| Value | Category |
|---|---|
| 01 | Pension |
| 02 | Disability pension/allowance |
| 03 | Rehabilitation allowance |
| 04 | Childcare allowance (during parental leave) |
| 05 | Family pension |
| 06 | Nursing house allowance |
| 07 | Welfare allowance/social benefit |
| 08 | Scholarship or student's payment |
| 09 | Monastery |
| 10 | Other non-earned source of income |
| 98 | Unknown or no non-earned income |