| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Malo | 556099 |
10.6%
|
| 2 | Regular | 1778001 |
33.8%
|
| 3 | Bueno | 2927753 |
55.6%
|
| 9 | Ignorado | 0 |
0%
|