| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 291 |
24.3%
|
| 1 | Rarely | 377 |
31.4%
|
| 2 | Often | 235 |
19.6%
|
| 3 | Always | 205 |
17.1%
|
| 9 | Don't know | 92 |
7.7%
|
| 98 | Refused | 0 |
0%
|