| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 174 |
14.5%
|
| 1 | Rarely | 261 |
21.8%
|
| 2 | Often | 533 |
44.5%
|
| 3 | Always | 179 |
14.9%
|
| 9 | Don't know | 52 |
4.3%
|
| 98 | Refused | 0 |
0%
|