| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 11171 |
7.5%
|
|
| 2 | 22891 |
15.4%
|
|
| 3 | 34492 |
23.2%
|
|
| 4 | 17619 |
11.8%
|
|
| 5 | 61716 |
41.4%
|
|
| 6 | 1092 |
0.7%
|
|
| 9 | Ignorado | 0 |
0%
|
| Sysmiss | 5153088 |