Consolidated income statement [axis] Adjusted [member] Adjusting items [member] Total [member] Profit or loss [table] Profit or loss [line items] Net fair value (losses)/gains on cash flow hedges that will not subsequently reclassify to income statement Net fair value gains/(losses) on cash flow hedges that may be subsequently reclassified to the income statement Cash flow hedges gains and losses transferred to inventory Drawdown of revolving credit facility classified as financing activities Refinancing fees classified as financing activities Description of accounting policy for climate change within the financial statements Description of accounting policy for alternative performance measures Disclosure of adjusted profit before tax