| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 164 |
82.8%
|
|
| 1 | 24 |
12.1%
|
|
| 2 | 6 |
3%
|
|
| 3 | 1 |
0.5%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 1 |
0.5%
|
|
| 15 | 1 |
0.5%
|
|
| Sysmiss | 3542 |