| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 252 |
5.5%
|
| 2 | Often | 79 |
1.7%
|
| 3 | Sometimes | 301 |
6.6%
|
| 4 | Rarely | 838 |
18.4%
|
| 5 | Never | 3039 |
66.6%
|
| 77 | Don't know | 54 |
1.2%
|