| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 615 |
51.3%
|
| 1 | Only Sometimes | 362 |
30.2%
|
| 2 | Often | 195 |
16.3%
|
| 3 | Always | 25 |
2.1%
|
| 9 | Don't know | 3 |
0.3%
|
| 98 | Refused | 0 |
0%
|