| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 255 |
21.3%
|
| 1 | Rarely | 276 |
23%
|
| 2 | Often | 463 |
38.6%
|
| 3 | Always | 203 |
16.9%
|
| 9 | Don't know | 3 |
0.3%
|
| 98 | Refused | 0 |
0%
|