| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 417 |
17.4%
|
| 1 | Rarely | 629 |
26.2%
|
| 2 | Often | 883 |
36.8%
|
| 3 | Always | 402 |
16.8%
|
| 8 | Refused | 3 |
0.1%
|
| 9 | Don’t know | 66 |
2.8%
|