| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 72 |
1.3%
|
| 2 | Often | 244 |
4.5%
|
| 3 | Sometimes | 972 |
17.9%
|
| 4 | Rarely | 1265 |
23.3%
|
| 5 | Never | 2861 |
52.7%
|
| 77 | Don't know | 15 |
0.3%
|