| | 2022 | 2021 |
|---|---|---|
| Proceeds from sales of property developments | 11 | 32 |
| Revenues generated by wind farms and solar parks | 88 | 4 |
| Other income | 46 | 20 |
| | | |
| Total other income | 144 | 56 |
Revenues generated by wind farms and solar parks increased due to higher energy prices and the acquisitions of wind farms and solar parks in 2021 and 2022, see chapter 6.4.5.