| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 283 |
7.8%
|
|
| 2 | 168 |
4.6%
|
|
| 3 | 326 |
9%
|
|
| 4 | 543 |
14.9%
|
|
| 5 | 778 |
21.4%
|
|
| 6 | 1542 |
42.4%
|
|
| Sysmiss | 100 |