| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
0.5%
|
| 1 | No school | 56 |
10.1%
|
| 2 | Primary School – First level | 86 |
15.5%
|
| 3 | Primary School – Second level | 146 |
26.4%
|
| 4 | High School– First level | 129 |
23.3%
|
| 5 | High School– Second level | 105 |
19%
|
| 6 | Professional School | 20 |
3.6%
|
| 7 | Undergraduate Degree | 9 |
1.6%
|
| 8 | Post-graduate degree (Master’s, Ph.D.) | 0 |
0%
|