| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 193 |
83.9%
|
|
| 1 | 15 |
6.5%
|
|
| 2 | 9 |
3.9%
|
|
| 3 | 1 |
0.4%
|
|
| 5 | 5 |
2.2%
|
|
| 9 | 1 |
0.4%
|
|
| 10 | 4 |
1.7%
|
|
| 12 | 1 |
0.4%
|
|
| 18 | 1 |
0.4%
|
|
| Sysmiss | 3510 |