| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.1%
|
| -1 | Don't know | 1 |
0.1%
|
| 1 | Often | 88 |
5.9%
|
| 2 | Sometimes | 118 |
7.9%
|
| 3 | Rarely | 92 |
6.1%
|
| 4 | Never | 1198 |
79.9%
|