| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 1423 |
23.1%
|
| 2 | Sometimes | 1915 |
31.1%
|
| 3 | Rarely | 1790 |
29%
|
| 4 | Never | 1037 |
16.8%
|
| 88 | N.A. | 2938 | |
| 98 | D.K. | 3 | |
| 99 | 22 |