| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 297 |
24.8%
|
| 1 | Rarely | 241 |
20.1%
|
| 2 | Often | 188 |
15.7%
|
| 3 | Always | 109 |
9.1%
|
| 9 | Don’t know | 365 |
30.4%
|
| 98 | Refused | 0 |
0%
|