| Value | Category |
|---|---|
| 1 | illness |
| 2 | has to work |
| 3 | transport difficulties |
| 4 | too expensive |
| 5 | school is closed for other reason than holiday |
| 6 | low quality of education |
| 7 | do not want to study |
| 8 | do not attend the school temporarily, but will continue |
| 9 | graduated from school è table 3 |
| 10 | completed education (college, institute) è table 4 |
| 11 | other |
| Sysmiss |