| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 139 |
8.7%
|
| 1 | Rarely | 217 |
13.6%
|
| 2 | Often | 326 |
20.4%
|
| 3 | Always | 859 |
53.7%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 58 |
3.6%
|