| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 337 |
14%
|
| 1 | Rarely | 361 |
15%
|
| 2 | Often | 884 |
36.8%
|
| 3 | Always | 701 |
29.2%
|
| 8 | Refused | 1 |
0%
|
| 9 | Don’t know | 116 |
4.8%
|