| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 612 |
25.5%
|
| 1 | Rarely | 1069 |
44.5%
|
| 2 | Often | 590 |
24.6%
|
| 3 | Always | 73 |
3%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 56 |
2.3%
|