| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 1400 |
47.9%
|
| 1 | Elementary | 1380 |
47.2%
|
| 2 | Secondary | 124 |
4.2%
|
| 3 | University or higher | 20 |
0.7%
|
| 4 | Adult and other litercay | 0 |
0%
|