| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 2 |
0.2%
|
| 0 | Never | 316 |
26.4%
|
| 1 | Rarely | 306 |
25.5%
|
| 2 | Often | 298 |
24.9%
|
| 3 | Always | 46 |
3.8%
|
| 9 | Don’t know | 230 |
19.2%
|
| 98 | Refused | 0 |
0%
|