Disclosure of use of alternative performance measures APMs Description of accounting policy for operating profit Description of accounting policy for adjusting items Description of accounting policy for financial assets at fair value through other comprehensive income Description of accounting policy for impairment of non-current assets Description of accounting policy for contract assets and liabilties Description of accounting policy for costs to obtain or fulfil a contract Description of accounting policy for net investment hedge accounting Disclosure of alternative performance measures Disclosure of directors remuneration Disclosure of interests in associate and other investments Disclosure of contract balances Disclosure of disposal of operations Consolidated income statement [axis] Adjusted [member] Adjustments [member] Total [member] Profit or loss [table] Profit or loss [line items] Profit on disposal of operations Paid and proposed (£m) Paid and proposed per share Unrealised changes in the fair value of equity investments at fair value through other comprehensive income Losses relating to net investment hedges Interest in associates and other investments payment transactions to share-based payments on vested awards awards vested Purchase of computer software Purchase of other intangibles Loan arrangement fees Repayment of acquired debt on acquisition