| value | category | Casos | |
|---|---|---|---|
| 0 | 51 |
0.8%
|
|
| 1 | 433 |
6.9%
|
|
| 2 | 1084 |
17.3%
|
|
| 3 | 776 |
12.4%
|
|
| 4 | 1943 |
31.1%
|
|
| 5 | 85 |
1.4%
|
|
| Sysmiss | 1878 |