| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Malo | 595004 |
12.3%
|
| 2 | Regular | 1410646 |
29.2%
|
| 3 | Bueno | 2828102 |
58.5%
|
| 9 | Ignorado | 0 |
0%
|