Total of reported values for children members is not equal to reported value for parent member Reported value at end of period is not equal to sum of reported value at beginning of period and changes in that value during period Calculated EPS is not equal to reported value [913000] Axis - Consolidated and separate financial statements [904000] Axis - Assets and liabilities classified as held for sale [901000] Axis - Retrospective application and retrospective restatement [901500] Axis - Creation date [903000] Axis - Continuing and discontinued operations [901100] Axis - Departure from requirement of IFRS [810000b] Notes - Corporate information and statement of IFRS compliance [810000c] Notes - Corporate information and statement of IFRS compliance [800200] Analysis of income and expense [310000] Statement of comprehensive income, profit or loss, by function of expense [800400] Statement of changes in equity, additional disclosures [861200a] Notes - Share capital, reserves and other equity interest [861200] Notes - Share capital, reserves and other equity interest [800500] List of notes [320000] Statement of comprehensive income, profit or loss, by nature of expense [420000] Statement of comprehensive income, OCI components presented before tax [110000] General information about financial statements [861000] Notes - Analysis of other comprehensive income by item [861200b] Notes - Share capital, reserves and other equity interest [800600] List of accounting policies [220000] Statement of financial position, order of liquidity [810000a] Notes - Corporate information and statement of IFRS compliance [810000] Notes - Corporate information and statement of IFRS compliance [610000] Statement of changes in equity [800100] Subclassifications of assets, liabilities and equities [210000] Statement of financial position, current/non-current [800100a] Notes - Subclassifications of assets, liabilities and equities [880000] Notes - Additional information [410000] Statement of comprehensive income, OCI components presented net of tax [815000] Notes - Events after reporting period [831710] Notes - Construction contracts [835110] Notes - Income taxes [835110a] Notes - Income taxes [835110b] Notes - Income taxes [822100] Notes - Property, plant and equipment [832600] Notes - Leases [832600a] Notes - Leases [832600b] Notes - Leases [832600c] Notes - Leases [831110] Notes - Revenue [834480] Notes - Employee benefits [834480a] Notes - Employee benefits [834480b] Notes - Employee benefits [834480c] Notes - Employee benefits [834480d] Notes - Employee benefits [826380] Notes - Inventories [831400] Notes - Government grants [842000] Notes - Effects of changes in foreign exchange rates [836200] Notes - Borrowing costs [818000] Notes - Related party [818000a] Notes - Related party [710000] Statement of changes in net assets available for benefits [825480] Notes - Separate financial statements [825480a] Notes - Separate financial statements [825480c] Notes - Separate financial statements [816000] Notes - Hyperinflationary reporting [838000] Notes - Earnings per share [813000] Notes - Interim financial reporting [832410] Notes - Impairment of assets [832410a] Notes - Impairment of assets [832410b] Notes - Impairment of assets [832410c] Notes - Impairment of assets [832410d] Notes - Impairment of assets [827570] Notes - Other provisions, contingent liabilities and contingent assets [827570a] Notes - Other provisions, contingent liabilities and contingent assets [827570b] Notes - Other provisions, contingent liabilities and contingent assets [823180] Notes - Intangible assets [823180a] Notes - Intangible assets [823180b] Notes - Intangible assets [823180c] Notes - Intangible assets [825100] Notes - Investment property [824180] Notes - Agriculture [824180a] Notes - Agriculture [824180b] Notes - Agriculture [510000] Statement of cash flows, direct method [520000] Statement of cash flows, indirect method [851100] Notes - Cash flow statement [800300] Statement of cash flows, additional disclosures [811000] Notes - Accounting policies, changes in accounting estimates and errors [811000a] Notes - Accounting policies, changes in accounting estimates and errors [811000b] Notes - Accounting policies, changes in accounting estimates and errors [811000c] Notes - Accounting policies, changes in accounting estimates and errors [868500] Notes - Members' shares in co-operative entities and similar instruments [868200] Notes - Rights to interests arising from decommissioning, restoration and environmental rehabilitation funds [819100] Notes - First time adoption [819100a] Notes - First time adoption [819100b] Notes - First time adoption [819100c] Notes - First time adoption [825700] Notes - Interests in other entities [825700f] Notes - Interests in other entities [825700g] Notes - Interests in other entities [825700a] Notes - Interests in other entities [825700b] Notes - Interests in other entities [825700c] Notes - Interests in other entities [825700d] Notes - Interests in other entities [825700e] Notes - Interests in other entities [823000] Notes - Fair value measurement [823000f] Notes - Fair value measurement [823000a] Notes - Fair value measurement [823000b] Notes - Fair value measurement [823000c] Notes - Fair value measurement [823000d] Notes - Fair value measurement [823000e] Notes - Fair value measurement [824500] Notes - Regulatory deferral accounts [824500a] Notes - Regulatory deferral accounts [831150] Notes - Revenue from contracts with customers [831150a] Notes - Revenue from contracts with customers [831150b] Notes - Revenue from contracts with customers [831150c] Notes - Revenue from contracts with customers [832610] Notes - Leases (IFRS 16) [832610a] Notes - Leases (IFRS 16) [832610b] Notes - Leases (IFRS 16) [834120] Notes - Share-based payment arrangements [834120a] Notes - Share-based payment arrangements [834120b] Notes - Share-based payment arrangements [834120c] Notes - Share-based payment arrangements [817000] Notes - Business combinations [817000a] Notes - Business combinations [817000b] Notes - Business combinations [817000c] Notes - Business combinations [817000d] Notes - Business combinations [836500] Notes - Insurance contracts [836500f] Notes - Insurance contracts [836500h] Notes - Insurance contracts [836500i] Notes - Insurance contracts [836500g] Notes - Insurance contracts [836500a] Notes - Insurance contracts [836500b] Notes - Insurance contracts [836500c] Notes - Insurance contracts [836500d] Notes - Insurance contracts [836500e] Notes - Insurance contracts [825900] Notes - Non-current asset held for sale and discontinued operations [822200] Notes - Exploration for and evaluation of mineral resources [822390z] Notes - Financial instruments [822390y] Notes - Financial instruments [822390j] Notes - Financial instruments [822390k] Notes - Financial instruments [822390zb] Notes - Financial instruments [822390m] Notes - Financial instruments [822390c] Notes - Financial instruments [822390r] Notes - Financial Instruments [822390p] Notes - Financial Instruments [822390zc] Notes - Financial instruments [822390w] Notes - Financial instruments [822390za] Notes - Financial instruments [822390o] Notes - Financial instruments [822390s] Notes - Financial instruments [822390d] Notes - Financial instruments [822390f] Notes - Financial instruments [822390] Notes - Financial instruments [822390n] Notes - Financial instruments [822390q] Notes - Financial Instruments [822390t] Notes - Financial instruments [822390b] Notes - Financial instruments [822390i] Notes - Financial instruments [822390h] Notes - Financial instruments [822390g] Notes - Financial instruments [822390l] Notes - Financial instruments [822390a] Notes - Financial instruments [822390x] Notes - Financial instruments [822390v] Notes - Financial instruments [822390u] Notes - Financial instruments [822390e] Notes - Financial instruments [871100] Notes - Operating segments [871100a] Notes - Operating segments [871100b] Notes - Operating segments [871100c] Notes - Operating segments [871100d] Notes - Operating segments [832800] Notes - Transactions involving legal form of lease [832900] Notes - Service concession arrangements [000000] Tags that must be applied if corresponding information is present in a report Axis aggregation validations Cross period validations Earnings per share validations