| value | category | Casos | |
|---|---|---|---|
| 0 | 11 |
0.4%
|
|
| 1 | 192 |
7.8%
|
|
| 2 | 458 |
18.7%
|
|
| 3 | 344 |
14%
|
|
| 4 | 850 |
34.7%
|
|
| 5 | 33 |
1.3%
|
|
| Sysmiss | 562 |