| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 1 |
0.1%
|
| -2 | No answer | 4 |
0.4%
|
| -1 | Don't know | 6 |
0.6%
|
| 1 | Often | 42 |
4%
|
| 2 | Sometimes | 39 |
3.8%
|
| 3 | Rarely | 71 |
6.8%
|
| 4 | Never | 876 |
84.3%
|