| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private lessons | 1 |
5.6%
|
| 2 | illness | 12 |
66.7%
|
| 3 | have to work | 0 |
0%
|
| 4 | transportation difficulties | 0 |
0%
|
| 5 | too expensive | 0 |
0%
|
| 6 | the institution is closed but for the other reason than holidays | 0 |
0%
|
| 7 | low level of education | 0 |
0%
|
| 8 | do not want to study | 0 |
0%
|
| 9 | help is needed at home | 0 |
0%
|
| 10 | other | 5 |
27.8%
|
| Sysmiss | 19966 |