| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | No | 1707790 |
43.3%
|
| 2 | Leve | 781841 |
19.8%
|
| 3 | Moderado | 775759 |
19.7%
|
| 4 | Severo | 676310 |
17.2%
|