| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.3%
|
|
| 3 | quincena | 2 |
0.7%
|
| 4 | mes | 125 |
41.1%
|
| 5 | semestre | 84 |
27.6%
|
| 6 | año | 92 |
30.3%
|
| Sysmiss | 24862 |