| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0%
|
| 0 | Never | 830 |
34.6%
|
| 1 | Only Sometimes | 933 |
38.9%
|
| 2 | Often | 386 |
16.1%
|
| 3 | Always | 159 |
6.6%
|
| 9 | Don't know | 91 |
3.8%
|
| 98 | Refused | 0 |
0%
|