Variable's CODE LIST: RL020_F (140,0) Anno: 2024
| Code | Description | Upper Code | Notes |
| 1 | Collected via survey/interview | ||
| 2 | Collected from administrative data | ||
| 3 | Imputed | ||
| 4 | Not possible to establish a source | ||
| -1 | Missing | ||
| -2 | Not applicable ((RB010 < 2021 and RB110 not equal to 1, 2, 3 or 4) OR (person is not admitted to compulsory school because of his or her age, or is more than 12 years)) |