Total gross profit Contingent consideration Transfer of reserve on share award Recognition of non-controlling interest Statement of changes in equity [line items] [table] Statement of changes in equity [line items] [line items] Adjustments for lease modification Total operating cash flows before movements in working capital Total cash generated by operations Net cash from operating activities Cash acquired on subsidiary transfer classified as investing activities Funds placed on fixed term deposit, classified as investing activities Funds returned from fixed term deposit, classified as investing activities Net cash used in investing activities Loans drawn, classified as financing activities Purchase of Company shares by employee benefit trusts classified as financing activities Net cash used in financing activities Net (decrease)/increase in cash and cash equivalents Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Description of accounting policy for climate change considerations Description of accounting policy for non-derivative financial instruments Description of accounting policy for short-term investments Description of accounting policy for contingent consideration Description of accounting policy for alternative performance measures Description of accounting policy for adjusting items Disclosure of short-term investments