| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poor material conditions | 33 |
6.1%
|
| 2 | Low living standards of teachers | 104 |
19.2%
|
| 3 | School budget constraint | 72 |
13.3%
|
| 4 | Not enough places or desk | 136 |
25.1%
|
| 5 | Not enough supplies | 79 |
14.6%
|
| 6 | Poor quality of teachers | 78 |
14.4%
|
| 7 | Other reasons | 40 |
7.4%
|