| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 385 |
77.9%
|
| 1 | Sometimes | 93 |
18.8%
|
| 2 | Often | 15 |
3%
|
| 996 | Refuse to answer | 0 |
0%
|
| 999 | Don't know | 1 |
0.2%
|