6.3.5 Other liabilities
| Other liabilities | 2020 | 2019 | ||
|---|---|---|---|---|
| Non-current | Current | Non-current | Current | |
| Security deposits | – | 41 | – | 463 |
| Non-depreciable portion of the value of gas service lines provided by gas buyers | 64 | 40 | 105 | 40 |
| Prepaid deliveries | – | 236 | – | 206 |
| Accruals and deferred income | – | 160 | – | 297 |
| Liabilities under licences, rights to geological information and mining rights | 34 | – | 44 | – |
| Other deferred income | 1 | 212 | 1 | 144 |
| Other | 78 | 280 | 89 | 333 |
| Total | 177 | 969 | 239 | 1,483 |