| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0%
|
| 0 | Never | 334 |
14%
|
| 1 | Rarely | 779 |
32.6%
|
| 2 | Often | 756 |
31.7%
|
| 3 | Always | 435 |
18.2%
|
| 9 | Don’t know | 81 |
3.4%
|
| 98 | Refused | 0 |
0%
|