| Value | Category |
|---|---|
| -999999999 | missing |
| 1 | Too expensive |
| 2 | No interest/ not useful |
| 3 | School too far |
| 4 | Own illness |
| 5 | Family illness/Death |
| 6 | Started working |
| 7 | Schools bad quality |
| 8 | Completed desired level |
| 9 | Sexual harassment |
| 10 | Bullying |
| 11 | Could not find a place |
| 12 | Corporal punishment |
| 13 | Got married |
| 14 | Pregnancy |
| 15 | Abuse by parent(s) |
| 16 | Abuse by teacher |
| 17 | Expulsion |
| 18 | Poor Performance/ Truancy |
| 19 | Disability |
| 20 | Substance abuse |
| 21 | Cultural/ religious beliefs |
| 98 | Other (specify) |