| 31.12.2016 | 31.12.2015 | |
|---|---|---|
| Materials | 262 506 | 407 378 |
| Semi-finished products and work in progress | 245 | 336 |
| Finished products | 22 374 | 42 511 |
| Certificates of energy origin | 163 801 | 195 885 |
| Merchandise | 9 042 | 11 582 |
| Cost | 457 968 | 657 692 |
| Impairment loss on inventories | (9 027) | (8 183) |
| Net carrying amount | 448 941 | 649 509 |
The Group extracts coal. A portion of the coal is used during production, the remaining coal is sold to the entities that do not belong do the Group. It is not possible to reliably determine what portion of the coal shall be sold, therefore the entire supply was assigned in this table as “Materials”.
Inventories expensed during the current year amounted to PLN 1 210 608 thousand and were presented as “Consumption of materials and supplies and costs of goods sold”. In 2015, PLN 1 597 024 thousand were recognized as an expense.
No collateral has been established on inventories.
