| Year ended | ||
|---|---|---|
| 31 December 2020 | 31 December 2019 | |
| Release of provision for compensation claims | – | 1 035 |
| Release of other provisions | 29 568 | 150 834 |
| Reimbursement of costs by insurer | 17 448 | 7 372 |
| Accounting for income from subsidies | 11 414 | 8 915 |
| Compensation, penalties, fines | 47 782 | 42 100 |
| Reversal of unused impairment losses | 23 330 | 8 338 |
| Property, plant and equipment received for free | 48 623 | 41 514 |
| Realised exchange differences – hedging operations | 22 636 | – |
| Unrealised exchange differences – hedging operations | 8 094 | – |
| Changes in fair value of financial instruments | – | 231 |
| Other operating revenue | 39 920 | 25 623 |
| Total | 248 815 | 285 962 |
| Year ended | ||
|---|---|---|
| 31 December 2020 |
31 December 2019 | |
| Recognition of provision for compensation claims | (28 745) | (41 116) |
| Recognition of other provisions | (54 075) | (32 427) |
| Impairment of receivables | (4 953) | (2 631) |
| Write-off of uncollectible receivables | (12 754) | (12 831) |
| Impairment of inventory | – | (84) |
| Costs of court proceedings | (14 774) | (15 162) |
| Trade union costs | (1 940) | (1 641) |
| Compensation for non-contractual use of land | (1 065) | (1 464) |
| Realised exchange differences – hedging operations | – | (30 147) |
| Unrealised exchange differences – hedging operations | – | (4 137) |
| Changes in fair value of financial instruments | (618) | (3 995) |
| Other operating costs | (54 900) | (41 098) |
| Total | (173 824) | (186 733) |