| English | eng-000 |
| supernumerary income | |
| 普通话 | cmn-000 | 额外收入 |
| 普通话 | cmn-000 | 额外收益 |
| English | eng-000 | additional income |
| English | eng-000 | extra gain |
| English | eng-000 | extraneous earnings |
| English | eng-000 | extraneous income |
| English | eng-000 | extraordinary receipts |
| English | eng-000 | non-revenue receipts |
| English | eng-000 | premium returns |
| English | eng-000 | spill overs |
| English | eng-000 | surplus income |
| English | eng-000 | surplus receipts |