| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
6.3%
|
|
| 2 | 11 |
11.5%
|
|
| 3 | 20 |
20.8%
|
|
| 4 | 15 |
15.6%
|
|
| 5 | 12 |
12.5%
|
|
| 6 | 6 |
6.3%
|
|
| 7 | 3 |
3.1%
|
|
| 8 | 9 |
9.4%
|
|
| 10 | 5 |
5.2%
|
|
| 12 | 5 |
5.2%
|
|
| 16 | 1 |
1%
|
|
| 18 | 1 |
1%
|
|
| 30 | 2 |
2.1%
|
|
| 99 | no sabe/no responde | 0 |
0%
|
| Sysmiss | 349 |