| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 1 |
0.1%
|
| 1 | Often | 3 |
0.3%
|
| 2 | Sometimes | 47 |
3.9%
|
| 3 | Rarely | 104 |
8.7%
|
| 4 | Never | 1044 |
87%
|