| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 550 |
45.8%
|
| 1 | Rarely | 277 |
23.1%
|
| 2 | Often | 129 |
10.8%
|
| 3 | Always | 197 |
16.4%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 47 |
3.9%
|