| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 80 |
1.4%
|
| 2 | Often | 298 |
5.3%
|
| 3 | Sometimes | 1980 |
35.4%
|
| 4 | Rarely | 1058 |
18.9%
|
| 5 | Never | 2164 |
38.7%
|
| 77 | Don't know | 13 |
0.2%
|