| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 403 |
16.9%
|
| 1 | Only Sometimes | 1155 |
48.4%
|
| 2 | Often | 677 |
28.4%
|
| 3 | Always | 138 |
5.8%
|
| 9 | Don’t know | 13 |
0.5%
|
| 98 | Refused | 0 |
0%
|