| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | Mucha | 62740 |
65%
|
| 2 | Mediana | 21162 |
21.9%
|
| 999 | No responde | 7139 |
7.4%
|
| 3 | Poca | 5546 |
5.7%
|
| 888 | Inválido | 6 |
0%
|
| Sysmiss | 6445 |