| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Malo | 440030 |
8.4%
|
| 2 | Regular | 1672173 |
31.8%
|
| 3 | Bueno | 3149650 |
59.9%
|
| 9 | Ignorado | 0 |
0%
|