| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 733 |
61.1%
|
| 1 | Sometimes | 334 |
27.8%
|
| 2 | Often | 94 |
7.8%
|
| 3 | Always | 31 |
2.6%
|
| 9 | Don't know | 8 |
0.7%
|
| 98 | Refused | 0 |
0%
|