| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Inaceptable | 471331 |
9.5%
|
| 2 | Deficiente | 164679 |
3.3%
|
| 3 | Aceptable | 1619172 |
32.7%
|
| 4 | Óptima | 2691518 |
54.4%
|
| 9 | Ignorado | 0 |
0%
|