| Value |
Category |
| 1 |
Menos de 1 año |
| 2 |
Entre 1 y 2 años |
| 3 |
Entre 2 y 5 años |
| 4 |
Más de 5 años |
| 5 |
Nunca |
| 9 |
Ns Nc |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.