28. Commitments
| Group | Company | |||||
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| a) Lease and capital commitments | 31 December 2003 £m |
31 December 2002 £m |
31 December 2003 £m |
31 December 2002 £m |
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| Capital commitments: contracted but not provided | 75 | 54 | – | – | ||
| Property leases (annual commitment): | expiring within one year | 1 | 1 | – | – | |
| expiring between one and five years | – | – | – | – | ||
| expiring after five years | 5 | 5 | 5 | 5 | ||
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b) Fuel purchase and transportation commitments
The Group has contracts with fuel suppliers for the supply and transportation of fuel to its power stations. The expiry of these contracts ranges from 2004 to 2021.