| Valor | Categoría | Casos | |
|---|---|---|---|
| 1 | 28 |
10.4%
|
|
| 2 | 35 |
13%
|
|
| 3 | 18 |
6.7%
|
|
| 4 | 34 |
12.6%
|
|
| 5 | 55 |
20.4%
|
|
| 6 | 24 |
8.9%
|
|
| 7 | 75 |
27.9%
|
|
| Sysmiss | 22650 |