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Inventories
12 Months Ended
Dec. 31, 2022
Classes of current inventories [abstract]  
Inventories
12. Inventories
Inventories are valued at the lower of weighted average cost and net realisable value. Cost comprises direct costs and, where appropriate, a proportion of attributable production overheads. Net realisable value is the estimated selling price less the estimated costs necessary to make the sale.
€ million
€ million
Inventories20222021
Raw materials and consumables2,062 1,598 
Finished goods and goods for resale4,248 3,393 
Total inventories6,310 4,991 
Provision for inventories(379)(308)
5,931 4,683 
€ million
€ million
Provision for inventories20222021
1 January308 284 
Charge to income statement164 65 
Reduction/(releases)(66)(56)
Currency translations(12)
Others(a)
(15)
31 December379 308 
(a)Others include the amount relating to the acquisition/disposal of businesses and transfers.

Inventories with a value of €189 million (2021: €163 million) are carried at net realisable value, this being lower than cost. During 2022, a total expense of €407 million (2021: €281 million) was recognised in the income statement for inventory write-downs and losses.