| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 86 |
6.5%
|
| 2 | Few times | 365 |
27.4%
|
| 3 | Half the times | 187 |
14%
|
| 4 | Often | 399 |
30%
|
| 5 | Always | 288 |
21.6%
|
| 6 | Never happened | 7 |
0.5%
|