| Value | Category |
|---|---|
| 1 | Student,pupil healthcare insurance |
| 2 | Other types of student,pupil health insurance |
| 3 | Voluntary health insurance provided by associate |
| 4 | Voluntary health insurance organized by commune |
| 5 | Health insurance for family menbers of required |
| 6 | Commercial health insurance |
| 7 | Others |
| 8 | No idea |
| Sysmiss |