| Value | Category | Cases | |
|---|---|---|---|
| 0 | n/a | 0 |
0%
|
| 1 | 105 |
39.9%
|
|
| 2 | 90 |
34.2%
|
|
| 3 | 42 |
16%
|
|
| 4 | 18 |
6.8%
|
|
| 5 | 7 |
2.7%
|
|
| 6 | 1 |
0.4%
|
|
| 99 | no sabe/no responde | 0 |
0%
|
| Sysmiss | 37 |