Name of reporting entity or other means of identification Name of ultimate parent of group Legal form of entity Description of nature of entity's operations and principal activities Address of entity's registered office Name of parent entity Domicile of entity Principal place of business Country of incorporation Revenue Cost of sales Cost of sales Gross profit Expense arising from exploration for and evaluation of mineral resources Exploration expenses Administrative expenses Administrative expenses Selling expense Selling expenses Other income Other expense, by function Other expenses Impairment loss Impairment and write-off of non-current assets, net Profit (loss) from operating activities Profit (loss) from operating activities Share of profit (loss) of associates accounted for using equity method Finance income Finance costs Finance costs Foreign exchange gain (loss) Profit (loss) before tax Profit (loss) before tax Tax expense (income) Income tax (expense)/benefit Profit (loss) from continuing operations Profit (loss) from continuing operations Profit (loss), attributable to owners of parent Profit (loss), attributable to non-controlling interests Basic earnings (loss) per share from continuing operations Diluted earnings (loss) per share from continuing operations Profit (loss) Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] Gains (losses) on cash flow hedges, net of tax Gains (losses) on cash flow hedges, before tax Income tax relating to cash flow hedges included in other comprehensive income Gains (losses) on exchange differences on translation, net of tax Reclassification adjustments on exchange differences on translation, net of tax Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss, net of tax Other comprehensive income that will be reclassified to profit or loss, net of tax Total other comprehensive income that will be reclassified to profit or loss, net of tax Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] Other comprehensive income, net of tax, gains (losses) from investments in equity instruments Other comprehensive income that will not be reclassified to profit or loss, net of tax Total other comprehensive income that will not be reclassified to profit or loss, net of tax Other comprehensive income Total other comprehensive income Comprehensive income Total comprehensive income Comprehensive income, attributable to owners of parent Comprehensive income, attributable to non-controlling interests Property, plant and equipment Tangible exploration and evaluation assets Intangible assets other than goodwill Investments in subsidiaries, joint ventures and associates Non-current financial assets at fair value through other comprehensive income Non-current financial assets at fair value through profit or loss Trade and other non-current receivables Investments in associates Total investments in subsidiaries, joint ventures and associates Non-current derivative financial assets Deferred tax assets Non-current assets Total non-current assets Trade and other current receivables Current derivative financial assets Current tax assets, current Cash and cash equivalents Cash and cash equivalents at beginning of period Current assets Total current assets Assets Total assets Issued capital Share premium Other reserve Retained earnings Equity attributable to owners of parent Total equity attributable to owners of parent Non-controlling interests Equity Total equity Trade and other current payables Trade and other non-current payables Non-current derivative financial liabilities Current derivative financial liabilities Non-current portion of non-current borrowings Current borrowings Current provisions Non-current provisions Deferred tax liabilities Non-current liabilities Total non-current liabilities Current liabilities Total current liabilities Liabilities Total liabilities Equity and liabilities Total equity and liabilities Current inventories Cash flows from (used in) operating activities [abstract] Cash flows from (used in) investing activities [abstract] Cash flows from (used in) financing activities [abstract] Cash flows from (used in) operations Interest received, classified as operating activities Interest paid Interest paid, classified as operating activities Cash flows from (used in) operating activities Cash flows from (used in) operating activities Purchase of property, plant and equipment, classified as investing activities Purchase of exploration and evaluation assets Cash flows from (used in) investing activities Cash flows from (used in) investing activities Cash flows from (used in) financing activities Cash flows from (used in) financing activities Increase (decrease) in cash and cash equivalents before effect of exchange rate changes Net increase in cash and cash equivalents during the year Effect of exchange rate changes on cash and cash equivalents Proceeds from borrowings, classified as financing activities Repayments of borrowings, classified as financing activities Payments of lease liabilities, classified as financing activities Dividends paid, classified as financing activities Purchase of treasury shares Purchase of treasury shares Purchase of intangible assets, classified as investing activities Proceeds from sales of intangible assets, classified as investing activities Proceeds from sales of property, plant and equipment, classified as investing activities Other inflows (outflows) of cash, classified as investing activities Purchase of interests in associates Dividends paid to non-controlling interests, classified as financing activities Purchase of investments other than investments accounted for using equity method Purchase of interests in investments accounted for using equity method Proceeds from sales of investments other than investments accounted for using equity method Proceeds from sales of investments accounted for using equity method Finance costs paid, classified as operating activities Income tax, special mining tax and mining royalty paid Income taxes paid, classified as operating activities Statement of changes in equity [table] Components of equity [axis] Equity [member] Statement of changes in equity [line items] Dividends recognised as distributions to owners of parent Dividends Dividends recognised as distributions to non-controlling interests Dividends to non-controlling interests Increase (decrease) through exercise of options, equity Decrease (increase) through tax on share-based payment transactions, equity Issued capital [member] Non-controlling interests [member] Merger reserve [member] Reserve of gains and losses on hedging instruments that hedge investments in equity instruments [member] Reserve of exchange differences on translation [member] Reserve of gains and losses on financial assets measured at fair value through other comprehensive income [member] Reserve of gains and losses from investments in equity instruments [member] Forfeiture Of Share Options In Specie Dividends In specie dividends Sale Of Financial Assets At Fair Value Through Other Comprehensive Income Payments for exploration and evaluation expenses Payment of mine closure costs Purchase Of Financial Assets At Fair Value Through Other Comprehensive Income Purchase of financial assets at fair value through other comprehensive income Purchase Of Financial Assets At Fair Value Through Profit And Loss Purchase of financial assets at fair value through profit and loss Proceeds From Sale Of Financial Assets At Fair Value Through Other Comprehensive Income Proceeds From Sale Of Financial Assets At Fair Value Through Profit And Loss Deferred income Current tax liabilities UK Companies House registered number Balance sheet date