In millions, except per share items | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 | Dec-31-15 |
| 20-F | 20-F | 20-F | 20-F | 20-F | 20-F | 20-F |
Entity [Table] | | | | | | | |
Interest income from financial instruments measured at amortized cost and fair value through other comprehensive income | | | | | | | |
Interest expense from financial instruments measured at amortized cost | | | | | | | |
Net interest income from financial instruments measured at fair value through profit or loss | 1,431 | 1,299 | 1,011 | 1,338 | | | |
|
Net interest income | | | | | | | |
Other net income from financial instruments measured at fair value through profit or loss | 5,850 | 6,960 | 6,842 | 6,960 | | | |
|
Credit loss (expense) / release | | | | | | | |
Fee and commission income | | | | | | | |
Fee and commission expense | | | | | | | |
Net fee and commission income | | | | | | | |
Other income | | | | | | | |
Total operating income | | | | | | | |
Personnel expenses | | | | | | | |
General and administrative expenses | | | | | | | |
Depreciation, amortization and impairment of non-financial assets | | | | | | | |
Total operating expenses | | | | | | | |
Operating profit / (loss) before tax | | | | | | | |
Tax expense / (benefit) | | | | | | | |
Net profit / (loss) | | | | | | | |
Net profit / (loss) attributable to non-controlling interests | | | | | | | |
Net profit / (loss) attributable to shareholders | | | | | | | |
Earnings per share | | | | | | | |
Basic | | | | | | | |
Diluted | | | | | | | |