| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 26 |
1.1%
|
| 0 | Never | 1146 |
47.8%
|
| 1 | Only Sometimes | 739 |
30.8%
|
| 2 | Often | 223 |
9.3%
|
| 3 | Always | 133 |
5.5%
|
| 9 | Don't know | 133 |
5.5%
|
| 98 | Refused | 0 |
0%
|