| Value | Category |
|---|---|
| 1 | Poor material conditions |
| 2 | Living standard of teachers is too low |
| 3 | School budget constraint |
| 4 | Not enough places/desks |
| 5 | Not enough supplies |
| 6 | Poor quality of teachers |
| 7 | No future, difficulties in finding work after graduation |
| 8 | Economic problem of family |
| 9 | Other |
| Sysmiss |