| Valor | Categoría | Casos | |
|---|---|---|---|
| 10 | 119 |
27.7%
|
|
| 20 | 118 |
27.5%
|
|
| 0 | 92 |
21.4%
|
|
| 30 | 37 |
8.6%
|
|
| 40 | 14 |
3.3%
|
|
| 25 | 14 |
3.3%
|
|
| 5 | 14 |
3.3%
|
|
| 15 | 8 |
1.9%
|
|
| 50 | 7 |
1.6%
|
|
| 60 | 3 |
0.7%
|
|
| 35 | 2 |
0.5%
|
|
| 70 | 1 |
0.2%
|
|
| Sysmiss | 30 |