| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 3 |
0.3%
|
| 0 | Never | 534 |
44.6%
|
| 1 | Only Sometimes | 393 |
32.9%
|
| 2 | Often | 75 |
6.3%
|
| 3 | Always | 64 |
5.4%
|
| 9 | Don't know | 127 |
10.6%
|
| 98 | Refused | 0 |
0%
|