| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 150 |
28.8%
|
|
| 2 | 34 |
6.5%
|
|
| 3 | 197 |
37.9%
|
|
| 4 | 54 |
10.4%
|
|
| 5 | 27 |
5.2%
|
|
| 6 | 46 |
8.8%
|
|
| 7 | 12 |
2.3%
|
|
| Sysmiss | 2 |