| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Never | 175 |
14.6%
|
| 1 | Rarely | 143 |
11.9%
|
| 2 | Often | 374 |
31.2%
|
| 3 | Always | 441 |
36.8%
|
| 9 | Don't know | 64 |
5.3%
|
| 998 | Refused | 0 |
0%
|