| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Malo | 5486 |
13.3%
|
| 2 | Regular | 13271 |
32.2%
|
| 3 | Bueno | 22421 |
54.4%
|
| 9 | Ignorado | 6 |
0%
|