Brennwerte
| 2023 | 2022 | 2021 | |
|---|---|---|---|
| Januar | 11,478 | 11,506 | 11,226 |
| Februar | 11,492 | 11,527 | 11,299 |
| März | 11,443 | 11,439 | 11,358 |
| April | 11,438 | 11,423 | 11,308 |
| Mai | 11,239 | 11,256 | |
| Juni | 11,360 | 11,170 | |
| Juli | 11,416 | 11,198 | |
| August | 11,426 | 11,179 | |
| September | 11,474 | 11,188 | |
| Oktober | 11,543 | 11,318 | |
| November | 11,530 | 11,455 | |
| Dezember | 11,519 | 11,482 |