| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 616 |
51.3%
|
| 1 | Only Sometimes | 363 |
30.3%
|
| 2 | Often | 118 |
9.8%
|
| 3 | Always | 47 |
3.9%
|
| 9 | Don't know | 56 |
4.7%
|
| 98 | Refused | 0 |
0%
|