| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 824 |
44.2%
|
| 2 | Sometimes | 814 |
43.7%
|
| 3 | Often | 163 |
8.7%
|
| 4 | Always | 62 |
3.3%
|
| 99 | Refused | 0 |
0%
|