| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 1140 |
47.5%
|
| 1 | Only Sometimes | 638 |
26.6%
|
| 2 | Often | 366 |
15.3%
|
| 3 | Always | 184 |
7.7%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 72 |
3%
|