7.2.2 Materials and energy
| (in PLNm) | Year ended December 31, 2022 |
Year ended December 31, 2021 restated data |
|---|---|---|
| Cost of production fuel | 9.377 | 4.831 |
| Use of energy | 964 | 333 |
| Use of repair and operation materials | 518 | 457 |
| Other | 489 | 372 |
| TOTAL MATERIALS AND ENERGY | 11.348 | 5.993 |