| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Mucha | 51928 |
57.1%
|
| 2 | Mediana | 23076 |
25.4%
|
| 999 | No responde | 8530 |
9.4%
|
| 3 | Poca | 7366 |
8.1%
|
| 888 | Inválido | 19 |
0%
|
| Sysmiss | 12119 |