| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 3 |
30%
|
|
| 2 | 3 |
30%
|
|
| 3 | 1 |
10%
|
|
| 5 | 1 |
10%
|
|
| 6 | 1 |
10%
|
|
| 8 | 1 |
10%
|
|
| Sysmiss | 211 |