| EUR 1 000 | 2018 | 2017 |
| Coal | ||
| Replacement cost | 610 | 12 612 |
| Book value | 550 | 8 674 |
| Difference | 60 | 3 938 |
| Raw uranium and natural uranium | | |
| Replacement cost | 80 741 | 60 131 |
| Book value | 81 369 | 73 952 |
| Difference | -628 | -13 821 |
| Coal | 550 | 8 674 |
| Raw uranium and natural uranium | 81 370 | 73 952 |
| Nuclear fuel | 171 436 | 167 765 |
| Supplies | 7 238 | 6 699 |
| Total | 260 594 | 257 090 |
