11. Personnel expenses
| Personnel expenses | 12 months ended 31.12.2021 | 12 months ended 31.12.2020 (data restated) |
|---|---|---|
| Payroll expenses | (945,338) | (928,779) |
| Payroll charges | (166,822) | (171,333) |
| Employee benefits | (47,380) | (43,834) |
| Costs of restructuring provision | (1,091) | (22,502) |
| Costs of provision for future liabilities arising from unused annual leave and retirement benefits | (8,755) | (7,444) |
| Appropriations to Social Benefits Fund | (13,372) | (14,454) |
| Other | (820) | (1,589) |
| Total personnel expenses | (1,183,578) | (1,189,935) |