| value | category | Casos | |
|---|---|---|---|
| 1 | 434 |
17.7%
|
|
| 2 | 186 |
7.6%
|
|
| 3 | 100 |
4.1%
|
|
| 4 | 19 |
0.8%
|
|
| 5 | 2 |
0.1%
|
|
| 6 | 2 |
0.1%
|
|
| Sysmiss | 1707 |