| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 543 |
45.3%
|
| 1 | Rarely | 200 |
16.7%
|
| 2 | Often | 165 |
13.8%
|
| 3 | Always | 226 |
18.8%
|
| 9 | Don't know | 66 |
5.5%
|
| 98 | Refused | 0 |
0%
|