| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 486 |
40.5%
|
| 1 | Only Sometimes | 433 |
36.1%
|
| 2 | Often | 133 |
11.1%
|
| 3 | Always | 21 |
1.8%
|
| 8 | Refused | 11 |
0.9%
|
| 9 | Don’t know | 116 |
9.7%
|