| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 2 |
0.2%
|
| 0 | Never | 933 |
77.8%
|
| 1 | Sometimes | 98 |
8.2%
|
| 2 | Often | 73 |
6.1%
|
| 3 | Always | 94 |
7.8%
|
| 7 | Not applicable | 0 |
0%
|
| 9 | Don't know | 0 |
0%
|
| 98 | Refused | 0 |
0%
|