| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 558 |
46.5%
|
| 1 | Rarely | 317 |
26.4%
|
| 2 | Often | 227 |
18.9%
|
| 3 | Always | 79 |
6.6%
|
| 9 | Don't know | 19 |
1.6%
|
| 98 | Refused | 0 |
0%
|