| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 699 |
58.3%
|
| 1 | Rarely | 322 |
26.8%
|
| 2 | Often | 103 |
8.6%
|
| 3 | Always | 44 |
3.7%
|
| 8 | Refused to answer | 2 |
0.2%
|
| 9 | Don’t know | 30 |
2.5%
|