Interest income is recognised on an accrual basis using the effective interest rate approach, provided that this income is not in doubt.
| Year ended | ||
|---|---|---|
| 31 December 2020 | 31 December 2019 | |
| Interest income | 24 880 | 42 117 |
| – bank accounts and deposits | 11 767 | 41 219 |
| – other loans and receivables | 10 568 | 618 |
| – financial leases and sub-leases | 339 | 280 |
| – other | 2 206 | − |
| Exchange differences | 312 | 2 |
| Changes in fair value of financial instruments | 28 592 | 15 732 |
| Other finance income | 562 | 6 039 |
| Total | 54 346 | 63 890 |
| Year ended | ||
|---|---|---|
| 31 December 2020 | 31 December 2019 | |
| Interest costs | (242 992) | (254 510) |
| – cost of interest on loans and credit | (45 427) | (45 802) |
| – cost of interest on bonds | (132 423) | (171 473) |
| – cost of interest on lease liabilities | (13 578) | (14 988) |
| – cost of interest on IRS swaps | (38 760) | (11 259) |
| – other interest | (12 804) | (10 988) |
| Exchange differences | (158) | (138) |
| Cost of discount concerning employee benefits and provisions | (46 754) | (55 080) |
| Changes in fair value of financial instruments | (45 212) | (47 153) |
| Other finance costs | (11 220) | (12 353) |
| Total | (346 336) | (369 234) |