| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 13 |
1%
|
| 2 | Few times | 83 |
6.2%
|
| 3 | Half the times | 85 |
6.4%
|
| 4 | Often | 239 |
17.9%
|
| 5 | Always | 152 |
11.4%
|
| 6 | Never happened | 760 |
57.1%
|