| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 425 |
17.8%
|
| 1 | Rarely | 1101 |
46.1%
|
| 2 | Often | 459 |
19.2%
|
| 3 | Always | 87 |
3.6%
|
| 9 | Don’t know | 314 |
13.2%
|
| 98 | Refused | 0 |
0%
|