| Value | Category | Cases | |
|---|---|---|---|
| 1 | Diaria? | 0 |
0%
|
| 2 | Interdiaria? | 1 |
0%
|
| 3 | Semanal? | 48 |
0.8%
|
| 4 | Quincenal? | 38 |
0.7%
|
| 5 | Mensual? | 386 |
6.6%
|
| 6 | Trimestral? | 848 |
14.5%
|
| 7 | Anual? | 3458 |
59.3%
|
| 8 | Otra? | 1053 |
18.1%
|
| Sysmiss | 36441 |