763 | 763 | 151.8318 | +8 (+1.06%) | 440,000 |
| 2 Dec 1987 | GBX | 755 | 755 | 755 | 755 | 150.2399 | +12 (+1.62%) | 670,000 |
| 1 Dec 1987 | GBX | 743 | 743 | 743 | 743 | 147.852 | +3 (+0.41%) | 289,000 |
| 30 Nov 1987 | GBX | 740 | 740 | 740 | 740 | 147.255 | -38 (-4.88%) | 420,000 |
| 27 Nov 1987 | GBX | 778 | 778 | 778 | 778 | 154.8167 | -2 (-0.26%) | 448,000 |
| 26 Nov 1987 | GBX | 780 | 780 | 780 | 780 | 155.2147 | -13 (-1.64%) | 4,100,000 |
| 25 Nov 1987 | GBX | 793 | 793 | 793 | 793 | 157.8016 | -2 (-0.25%) | 874,000 |
