| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poor material conditions | 46 |
8.5%
|
| 2 | Low living standards of teachers | 148 |
27.3%
|
| 3 | School budget constraint | 50 |
9.2%
|
| 4 | Not enough places or desk | 145 |
26.8%
|
| 5 | Not enough supplies | 67 |
12.4%
|
| 6 | Poor quality of teachers | 51 |
9.4%
|
| 7 | Other reasons | 35 |
6.5%
|