| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 806 |
67.2%
|
| 1 | Rarely | 253 |
21.1%
|
| 2 | Often | 88 |
7.3%
|
| 3 | Always | 29 |
2.4%
|
| 8 | Refused to answer | 0 |
0%
|
| 9 | Don’t know | 24 |
2%
|