| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 453 |
37.8%
|
| 1 | Rarely | 298 |
24.8%
|
| 2 | Often | 217 |
18.1%
|
| 3 | Always | 89 |
7.4%
|
| 8 | Refused | 14 |
1.2%
|
| 9 | Don’t know | 129 |
10.8%
|