| Value | Category | Cases | |
|---|---|---|---|
| 1 | Días | 2694 |
85.7%
|
| 2 | Semanas | 139 |
4.4%
|
| 3 | Meses | 158 |
5%
|
| 4 | Años | 47 |
1.5%
|
| 99 | No sabe | 107 |
3.4%
|
| Sysmiss | 1382 |