| Value | Category | Cases | |
|---|---|---|---|
| 1 | Frequently | 25 |
10.7%
|
| 2 | Occasionally | 141 |
60.3%
|
| 3 | Never | 68 |
29.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 6 |