| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 1385 |
76.5%
|
|
| 2 | 419 |
23.1%
|
|
| 3 | 6 |
0.3%
|
|
| 4 | 1 |
0.1%
|
|
| Sysmiss | 1 |