| Value | Category | Cases | |
|---|---|---|---|
| primary | Primary School, | 59 |
31.4%
|
| upper | High School | 72 |
38.3%
|
| college | College/University (3 years) | 5 |
2.7%
|
| bachelor | College/University (more than 3 years) | 23 |
12.2%
|
| not_available | Not available | 29 |
15.4%
|