| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Malo | 406491 |
7.7%
|
| 2 | Regular | 1885639 |
35.8%
|
| 3 | Bueno | 2969723 |
56.4%
|
| 9 | Ignorado | 0 |
0%
|