| Valor | Categoría | Casos | |
|---|---|---|---|
| 0 | 5 |
0.4%
|
|
| 1 | 5 |
0.4%
|
|
| 2 | 12 |
1%
|
|
| 3 | 10 |
0.8%
|
|
| 4 | 18 |
1.5%
|
|
| 5 | 67 |
5.6%
|
|
| 6 | 85 |
7.2%
|
|
| 7 | 170 |
14.3%
|
|
| 8 | 373 |
31.4%
|
|
| 9 | 263 |
22.2%
|
|
| 10 | 179 |
15.1%
|
|
| 999 | n.s/n.r | 2 | |
| Sysmiss | 10337 |